Patent Grant
11690641
Ultrasonic instruments, including both hollow core and solid core instruments, are used for the safe and effective treatment of many medical conditions. Ultrasonic instruments, and particularly solid core ultrasonic instruments, are advantageous because they may be used to cut and/or coagulate tissue using energy in the form of mechanical vibrations transmitted to a surgical end effector at ultrasonic frequencies. Ultrasonic vibrations, when transmitted to organic tissue at suitable energy levels and using a suitable end effector, may be used to cut, dissect, elevate, coagulate or cauterize tissue, or to separate muscle tissue off bone. Ultrasonic instruments utilizing solid core technology are particularly advantageous because of the amount of ultrasonic energy that may be transmitted from an ultrasonic transducer, through a transmission component or waveguide, to the surgical end effector. Such instruments may be used for open or minimally invasive surgical procedures, such as endoscopic or laparoscopic surgical procedures, wherein the end effector is passed through a trocar to reach the surgical site.
Activating or exciting the single or multiple-element end effector of such instruments at ultrasonic frequencies induces longitudinal, transverse or torsional vibratory movement that generates localized heat within adjacent tissue, facilitating both cutting and coagulation. Because of the nature of ultrasonic instruments, a particular ultrasonically actuated end effector may be designed to perform numerous functions, including, for example, cutting, coagulating, scraping, or lifting tissue with or without the assistance of a clamping assembly.
Ultrasonic vibration is induced in the surgical end effector by electrically exciting a transducer, for example. The transducer may be constructed of one or more piezoelectric or magnetostrictive elements in the instrument hand piece. Vibrations generated by the transducer section are transmitted to the surgical end effector via an ultrasonic transmission component such as a waveguide extending from the transducer section to the surgical end effector. The waveguides and end effectors are most preferably designed to resonate at the same frequency as the transducer. Therefore, when an end effector is attached to a transducer the overall system frequency is the same frequency as the transducer itself.
The zero to peak amplitude of the longitudinal ultrasonic vibration at the tip, d, of the end effector behaves as a simple sinusoid at the resonant frequency as given by:
d=A sin(ωt)
where:
ω=the radian frequency which equals 2π times the cyclic frequency, f; and
A=the zero-to-peak amplitude.
The longitudinal excursion is defined as the peak-to-peak (p-t-p) amplitude, which is just twice the amplitude of the sine wave or 2A.
Solid core ultrasonic instruments may be divided into two types, single element end effector devices and multiple-element end effector. Single element end effector devices include instruments such as blades, scalpels, hooks and/or ball coagulators. Multiple-element end effectors may include a mechanism to press tissue against an ultrasonic blade. Multiple-element end effectors comprise clamping scalpels and/or clamping coagulators or any combination of a clamping assembly with a single element end effector. Multiple-element end effectors may be employed when substantial pressure may be necessary to effectively couple ultrasonic energy to the tissue. Ultrasonic clamp coagulators, for example, may be employed for cutting and coagulating tissue, particularly loose and unsupported tissue. Multiple-element end effectors that include an ultrasonic blade in conjunction with a clamp apply a compressive or biasing force to the tissue to promote faster coagulation and cutting of the tissue.
Ultrasonic clamp coagulators provide an improved ultrasonic surgical instrument for cutting/coagulating tissue, particularly loose and unsupported tissue, wherein the ultrasonic blade is employed in conjunction with a clamp for applying a compressive or biasing force to the tissue, whereby faster coagulation and cutting of the tissue are achieved.
Ultrasonic instruments are designed and manufactured such that the maximum amplitude of the longitudinal ultrasonic vibration (i.e., the anti-node) is localized at or near the distal end of the end effector in order to maximize longitudinal excursion of the distal end. The active length of an ultrasonic instrument is generally defined as the distance from the distal end of the end effector (where ultrasonic displacement is at a maximum) to a proximal location along the end effector where ultrasonic displacement decreases below a predetermined level approaching a node (where ultrasonic displacement is at a minimum). The length segment of an end effector surrounding a node where ultrasonic displacement is below a predetermined level is defined as the nodal gap. Accordingly, the nodal gap is the length in the vicinity of the node that has insufficient displacement to generate the necessary heat for efficient and/or effective cutting and/or coagulation.
As used herein, the term “nodal gap” refers to the length segment of an end effector that has insufficient ultrasonic displacement to generate the necessary heat for efficient and/or effective cutting and/or coagulation. As used herein, the term “nodal gap region” refers to the area in the vicinity of a node and may refer to the area on or in an end effector or the area adjacent to the end effector in the vicinity of a node. As used herein, the term “nodal energy gap” refers to the condition where insufficient ultrasonic displacement to generate the necessary heat for efficient and/or effective cutting and/or coagulation is produced in the vicinity of a node.
The relatively low displacements in the vicinity of the node result in lower amounts of heat being delivered to tissue in contact with the end effector in the nodal gap region than in other regions of the end effector. Accordingly, in the nodal gap region, the tissue in contact with the blade does not get directly heated. As a result, the tissue is not effectively cut and/or coagulated, and the tissue may stick to the end effector in the nodal gap region or may simply be desiccated without being transected. It would be desirable to provide an end effector for use in an ultrasonic surgical instrument that effectively eliminates the nodal gap.
In one embodiment, an end effector for an ultrasonic surgical instrument is provided. The end effector comprises a first portion having a first specific acoustic impedance, the first portion disposed along a longitudinal axis and comprising a proximal end and a distal end; and a second portion having a second specific acoustic impedance different than the first specific acoustic impedance, the second portion disposed between the proximal end and the distal end of the first portion along the longitudinal axis.
In another embodiment, an ultrasonic blade for an ultrasonic surgical instrument is provided. The ultrasonic blade comprises a first portion having a first specific acoustic impedance, the first portion disposed along a longitudinal axis and comprising a proximal end and a distal end; and a second portion having a second specific acoustic impedance different than the first specific acoustic impedance, the second portion disposed between the proximal end and the distal end of the first portion along the longitudinal axis. The ultrasonic surgical blade comprises a body defining the longitudinal axis, the body comprising a proximal end and a distal end, wherein the distal end is movable along the longitudinal axis by ultrasonic vibrations produced by an ultrasonic transducer; a treatment region extending from the proximal end to the distal end; a top surface; and a bottom surface.
In yet another embodiment, an ultrasonic surgical instrument is provide. The ultrasonic surgical instrument comprises an end effector comprising a distal end segment, a distal insert segment, an intermediate insert segment, a proximal insert segment, and a proximal end segment, wherein the segments are disposed along a longitudinal axis having a length and configured to transmit ultrasonic vibrations along the length. The end effector comprises a first portion having a first specific acoustic impedance, the first portion disposed along a longitudinal axis and comprising a proximal end and a distal end; and a second portion having a second specific acoustic impedance different than the first specific acoustic impedance, the second portion disposed between the proximal end and the distal end of the first portion along the longitudinal axis.
In yet another embodiment, a surgical instrument is provided. The surgical instrument comprises a transducer, an ultrasonic blade, a protective sheath, and a non-vibrating clamp arm assembly. The transducer is configured to produce vibrations along a longitudinal axis at a predetermined frequency. The ultrasonic blade extends along the longitudinal axis coupled to the transducer. The ultrasonic blade comprises a body having a proximal end and a distal end. The distal end is movable along the longitudinal axis by the vibrations produced by the transducer. The protective sheath comprises a proximal end and a distal end and disposed adjacent to the body. The protective sheath further comprises a pad positioned toward the distal end of the protective sheath and located between the body and the distal end of the protective sheath. The non-vibrating clamp arm assembly has a proximal end and a distal end and pivotally positioned adjacent to the body. The clamp arm assembly is pivotally moveable from an open position to a closed position.
In yet another embodiment, a surgical instrument is provided. The surgical instrument comprises a transducer, an ultrasonic blade, a protective sheath, and a clamp arm. The transducer is configured to produce vibrations along a longitudinal axis. The ultrasonic blade extends along the longitudinal axis and operably coupled to the transducer. The ultrasonic blade comprises a body having a proximal end and a distal end, wherein the distal end is movable along the longitudinal axis based on the vibrations produced by the transducer. The protective sheath comprises a proximal end and a distal end and disposed adjacent to the body. The protective sheath further comprises a pad positioned toward the distal end of the protective sheath and located between the body and the distal end of the protective sheath.
In yet another embodiment, a surgical instrument is provided. The surgical instrument comprises a transducer, an ultrasonic blade, a protective sheath, and a clamp arm. The transducer is configured to produce vibrations along a longitudinal axis. The ultrasonic blade extends along the longitudinal axis and operably coupled to the transducer. The ultrasonic blade comprises a body having a proximal end and a distal end. The distal end is movable along the longitudinal axis based on the vibrations produced by the transducer. The protective sheath comprises a proximal end and a distal end and disposed adjacent to the body. The protective sheath further comprises a pad positioned toward the distal end of the protective sheath and located between the body and the distal end of the protective sheath. The protective sheath is longitudinally movable between a retracted position and a deployed position. The clamp arm is pivotally moveable relative to the ultrasonic blade between an open position and a closed position.
In yet another embodiment, a surgical instrument is provided. The surgical instrument comprises a transducer, an ultrasonic blade, a fixed protective sheath, and a clamp arm. The transducer is configured to produce vibrations along a longitudinal axis. The ultrasonic blade extends along the longitudinal axis and operably coupled to the transducer. The ultrasonic blade comprises a body having a proximal end and a distal end. The distal end is movable along the longitudinal axis based on the vibrations produced by the transducer. The fixed protective sheath comprises a proximal end and a distal end and disposed adjacent to the body. The protective sheath further comprises a pad positioned toward the distal end of the protective sheath and located between the body and the distal end of the protective sheath. The clamp arm is pivotally moveable relative to the ultrasonic blade between an open position and a closed position.
The novel features of the various embodiments are set forth with particularity in the appended claims. The various embodiments, however, both as to organization and methods of operation, together with further objects and advantages thereof, may best be understood by reference to the following description, taken in conjunction with the accompanying drawings as follows.
Before explaining the various embodiments in detail, it should be noted that the embodiments are not limited in its application or use to the details of construction and arrangement of parts illustrated in the accompanying drawings and description. The illustrative embodiments may be implemented or incorporated in other embodiments, variations and modifications, and may be practiced or carried out in various ways. For example, the surgical instruments, end effector and blade configurations disclosed below are illustrative only and not meant to limit the scope or application thereof. Furthermore, unless otherwise indicated, the terms and expressions employed herein have been chosen for the purpose of describing the illustrative embodiments for the convenience of the reader and are not to limit the scope thereof.
The various embodiments relate, in general, to ultrasonic surgical end effectors for use in surgical instruments and, more particularly, to an ultrasonic surgical end effector with improved elevator, cutting and coagulation features in the nodal gap region. The various embodiments relate, in general, to ultrasonic surgical end effectors and instruments for improved bone and tissue removal, aspiration, and coagulation features. An end effector according to various embodiments is of particular benefit, among others, in procedures wherein it is desirable to remove bone and/or tissue while controlling bleeding, for example, removing muscle tissue from bone, due to its cutting and coagulation characteristics. The end effector, however, may be useful for general soft tissue cutting and coagulation. The end effector may be straight or curved, and useful for either open or laparoscopic applications. An end effector according to various embodiments may be useful in spine surgery, especially to assist in posterior access in removing muscle from bone. An end effector according to the various embodiments may reduce the user force required to remove muscle from bone and, in various embodiments, may be useful to simultaneously hemostatically seal or cauterize the tissue. Reducing the force to operate the surgical instrument may reduce user fatigue, improve precision and reduce unwanted tissue damage. A variety of different end effector configurations are disclosed which may be useful for both open and laparoscopic applications.
Examples of ultrasonic surgical instruments are disclosed in U.S. Pat. Nos. 5,322,055 and 5,954,736 and in combination with ultrasonic blades and surgical instruments disclosed in U.S. Pat. Nos. 6,309,400 B2, 6,278,218 B1, 6,283,981 B1, and 6,325,811 B1, for example, are incorporated herein by reference in their entirety. These references disclose ultrasonic surgical instrument designs and blade designs where a longitudinal mode of the blade is excited. Certain embodiments will now be described to provide an overall understanding of the principles of the structure, function, manufacture, and use of the devices and methods disclosed herein. One or more examples of these embodiments are illustrated in the accompanying drawings. Those of ordinary skill in the art will understand that the devices and methods specifically described herein and illustrated in the accompanying drawings are non-limiting embodiments and that the scope of the various embodiments is defined solely by the claims. The features illustrated or described in connection with one embodiment may be combined with the features of other embodiments. Such modifications and variations are intended to be included within the scope of the claims.
In one general aspect, the various embodiments are directed to an end effector for use with an ultrasonic surgical instrument. The end effector comprises a first portion having a first specific acoustic impedance value and a second portion having a second specific acoustic impedance value. The second specific acoustic impedance value is less than the first specific acoustic impedance value.
In another general aspect, the various embodiments are directed to an end effector for use with an ultrasonic surgical instrument. The end effector comprises a distal end segment comprised of a first acoustic impedance material, a distal insert segment comprised of a second acoustic impedance material, a middle insert segment comprised of a third acoustic impedance material, a proximal insert segment comprised of a fourth acoustic impedance material, and a proximal end segment comprised of a fifth acoustic impedance material.
In yet another general aspect, the various embodiments are directed to an end effector for use with an ultrasonic surgical instrument. The end effector comprises a proximal end segment, a distal end segment, and an insert segment wherein the insert segment is located between the proximal end segment and the distal end segment. The insert segment of the end effector comprises a lossy material or a material having a specific acoustic impedance value different than the specific acoustic impedance values of the proximal end segment and the distal end segment.
In still another general aspect, the various embodiments are directed to an ultrasonic surgical blade that comprises a plurality of segments. At least one of the plurality of segments is configured to fill and/or narrow a nodal energy gap. In yet another general aspect, the various embodiments are directed to an ultrasonic surgical blade comprising a single material. The specific acoustic impedance of the blade changes along the length.
In still another general aspect, the various embodiments are directed to a surgical instrument that comprises a transducer configured to produce vibrations along a longitudinal axis at a predetermined frequency. An ultrasonic blade extends along the longitudinal axis coupled to the transducer. The blade includes a body having a proximal end and a distal end. The distal end is movable along the longitudinal axis by the vibrations produced by the transducer. A non-vibrating clamp arm assembly having a proximal end and a distal end is pivotally positioned adjacent to the body. The clamp arm assembly is pivotally moveable from an open position to a closed position. The non-vibrating clamp arm assembly comprises a proximal tissue pad segment, a distal tissue pad segment, and a tissue pad insert segment positioned between the proximal tissue pad segment and the distal tissue pad segment.
In yet another general aspect, the various embodiments are directed to surgical instrument that comprises a transducer configured to produce vibrations along a longitudinal axis as a predetermined frequency. An ultrasonic blade extends along the longitudinal axis coupled to the transducer. The blade includes a body having a proximal end and a distal end. The distal end is movable along the longitudinal axis by the vibrations produced by the transducer. An extension member comprises a proximal end and a distal end is disposed adjacent to the body. The extension member further comprises a pad positioned on the distal end of the extension member and located between the body and the distal end of the extension member.
In still another general aspect, the various embodiments are directed to surgical instrument that comprises a transducer configured to produce vibrations along a longitudinal axis at a predetermined frequency. An ultrasonic blade extends along the longitudinal axis coupled to the transducer. The blade includes a body having a proximal end and a distal end. The distal end is movable along the longitudinal axis by the vibrations produced by the transducer. A protective sheath comprising a proximal end and a distal end is disposed adjacent to the body. The protective sheath further comprises a pad positioned on the distal end of the protective sheath and located between the body and the distal end of the protective sheath.
It will be appreciated that the terms “proximal” and “distal” are used herein with reference to a clinician gripping the hand piece assembly 60. Thus, the end effector is distal with respect to the more proximal hand piece assembly 60. It will be further appreciated that, for convenience and clarity, spatial terms such as “top” and “bottom” also are used herein with respect to the clinician gripping hand piece assembly 60. However, surgical instruments are used in many orientations and positions, and these terms are not intended to be limiting and absolute.
The distal end of end-bell 20 is connected to the proximal end of transduction portion 18, and the proximal end of fore-bell 22 is connected to the distal end of transduction portion 18. Fore-bell 22 and end-bell 20 have a length determined by a number of variables, including the thickness of transduction portion 18, the density and modulus of elasticity of the material used to manufacture end-bell 20 and fore-bell 22, and the resonant frequency of the ultrasonic transducer 14. Fore-bell 22 may be tapered inwardly from its proximal end to its distal end to amplify the ultrasonic vibration amplitude as velocity transformer 28, or alternately may have no amplification. A suitable vibrational frequency range may be about 20 Hz to 120 kHz and a well-suited vibrational frequency range may be about 30-100 kHz and a suitable operational vibrational frequency may be approximately 55.5 kHz, for example.
Piezoelectric elements 32 may be fabricated from any suitable material, such as, for example, lead zirconate-titanate, lead meta-niobate, lead titanate, or other piezoelectric ceramic material. Each of positive electrodes 34, negative electrodes 36, and piezoelectric elements 32 has a bore extending through the center. Positive and negative electrodes 34 and 36 are electrically coupled to wires 38 and 40, respectively. Wires 38 and 40 are encased within cable 42 and electrically connectable to ultrasonic signal generator 12 of ultrasonic system 10.
Ultrasonic transducer 14 of acoustic assembly 24 converts the electrical signal from ultrasonic signal generator 12 into mechanical energy that results in primarily longitudinal vibratory motion of ultrasonic transducer 14 and an end effector at ultrasonic frequencies. A suitable generator is available as model number GEN04, from Ethicon Endo-Surgery, Inc., Cincinnati, Ohio. When acoustic assembly 24 is energized, a vibratory motion standing wave is generated through acoustic assembly 24. The amplitude of the vibratory motion at any point along acoustic assembly 24 may depend upon the location along acoustic assembly 24 at which the vibratory motion is measured. A minimum or zero crossing in the vibratory motion standing wave is generally referred to as a node (i.e., where motion is minimal), and a local absolute value maximum or peak in the standing wave is generally referred to as an anti-node (i.e., where motion is maximal). The distance between an anti-node and its nearest node is one-quarter wavelength (λ/4).
Wires 38 and 40 transmit an electrical signal from ultrasonic signal generator 12 to positive electrodes 34 and negative electrodes 36. Piezoelectric elements 32 are energized by the electrical signal supplied from ultrasonic signal generator 12 in response to a triggering mechanism, for example foot switch 44, to produce an acoustic standing wave in acoustic assembly 24. The electrical signal causes disturbances in piezoelectric elements 32 in the form of repeated small displacements resulting in large compression forces within the material. The repeated small displacements cause piezoelectric elements 32 to expand and contract in a continuous manner along the longitudinal axis of the voltage gradient, producing longitudinal waves of ultrasonic energy. The ultrasonic energy is transmitted through acoustic assembly 24 to an end effector via an ultrasonic transmission component such as an ultrasonic transmission waveguide.
In order for acoustic assembly 24 to deliver energy to an end effector, all components of acoustic assembly 24 must be acoustically coupled to the end effector. The distal end of ultrasonic transducer 14 may be acoustically coupled at surface 30 to the proximal end of an ultrasonic transmission waveguide by a threaded connection such as stud 48.
The components of acoustic assembly 24 are preferably acoustically tuned such that the length of any assembly is an integral number of one-half wavelengths (nλ/2), where the wavelength λ is the wavelength of a pre-selected or operating longitudinal vibration drive frequency fd of acoustic assembly 24, and where n is any positive integer. It is also contemplated that acoustic assembly 24 may incorporate any suitable arrangement of acoustic elements.
In the embodiment illustrated in
The length of blade 50 may be substantially equal to an integral multiple of one-half system wavelengths (nλ/2). Distal end 52 of blade 50 may be disposed near an anti-node in order to provide the maximum longitudinal excursion of distal end 52. When the transducer assembly is energized, distal end 52 of the blade 50 may be configured to move in the range of, for example, approximately 10 to 500 microns peak-to-peak, and preferably in the range of about 30 to 150 microns at a predetermined vibrational frequency.
Blade 50 may be coupled to ultrasonic transmission waveguide 104. Blade 50 and ultrasonic transmission guide 104 as illustrated are formed as a single unit of construction from a material suitable for transmission of ultrasonic energy such as, for example, Ti6Al4V (an alloy of titanium including aluminum and vanadium), aluminum, stainless steel, other known materials, or combinations thereof. Alternately, blade 50 may be separable (and of differing composition) from ultrasonic transmission waveguide 104, and coupled by, for example, a stud, weld, glue, quick connect, or other suitable known methods. The length of ultrasonic transmission waveguide 104 may be substantially equal to an integral number of one-half system wavelengths (nλ/2), for example. Ultrasonic transmission waveguide 104 also may be preferably fabricated from a solid core shaft constructed out of material that propagates ultrasonic energy efficiently, such as titanium alloy (e.g., Ti6Al4V) or an aluminum alloy, for example. Ultrasonic transmission waveguide 104 also may be fabricated from a hollow core shaft constructed out of similar materials. Ultrasonic transmission waveguide 104 also may be fabricated with a combination solid/hollow core shaft, for example, a solid core shaft with hollow cavities positioned at various locations along the length of the shaft.
In the embodiment illustrated in
Ultrasonic transmission waveguide 104 comprises longitudinally projecting attachment post 54 at a proximal end to couple to surface 30 of ultrasonic transmission waveguide 104 by a threaded connection such as stud 48 (
Outer sheath 106 generally includes a hub and an elongated tubular member. The tubular member is attached to the hub and has an opening extending longitudinally therethrough. Ultrasonic transmission waveguide 104 extends through the opening of the tubular member and attaches to the distal end of transducer 14. As previously discussed, outer sheath 106 attaches to ultrasonic transmission waveguide 104 by mounting pin 112 passed through mounting holes 114. Outer sheath 106 may be attached to a distal end of housing 16 or an adapter attached to housing 16 such that the rear hub of outer sheath 106 is supported by housing 106 when excessive bending torque is applied during surgery. Silicone rings isolate ultrasonic transmission waveguide 104 from outer sheath 106.
The adapter of the sheath is preferably constructed from plastic, and the tubular member is fabricated from stainless steel. Alternatively, ultrasonic transmission waveguide 104 may have polymeric material surrounding it to isolate it from outside contact.
The distal end of ultrasonic transmission waveguide 104 may be coupled to the proximal end of blade 50 by an internal threaded connection, preferably at or near an anti-node. It is contemplated that blade 50 may be attached to ultrasonic transmission waveguide 104 by any suitable means, such as a welded joint or the like. Although blade 50 may be detachable from ultrasonic transmission waveguide 104, it is also contemplated that blade 50 and ultrasonic transmission waveguide 104 may be formed as a single unitary piece.
Ultrasonic surgical instrument 100 may be sterilized by methods known in the art such as, for example, gamma radiation sterilization, ethylene oxide processes, autoclaving, soaking in sterilization liquid, or other known processes. In the illustrated embodiment, ultrasonic transmission assembly 102 includes an ultrasonic end effector, generally designated as the ultrasonic blade 50, and ultrasonic transmission waveguide 104. Blade 50 and ultrasonic transmission waveguide 104 are illustrated as a single unit construction from a material suitable for transmission of ultrasonic energy such as, for example, Ti6Al4V, aluminum, stainless steel, other known materials, and combinations thereof. Alternately, ultrasonic blade 50 may be separable (and of differing composition) from ultrasonic transmission waveguide 104, and coupled by, for example, a stud, weld, glue, quick connect, or other known methods. Ultrasonic transmission waveguide 104 may have a length substantially equal to an integral number of one-half system wavelengths (nλ/2), for example.
Clamped coagulating shears 1002 preferably includes instrument housing 1004 and elongated member 1006. Elongated member 1006 may be selectively rotated with respect to instrument housing 1004. Instrument housing 1004 includes pivoting handle portion 1028 and fixed handle portion 1029.
An indexing mechanism (not shown) is disposed within a cavity of instrument housing 1004. The indexing mechanism is preferably coupled or attached on inner tube 1014 to translate movement of pivoting handle portion 1028 to linear motion of inner tube 1014 to open and close multi-element end assembly 1008. When pivoting handle portion 1028 is moved toward fixed handle portion 1029, the indexing mechanism slide inner tube 1014 rearward to pivot multi-element end assembly 1008 into a closed position. The movement of pivoting handle portion 1028 in the opposite direction slides the indexing mechanism to displace inner tube 1014 in the opposite direction, i.e., forwardly, and hence pivot multi-element end assembly 1008 into its open position in the direction indicated by arrow 1020 as shown in
Pivoting handle portion 1028 includes thumb loop 1030. Pivot pin 1032 is disposed through a first hole of pivoting handle portion 1028 to allow pivoting as shown by arrow 1034 in
Elongated member 1006 of clamped coagulating shears 1002 extends from instrument housing 1004. Elongated member 1006 preferably includes an outer member or outer tube 1012, an inner member or inner tube 1014, and a transmission component or ultrasonic transmission waveguide 104.
The multiple-element end effector or multi-element end assembly 1008 includes clamp arm 1018, tissue pad 1036, and ultrasonic blade 1016. Clamp arm 1018 is pivotally mounted about a pivot pin (not shown) to rotate in the direction indicated by arrow 1038. Ultrasonic blade 1016 comprises tapered concave surface 1040 extending inwardly into the blade body.
As previously discussed with reference to ultrasonic system 10 (
Ultrasonic surgical instrument 100 and clamped coagulating shears 1002 may be sterilized by methods known in the art such as, for example, gamma radiation sterilization, ethylene oxide processes, autoclaving, soaking in sterilization liquid, or other known processes. In the embodiment illustrated in
In the embodiment illustrated in
The active length of an ultrasonic instrument is the length of the end effector from the distal end that achieves desired tissue effects (e.g., cutting and coagulation) during use. The active length of an ultrasonic instrument may be defined as the length/distance from the distal end of the end effector (where the ultrasonic displacement is maximum) to where ultrasonic displacement decreases below a predetermined level in the proximal direction. Outside the active length, the end effector may not deliver sufficient heat to tissue in contact with the end effector to achieve efficient and/or effective cutting and/or coagulation, for example.
In some instances, the active length is defined as the length from the distal end of the end effector to the proximal location where the ultrasonic displacement decreases to 50% of the maximum displacement. The 50% standard takes account of the ultrasonic energy generally necessary to achieve acceptable cutting and/or coagulation. However, other percentage decreases in ultrasonic displacement may be used to quantitatively define the active length (and the nodal gap). Those of ordinary skill in the art can quantitatively define the active length (and the nodal gap) according to the specific ultrasonic system involved.
The various embodiments relate, in general, to methods developed to bridge, fill or otherwise eliminate the nodal gap. The various embodiments relate, more specifically, to end effectors for use with ultrasonic surgical instruments that embody the methods to bridge, fill or otherwise eliminate the nodal gap. A first method is to narrow or close the nodal gap by modifying the composition of an end effector. This method may effectively bridge the nodal gap. A second method is to fill the nodal gap by delivering heat to tissue in the nodal gap region.
By definition, the ultrasonic displacement at a node is zero. As illustrated in
Characteristic acoustic impedance is the ratio of effective sound pressure at a point to the particle velocity at that point in a free, progressive wave in a medium. Characteristic acoustic impedance is equal to the product of the density of the medium and the speed of sound in the medium and is an intrinsic material property. The specific acoustic impedance of a system is the product of the characteristic acoustic impedance of the material comprising the system and the cross-sectional area of the system through which a wave progresses. Therefore, the displacement in the vicinity of the node, and thus the slope of the displacement-distance curve in the vicinity of the node can be increased by differences in material properties, differences in cross-sectional area, or a combination of both.
In various embodiments, proximal end segment 208 and distal end segment 210 comprise a first portion or main portion of end effector 200 having a first specific acoustic impedance value. Insert segment 212 comprises a second portion having a second specific acoustic impedance value different than the first specific acoustic impedance value. Insert segment 212 may comprise a coating on end effector 200 of a material having a second specific acoustic impedance value. The difference between the first specific acoustic impedance value and the second specific acoustic impedance value may be a consequence of differences in material properties between the first portion and the second portion, or differences in cross-sectional area between the first portion and the second portion, or both. In various embodiments, the second acoustic impedance value is less than the first specific acoustic impedance value due to the second portion comprising a material having a relatively lower characteristic acoustic impedance value and the first portion comprising a material with a relatively higher characteristic acoustic impedance value. In various embodiments, the second acoustic impedance value is less than the first specific acoustic impedance value due to the second portion having a smaller cross-sectional area than the first portion. In various embodiments, the reduction in cross-sectional area is due to internal bores or cavities that have been bored into end effector 200 (see
Distal end segment 210, proximal end segment 208 and insert segment 212 may comprise matching cross-sectional areas. Distal end segment 210 and proximal end segment 208 may comprise a first material and insert segment 212 may comprise a second material having a lower characteristic acoustic impedance value than the first material. Alternatively, distal end segment 210, proximal end segment 208 and insert segment 212 all may comprise the same material, but insert segment 212 may have a smaller cross-sectional area than distal end segment 210 and proximal end segment 208. However, the cross-sectional area of insert segment 212 can only be decreased to a value that will safely support the internal ultrasonic stresses that maximize at node 202. Decreased cross-sectional area results in decreased specific acoustic impedance, which results in increased ultrasonic displacement in the nodal gap 213, whereby the nodal gap 213 is narrowed. In various embodiments, the reduction in the cross-sectional area of insert segment 212 is due to internal bores or cavities formed in end effector 200 (see
In various embodiments, insert segment 212 is comprised of an acoustically lossy material. As used herein, a lossy material is one that dissipates as heat acoustic energy passing through the material. Generally, end effectors and other components of ultrasonic instruments are not comprised of lossy materials because it is desirable to efficiently transmit ultrasonic vibrational energy to the end effector with minimal energy dissipation. The ultrasonic displacement of the end effector converts the ultrasonic vibrational energy into heat energy during the interaction with tissue. However, due to minimal ultrasonic displacement, the end effector may not effectively or efficiently convert ultrasonic vibrational energy to heat energy in the nodal gap. Therefore, the insertion of a lossy material in an end effector at or near the nodal gap would result in the conversion of ultrasonic energy to heat in the nodal gap due to internal energy losses from the lossy material. Specifically, the lossy material allows internal ultrasonic stresses that are at a maximum at a node in the material to dissipate as heat energy. The heat losses from the lossy segment are conducted to the tissue, effectively filling the nodal energy gap in the nodal gap region.
In various embodiments, insert segment 212 comprises a lossy material and thus could potentially continue to generate heat when an ultrasonic instrument comprising an end effector 200 is operated in air or other media and not in contact with tissue. The continually generated heat could increase the localized temperature in nodal gap 213 of end effector 200. The temperature rise could be mitigated by heat transfer to neighboring regions of end effector 200. Accordingly, to mitigate the rise in temperature, in various embodiments insert segment 212 may be formed with lossy material having a cross-sectional area that is less than the cross-sectional area of distal end segment 210 and proximal end segment 208. Reducing the amount of material (i.e., decreasing the cross-sectional area of end effector 200) in nodal gap 213 decreases the specific acoustic impedance value and therefore narrows and simultaneously fills the nodal gap 213. In various embodiments, insert segment 212 comprises a material that is lossy and has a reduced cross sectional area. In various embodiments, the reduction in the cross-sectional area of insert segment 212 is due to internal bores or cavities formed in end effector 200 (see
The magnitude of the narrowing of nodal gap 213 is directly dependant on the relative values of the specific acoustic impedance values of insert segment 212 and of distal end segment 210 and proximal end segment 208. The relative steepness of the slope of the displacement-distance curve in the vicinity of node 202 can be determined by the ratio of the specific acoustic impedance value of distal end segment 210 to the specific acoustic impedance value of insert segment 212. To substantially narrow nodal gap 213 by employing materials having different characteristic acoustic impedance values, it may require that the materials have characteristic acoustic impedance values that are substantially different. This may require an end effector formed mostly of materials comprising a relatively high characteristic acoustic impedance value.
End effector 220 comprises a proximal end 224 and a distal end 226 and extends along a longitudinal axis 221. Intermediate insert segment 232 is located between proximal insert segment 234 and distal insert segment 236 along longitudinal axis 221. Proximal insert segment 234, intermediate insert segment 232 and the distal insert segment 236 are located between proximal end segment 228 and distal end segment 230 along longitudinal axis 221. Distal end segment 230 comprises a first acoustic impedance material, distal insert segment 236 comprises a second acoustic impedance material, intermediate insert segment 232 comprises a third acoustic impedance material, proximal insert segment 234 comprises a fourth acoustic impedance material, and proximal end segment 228 comprises a fifth acoustic impedance material.
In one embodiment, the second acoustic impedance material (of distal insert segment 236) and the fourth acoustic impedance material (of proximal insert segment 234) are the same material. In one embodiment, the first acoustic impedance material (of distal end segment 230) and the fifth acoustic impedance material (of proximal end segment 228) are the same material. In one embodiment, the first acoustic impedance material (of distal end segment 230), the third acoustic impedance material (of intermediate insert segment 232) and the fifth acoustic impedance material (of proximal end segment 228) are the same material. In one embodiment, the first acoustic impedance material, the third acoustic impedance material and the fifth acoustic impedance material each have greater characteristic acoustic impedance values than the second acoustic impedance material and the fourth acoustic impedance material. In one embodiment, all five acoustic impedance materials have different specific acoustic impedance values.
In one embodiment, intermediate insert segment 232 may be located at or near node 222 and positioned within the nodal gap. In another embodiment, intermediate insert segment 232 may be located within the nodal gap but offset from node 222 (not shown). In yet another embodiment, the length of insert segment 232 along longitudinal axis 221 may correspond to the length of the nodal gap (not shown). In still another embodiment, intermediate insert segment 232 may be offset from node 222 and completely or partially outside the nodal gap (not shown). In yet another embodiment, proximal insert segment 234, intermediate insert segment 232 and distal insert segment 236 may be located within the nodal gap. In still another embodiment, proximal insert segment 234, intermediate insert segment 232 and distal insert segment 236 may be located partially or completely outside the nodal gap.
In various embodiments, the second acoustic impedance material (or distal insert segment 276) and the fourth acoustic impedance material (of proximal insert segment 274) are different materials.
In various embodiments, the first acoustic impedance material (of the distal end segment 290) and the fifth acoustic impedance material (of proximal end segment 288) are different materials.
In various embodiments, the third acoustic impedance material (of intermediate insert segment 252) may have a greater acoustic impedance value than the first acoustic impedance material (of distal end segment 250) and the fifth acoustic impedance material (of proximal end segment 248). The second acoustic impedance material (of distal insert segment 256) and the fourth acoustic impedance material (of proximal insert segment 254) may have lower acoustic impedance values than the first acoustic impedance material and the fifth acoustic impedance material.
In one embodiment, intermediate insert segment 252 may be located at or near node 242 and positioned within the nodal gap. In another embodiment, intermediate insert segment 252 may be located within the nodal gap but offset from node 242 (not shown). In yet another embodiment, the length of insert segment 252 along longitudinal axis 241 may correspond to the length of the nodal gap (not shown). In still another embodiment, intermediate insert segment 252 may be offset from node 242 and completely or partially outside the nodal gap (not shown). In yet another embodiment, proximal insert segment 254, intermediate insert segment 252 and distal insert segment 256 may be located within the nodal gap. In still another embodiment, proximal insert segment 254, intermediate insert segment 252 and distal insert segment 256 may be located partially or completely outside the nodal gap.
The insert segments described in conjunction with
The characteristic acoustic impedances of three common metals in surgical instruments are substantially different.
Stainless Steel (SS): 40*106 rayls
Titanium (TI): 22*106 rayls
Aluminum (AL): 14*106 rayls
TABLE 1 presents the results of a mathematical model based on a simple end effector design using the materials listed above and various configurations for bridging and/or filling the nodal gap. The end effectors comprise a main portion or first portion comprising a proximal end segment and a distal end segment, and further comprise a second portion comprising an insert segment. The length and position of the insert segment may be selected so that the insert segment is located at the node and the slopes of the displacement-distance curves intersect at a predetermined displacement value as illustrated in
The most substantial reduction in the nodal gap is seen with the stainless steel end effector comprising aluminum inserts. The stainless steel end effector with no insert has a nodal gap of 0.601 inches measured between the 50% ultrasonic displacement amplitude points. The stainless steel end effector comprising an aluminum insert segment having a cross-sectional area matching the cross-sectional area of the stainless steel portion has a nodal gap narrowed to 0.221 inches measured between the 50% ultrasonic displacement amplitude points. The stainless steel end effector comprising an aluminum insert segment having a cross-sectional area half the cross-sectional area of the stainless steel portion has a nodal gap narrowed to 0.134 inches measured between the 50% ultrasonic displacement amplitude points. This is a 78 percent reduction in the length of the nodal gap.
Those of ordinary skill in the art will recognize that the particular configuration of an end effector (i.e., the dimensions, shape, and exact materials of construction) is determined, in part, by the particular characteristics of the ultrasonic instrument in which the end effector is to be used. However, the end effectors described herein may include, but are not limited to, ultrasonic surgical blade designs such as those described in conjunction with reference to
The end effectors described herein may be manufactured using any known methods of machining or other suitable fabrication methods. For example, the TI-TI-TI or AL-AL-AL end effectors in Table 1 can readily be manufactured using standard lathe techniques and/or electrical discharge machining (EDM) techniques. Those of ordinary skill in the art will appreciate the details regarding the particular machining techniques employed, for example, the formation of recast layers during EDM that typically require buffing to prevent the metal from embrittling. In addition, end effectors comprising insert segments of dissimilar materials compared to the material of the main portion (e.g., the SS-AL-SS and TI-AL-TI configurations in Table 1) may be manufactured by any suitable methods, such as, for example, laser welding.
Those skilled in the art will also recognize that the shape and configuration of a reduced-area segment will be governed, in part, by the particular characteristics of the end effector and the ultrasonic system employed. It is also recognized that the term “insert segment” has been used herein to describe, among other things, a portion of an end effector that has a reduced cross-sectional area with respect to the main portion of the end effector. For example, “insert segment” may refer to a region of an end effector comprising an internal cavity or bore. The term “insert segment” has also been used herein to describe regions or portions of end effectors comprising coatings. The term “insert segment” is intended to describe these regions or portions of an end effector in a general manner and is not limiting with regard to the method by which the region or portion is manufactured.
Various embodiments have been described for bridging, filling or otherwise eliminating the nodal gap (e.g., narrowing the length of the nodal gap or filling the nodal energy gap with heat) by manipulating the materials and/or geometry of an end effector. Additional embodiments relate to filling the nodal energy gap with heat generated from structures interacting with an end effector. In these embodiments, the end effector may be an ultrasonic surgical blade that conducts heat generated due to frictional interaction with insert segments located on clamp arms and/or pads located on additional components of ultrasonic instruments. The insert segments and/or pads are positioned such that the frictionally-generated heat is conducted into the nodal gap region of the ultrasonic blade, effectively filling the nodal energy gap.
The various embodiments of ultrasonic surgical blade 452 illustrated in
Those of ordinary skill in the art will recognize that tissue pad insert segment 468 may be dimensioned and positioned in the tissue pad of clamp arm assembly 460 in order to achieve the desired frictional heating effects. For example, in various embodiments, tissue pad insert segment 468 may be raised relative to the nominal height of the tissue pad (comprising proximal tissue pad segment 466 and distal tissue pad segment 470) and may be offset from node 474 when clamp arm assembly 460 is in a closed position. In various embodiments, tissue pad insert segment 468 may be flush with the top surface of the tissue pad and centered on node 474. In other embodiments, tissue pad insert segment 468 may be raised relative to the nominal height of the tissue pad and centered on node 474. In still other embodiments, tissue pad insert segment 468 may be flush with the top surface of the tissue pad and may be offset from node 474. Tissue pad insert segment 468 can be dimensioned (i.e., have length, width and thickness) in order to achieve desired fractional heating effects. The flexibility in the positioning and dimensioning of tissue pad insert segment 468 allows the profile of the additional heat frictionally-generated along blade 452 to be designed for a given application.
Tissue pad insert segment 468 can be manufactured from any material suitable for frictionally-generating heat when forced against ultrasonic surgical blade 452. Exemplary materials for tissue pad insert segment 468 include polymeric materials with high melting temperatures and high effective coefficients of friction. Polyimide is one such exemplary material. Furthermore, tissue pad insert segment 468 may be a raised region of the tissue pad where insert segment 468, proximal tissue pad segment 466 and distal tissue pad segment 470 are all the same material and manufactured as one continuous component in a single unit of construction.
Insert segment 658 may be positioned between proximal tissue pad segment 656 and distal tissue pad segment 660 on clamp arm 653 at a location that corresponds to a nodal gap region of blade 654 when clamp arm assembly 652 is in a closed position. In one embodiment, insert segment 658 may be located at or near node 662 and positioned within the nodal gap when clamp arm assembly 652 is in a closed position. In another embodiment, insert segment 658 may be located within the nodal gap but offset from node 662 (not shown). In yet another embodiment, the length of insert segment 658 along clamp arm 653 may correspond to the length of the nodal gap (not shown). In still another embodiment, insert segment 658 may be offset from node 662 and completely or partially outside the nodal gap (not shown).
In various embodiments, the clamp arm may comprise a T-shaped slot for accepting a T-shaped flange of a proximal tissue pad segment, a distal tissue pad segment and a tissue pad insert segment. In various embodiments, a single unitary tissue pad assembly may comprise the proximal tissue pad segment, the distal tissue pad segment and the tissue pad insert segment, and further comprise a T-shaped flange for reception in a T-shaped slot in the clamp arm assembly. Additional configurations including dove tailed-shaped slots and wedge-shaped flanges are contemplated. As would be appreciated by those skilled in the art, flanges and corresponding slots have alternative shapes and sizes to removably secure the tissue pad segments to the clamp arm.
A method for replacing the proximal tissue pad segment, the distal tissue pad segment and/or the tissue pad insert segment include one or more of the steps of: a) disengaging the clamp arm assembly from the ultrasonic surgical instrument; b) removing at least one of the tissue pad segments from the clamp arm; c) inserting at least one new or reconditioned tissue pad segment into the clamp arm; and d) engaging the clamp arm assembly with the ultrasonic surgical instrument. In this removal and replacement process, the new or reconditioned proximal tissue pad segment, distal tissue pad segment and tissue pad insert segment may be multiple separate segments or of unitary construction.
Another method for replacing the proximal tissue pad segment, the distal tissue pad segment and/or the tissue pad insert segment include one or more of the steps of: a) opening flanges on the clamp arm; b) removing at least one of the tissue pad segments from the clamp arm; c) inserting at least one new or reconditioned tissue pad segment into the clamp arm; and d) closing flanges on the clamp arm. In this removal and replacement process, the new or reconditioned proximal tissue pad segment, distal tissue pad segment and tissue pad insert segment may be multiple separate segments or of unitary construction.
Ultrasonic surgical blade 502 is positioned such that a length equal to approximately three-quarters (3λ/4) of a wavelength of the ultrasonic vibrational wave is exposed. Clamp arm assembly 510 is pivotally moveable from an open position to a closed position. Clamp arm assembly 510 may pivot along an arc in a manner analogous to clamp arm 460 discussed in conjunction with
In other embodiments, extension member 520 may be a component separate from outer tube 518. For example, extension member 520 may be a protective sheath comprising proximal end 526 and distal end 528 and disposed adjacent to blade body 504. Pad 522 may be positioned on protective sheath 520 toward distal end 528 and located between body 504 and distal end 528 of protective sheath 520. In various embodiments, protective sheath 520 may be fixedly attached to ultrasonic surgical instrument 500. In other embodiments, protective sheath 520 may be slideably engaged with ultrasonic surgical instrument 500. In various embodiments, protective sheath 520 may be deployable by advancing protective sheath 520 along longitudinal axis 524 toward distal end 508 of blade 502. Protective sheath 520 may be retractable toward a proximal end along longitudinal axis 524.
Pad 522 can be manufactured from any known material suitable for frictionally-generating heat when forced against ultrasonic surgical blade 502. Exemplary materials for pad 522 include polymeric materials with high melting temperatures and high effective coefficients of friction. Polyimide is one such exemplary material. Furthermore, pad 522 may be a raised region of extension member 520. In various embodiments, extension member 520 and pad 522 may be manufactured as a continuous component of the same material in a single unit of construction.
Additional advantages of pad 522 include that pad 522 provides mechanical support to ultrasonic surgical blade 502 having increases exposed length. In this regard, pad 522 functions in a dual role; generating heat to fill the nodal energy gap and supporting the increased mechanical load on deflected blade 502 when engaged with activated blade body 504 when clamp arm assembly 510 is in a closed position (see
In various embodiments, an end effector may comprise a single unit of solid construction comprising a single material and having no cavities, where the specific acoustic impedance of the end effector changes along its length, either gradually or abruptly. In such embodiments, the desired specific acoustic impedance profile along the length of the end effector can be formed by cold working the end effector.
In various embodiments, the methods and techniques for bridging and filling the nodal gap are combined in ultrasonic surgical instruments. For example, in various embodiments an ultrasonic surgical instrument may have both a tissue pad insert segment positioned on a clamp arm assembly and a pad positioned on an extension member. In other embodiments, an ultrasonic surgical instrument may have a tissue pad insert segment on a clamp arm assembly and an end effector having an insert segment having a relatively low specific acoustic impedance value and/or comprising a lossy material or a high friction material (or coatings of such materials on the end effector). In still other embodiments, an ultrasonic surgical instrument may have a pad positioned on an extension member and an end effector having an insert segment having a relatively low specific acoustic impedance value and/or comprising a lossy material or high friction material (or coatings of such materials on the end effector). It is also contemplated that an ultrasonic surgical instrument may have a tissue pad insert segment positioned on a clamp arm assembly, a pad positioned on an extension member, and an end effector having an insert segment having a relatively low specific acoustic impedance value and/or comprising a lossy material or high friction material (or coatings of such materials on the end effector) (
The devices disclosed herein can be designed to be disposed of after a single use, or they can be designed to be used multiple times. In either case, however, the devices can be reconditioned for reuse after at least one use. Reconditioning can include any combination of the steps of disassembly of the device, followed by cleaning or replacement of particular pieces, and subsequent reassembly. In particular, the device can be disassembled, and any number of the particular pieces or parts of the device can be selectively replaced or removed in any combination. Upon cleaning and/or replacement of particular parts, the device can be reassembled for subsequent use either at a reconditioning facility, or by a surgical team immediately prior to a surgical procedure. Those skilled in the art will appreciate that reconditioning of a device can utilize a variety of techniques for disassembly, cleaning/replacement, and reassembly. Use of such techniques, and the resulting reconditioned device, are all within the scope of the present application.
Preferably, the various embodiments described herein will be processed before surgery. First, a new or used instrument is obtained and if necessary cleaned. The instrument can then be sterilized. In one sterilization technique, the instrument is placed in a closed and sealed container, such as a plastic or TYVEK® bag. The container and instrument are then placed in a field of radiation that can penetrate the container, such as gamma radiation, x-rays, or high-energy electrons. The radiation kills bacteria on the instrument and in the container. The sterilized instrument can then be stored in the sterile container. The sealed container keeps the instrument sterile until it is opened in the medical facility.
It is preferred that the device is sterilized. This can be done by any number of ways known to those skilled in the art including beta or gamma radiation, ethylene oxide, steam.
Although various embodiments have been described herein, many modifications and variations to those embodiments may be implemented. For example, different types of end effectors may be employed. Also, where materials are disclosed for certain components, other materials may be used. The foregoing description and following claims are intended to cover all such modification and variations.
Any patent, publication, or other disclosure material, in whole or in part, that is said to be incorporated by reference herein is incorporated herein only to the extent that the incorporated materials does not conflict with existing definitions, statements, or other disclosure material set forth in this disclosure. As such, and to the extent necessary, the disclosure as explicitly set forth herein supersedes any conflicting material incorporated herein by reference. Any material, or portion thereof, that is said to be incorporated by reference herein, but which conflicts with existing definitions, statements, or other disclosure material set forth herein will only be incorporated to the extent that no conflict arises between that incorporated material and the existing disclosure material.
This application is a divisional application claiming priority under 35 U.S.C. § 121 to U.S. patent application Ser. No. 15/227,587 entitled ULTRASONIC END EFFECTORS WITH INCREASED ACTIVE LENGTH, filed Aug. 3, 2016, which issued on Sep. 3, 2019 as U.S. Pat. No. 10,398,466, which is a continuation application claiming priority under 35 U.S.C. § 120 to U.S. patent application Ser. No. 13/849,627 entitled ULTRASONIC END EFFECTORS WITH INCREASED ACTIVE LENGTH, filed Mar. 25, 2013, which issued on Aug. 16, 2016 as U.S. Pat. No. 9,414,853, which is a divisional application claiming priority under 35 U.S.C. § 121 to U.S. patent application Ser. No. 11/881,662 entitled ULTRASONIC END EFFECTORS WITH INCREASED ACTIVE LENGTH, filed Jul. 27, 2007, which issued on Sep. 3, 2013 as U.S. Pat. No. 8,523,889, the entire disclosures of which are incorporated by reference herein.
| Number | Name | Date | Kind |
|---|---|---|---|
| 969528 | Disbrow | Sep 1910 | A |
| 1570025 | Young | Jan 1926 | A |
| 1813902 | Bovie | Jul 1931 | A |
| 2188497 | Calva | Jan 1940 | A |
| 2366274 | Luth et al. | Jan 1945 | A |
| 2425245 | Johnson | Aug 1947 | A |
| 2442966 | Wallace | Jun 1948 | A |
| 2458152 | Eakins | Jan 1949 | A |
| 2510693 | Green | Jun 1950 | A |
| 2597564 | Bugg | May 1952 | A |
| 2704333 | Calosi et al. | Mar 1955 | A |
| 2736960 | Armstrong | Mar 1956 | A |
| 2743726 | Grieshaber | May 1956 | A |
| 2748967 | Roach | Jun 1956 | A |
| 2845072 | Shafer | Jul 1958 | A |
| 2849788 | Creek | Sep 1958 | A |
| 2867039 | Zach | Jan 1959 | A |
| 2874470 | Richards | Feb 1959 | A |
| 2990616 | Balamuth et al. | Jul 1961 | A |
| RE25033 | Balamuth et al. | Aug 1961 | E |
| 3015961 | Roney | Jan 1962 | A |
| 3033407 | Alfons | May 1962 | A |
| 3053124 | Balamuth et al. | Sep 1962 | A |
| 3082805 | Royce | Mar 1963 | A |
| 3166971 | Stoecker | Jan 1965 | A |
| 3322403 | Murphy | May 1967 | A |
| 3432691 | Shoh | Mar 1969 | A |
| 3433226 | Boyd | Mar 1969 | A |
| 3489930 | Shoh | Jan 1970 | A |
| 3503396 | Pierie et al. | Mar 1970 | A |
| 3503397 | Fogarty et al. | Mar 1970 | A |
| 3503398 | Fogarty et al. | Mar 1970 | A |
| 3513848 | Winston et al. | May 1970 | A |
| 3514856 | Camp et al. | Jun 1970 | A |
| 3525912 | Wallin | Aug 1970 | A |
| 3526219 | Balamuth | Sep 1970 | A |
| 3554198 | Tatoian et al. | Jan 1971 | A |
| 3580841 | Cadotte et al. | May 1971 | A |
| 3606682 | Camp et al. | Sep 1971 | A |
| 3614484 | Shoh | Oct 1971 | A |
| 3616375 | Inoue | Oct 1971 | A |
| 3629726 | Popescu | Dec 1971 | A |
| 3636943 | Balamuth | Jan 1972 | A |
| 3668486 | Silver | Jun 1972 | A |
| 3702948 | Balamuth | Nov 1972 | A |
| 3703651 | Blowers | Nov 1972 | A |
| 3776238 | Peyman et al. | Dec 1973 | A |
| 3777760 | Essner | Dec 1973 | A |
| 3792701 | Kloz et al. | Feb 1974 | A |
| 3805787 | Banko | Apr 1974 | A |
| 3809977 | Balamuth et al. | May 1974 | A |
| 3830098 | Antonevich | Aug 1974 | A |
| 3832776 | Sawyer | Sep 1974 | A |
| 3854737 | Gilliam, Sr. | Dec 1974 | A |
| 3862630 | Balamuth | Jan 1975 | A |
| 3875945 | Friedman | Apr 1975 | A |
| 3885438 | Harris, Sr. et al. | May 1975 | A |
| 3900823 | Sokal et al. | Aug 1975 | A |
| 3918442 | Nikolaev et al. | Nov 1975 | A |
| 3924335 | Balamuth et al. | Dec 1975 | A |
| 3946738 | Newton et al. | Mar 1976 | A |
| 3955859 | Stella et al. | May 1976 | A |
| 3956826 | Perdreaux, Jr. | May 1976 | A |
| 3989952 | Hohmann | Nov 1976 | A |
| 4005714 | Hiltebrandt | Feb 1977 | A |
| 4012647 | Balamuth et al. | Mar 1977 | A |
| 4034762 | Cosens et al. | Jul 1977 | A |
| 4057660 | Yoshida et al. | Nov 1977 | A |
| 4058126 | Leveen | Nov 1977 | A |
| 4074719 | Semm | Feb 1978 | A |
| 4085893 | Durley, III | Apr 1978 | A |
| 4156187 | Murry et al. | May 1979 | A |
| 4167944 | Banko | Sep 1979 | A |
| 4169984 | Parisi | Oct 1979 | A |
| 4173725 | Asai et al. | Nov 1979 | A |
| 4188927 | Harris | Feb 1980 | A |
| 4193009 | Durley, III | Mar 1980 | A |
| 4200106 | Douvas et al. | Apr 1980 | A |
| 4203430 | Takahashi | May 1980 | A |
| 4203444 | Bonnell et al. | May 1980 | A |
| 4220154 | Semm | Sep 1980 | A |
| 4237441 | van Konynenburg et al. | Dec 1980 | A |
| 4281785 | Brooks | Aug 1981 | A |
| 4300083 | Helges | Nov 1981 | A |
| 4302728 | Nakamura | Nov 1981 | A |
| 4304987 | van Konynenburg | Dec 1981 | A |
| 4306570 | Matthews | Dec 1981 | A |
| 4314559 | Allen | Feb 1982 | A |
| 4352459 | Berger et al. | Oct 1982 | A |
| 4445063 | Smith | Apr 1984 | A |
| 4452473 | Ruschke | Jun 1984 | A |
| 4463759 | Garito et al. | Aug 1984 | A |
| 4491132 | Aikins | Jan 1985 | A |
| 4492231 | Auth | Jan 1985 | A |
| 4494759 | Kieffer | Jan 1985 | A |
| 4504264 | Kelman | Mar 1985 | A |
| 4512344 | Barber | Apr 1985 | A |
| 4526571 | Wuchinich | Jul 1985 | A |
| 4535773 | Yoon | Aug 1985 | A |
| 4541638 | Ogawa et al. | Sep 1985 | A |
| 4545374 | Jacobson | Oct 1985 | A |
| 4545926 | Fouts, Jr. et al. | Oct 1985 | A |
| 4550870 | Krumme et al. | Nov 1985 | A |
| 4553544 | Nomoto et al. | Nov 1985 | A |
| 4562838 | Walker | Jan 1986 | A |
| 4574615 | Bower et al. | Mar 1986 | A |
| 4582236 | Hirose | Apr 1986 | A |
| 4617927 | Manes | Oct 1986 | A |
| 4633119 | Thompson | Dec 1986 | A |
| 4633874 | Chow et al. | Jan 1987 | A |
| 4634420 | Spinosa et al. | Jan 1987 | A |
| 4640279 | Beard | Feb 1987 | A |
| 4641053 | Takeda | Feb 1987 | A |
| 4646738 | Trott | Mar 1987 | A |
| 4646756 | Watmough et al. | Mar 1987 | A |
| 4649919 | Thimsen et al. | Mar 1987 | A |
| 4662068 | Polonsky | May 1987 | A |
| 4663677 | Griffith et al. | May 1987 | A |
| 4674502 | Imonti | Jun 1987 | A |
| 4696667 | Masch | Sep 1987 | A |
| 4708127 | Abdelghani | Nov 1987 | A |
| 4712722 | Hood et al. | Dec 1987 | A |
| 4735603 | Goodson et al. | Apr 1988 | A |
| 4750488 | Wuchinich et al. | Jun 1988 | A |
| 4761871 | O'Connor et al. | Aug 1988 | A |
| 4783997 | Lynnworth | Nov 1988 | A |
| 4808154 | Freeman | Feb 1989 | A |
| 4819635 | Shapiro | Apr 1989 | A |
| 4821719 | Fogarty | Apr 1989 | A |
| 4827911 | Broadwin et al. | May 1989 | A |
| 4830462 | Karny et al. | May 1989 | A |
| 4832683 | Idemoto et al. | May 1989 | A |
| 4836186 | Scholz | Jun 1989 | A |
| 4838853 | Parisi | Jun 1989 | A |
| 4844064 | Thimsen et al. | Jul 1989 | A |
| 4849133 | Yoshida et al. | Jul 1989 | A |
| 4850354 | Mcgurk-Burleson et al. | Jul 1989 | A |
| 4852578 | Companion et al. | Aug 1989 | A |
| 4860745 | Farin et al. | Aug 1989 | A |
| 4862890 | Stasz et al. | Sep 1989 | A |
| 4865159 | Jamison | Sep 1989 | A |
| 4867157 | McGurk-Burleson et al. | Sep 1989 | A |
| 4869715 | Sherburne | Sep 1989 | A |
| 4878493 | Pasternak et al. | Nov 1989 | A |
| 4880015 | Nierman | Nov 1989 | A |
| 4881550 | Kothe | Nov 1989 | A |
| 4896009 | Pawlowski | Jan 1990 | A |
| 4903696 | Stasz et al. | Feb 1990 | A |
| 4910389 | Sherman et al. | Mar 1990 | A |
| 4915643 | Samejima et al. | Apr 1990 | A |
| 4920978 | Colvin | May 1990 | A |
| 4922902 | Wuchinich et al. | May 1990 | A |
| 4936842 | D'Amelio et al. | Jun 1990 | A |
| 4954960 | Lo et al. | Sep 1990 | A |
| 4965532 | Sakurai | Oct 1990 | A |
| 4978067 | Berger et al. | Dec 1990 | A |
| 4979952 | Kubota et al. | Dec 1990 | A |
| 4981756 | Rhandhawa | Jan 1991 | A |
| 4983160 | Steppe et al. | Jan 1991 | A |
| 5013956 | Kurozumi et al. | May 1991 | A |
| 5015227 | Broadwin et al. | May 1991 | A |
| 5020514 | Heckele | Jun 1991 | A |
| 5026370 | Lottick | Jun 1991 | A |
| 5026387 | Thomas | Jun 1991 | A |
| 5035695 | Weber, Jr. et al. | Jul 1991 | A |
| 5042461 | Inoue et al. | Aug 1991 | A |
| 5042707 | Taheri | Aug 1991 | A |
| 5047043 | Kubota et al. | Sep 1991 | A |
| 5057119 | Clark et al. | Oct 1991 | A |
| 5058570 | Idemoto et al. | Oct 1991 | A |
| 5059210 | Clark et al. | Oct 1991 | A |
| 5061269 | Muller | Oct 1991 | A |
| 5084052 | Jacobs | Jan 1992 | A |
| 5088687 | Stender | Feb 1992 | A |
| 5096532 | Neuwirth et al. | Mar 1992 | A |
| 5099840 | Goble et al. | Mar 1992 | A |
| 5104025 | Main et al. | Apr 1992 | A |
| 5105117 | Yamaguchi | Apr 1992 | A |
| 5106538 | Barma et al. | Apr 1992 | A |
| 5108383 | White | Apr 1992 | A |
| 5109819 | Custer et al. | May 1992 | A |
| 5112300 | Ureche | May 1992 | A |
| 5123903 | Quaid et al. | Jun 1992 | A |
| 5126618 | Takahashi et al. | Jun 1992 | A |
| D327872 | McMills et al. | Jul 1992 | S |
| D330253 | Burek | Oct 1992 | S |
| 5152762 | McElhenney | Oct 1992 | A |
| 5156613 | Sawyer | Oct 1992 | A |
| 5156633 | Smith | Oct 1992 | A |
| 5159226 | Montgomery | Oct 1992 | A |
| 5160334 | Billings et al. | Nov 1992 | A |
| 5162044 | Gahn et al. | Nov 1992 | A |
| 5163421 | Bernstein et al. | Nov 1992 | A |
| 5163537 | Radev | Nov 1992 | A |
| 5167619 | Wuchinich | Dec 1992 | A |
| 5167725 | Clark et al. | Dec 1992 | A |
| 5172344 | Ehrlich | Dec 1992 | A |
| 5174276 | Crockard | Dec 1992 | A |
| D332660 | Rawson et al. | Jan 1993 | S |
| 5176677 | Wuchinich | Jan 1993 | A |
| 5176695 | Dulebohn | Jan 1993 | A |
| 5184605 | Grzeszykowski | Feb 1993 | A |
| 5188102 | Idemoto et al. | Feb 1993 | A |
| D334173 | Liu et al. | Mar 1993 | S |
| 5190518 | Takasu | Mar 1993 | A |
| 5190541 | Abele et al. | Mar 1993 | A |
| 5196007 | Ellman et al. | Mar 1993 | A |
| 5205459 | Brinkerhoff et al. | Apr 1993 | A |
| 5205817 | Idemoto et al. | Apr 1993 | A |
| 5209719 | Baruch et al. | May 1993 | A |
| 5209776 | Bass et al. | May 1993 | A |
| 5213103 | Martin et al. | May 1993 | A |
| 5213569 | Davis | May 1993 | A |
| 5214339 | Naito | May 1993 | A |
| 5217460 | Knoepfler | Jun 1993 | A |
| 5218529 | Meyer et al. | Jun 1993 | A |
| 5221282 | Wuchinich | Jun 1993 | A |
| 5222937 | Kagawa | Jun 1993 | A |
| 5226909 | Evans et al. | Jul 1993 | A |
| 5226910 | Kajiyama et al. | Jul 1993 | A |
| 5234428 | Kaufman | Aug 1993 | A |
| 5234436 | Eaton et al. | Aug 1993 | A |
| 5241236 | Sasaki et al. | Aug 1993 | A |
| 5241968 | Slater | Sep 1993 | A |
| 5242385 | Strukel | Sep 1993 | A |
| 5242460 | Klein et al. | Sep 1993 | A |
| 5254129 | Alexander | Oct 1993 | A |
| 5257988 | L'Esperance, Jr. | Nov 1993 | A |
| 5258004 | Bales et al. | Nov 1993 | A |
| 5258006 | Rydell et al. | Nov 1993 | A |
| 5261922 | Hood | Nov 1993 | A |
| 5263957 | Davison | Nov 1993 | A |
| 5264925 | Shipp et al. | Nov 1993 | A |
| 5269297 | Weng et al. | Dec 1993 | A |
| 5275166 | Vaitekunas et al. | Jan 1994 | A |
| 5275607 | Lo et al. | Jan 1994 | A |
| 5275609 | Pingleton et al. | Jan 1994 | A |
| 5282800 | Foshee et al. | Feb 1994 | A |
| 5282817 | Hoogeboom et al. | Feb 1994 | A |
| 5285795 | Ryan et al. | Feb 1994 | A |
| 5285945 | Brinkerhoff et al. | Feb 1994 | A |
| 5289436 | Terhune | Feb 1994 | A |
| 5290286 | Parins | Mar 1994 | A |
| 5293863 | Zhu et al. | Mar 1994 | A |
| 5300068 | Rosar et al. | Apr 1994 | A |
| 5304115 | Pflueger et al. | Apr 1994 | A |
| 5306280 | Bregen et al. | Apr 1994 | A |
| D347474 | Olson | May 1994 | S |
| 5307976 | Olson et al. | May 1994 | A |
| 5309927 | Welch | May 1994 | A |
| 5312023 | Green et al. | May 1994 | A |
| 5312327 | Bales et al. | May 1994 | A |
| 5312425 | Evans et al. | May 1994 | A |
| 5318525 | West et al. | Jun 1994 | A |
| 5318563 | Malis et al. | Jun 1994 | A |
| 5318564 | Eggers | Jun 1994 | A |
| 5318570 | Hood et al. | Jun 1994 | A |
| 5318589 | Lichtman | Jun 1994 | A |
| 5322055 | Davison et al. | Jun 1994 | A |
| 5323055 | Yamazaki | Jun 1994 | A |
| 5324297 | Hood et al. | Jun 1994 | A |
| 5324299 | Davison et al. | Jun 1994 | A |
| 5326013 | Green et al. | Jul 1994 | A |
| 5326342 | Pflueger et al. | Jul 1994 | A |
| 5330471 | Eggers | Jul 1994 | A |
| 5330502 | Hassler et al. | Jul 1994 | A |
| 5338292 | Clement et al. | Aug 1994 | A |
| 5339723 | Huitema | Aug 1994 | A |
| 5342292 | Nita et al. | Aug 1994 | A |
| 5342359 | Rydell | Aug 1994 | A |
| 5344420 | Hilal et al. | Sep 1994 | A |
| 5345937 | Middleman et al. | Sep 1994 | A |
| 5346502 | Estabrook et al. | Sep 1994 | A |
| 5353474 | Good et al. | Oct 1994 | A |
| 5354265 | Mackool | Oct 1994 | A |
| 5356064 | Green et al. | Oct 1994 | A |
| 5357164 | Imabayashi et al. | Oct 1994 | A |
| 5357423 | Weaver et al. | Oct 1994 | A |
| 5358506 | Green et al. | Oct 1994 | A |
| 5359994 | Krauter et al. | Nov 1994 | A |
| 5361583 | Huitema | Nov 1994 | A |
| 5366466 | Christian et al. | Nov 1994 | A |
| 5368557 | Nita et al. | Nov 1994 | A |
| 5370645 | Klicek et al. | Dec 1994 | A |
| 5371429 | Manna | Dec 1994 | A |
| 5372585 | Tiefenbrun et al. | Dec 1994 | A |
| 5374813 | Shipp | Dec 1994 | A |
| D354564 | Medema | Jan 1995 | S |
| 5381067 | Greenstein et al. | Jan 1995 | A |
| 5383874 | Jackson et al. | Jan 1995 | A |
| 5383883 | Wilk et al. | Jan 1995 | A |
| 5387207 | Dyer et al. | Feb 1995 | A |
| 5387215 | Fisher | Feb 1995 | A |
| 5389098 | Tsuruta et al. | Feb 1995 | A |
| 5391144 | Sakurai et al. | Feb 1995 | A |
| 5394187 | Shipp | Feb 1995 | A |
| 5395033 | Byrne et al. | Mar 1995 | A |
| 5395312 | Desai | Mar 1995 | A |
| 5395363 | Billings et al. | Mar 1995 | A |
| 5395364 | Anderhub et al. | Mar 1995 | A |
| 5396266 | Brimhall | Mar 1995 | A |
| 5396900 | Slater et al. | Mar 1995 | A |
| 5397293 | Alliger et al. | Mar 1995 | A |
| 5400267 | Denen et al. | Mar 1995 | A |
| 5403312 | Yates et al. | Apr 1995 | A |
| 5403334 | Evans et al. | Apr 1995 | A |
| 5406503 | Williams, Jr. et al. | Apr 1995 | A |
| 5408268 | Shipp | Apr 1995 | A |
| 5409453 | Lundquist et al. | Apr 1995 | A |
| D358887 | Feinberg | May 1995 | S |
| 5411481 | Allen et al. | May 1995 | A |
| 5413107 | Oakley et al. | May 1995 | A |
| 5417709 | Slater | May 1995 | A |
| 5419761 | Narayanan et al. | May 1995 | A |
| 5421829 | Olichney et al. | Jun 1995 | A |
| 5423844 | Miller | Jun 1995 | A |
| 5428504 | Bhatia | Jun 1995 | A |
| 5429131 | Scheinman et al. | Jul 1995 | A |
| 5438997 | Sieben et al. | Aug 1995 | A |
| 5441499 | Fritzsch | Aug 1995 | A |
| 5443463 | Stern et al. | Aug 1995 | A |
| 5445638 | Rydell et al. | Aug 1995 | A |
| 5445639 | Kuslich et al. | Aug 1995 | A |
| 5447509 | Mills et al. | Sep 1995 | A |
| 5449370 | Vaitekunas | Sep 1995 | A |
| 5451220 | Ciervo | Sep 1995 | A |
| 5451227 | Michaelson | Sep 1995 | A |
| 5456684 | Schmidt et al. | Oct 1995 | A |
| 5458598 | Feinberg et al. | Oct 1995 | A |
| 5462604 | Shibano et al. | Oct 1995 | A |
| 5465895 | Knodel et al. | Nov 1995 | A |
| 5471988 | Fujio et al. | Dec 1995 | A |
| 5472443 | Cordis et al. | Dec 1995 | A |
| 5476479 | Green et al. | Dec 1995 | A |
| 5478003 | Green et al. | Dec 1995 | A |
| 5480409 | Riza | Jan 1996 | A |
| 5483501 | Park et al. | Jan 1996 | A |
| 5484436 | Eggers et al. | Jan 1996 | A |
| 5486162 | Brumbach | Jan 1996 | A |
| 5486189 | Mudry et al. | Jan 1996 | A |
| 5490860 | Middle et al. | Feb 1996 | A |
| 5496317 | Goble et al. | Mar 1996 | A |
| 5496411 | Candy | Mar 1996 | A |
| 5499992 | Meade et al. | Mar 1996 | A |
| 5500216 | Julian et al. | Mar 1996 | A |
| 5501654 | Failla et al. | Mar 1996 | A |
| 5504650 | Katsui et al. | Apr 1996 | A |
| 5505693 | Mackool | Apr 1996 | A |
| 5507738 | Ciervo | Apr 1996 | A |
| 5509922 | Aranyi et al. | Apr 1996 | A |
| 5511556 | DeSantis | Apr 1996 | A |
| 5520704 | Castro et al. | May 1996 | A |
| 5522832 | Kugo et al. | Jun 1996 | A |
| 5522839 | Pilling | Jun 1996 | A |
| 5527273 | Manna et al. | Jun 1996 | A |
| 5527331 | Kresch et al. | Jun 1996 | A |
| 5531744 | Nardella et al. | Jul 1996 | A |
| 5540681 | Strul et al. | Jul 1996 | A |
| 5540693 | Fisher | Jul 1996 | A |
| 5542916 | Hirsch et al. | Aug 1996 | A |
| 5553675 | Pitzen et al. | Sep 1996 | A |
| 5558671 | Yates | Sep 1996 | A |
| 5562609 | Brumbach | Oct 1996 | A |
| 5562610 | Brumbach | Oct 1996 | A |
| 5562659 | Morris | Oct 1996 | A |
| 5562703 | Desai | Oct 1996 | A |
| 5563179 | Stone et al. | Oct 1996 | A |
| 5569164 | Lurz | Oct 1996 | A |
| 5571121 | Heifetz | Nov 1996 | A |
| 5573424 | Poppe | Nov 1996 | A |
| 5573534 | Stone | Nov 1996 | A |
| 5575799 | Bolanos et al. | Nov 1996 | A |
| 5577654 | Bishop | Nov 1996 | A |
| 5582618 | Chin et al. | Dec 1996 | A |
| 5584830 | Ladd et al. | Dec 1996 | A |
| 5591187 | Dekel | Jan 1997 | A |
| 5593414 | Shipp et al. | Jan 1997 | A |
| 5599350 | Schulze et al. | Feb 1997 | A |
| 5601601 | Tai et al. | Feb 1997 | A |
| 5603773 | Campbell | Feb 1997 | A |
| 5607436 | Pratt et al. | Mar 1997 | A |
| 5607450 | Zvenyatsky et al. | Mar 1997 | A |
| 5609573 | Sandock | Mar 1997 | A |
| 5611813 | Lichtman | Mar 1997 | A |
| 5618304 | Hart et al. | Apr 1997 | A |
| 5618307 | Donlon et al. | Apr 1997 | A |
| 5618492 | Auten et al. | Apr 1997 | A |
| 5620447 | Smith et al. | Apr 1997 | A |
| 5624452 | Yates | Apr 1997 | A |
| 5626578 | Tihon | May 1997 | A |
| 5626587 | Bishop et al. | May 1997 | A |
| 5626595 | Sklar et al. | May 1997 | A |
| 5628760 | Knoepfler | May 1997 | A |
| 5630420 | Vaitekunas | May 1997 | A |
| 5632432 | Schulze et al. | May 1997 | A |
| 5632717 | Yoon | May 1997 | A |
| 5640741 | Yano | Jun 1997 | A |
| D381077 | Hunt | Jul 1997 | S |
| 5643301 | Mollenauer | Jul 1997 | A |
| 5647851 | Pokras | Jul 1997 | A |
| 5647871 | Levine et al. | Jul 1997 | A |
| 5649937 | Bito et al. | Jul 1997 | A |
| 5649955 | Hashimoto et al. | Jul 1997 | A |
| 5651780 | Jackson et al. | Jul 1997 | A |
| 5653713 | Michelson | Aug 1997 | A |
| 5658281 | Heard | Aug 1997 | A |
| 5662662 | Bishop et al. | Sep 1997 | A |
| 5662667 | Knodel | Sep 1997 | A |
| 5665085 | Nardella | Sep 1997 | A |
| 5665100 | Yoon | Sep 1997 | A |
| 5669922 | Hood | Sep 1997 | A |
| 5674219 | Monson et al. | Oct 1997 | A |
| 5674220 | Fox et al. | Oct 1997 | A |
| 5674235 | Parisi | Oct 1997 | A |
| 5678568 | Uchikubo et al. | Oct 1997 | A |
| 5688270 | Yates et al. | Nov 1997 | A |
| 5690269 | Bolanos et al. | Nov 1997 | A |
| 5693051 | Schulze et al. | Dec 1997 | A |
| 5694936 | Fujimoto et al. | Dec 1997 | A |
| 5695510 | Hood | Dec 1997 | A |
| 5700261 | Brinkerhoff | Dec 1997 | A |
| 5704534 | Huitema et al. | Jan 1998 | A |
| 5704791 | Gillio | Jan 1998 | A |
| 5709680 | Yates et al. | Jan 1998 | A |
| 5711472 | Bryan | Jan 1998 | A |
| 5713896 | Nardella | Feb 1998 | A |
| 5715817 | Stevens-Wright et al. | Feb 1998 | A |
| 5716366 | Yates | Feb 1998 | A |
| 5717306 | Shipp | Feb 1998 | A |
| 5720742 | Zacharias | Feb 1998 | A |
| 5720744 | Eggleston et al. | Feb 1998 | A |
| 5722980 | Schulz et al. | Mar 1998 | A |
| 5728130 | Ishikawa et al. | Mar 1998 | A |
| 5730752 | Alden et al. | Mar 1998 | A |
| 5733074 | Stock et al. | Mar 1998 | A |
| 5735848 | Yates et al. | Apr 1998 | A |
| 5735875 | Bonutti et al. | Apr 1998 | A |
| 5741226 | Strukel et al. | Apr 1998 | A |
| 5743906 | Parins et al. | Apr 1998 | A |
| 5752973 | Kieturakis | May 1998 | A |
| 5755717 | Yates et al. | May 1998 | A |
| 5762255 | Chrisman et al. | Jun 1998 | A |
| 5766164 | Mueller et al. | Jun 1998 | A |
| 5772659 | Becker et al. | Jun 1998 | A |
| 5776130 | Buysse et al. | Jul 1998 | A |
| 5776155 | Beaupre et al. | Jul 1998 | A |
| 5779130 | Alesi et al. | Jul 1998 | A |
| 5779701 | McBrayer et al. | Jul 1998 | A |
| 5782834 | Lucey et al. | Jul 1998 | A |
| 5792135 | Madhani et al. | Aug 1998 | A |
| 5792138 | Shipp | Aug 1998 | A |
| 5792165 | Klieman et al. | Aug 1998 | A |
| 5796188 | Bays | Aug 1998 | A |
| 5797941 | Schulze et al. | Aug 1998 | A |
| 5797959 | Castro et al. | Aug 1998 | A |
| 5800432 | Swanson | Sep 1998 | A |
| 5800448 | Banko | Sep 1998 | A |
| 5800449 | Wales | Sep 1998 | A |
| 5805140 | Rosenberg et al. | Sep 1998 | A |
| 5807310 | Hood | Sep 1998 | A |
| 5807393 | Williamson, IV et al. | Sep 1998 | A |
| 5808396 | Boukhny | Sep 1998 | A |
| 5810811 | Yates et al. | Sep 1998 | A |
| 5810828 | Lightman et al. | Sep 1998 | A |
| 5810859 | DiMatteo et al. | Sep 1998 | A |
| 5810869 | Kaplan et al. | Sep 1998 | A |
| 5817033 | DeSantis et al. | Oct 1998 | A |
| 5817084 | Jensen | Oct 1998 | A |
| 5817093 | Williamson, IV et al. | Oct 1998 | A |
| 5817119 | Klieman et al. | Oct 1998 | A |
| 5823197 | Edwards | Oct 1998 | A |
| 5827323 | Klieman et al. | Oct 1998 | A |
| 5828160 | Sugishita | Oct 1998 | A |
| 5833696 | Whitfield et al. | Nov 1998 | A |
| 5836897 | Sakurai et al. | Nov 1998 | A |
| 5836909 | Cosmescu | Nov 1998 | A |
| 5836943 | Miller, III | Nov 1998 | A |
| 5836957 | Schulz et al. | Nov 1998 | A |
| 5836990 | Li | Nov 1998 | A |
| 5843109 | Mehta et al. | Dec 1998 | A |
| 5851212 | Zirps et al. | Dec 1998 | A |
| 5853290 | Winston | Dec 1998 | A |
| 5853412 | Mayenberger | Dec 1998 | A |
| 5858018 | Shipp et al. | Jan 1999 | A |
| 5865361 | Milliman et al. | Feb 1999 | A |
| 5873873 | Smith et al. | Feb 1999 | A |
| 5873882 | Straub et al. | Feb 1999 | A |
| 5876401 | Schulze et al. | Mar 1999 | A |
| 5878193 | Wang et al. | Mar 1999 | A |
| 5879363 | Urich | Mar 1999 | A |
| 5879364 | Bromfield et al. | Mar 1999 | A |
| 5880668 | Hall | Mar 1999 | A |
| 5883615 | Fago et al. | Mar 1999 | A |
| 5891142 | Eggers et al. | Apr 1999 | A |
| 5893835 | Witt et al. | Apr 1999 | A |
| 5893880 | Egan et al. | Apr 1999 | A |
| 5895412 | Tucker | Apr 1999 | A |
| 5897523 | Wright et al. | Apr 1999 | A |
| 5897569 | Kellogg et al. | Apr 1999 | A |
| 5903607 | Tailliet | May 1999 | A |
| 5904681 | West, Jr. | May 1999 | A |
| 5906625 | Bito et al. | May 1999 | A |
| 5906627 | Spaulding | May 1999 | A |
| 5906628 | Miyawaki et al. | May 1999 | A |
| 5910129 | Koblish et al. | Jun 1999 | A |
| 5910150 | Saadat | Jun 1999 | A |
| 5911699 | Anis et al. | Jun 1999 | A |
| 5916229 | Evans | Jun 1999 | A |
| 5921956 | Grinberg et al. | Jul 1999 | A |
| 5929846 | Rosenberg et al. | Jul 1999 | A |
| 5935143 | Hood | Aug 1999 | A |
| 5935144 | Estabrook | Aug 1999 | A |
| 5938633 | Beaupre | Aug 1999 | A |
| 5941887 | Steen et al. | Aug 1999 | A |
| 5944718 | Austin et al. | Aug 1999 | A |
| 5944737 | Tsonton et al. | Aug 1999 | A |
| 5947984 | Whipple | Sep 1999 | A |
| 5954736 | Bishop et al. | Sep 1999 | A |
| 5954746 | Holthaus et al. | Sep 1999 | A |
| 5957882 | Nita et al. | Sep 1999 | A |
| 5957943 | Vaitekunas | Sep 1999 | A |
| 5968007 | Simon et al. | Oct 1999 | A |
| 5968060 | Kellogg | Oct 1999 | A |
| 5971949 | Levin et al. | Oct 1999 | A |
| 5974342 | Petrofsky | Oct 1999 | A |
| D416089 | Barton et al. | Nov 1999 | S |
| 5980510 | Tsonton et al. | Nov 1999 | A |
| 5980546 | Hood | Nov 1999 | A |
| 5984938 | Yoon | Nov 1999 | A |
| 5989274 | Davison et al. | Nov 1999 | A |
| 5989275 | Estabrook et al. | Nov 1999 | A |
| 5993465 | Shipp et al. | Nov 1999 | A |
| 5993972 | Reich et al. | Nov 1999 | A |
| 5994855 | Lundell et al. | Nov 1999 | A |
| 6001120 | Levin | Dec 1999 | A |
| 6003517 | Sheffield et al. | Dec 1999 | A |
| 6004335 | Vaitekunas et al. | Dec 1999 | A |
| 6007552 | Fogarty et al. | Dec 1999 | A |
| 6013052 | Durman et al. | Jan 2000 | A |
| 6024741 | Williamson, IV et al. | Feb 2000 | A |
| 6024744 | Kese et al. | Feb 2000 | A |
| 6024750 | Mastri et al. | Feb 2000 | A |
| 6027515 | Cimino | Feb 2000 | A |
| 6031526 | Shipp | Feb 2000 | A |
| 6033375 | Brumbach | Mar 2000 | A |
| 6033399 | Gines | Mar 2000 | A |
| 6036667 | Manna et al. | Mar 2000 | A |
| 6036707 | Spaulding | Mar 2000 | A |
| 6039734 | Goble | Mar 2000 | A |
| 6048224 | Kay | Apr 2000 | A |
| 6050943 | Slayton et al. | Apr 2000 | A |
| 6050996 | Schmaltz et al. | Apr 2000 | A |
| 6051010 | DiMatteo et al. | Apr 2000 | A |
| 6053906 | Honda et al. | Apr 2000 | A |
| 6056735 | Okada et al. | May 2000 | A |
| 6063050 | Manna et al. | May 2000 | A |
| 6063098 | Houser et al. | May 2000 | A |
| 6066132 | Chen et al. | May 2000 | A |
| 6066151 | Miyawaki et al. | May 2000 | A |
| 6068627 | Orszulak et al. | May 2000 | A |
| 6068629 | Haissaguerre et al. | May 2000 | A |
| 6068647 | Witt et al. | May 2000 | A |
| 6074389 | Levine et al. | Jun 2000 | A |
| 6077285 | Boukhny | Jun 2000 | A |
| 6083191 | Rose | Jul 2000 | A |
| 6086544 | Hibner et al. | Jul 2000 | A |
| 6086584 | Miller | Jul 2000 | A |
| 6090120 | Wright et al. | Jul 2000 | A |
| 6091995 | Ingle et al. | Jul 2000 | A |
| 6096033 | Tu et al. | Aug 2000 | A |
| 6099483 | Palmer et al. | Aug 2000 | A |
| 6099542 | Cohn et al. | Aug 2000 | A |
| 6099550 | Yoon | Aug 2000 | A |
| 6109500 | Alli et al. | Aug 2000 | A |
| 6110127 | Suzuki | Aug 2000 | A |
| 6113594 | Savage | Sep 2000 | A |
| 6113598 | Baker | Sep 2000 | A |
| 6117152 | Huitema | Sep 2000 | A |
| 6120519 | Weber et al. | Sep 2000 | A |
| H1904 | Yates et al. | Oct 2000 | H |
| 6126629 | Perkins | Oct 2000 | A |
| 6129735 | Okada et al. | Oct 2000 | A |
| 6129740 | Michelson | Oct 2000 | A |
| 6132368 | Cooper | Oct 2000 | A |
| 6132427 | Jones et al. | Oct 2000 | A |
| 6132448 | Perez et al. | Oct 2000 | A |
| 6139320 | Hahn | Oct 2000 | A |
| 6139561 | Shibata et al. | Oct 2000 | A |
| 6142615 | Qiu et al. | Nov 2000 | A |
| 6142994 | Swanson et al. | Nov 2000 | A |
| 6144402 | Norsworthy et al. | Nov 2000 | A |
| 6147560 | Erhage et al. | Nov 2000 | A |
| 6152902 | Christian et al. | Nov 2000 | A |
| 6152923 | Ryan | Nov 2000 | A |
| 6154198 | Rosenberg | Nov 2000 | A |
| 6156029 | Mueller | Dec 2000 | A |
| 6159160 | Hsei et al. | Dec 2000 | A |
| 6159175 | Strukel et al. | Dec 2000 | A |
| 6162194 | Shipp | Dec 2000 | A |
| 6162208 | Hipps | Dec 2000 | A |
| 6165150 | Banko | Dec 2000 | A |
| 6165186 | Fogarty et al. | Dec 2000 | A |
| 6165191 | Shibata et al. | Dec 2000 | A |
| 6174309 | Wrublewski et al. | Jan 2001 | B1 |
| 6174310 | Kirwan, Jr. | Jan 2001 | B1 |
| 6176857 | Ashley | Jan 2001 | B1 |
| 6179853 | Sachse et al. | Jan 2001 | B1 |
| 6183426 | Akisada et al. | Feb 2001 | B1 |
| 6187003 | Buysse et al. | Feb 2001 | B1 |
| 6190386 | Rydell | Feb 2001 | B1 |
| 6193709 | Miyawaki et al. | Feb 2001 | B1 |
| 6204592 | Hur | Mar 2001 | B1 |
| 6205855 | Pfeiffer | Mar 2001 | B1 |
| 6206844 | Reichel et al. | Mar 2001 | B1 |
| 6206876 | Levine et al. | Mar 2001 | B1 |
| 6206877 | Kese et al. | Mar 2001 | B1 |
| 6210337 | Dunham et al. | Apr 2001 | B1 |
| 6210402 | Olsen et al. | Apr 2001 | B1 |
| 6210403 | Klicek | Apr 2001 | B1 |
| 6214023 | Whipple et al. | Apr 2001 | B1 |
| 6217591 | Egan et al. | Apr 2001 | B1 |
| 6228080 | Gines | May 2001 | B1 |
| 6228104 | Fogarty et al. | May 2001 | B1 |
| 6231565 | Tovey et al. | May 2001 | B1 |
| 6233476 | Strommer et al. | May 2001 | B1 |
| 6238366 | Savage et al. | May 2001 | B1 |
| 6241724 | Fleischman et al. | Jun 2001 | B1 |
| 6245065 | Panescu et al. | Jun 2001 | B1 |
| 6251110 | Wampler | Jun 2001 | B1 |
| 6252110 | Uemura et al. | Jun 2001 | B1 |
| D444365 | Bass et al. | Jul 2001 | S |
| D445092 | Lee | Jul 2001 | S |
| D445764 | Lee | Jul 2001 | S |
| 6254623 | Haibel, Jr. et al. | Jul 2001 | B1 |
| 6257241 | Wampler | Jul 2001 | B1 |
| 6258034 | Hanafy | Jul 2001 | B1 |
| 6259230 | Chou | Jul 2001 | B1 |
| 6267761 | Ryan | Jul 2001 | B1 |
| 6270471 | Hechel et al. | Aug 2001 | B1 |
| 6270831 | Kumar et al. | Aug 2001 | B2 |
| 6273852 | Lehe et al. | Aug 2001 | B1 |
| 6273902 | Fogarty et al. | Aug 2001 | B1 |
| 6274963 | Estabrook et al. | Aug 2001 | B1 |
| 6277115 | Saadat | Aug 2001 | B1 |
| 6277117 | Tetzlaff et al. | Aug 2001 | B1 |
| 6278218 | Madan et al. | Aug 2001 | B1 |
| 6280407 | Manna et al. | Aug 2001 | B1 |
| 6283981 | Beaupre | Sep 2001 | B1 |
| 6287344 | Wampler et al. | Sep 2001 | B1 |
| 6290575 | Shipp | Sep 2001 | B1 |
| 6292700 | Morrison et al. | Sep 2001 | B1 |
| 6293954 | Fogarty et al. | Sep 2001 | B1 |
| 6299591 | Banko | Oct 2001 | B1 |
| 6299621 | Fogarty et al. | Oct 2001 | B1 |
| 6306131 | Hareyama et al. | Oct 2001 | B1 |
| 6306157 | Shchervinsky | Oct 2001 | B1 |
| 6309400 | Beaupre | Oct 2001 | B2 |
| 6311783 | Harpell | Nov 2001 | B1 |
| 6312445 | Fogarty et al. | Nov 2001 | B1 |
| 6319221 | Savage et al. | Nov 2001 | B1 |
| 6325795 | Lindemann et al. | Dec 2001 | B1 |
| 6325799 | Goble | Dec 2001 | B1 |
| 6325811 | Messerly | Dec 2001 | B1 |
| 6328751 | Beaupre | Dec 2001 | B1 |
| 6332891 | Himes | Dec 2001 | B1 |
| 6333488 | Lawrence et al. | Dec 2001 | B1 |
| 6338657 | Harper et al. | Jan 2002 | B1 |
| 6340352 | Okada et al. | Jan 2002 | B1 |
| 6340878 | Oglesbee | Jan 2002 | B1 |
| 6350269 | Shipp et al. | Feb 2002 | B1 |
| 6352532 | Kramer et al. | Mar 2002 | B1 |
| 6358264 | Banko | Mar 2002 | B2 |
| 6364888 | Niemeyer et al. | Apr 2002 | B1 |
| 6379320 | Lafon et al. | Apr 2002 | B1 |
| D457958 | Dycus et al. | May 2002 | S |
| 6383194 | Pothula | May 2002 | B1 |
| 6384690 | Wilhelmsson et al. | May 2002 | B1 |
| 6387094 | Eitenmuller | May 2002 | B1 |
| 6387109 | Davison et al. | May 2002 | B1 |
| 6387112 | Fogarty et al. | May 2002 | B1 |
| 6388657 | Natoli | May 2002 | B1 |
| 6391026 | Hung et al. | May 2002 | B1 |
| 6391042 | Cimino | May 2002 | B1 |
| 6398779 | Buysse et al. | Jun 2002 | B1 |
| 6402743 | Orszulak et al. | Jun 2002 | B1 |
| 6402748 | Schoenman et al. | Jun 2002 | B1 |
| 6405733 | Fogarty et al. | Jun 2002 | B1 |
| 6409722 | Hoey et al. | Jun 2002 | B1 |
| 6409743 | Fenton, Jr. | Jun 2002 | B1 |
| H2037 | Yates et al. | Jul 2002 | H |
| 6416469 | Phung et al. | Jul 2002 | B1 |
| 6416486 | Wampler | Jul 2002 | B1 |
| 6416525 | Shibata | Jul 2002 | B1 |
| 6419675 | Gallo, Sr. | Jul 2002 | B1 |
| 6423073 | Bowman | Jul 2002 | B2 |
| 6423082 | Houser et al. | Jul 2002 | B1 |
| 6425906 | Young et al. | Jul 2002 | B1 |
| 6425907 | Shibata et al. | Jul 2002 | B1 |
| 6428538 | Blewett et al. | Aug 2002 | B1 |
| 6428539 | Baxter et al. | Aug 2002 | B1 |
| 6430446 | Knowlton | Aug 2002 | B1 |
| 6432118 | Messerly | Aug 2002 | B1 |
| 6436114 | Novak et al. | Aug 2002 | B1 |
| 6436115 | Beaupre | Aug 2002 | B1 |
| 6440062 | Ouchi | Aug 2002 | B1 |
| 6443968 | Holthaus et al. | Sep 2002 | B1 |
| 6443969 | Novak et al. | Sep 2002 | B1 |
| 6449006 | Shipp | Sep 2002 | B1 |
| 6454781 | Witt et al. | Sep 2002 | B1 |
| 6454782 | Schwemberger | Sep 2002 | B1 |
| 6458128 | Schulze | Oct 2002 | B1 |
| 6458130 | Frazier et al. | Oct 2002 | B1 |
| 6458142 | Faller et al. | Oct 2002 | B1 |
| 6461363 | Gadberry et al. | Oct 2002 | B1 |
| 6464689 | Qin et al. | Oct 2002 | B1 |
| 6464702 | Schulze et al. | Oct 2002 | B2 |
| 6468286 | Mastri et al. | Oct 2002 | B2 |
| 6475211 | Chess et al. | Nov 2002 | B2 |
| 6475215 | Tanrisever | Nov 2002 | B1 |
| 6480796 | Wiener | Nov 2002 | B2 |
| 6485490 | Wampler et al. | Nov 2002 | B2 |
| 6491690 | Goble et al. | Dec 2002 | B1 |
| 6491701 | Tierney et al. | Dec 2002 | B2 |
| 6491708 | Madan et al. | Dec 2002 | B2 |
| 6497715 | Satou | Dec 2002 | B2 |
| 6498421 | Oh et al. | Dec 2002 | B1 |
| 6500112 | Khouri | Dec 2002 | B1 |
| 6500176 | Truckai et al. | Dec 2002 | B1 |
| 6500188 | Harper et al. | Dec 2002 | B2 |
| 6500312 | Wedekamp | Dec 2002 | B2 |
| 6503248 | Levine | Jan 2003 | B1 |
| 6506208 | Hunt et al. | Jan 2003 | B2 |
| 6511478 | Burnside et al. | Jan 2003 | B1 |
| 6511480 | Tetzlaff et al. | Jan 2003 | B1 |
| 6511493 | Moutafis et al. | Jan 2003 | B1 |
| 6514252 | Nezhat et al. | Feb 2003 | B2 |
| 6514267 | Jewett | Feb 2003 | B2 |
| 6517565 | Whitman et al. | Feb 2003 | B1 |
| 6524251 | Rabiner et al. | Feb 2003 | B2 |
| 6524316 | Nicholson et al. | Feb 2003 | B1 |
| 6526976 | Baran | Mar 2003 | B1 |
| 6527736 | Attinger et al. | Mar 2003 | B1 |
| 6531846 | Smith | Mar 2003 | B1 |
| 6533784 | Truckai et al. | Mar 2003 | B2 |
| 6537272 | Christopherson et al. | Mar 2003 | B2 |
| 6537291 | Friedman et al. | Mar 2003 | B2 |
| 6543452 | Lavigne | Apr 2003 | B1 |
| 6543456 | Freeman | Apr 2003 | B1 |
| 6544260 | Markel et al. | Apr 2003 | B1 |
| 6551309 | LePivert | Apr 2003 | B1 |
| 6554829 | Schulze et al. | Apr 2003 | B2 |
| 6558376 | Bishop | May 2003 | B2 |
| 6561983 | Cronin et al. | May 2003 | B2 |
| 6562035 | Levin | May 2003 | B1 |
| 6562037 | Paton et al. | May 2003 | B2 |
| 6562059 | Edwards et al. | May 2003 | B2 |
| 6565558 | Lindenmeier et al. | May 2003 | B1 |
| 6569109 | Sakurai et al. | May 2003 | B2 |
| 6569178 | Miyawaki et al. | May 2003 | B1 |
| 6572563 | Ouchi | Jun 2003 | B2 |
| 6572632 | Zisterer et al. | Jun 2003 | B2 |
| 6572639 | Ingle et al. | Jun 2003 | B1 |
| 6575929 | Sussman et al. | Jun 2003 | B2 |
| 6575969 | Rittman, III et al. | Jun 2003 | B1 |
| 6582427 | Goble et al. | Jun 2003 | B1 |
| 6582451 | Marucci et al. | Jun 2003 | B1 |
| 6584360 | Francischelli et al. | Jun 2003 | B2 |
| D477408 | Bromley | Jul 2003 | S |
| 6585735 | Frazier et al. | Jul 2003 | B1 |
| 6588277 | Giordano et al. | Jul 2003 | B2 |
| 6589200 | Schwemberger et al. | Jul 2003 | B1 |
| 6589239 | Khandkar et al. | Jul 2003 | B2 |
| 6599288 | Maguire et al. | Jul 2003 | B2 |
| 6602229 | Coss | Aug 2003 | B2 |
| 6602252 | Mollenauer | Aug 2003 | B2 |
| 6607540 | Shipp | Aug 2003 | B1 |
| 6610059 | West, Jr. | Aug 2003 | B1 |
| 6610060 | Mulier et al. | Aug 2003 | B2 |
| 6616450 | Mossle et al. | Sep 2003 | B2 |
| 6619529 | Green et al. | Sep 2003 | B2 |
| 6620161 | Schulze et al. | Sep 2003 | B2 |
| 6622731 | Daniel et al. | Sep 2003 | B2 |
| 6623444 | Babaev | Sep 2003 | B2 |
| 6623482 | Pendekanti et al. | Sep 2003 | B2 |
| 6623500 | Cook et al. | Sep 2003 | B1 |
| 6623501 | Heller et al. | Sep 2003 | B2 |
| 6626848 | Neuenfeldt | Sep 2003 | B2 |
| 6626926 | Friedman et al. | Sep 2003 | B2 |
| 6629974 | Penny et al. | Oct 2003 | B2 |
| 6633234 | Wiener et al. | Oct 2003 | B2 |
| 6635057 | Harano et al. | Oct 2003 | B2 |
| 6644532 | Green et al. | Nov 2003 | B2 |
| 6648839 | Manna et al. | Nov 2003 | B2 |
| 6648883 | Francischelli et al. | Nov 2003 | B2 |
| 6651669 | Burnside | Nov 2003 | B1 |
| 6652513 | Panescu et al. | Nov 2003 | B2 |
| 6652539 | Shipp et al. | Nov 2003 | B2 |
| 6652545 | Shipp et al. | Nov 2003 | B2 |
| 6656124 | Flesch et al. | Dec 2003 | B2 |
| 6656132 | Ouchi | Dec 2003 | B1 |
| 6656177 | Truckai et al. | Dec 2003 | B2 |
| 6656198 | Tsonton et al. | Dec 2003 | B2 |
| 6660017 | Beaupre | Dec 2003 | B2 |
| 6662127 | Wiener et al. | Dec 2003 | B2 |
| 6663941 | Brown et al. | Dec 2003 | B2 |
| 6666860 | Takahashi | Dec 2003 | B1 |
| 6666875 | Sakurai et al. | Dec 2003 | B1 |
| 6669690 | Okada et al. | Dec 2003 | B1 |
| 6669696 | Bacher et al. | Dec 2003 | B2 |
| 6669710 | Moutafis et al. | Dec 2003 | B2 |
| 6673248 | Chowdhury | Jan 2004 | B2 |
| 6676660 | Wampler et al. | Jan 2004 | B2 |
| 6678621 | Wiener et al. | Jan 2004 | B2 |
| 6679875 | Honda et al. | Jan 2004 | B2 |
| 6679882 | Kornerup | Jan 2004 | B1 |
| 6679899 | Wiener et al. | Jan 2004 | B2 |
| 6682501 | Nelson et al. | Jan 2004 | B1 |
| 6682544 | Mastri et al. | Jan 2004 | B2 |
| 6685701 | Orszulak et al. | Feb 2004 | B2 |
| 6685703 | Pearson et al. | Feb 2004 | B2 |
| 6689086 | Nita et al. | Feb 2004 | B1 |
| 6689145 | Lee et al. | Feb 2004 | B2 |
| 6689146 | Himes | Feb 2004 | B1 |
| 6690960 | Chen et al. | Feb 2004 | B2 |
| 6695782 | Ranucci et al. | Feb 2004 | B2 |
| 6695840 | Schulze | Feb 2004 | B2 |
| 6699214 | Gellman | Mar 2004 | B2 |
| 6702761 | Damadian et al. | Mar 2004 | B1 |
| 6702821 | Bonutti | Mar 2004 | B2 |
| 6712805 | Weimann | Mar 2004 | B2 |
| 6716215 | David et al. | Apr 2004 | B1 |
| 6719692 | Kleffner et al. | Apr 2004 | B2 |
| 6719765 | Bonutti | Apr 2004 | B2 |
| 6719766 | Buelna et al. | Apr 2004 | B1 |
| 6719776 | Baxter et al. | Apr 2004 | B2 |
| 6722552 | Fenton, Jr. | Apr 2004 | B2 |
| 6723091 | Goble et al. | Apr 2004 | B2 |
| D490059 | Conway et al. | May 2004 | S |
| 6731047 | Kauf et al. | May 2004 | B2 |
| 6733498 | Paton et al. | May 2004 | B2 |
| 6733506 | McDevitt et al. | May 2004 | B1 |
| 6736813 | Yamauchi et al. | May 2004 | B2 |
| 6739872 | Turri | May 2004 | B1 |
| 6740079 | Eggers et al. | May 2004 | B1 |
| D491666 | Kimmell et al. | Jun 2004 | S |
| 6743245 | Lobdell | Jun 2004 | B2 |
| 6746284 | Spink, Jr. | Jun 2004 | B1 |
| 6746443 | Morley et al. | Jun 2004 | B1 |
| 6752154 | Fogarty et al. | Jun 2004 | B2 |
| 6752815 | Beaupre | Jun 2004 | B2 |
| 6755825 | Shoenman et al. | Jun 2004 | B2 |
| 6761698 | Shibata et al. | Jul 2004 | B2 |
| 6762535 | Take et al. | Jul 2004 | B2 |
| 6766202 | Underwood et al. | Jul 2004 | B2 |
| 6770072 | Truckai et al. | Aug 2004 | B1 |
| 6773409 | Truckai et al. | Aug 2004 | B2 |
| 6773434 | Ciarrocca | Aug 2004 | B2 |
| 6773435 | Schulze et al. | Aug 2004 | B2 |
| 6773443 | Truwit et al. | Aug 2004 | B2 |
| 6773444 | Messerly | Aug 2004 | B2 |
| 6775575 | Bommannan et al. | Aug 2004 | B2 |
| 6778023 | Christensen | Aug 2004 | B2 |
| 6783524 | Anderson et al. | Aug 2004 | B2 |
| 6786382 | Hoffman | Sep 2004 | B1 |
| 6786383 | Stegelmann | Sep 2004 | B2 |
| 6789939 | Schrodinger et al. | Sep 2004 | B2 |
| 6790173 | Saadat et al. | Sep 2004 | B2 |
| 6790216 | Ishikawa | Sep 2004 | B1 |
| 6794027 | Araki et al. | Sep 2004 | B1 |
| 6796981 | Wham et al. | Sep 2004 | B2 |
| D496997 | Dycus et al. | Oct 2004 | S |
| 6800085 | Selmon et al. | Oct 2004 | B2 |
| 6802843 | Truckai et al. | Oct 2004 | B2 |
| 6808525 | Latterell et al. | Oct 2004 | B2 |
| 6809508 | Donofrio | Oct 2004 | B2 |
| 6810281 | Brock et al. | Oct 2004 | B2 |
| 6811842 | Ehrnsperger et al. | Nov 2004 | B1 |
| 6814731 | Swanson | Nov 2004 | B2 |
| 6821273 | Mollenauer | Nov 2004 | B2 |
| 6827712 | Tovey et al. | Dec 2004 | B2 |
| 6828712 | Battaglin et al. | Dec 2004 | B2 |
| 6832988 | Sproul | Dec 2004 | B2 |
| 6835082 | Gonnering | Dec 2004 | B2 |
| 6835199 | McGuckin, Jr. et al. | Dec 2004 | B2 |
| 6840938 | Morley et al. | Jan 2005 | B1 |
| 6849073 | Hoey et al. | Feb 2005 | B2 |
| 6860878 | Brock | Mar 2005 | B2 |
| 6860880 | Treat et al. | Mar 2005 | B2 |
| 6863676 | Lee et al. | Mar 2005 | B2 |
| 6869439 | White et al. | Mar 2005 | B2 |
| 6875220 | Du et al. | Apr 2005 | B2 |
| 6877647 | Green et al. | Apr 2005 | B2 |
| 6882439 | Ishijima | Apr 2005 | B2 |
| 6887209 | Kadziauskas et al. | May 2005 | B2 |
| 6887221 | Baillargeon et al. | May 2005 | B1 |
| 6887252 | Okada et al. | May 2005 | B1 |
| 6893435 | Goble | May 2005 | B2 |
| 6899685 | Kermode et al. | May 2005 | B2 |
| 6905497 | Truckai et al. | Jun 2005 | B2 |
| 6908463 | Treat et al. | Jun 2005 | B2 |
| 6908466 | Bonutti et al. | Jun 2005 | B1 |
| 6908472 | Wiener et al. | Jun 2005 | B2 |
| 6913579 | Truckai et al. | Jul 2005 | B2 |
| 6915623 | Dey et al. | Jul 2005 | B2 |
| 6923804 | Eggers et al. | Aug 2005 | B2 |
| 6926712 | Phan | Aug 2005 | B2 |
| 6926716 | Baker et al. | Aug 2005 | B2 |
| 6926717 | Garito et al. | Aug 2005 | B1 |
| 6929602 | Hirakui et al. | Aug 2005 | B2 |
| 6929622 | Chian | Aug 2005 | B2 |
| 6929632 | Nita et al. | Aug 2005 | B2 |
| 6929644 | Truckai et al. | Aug 2005 | B2 |
| 6932876 | Statnikov | Aug 2005 | B1 |
| 6933656 | Matsushita et al. | Aug 2005 | B2 |
| D509589 | Wells | Sep 2005 | S |
| 6942660 | Pantera et al. | Sep 2005 | B2 |
| 6942676 | Buelna | Sep 2005 | B2 |
| 6942677 | Nita et al. | Sep 2005 | B2 |
| 6945981 | Donofrio et al. | Sep 2005 | B2 |
| 6946779 | Birgel | Sep 2005 | B2 |
| 6948503 | Refior et al. | Sep 2005 | B2 |
| 6953461 | McClurken et al. | Oct 2005 | B2 |
| 6958070 | Witt et al. | Oct 2005 | B2 |
| D511145 | Donofrio et al. | Nov 2005 | S |
| 6974450 | Weber et al. | Dec 2005 | B2 |
| 6976844 | Hickok et al. | Dec 2005 | B2 |
| 6976969 | Messerly | Dec 2005 | B2 |
| 6977495 | Donofrio | Dec 2005 | B2 |
| 6979332 | Adams | Dec 2005 | B2 |
| 6981628 | Wales | Jan 2006 | B2 |
| 6984220 | Wuchinich | Jan 2006 | B2 |
| 6988295 | Tillim | Jan 2006 | B2 |
| 6989017 | Howell et al. | Jan 2006 | B2 |
| 6994708 | Manzo | Feb 2006 | B2 |
| 6994709 | Iida | Feb 2006 | B2 |
| 7000818 | Shelton, IV et al. | Feb 2006 | B2 |
| 7001335 | Adachi et al. | Feb 2006 | B2 |
| 7001382 | Gallo, Sr. | Feb 2006 | B2 |
| 7002283 | Li et al. | Feb 2006 | B2 |
| 7004951 | Gibbens, III | Feb 2006 | B2 |
| 7011657 | Truckai et al. | Mar 2006 | B2 |
| 7014638 | Michelson | Mar 2006 | B2 |
| 7018354 | Tazi | Mar 2006 | B2 |
| 7018389 | Camerlengo | Mar 2006 | B2 |
| 7033357 | Baxter et al. | Apr 2006 | B2 |
| 7037306 | Podany et al. | May 2006 | B2 |
| 7041083 | Chu et al. | May 2006 | B2 |
| 7041088 | Nawrocki et al. | May 2006 | B2 |
| 7041102 | Truckai et al. | May 2006 | B2 |
| 7044949 | Orszulak et al. | May 2006 | B2 |
| 7052494 | Goble et al. | May 2006 | B2 |
| 7052496 | Yamauchi | May 2006 | B2 |
| 7055731 | Shelton, IV et al. | Jun 2006 | B2 |
| 7063699 | Hess et al. | Jun 2006 | B2 |
| 7066893 | Hibner et al. | Jun 2006 | B2 |
| 7066895 | Podany | Jun 2006 | B2 |
| 7066936 | Ryan | Jun 2006 | B2 |
| 7070597 | Truckai et al. | Jul 2006 | B2 |
| 7074218 | Washington et al. | Jul 2006 | B2 |
| 7074219 | Levine et al. | Jul 2006 | B2 |
| 7077036 | Adams | Jul 2006 | B1 |
| 7077039 | Gass et al. | Jul 2006 | B2 |
| 7077845 | Hacker et al. | Jul 2006 | B2 |
| 7077853 | Kramer et al. | Jul 2006 | B2 |
| 7083075 | Swayze et al. | Aug 2006 | B2 |
| 7083618 | Couture et al. | Aug 2006 | B2 |
| 7083619 | Truckai et al. | Aug 2006 | B2 |
| 7087054 | Truckai et al. | Aug 2006 | B2 |
| 7090672 | Underwood et al. | Aug 2006 | B2 |
| 7094235 | Francischelli | Aug 2006 | B2 |
| 7101371 | Dycus et al. | Sep 2006 | B2 |
| 7101372 | Dycus et al. | Sep 2006 | B2 |
| 7101373 | Dycus et al. | Sep 2006 | B2 |
| 7101378 | Salameh et al. | Sep 2006 | B2 |
| 7104834 | Robinson et al. | Sep 2006 | B2 |
| 7108695 | Witt et al. | Sep 2006 | B2 |
| 7111769 | Wales et al. | Sep 2006 | B2 |
| 7112201 | Truckai et al. | Sep 2006 | B2 |
| D531311 | Guerra et al. | Oct 2006 | S |
| 7117034 | Kronberg | Oct 2006 | B2 |
| 7118564 | Ritchie et al. | Oct 2006 | B2 |
| 7118570 | Tetzlaff et al. | Oct 2006 | B2 |
| 7119516 | Denning | Oct 2006 | B2 |
| 7124932 | Isaacson et al. | Oct 2006 | B2 |
| 7125409 | Truckai et al. | Oct 2006 | B2 |
| 7128720 | Podany | Oct 2006 | B2 |
| 7131860 | Sartor et al. | Nov 2006 | B2 |
| 7131970 | Moses et al. | Nov 2006 | B2 |
| 7131983 | Murakami | Nov 2006 | B2 |
| 7135018 | Ryan et al. | Nov 2006 | B2 |
| 7135029 | Makin et al. | Nov 2006 | B2 |
| 7135030 | Schwemberger et al. | Nov 2006 | B2 |
| 7137980 | Buysse et al. | Nov 2006 | B2 |
| 7143925 | Shelton, IV et al. | Dec 2006 | B2 |
| 7144403 | Booth | Dec 2006 | B2 |
| 7147138 | Shelton, IV | Dec 2006 | B2 |
| 7153315 | Miller | Dec 2006 | B2 |
| D536093 | Nakajima et al. | Jan 2007 | S |
| 7156189 | Bar-Cohen et al. | Jan 2007 | B1 |
| 7156201 | Peshkovskiy et al. | Jan 2007 | B2 |
| 7156846 | Dycus et al. | Jan 2007 | B2 |
| 7156853 | Ratsu | Jan 2007 | B2 |
| 7157058 | Marhasin et al. | Jan 2007 | B2 |
| 7159750 | Racenet et al. | Jan 2007 | B2 |
| 7160259 | Tardy et al. | Jan 2007 | B2 |
| 7160296 | Pearson et al. | Jan 2007 | B2 |
| 7160298 | Lawes et al. | Jan 2007 | B2 |
| 7160299 | Baily | Jan 2007 | B2 |
| 7163548 | Stulen et al. | Jan 2007 | B2 |
| 7169144 | Hoey et al. | Jan 2007 | B2 |
| 7169146 | Truckai et al. | Jan 2007 | B2 |
| 7169156 | Hart | Jan 2007 | B2 |
| 7179254 | Pendekanti et al. | Feb 2007 | B2 |
| 7179271 | Friedman et al. | Feb 2007 | B2 |
| 7182762 | Bortkiewicz | Feb 2007 | B2 |
| 7186253 | Truckai et al. | Mar 2007 | B2 |
| 7189233 | Truckai et al. | Mar 2007 | B2 |
| 7195631 | Dumbauld | Mar 2007 | B2 |
| D541418 | Schechter et al. | Apr 2007 | S |
| 7198635 | Danek et al. | Apr 2007 | B2 |
| 7204820 | Akahoshi | Apr 2007 | B2 |
| 7207471 | Heinrich et al. | Apr 2007 | B2 |
| 7207997 | Shipp et al. | Apr 2007 | B2 |
| 7208005 | Frecker et al. | Apr 2007 | B2 |
| 7210881 | Greenberg | May 2007 | B2 |
| 7211079 | Treat | May 2007 | B2 |
| 7217128 | Atkin et al. | May 2007 | B2 |
| 7217269 | El-Galley et al. | May 2007 | B2 |
| 7220951 | Truckai et al. | May 2007 | B2 |
| 7223229 | Inman et al. | May 2007 | B2 |
| 7225964 | Mastri et al. | Jun 2007 | B2 |
| 7226448 | Bertolero et al. | Jun 2007 | B2 |
| 7229455 | Sakurai et al. | Jun 2007 | B2 |
| 7232440 | Dumbauld et al. | Jun 2007 | B2 |
| 7235071 | Gonnering | Jun 2007 | B2 |
| 7235073 | Levine et al. | Jun 2007 | B2 |
| 7241294 | Reschke | Jul 2007 | B2 |
| 7244262 | Wiener et al. | Jul 2007 | B2 |
| 7251531 | Mosher et al. | Jul 2007 | B2 |
| 7252667 | Moses et al. | Aug 2007 | B2 |
| 7258688 | Shah et al. | Aug 2007 | B1 |
| 7264618 | Murakami et al. | Sep 2007 | B2 |
| 7267677 | Johnson et al. | Sep 2007 | B2 |
| 7267685 | Butaric et al. | Sep 2007 | B2 |
| 7269873 | Brewer et al. | Sep 2007 | B2 |
| 7273483 | Wiener et al. | Sep 2007 | B2 |
| D552241 | Bromley et al. | Oct 2007 | S |
| 7282048 | Goble et al. | Oct 2007 | B2 |
| 7282836 | Kwon et al. | Oct 2007 | B2 |
| 7285895 | Beaupre | Oct 2007 | B2 |
| 7287682 | Ezzat et al. | Oct 2007 | B1 |
| 7300431 | Dubrovsky | Nov 2007 | B2 |
| 7300435 | Wham et al. | Nov 2007 | B2 |
| 7300446 | Beaupre | Nov 2007 | B2 |
| 7300450 | Vleugels et al. | Nov 2007 | B2 |
| 7303531 | Lee et al. | Dec 2007 | B2 |
| 7303557 | Wham et al. | Dec 2007 | B2 |
| 7306597 | Manzo | Dec 2007 | B2 |
| 7307313 | Ohyanagi et al. | Dec 2007 | B2 |
| 7309849 | Truckai et al. | Dec 2007 | B2 |
| 7311706 | Schoenman et al. | Dec 2007 | B2 |
| 7311709 | Truckai et al. | Dec 2007 | B2 |
| 7317955 | McGreevy | Jan 2008 | B2 |
| 7318831 | Alvarez et al. | Jan 2008 | B2 |
| 7318832 | Young et al. | Jan 2008 | B2 |
| 7326236 | Andreas et al. | Feb 2008 | B2 |
| 7329257 | Kanehira et al. | Feb 2008 | B2 |
| 7331410 | Yong et al. | Feb 2008 | B2 |
| 7335165 | Truwit et al. | Feb 2008 | B2 |
| 7335997 | Wiener | Feb 2008 | B2 |
| 7337010 | Howard et al. | Feb 2008 | B2 |
| 7338463 | Vigil | Mar 2008 | B2 |
| 7353068 | Tanaka et al. | Apr 2008 | B2 |
| 7354440 | Truckai et al. | Apr 2008 | B2 |
| 7357287 | Shelton, IV et al. | Apr 2008 | B2 |
| 7361172 | Cimino | Apr 2008 | B2 |
| 7364577 | Wham et al. | Apr 2008 | B2 |
| 7367976 | Lawes et al. | May 2008 | B2 |
| 7371227 | Zeiner | May 2008 | B2 |
| RE40388 | Gines | Jun 2008 | E |
| 7380695 | Doll et al. | Jun 2008 | B2 |
| 7380696 | Shelton, IV et al. | Jun 2008 | B2 |
| 7381209 | Truckai et al. | Jun 2008 | B2 |
| 7384420 | Dycus et al. | Jun 2008 | B2 |
| 7390317 | Taylor et al. | Jun 2008 | B2 |
| 7396356 | Mollenauer | Jul 2008 | B2 |
| 7403224 | Fuller et al. | Jul 2008 | B2 |
| 7404508 | Smith et al. | Jul 2008 | B2 |
| 7407077 | Ortiz et al. | Aug 2008 | B2 |
| 7408288 | Hara | Aug 2008 | B2 |
| 7413123 | Ortenzi | Aug 2008 | B2 |
| 7416101 | Shelton, IV et al. | Aug 2008 | B2 |
| 7416437 | Sartor et al. | Aug 2008 | B2 |
| D576725 | Shumer et al. | Sep 2008 | S |
| 7419490 | Falkenstein et al. | Sep 2008 | B2 |
| 7422139 | Shelton, IV et al. | Sep 2008 | B2 |
| 7422463 | Kuo | Sep 2008 | B2 |
| D578643 | Shumer et al. | Oct 2008 | S |
| D578644 | Shumer et al. | Oct 2008 | S |
| D578645 | Shumer et al. | Oct 2008 | S |
| 7431694 | Stefanchik et al. | Oct 2008 | B2 |
| 7431704 | Babaev | Oct 2008 | B2 |
| 7435582 | Zimmermann et al. | Oct 2008 | B2 |
| 7441684 | Shelton, IV et al. | Oct 2008 | B2 |
| 7442168 | Novak et al. | Oct 2008 | B2 |
| 7442193 | Shields et al. | Oct 2008 | B2 |
| 7445621 | Dumbauld et al. | Nov 2008 | B2 |
| 7449004 | Yamada et al. | Nov 2008 | B2 |
| 7451904 | Shelton, IV | Nov 2008 | B2 |
| 7455208 | Wales et al. | Nov 2008 | B2 |
| 7455641 | Yamada et al. | Nov 2008 | B2 |
| 7462181 | Kraft et al. | Dec 2008 | B2 |
| 7464846 | Shelton, IV et al. | Dec 2008 | B2 |
| 7472815 | Shelton, IV et al. | Jan 2009 | B2 |
| 7473253 | Dycus et al. | Jan 2009 | B2 |
| 7473263 | Johnston et al. | Jan 2009 | B2 |
| 7479148 | Beaupre | Jan 2009 | B2 |
| 7479160 | Branch et al. | Jan 2009 | B2 |
| 7481775 | Weikel, Jr. et al. | Jan 2009 | B2 |
| 7488285 | Honda et al. | Feb 2009 | B2 |
| 7488319 | Yates | Feb 2009 | B2 |
| 7491201 | Shields et al. | Feb 2009 | B2 |
| 7491202 | Odom et al. | Feb 2009 | B2 |
| 7494468 | Rabiner et al. | Feb 2009 | B2 |
| 7494501 | Ahlberg et al. | Feb 2009 | B2 |
| 7498080 | Tung et al. | Mar 2009 | B2 |
| 7502234 | Goliszek et al. | Mar 2009 | B2 |
| 7503893 | Kucklick | Mar 2009 | B2 |
| 7503895 | Rabiner et al. | Mar 2009 | B2 |
| 7506790 | Shelton, IV | Mar 2009 | B2 |
| 7506791 | Omaits et al. | Mar 2009 | B2 |
| 7510107 | Timm et al. | Mar 2009 | B2 |
| 7510556 | Nguyen et al. | Mar 2009 | B2 |
| 7513025 | Fischer | Apr 2009 | B2 |
| 7517349 | Truckai et al. | Apr 2009 | B2 |
| 7520865 | Radley Young et al. | Apr 2009 | B2 |
| 7524320 | Tierney et al. | Apr 2009 | B2 |
| 7530986 | Beaupre et al. | May 2009 | B2 |
| 7533830 | Rose | May 2009 | B1 |
| 7534243 | Chin et al. | May 2009 | B1 |
| D594983 | Price et al. | Jun 2009 | S |
| 7540871 | Gonnering | Jun 2009 | B2 |
| 7540872 | Schechter et al. | Jun 2009 | B2 |
| 7543730 | Marczyk | Jun 2009 | B1 |
| 7544200 | Houser | Jun 2009 | B2 |
| 7549564 | Boudreaux | Jun 2009 | B2 |
| 7550216 | Ofer et al. | Jun 2009 | B2 |
| 7553309 | Buysse et al. | Jun 2009 | B2 |
| 7559450 | Wales et al. | Jul 2009 | B2 |
| 7559452 | Wales et al. | Jul 2009 | B2 |
| 7563259 | Takahashi | Jul 2009 | B2 |
| 7563269 | Hashiguchi | Jul 2009 | B2 |
| 7566318 | Haefner | Jul 2009 | B2 |
| 7567012 | Namikawa | Jul 2009 | B2 |
| 7568603 | Shelton, IV et al. | Aug 2009 | B2 |
| 7569057 | Liu et al. | Aug 2009 | B2 |
| 7572266 | Young et al. | Aug 2009 | B2 |
| 7572268 | Babaev | Aug 2009 | B2 |
| 7578166 | Ethridge et al. | Aug 2009 | B2 |
| 7578820 | Moore et al. | Aug 2009 | B2 |
| 7582084 | Swanson et al. | Sep 2009 | B2 |
| 7582086 | Privitera et al. | Sep 2009 | B2 |
| 7582095 | Shipp et al. | Sep 2009 | B2 |
| 7585181 | Olsen | Sep 2009 | B2 |
| 7586289 | Andruk et al. | Sep 2009 | B2 |
| 7587536 | McLeod | Sep 2009 | B2 |
| 7588176 | Timm et al. | Sep 2009 | B2 |
| 7588177 | Racenet | Sep 2009 | B2 |
| 7594925 | Danek et al. | Sep 2009 | B2 |
| 7597693 | Garrison | Oct 2009 | B2 |
| 7601119 | Shahinian | Oct 2009 | B2 |
| 7604150 | Boudreaux | Oct 2009 | B2 |
| 7607557 | Shelton, IV et al. | Oct 2009 | B2 |
| 7608054 | Soring et al. | Oct 2009 | B2 |
| 7617961 | Viola | Nov 2009 | B2 |
| 7621930 | Houser | Nov 2009 | B2 |
| 7625370 | Hart et al. | Dec 2009 | B2 |
| 7627936 | Bromfield | Dec 2009 | B2 |
| 7628791 | Garrison et al. | Dec 2009 | B2 |
| 7628792 | Guerra | Dec 2009 | B2 |
| 7632267 | Dahla | Dec 2009 | B2 |
| 7632269 | Truckai et al. | Dec 2009 | B2 |
| 7637410 | Marczyk | Dec 2009 | B2 |
| 7641653 | Betta et al. | Jan 2010 | B2 |
| 7641671 | Crainich | Jan 2010 | B2 |
| 7644848 | Swayze et al. | Jan 2010 | B2 |
| 7645245 | Sekino et al. | Jan 2010 | B2 |
| 7645277 | McClurken et al. | Jan 2010 | B2 |
| 7645278 | Ichihashi et al. | Jan 2010 | B2 |
| 7648499 | Orszulak et al. | Jan 2010 | B2 |
| 7654431 | Hueil et al. | Feb 2010 | B2 |
| 7658311 | Boudreaux | Feb 2010 | B2 |
| 7659833 | Warner et al. | Feb 2010 | B2 |
| 7662151 | Crompton, Jr. et al. | Feb 2010 | B2 |
| 7665647 | Shelton, IV et al. | Feb 2010 | B2 |
| 7666206 | Taniguchi et al. | Feb 2010 | B2 |
| 7670334 | Hueil et al. | Mar 2010 | B2 |
| 7670338 | Albrecht et al. | Mar 2010 | B2 |
| 7674263 | Ryan | Mar 2010 | B2 |
| 7678069 | Baker et al. | Mar 2010 | B1 |
| 7678125 | Shipp | Mar 2010 | B2 |
| 7682366 | Sakurai et al. | Mar 2010 | B2 |
| 7686763 | Vaezy et al. | Mar 2010 | B2 |
| 7686770 | Cohen | Mar 2010 | B2 |
| 7686826 | Lee et al. | Mar 2010 | B2 |
| 7688028 | Phillips et al. | Mar 2010 | B2 |
| 7691095 | Bednarek et al. | Apr 2010 | B2 |
| 7691098 | Wallace et al. | Apr 2010 | B2 |
| 7696670 | Sakamoto | Apr 2010 | B2 |
| 7699846 | Ryan | Apr 2010 | B2 |
| 7703459 | Saadat et al. | Apr 2010 | B2 |
| 7703653 | Shah et al. | Apr 2010 | B2 |
| 7708735 | Chapman et al. | May 2010 | B2 |
| 7708751 | Hughes et al. | May 2010 | B2 |
| 7708758 | Lee et al. | May 2010 | B2 |
| 7713202 | Boukhny et al. | May 2010 | B2 |
| 7713267 | Pozzato | May 2010 | B2 |
| 7714481 | Sakai | May 2010 | B2 |
| 7717312 | Beetel | May 2010 | B2 |
| 7717914 | Kimura | May 2010 | B2 |
| 7717915 | Miyazawa | May 2010 | B2 |
| 7721935 | Racenet et al. | May 2010 | B2 |
| 7722527 | Bouchier et al. | May 2010 | B2 |
| 7722607 | Dumbauld et al. | May 2010 | B2 |
| D618797 | Price et al. | Jun 2010 | S |
| 7726537 | Olson et al. | Jun 2010 | B2 |
| 7727177 | Bayat | Jun 2010 | B2 |
| 7734476 | Wildman et al. | Jun 2010 | B2 |
| 7738969 | Bleich | Jun 2010 | B2 |
| 7740594 | Hibner | Jun 2010 | B2 |
| 7749240 | Takahashi et al. | Jul 2010 | B2 |
| 7749273 | Cauthen, III et al. | Jul 2010 | B2 |
| 7751115 | Song | Jul 2010 | B2 |
| 7753904 | Shelton, IV et al. | Jul 2010 | B2 |
| 7753908 | Swanson | Jul 2010 | B2 |
| 7762445 | Heinrich et al. | Jul 2010 | B2 |
| 7762979 | Wuchinich | Jul 2010 | B2 |
| D621503 | Otten et al. | Aug 2010 | S |
| 7766210 | Shelton, IV et al. | Aug 2010 | B2 |
| 7766693 | Sartor et al. | Aug 2010 | B2 |
| 7766910 | Hixson et al. | Aug 2010 | B2 |
| 7770774 | Mastri et al. | Aug 2010 | B2 |
| 7770775 | Shelton, IV et al. | Aug 2010 | B2 |
| 7771425 | Dycus et al. | Aug 2010 | B2 |
| 7771444 | Patel et al. | Aug 2010 | B2 |
| 7775972 | Brock et al. | Aug 2010 | B2 |
| 7776036 | Schechter et al. | Aug 2010 | B2 |
| 7776037 | Odom | Aug 2010 | B2 |
| 7778733 | Nowlin et al. | Aug 2010 | B2 |
| 7780054 | Wales | Aug 2010 | B2 |
| 7780593 | Ueno et al. | Aug 2010 | B2 |
| 7780651 | Madhani et al. | Aug 2010 | B2 |
| 7780659 | Okada et al. | Aug 2010 | B2 |
| 7780663 | Yates et al. | Aug 2010 | B2 |
| 7784662 | Wales et al. | Aug 2010 | B2 |
| 7784663 | Shelton, IV | Aug 2010 | B2 |
| 7789883 | Takashino et al. | Sep 2010 | B2 |
| 7793814 | Racenet et al. | Sep 2010 | B2 |
| 7796969 | Kelly et al. | Sep 2010 | B2 |
| 7798386 | Schall et al. | Sep 2010 | B2 |
| 7799020 | Shores et al. | Sep 2010 | B2 |
| 7799045 | Masuda | Sep 2010 | B2 |
| 7803152 | Honda et al. | Sep 2010 | B2 |
| 7803156 | Eder et al. | Sep 2010 | B2 |
| 7803168 | Gifford et al. | Sep 2010 | B2 |
| 7806891 | Nowlin et al. | Oct 2010 | B2 |
| 7810693 | Broehl et al. | Oct 2010 | B2 |
| 7811283 | Moses et al. | Oct 2010 | B2 |
| 7815641 | Dodde et al. | Oct 2010 | B2 |
| 7815658 | Murakami | Oct 2010 | B2 |
| 7819298 | Hall et al. | Oct 2010 | B2 |
| 7819299 | Shelton, IV et al. | Oct 2010 | B2 |
| 7819819 | Quick et al. | Oct 2010 | B2 |
| 7819872 | Johnson et al. | Oct 2010 | B2 |
| 7821143 | Wiener | Oct 2010 | B2 |
| D627066 | Romero | Nov 2010 | S |
| 7824401 | Manzo et al. | Nov 2010 | B2 |
| 7828808 | Hinman et al. | Nov 2010 | B2 |
| 7832408 | Shelton, IV et al. | Nov 2010 | B2 |
| 7832611 | Boyden et al. | Nov 2010 | B2 |
| 7832612 | Baxter, III et al. | Nov 2010 | B2 |
| 7834484 | Sartor | Nov 2010 | B2 |
| 7834521 | Habu et al. | Nov 2010 | B2 |
| 7837699 | Yamada et al. | Nov 2010 | B2 |
| 7845537 | Shelton, IV et al. | Dec 2010 | B2 |
| 7846155 | Houser et al. | Dec 2010 | B2 |
| 7846159 | Morrison et al. | Dec 2010 | B2 |
| 7846160 | Payne et al. | Dec 2010 | B2 |
| 7846161 | Dumbauld et al. | Dec 2010 | B2 |
| 7854735 | Houser et al. | Dec 2010 | B2 |
| D631155 | Peine et al. | Jan 2011 | S |
| 7861906 | Doll et al. | Jan 2011 | B2 |
| 7862560 | Marion | Jan 2011 | B2 |
| 7867228 | Nobis et al. | Jan 2011 | B2 |
| 7871392 | Sartor | Jan 2011 | B2 |
| 7871423 | Livneh | Jan 2011 | B2 |
| 7876030 | Taki et al. | Jan 2011 | B2 |
| D631965 | Price et al. | Feb 2011 | S |
| 7878991 | Babaev | Feb 2011 | B2 |
| 7879033 | Sartor et al. | Feb 2011 | B2 |
| 7879035 | Garrison et al. | Feb 2011 | B2 |
| 7879070 | Ortiz et al. | Feb 2011 | B2 |
| 7883465 | Donofrio et al. | Feb 2011 | B2 |
| 7883475 | Dupont et al. | Feb 2011 | B2 |
| 7892606 | Thies et al. | Feb 2011 | B2 |
| 7896875 | Heim et al. | Mar 2011 | B2 |
| 7897792 | Iikura et al. | Mar 2011 | B2 |
| 7901400 | Wham et al. | Mar 2011 | B2 |
| 7901423 | Stulen et al. | Mar 2011 | B2 |
| 7905881 | Masuda et al. | Mar 2011 | B2 |
| 7909220 | Viola | Mar 2011 | B2 |
| 7909824 | Masuda et al. | Mar 2011 | B2 |
| 7918848 | Lau et al. | Apr 2011 | B2 |
| 7919184 | Mohapatra et al. | Apr 2011 | B2 |
| 7922061 | Shelton, IV et al. | Apr 2011 | B2 |
| 7922651 | Yamada et al. | Apr 2011 | B2 |
| 7922716 | Malecki et al. | Apr 2011 | B2 |
| 7931611 | Novak et al. | Apr 2011 | B2 |
| 7931649 | Couture et al. | Apr 2011 | B2 |
| D637288 | Houghton | May 2011 | S |
| D638540 | Ijiri et al. | May 2011 | S |
| 7935114 | Takashino et al. | May 2011 | B2 |
| 7936203 | Zimlich | May 2011 | B2 |
| 7951095 | Makin et al. | May 2011 | B2 |
| 7951165 | Golden et al. | May 2011 | B2 |
| 7955331 | Truckai et al. | Jun 2011 | B2 |
| 7959050 | Smith et al. | Jun 2011 | B2 |
| 7959626 | Hong et al. | Jun 2011 | B2 |
| 7963963 | Francischelli et al. | Jun 2011 | B2 |
| 7967602 | Lindquist | Jun 2011 | B2 |
| 7972329 | Refior et al. | Jul 2011 | B2 |
| 7976544 | McClurken et al. | Jul 2011 | B2 |
| 7980443 | Scheib et al. | Jul 2011 | B2 |
| 7981050 | Ritchart et al. | Jul 2011 | B2 |
| 7981113 | Truckai et al. | Jul 2011 | B2 |
| 7997278 | Utley et al. | Aug 2011 | B2 |
| 7998157 | Culp et al. | Aug 2011 | B2 |
| 8002732 | Visconti | Aug 2011 | B2 |
| 8006358 | Cooke et al. | Aug 2011 | B2 |
| 8016843 | Escaf | Sep 2011 | B2 |
| 8020743 | Shelton, IV | Sep 2011 | B2 |
| 8025630 | Murakami et al. | Sep 2011 | B2 |
| 8028885 | Smith et al. | Oct 2011 | B2 |
| 8033173 | Ehlert et al. | Oct 2011 | B2 |
| 8038693 | Allen | Oct 2011 | B2 |
| 8048011 | Okabe | Nov 2011 | B2 |
| 8048070 | O'Brien et al. | Nov 2011 | B2 |
| 8052672 | Laufer et al. | Nov 2011 | B2 |
| 8056720 | Hawkes | Nov 2011 | B2 |
| 8057467 | Faller et al. | Nov 2011 | B2 |
| 8057468 | Esky | Nov 2011 | B2 |
| 8057498 | Robertson | Nov 2011 | B2 |
| 8058771 | Giordano et al. | Nov 2011 | B2 |
| 8061014 | Smith et al. | Nov 2011 | B2 |
| 8066167 | Measamer et al. | Nov 2011 | B2 |
| 8070036 | Knodel | Dec 2011 | B1 |
| 8070711 | Bassinger et al. | Dec 2011 | B2 |
| 8070762 | Escudero et al. | Dec 2011 | B2 |
| 8075555 | Truckai et al. | Dec 2011 | B2 |
| 8075558 | Truckai et al. | Dec 2011 | B2 |
| 8089197 | Rinner et al. | Jan 2012 | B2 |
| 8092475 | Cotter et al. | Jan 2012 | B2 |
| 8097012 | Kagarise | Jan 2012 | B2 |
| 8100894 | Mucko et al. | Jan 2012 | B2 |
| 8105230 | Honda et al. | Jan 2012 | B2 |
| 8105323 | Buysse et al. | Jan 2012 | B2 |
| 8105324 | Palanker et al. | Jan 2012 | B2 |
| 8114104 | Young et al. | Feb 2012 | B2 |
| 8128624 | Couture et al. | Mar 2012 | B2 |
| 8133218 | Daw et al. | Mar 2012 | B2 |
| 8136712 | Zingman | Mar 2012 | B2 |
| 8137263 | Marescaux et al. | Mar 2012 | B2 |
| 8141762 | Bedi et al. | Mar 2012 | B2 |
| 8142421 | Cooper et al. | Mar 2012 | B2 |
| 8142461 | Houser et al. | Mar 2012 | B2 |
| 8147488 | Masuda | Apr 2012 | B2 |
| 8147508 | Madan et al. | Apr 2012 | B2 |
| 8152801 | Goldberg et al. | Apr 2012 | B2 |
| 8152825 | Madan et al. | Apr 2012 | B2 |
| 8157145 | Shelton, IV et al. | Apr 2012 | B2 |
| 8161977 | Shelton, IV et al. | Apr 2012 | B2 |
| 8162966 | Connor et al. | Apr 2012 | B2 |
| 8172846 | Brunnett et al. | May 2012 | B2 |
| 8172870 | Shipp | May 2012 | B2 |
| 8177800 | Spitz et al. | May 2012 | B2 |
| 8182501 | Houser et al. | May 2012 | B2 |
| 8182502 | Stulen et al. | May 2012 | B2 |
| 8186560 | Hess et al. | May 2012 | B2 |
| 8186877 | Klimovitch et al. | May 2012 | B2 |
| 8187267 | Pappone et al. | May 2012 | B2 |
| D661801 | Price et al. | Jun 2012 | S |
| D661802 | Price et al. | Jun 2012 | S |
| D661803 | Price et al. | Jun 2012 | S |
| D661804 | Price et al. | Jun 2012 | S |
| 8197472 | Lau et al. | Jun 2012 | B2 |
| 8197479 | Olson et al. | Jun 2012 | B2 |
| 8197502 | Smith et al. | Jun 2012 | B2 |
| 8207651 | Gilbert | Jun 2012 | B2 |
| 8210411 | Yates et al. | Jul 2012 | B2 |
| 8221306 | Okada et al. | Jul 2012 | B2 |
| 8221415 | Francischelli | Jul 2012 | B2 |
| 8226665 | Cohen | Jul 2012 | B2 |
| 8226675 | Houser et al. | Jul 2012 | B2 |
| 8231607 | Takuma | Jul 2012 | B2 |
| 8235917 | Joseph et al. | Aug 2012 | B2 |
| 8236018 | Yoshimine et al. | Aug 2012 | B2 |
| 8236019 | Houser | Aug 2012 | B2 |
| 8236020 | Smith et al. | Aug 2012 | B2 |
| 8241235 | Kahler et al. | Aug 2012 | B2 |
| 8241271 | Millman et al. | Aug 2012 | B2 |
| 8241282 | Unger et al. | Aug 2012 | B2 |
| 8241283 | Guerra et al. | Aug 2012 | B2 |
| 8241284 | Dycus et al. | Aug 2012 | B2 |
| 8241312 | Messerly | Aug 2012 | B2 |
| 8246575 | Viola | Aug 2012 | B2 |
| 8246615 | Behnke | Aug 2012 | B2 |
| 8246618 | Bucciaglia et al. | Aug 2012 | B2 |
| 8246642 | Houser et al. | Aug 2012 | B2 |
| 8251994 | McKenna et al. | Aug 2012 | B2 |
| 8252012 | Stulen | Aug 2012 | B2 |
| 8253303 | Giordano et al. | Aug 2012 | B2 |
| 8257377 | Wiener et al. | Sep 2012 | B2 |
| 8257387 | Cunningham | Sep 2012 | B2 |
| 8262563 | Bakos et al. | Sep 2012 | B2 |
| 8267300 | Boudreaux | Sep 2012 | B2 |
| 8273087 | Kimura et al. | Sep 2012 | B2 |
| D669992 | Schafer et al. | Oct 2012 | S |
| D669993 | Merchant et al. | Oct 2012 | S |
| 8277446 | Heard | Oct 2012 | B2 |
| 8277447 | Garrison et al. | Oct 2012 | B2 |
| 8277471 | Wiener et al. | Oct 2012 | B2 |
| 8282581 | Zhao et al. | Oct 2012 | B2 |
| 8282669 | Gerber et al. | Oct 2012 | B2 |
| 8286846 | Smith et al. | Oct 2012 | B2 |
| 8287485 | Kimura et al. | Oct 2012 | B2 |
| 8287528 | Wham et al. | Oct 2012 | B2 |
| 8287532 | Carroll et al. | Oct 2012 | B2 |
| 8292886 | Kerr et al. | Oct 2012 | B2 |
| 8292888 | Whitman | Oct 2012 | B2 |
| 8298223 | Wham et al. | Oct 2012 | B2 |
| 8298225 | Gilbert | Oct 2012 | B2 |
| 8298232 | Unger | Oct 2012 | B2 |
| 8298233 | Mueller | Oct 2012 | B2 |
| 8303576 | Brock | Nov 2012 | B2 |
| 8303580 | Wham et al. | Nov 2012 | B2 |
| 8303583 | Hosier et al. | Nov 2012 | B2 |
| 8303613 | Crandall et al. | Nov 2012 | B2 |
| 8306629 | Mioduski et al. | Nov 2012 | B2 |
| 8308040 | Huang et al. | Nov 2012 | B2 |
| 8319400 | Houser et al. | Nov 2012 | B2 |
| 8323302 | Robertson et al. | Dec 2012 | B2 |
| 8323310 | Kingsley | Dec 2012 | B2 |
| 8328061 | Kasvikis | Dec 2012 | B2 |
| 8328761 | Widenhouse et al. | Dec 2012 | B2 |
| 8328802 | Deville et al. | Dec 2012 | B2 |
| 8328833 | Cuny | Dec 2012 | B2 |
| 8328834 | Isaacs et al. | Dec 2012 | B2 |
| 8333778 | Smith et al. | Dec 2012 | B2 |
| 8333779 | Smith et al. | Dec 2012 | B2 |
| 8334468 | Palmer et al. | Dec 2012 | B2 |
| 8334635 | Voegele et al. | Dec 2012 | B2 |
| 8337407 | Quistgaard et al. | Dec 2012 | B2 |
| 8338726 | Palmer et al. | Dec 2012 | B2 |
| 8343146 | Godara et al. | Jan 2013 | B2 |
| 8344596 | Nield et al. | Jan 2013 | B2 |
| 8348880 | Messerly et al. | Jan 2013 | B2 |
| 8348967 | Stulen | Jan 2013 | B2 |
| 8353297 | Dacquay et al. | Jan 2013 | B2 |
| 8357103 | Mark et al. | Jan 2013 | B2 |
| 8357158 | McKenna et al. | Jan 2013 | B2 |
| 8366727 | Witt et al. | Feb 2013 | B2 |
| 8372064 | Douglass et al. | Feb 2013 | B2 |
| 8372099 | Deville et al. | Feb 2013 | B2 |
| 8372101 | Smith et al. | Feb 2013 | B2 |
| 8372102 | Stulen et al. | Feb 2013 | B2 |
| 8374670 | Selkee | Feb 2013 | B2 |
| 8377044 | Coe et al. | Feb 2013 | B2 |
| 8377059 | Deville et al. | Feb 2013 | B2 |
| 8377085 | Smith et al. | Feb 2013 | B2 |
| 8382748 | Geisel | Feb 2013 | B2 |
| 8382775 | Bender et al. | Feb 2013 | B1 |
| 8382782 | Robertson et al. | Feb 2013 | B2 |
| 8382792 | Chojin | Feb 2013 | B2 |
| 8388646 | Chojin | Mar 2013 | B2 |
| 8388647 | Nau, Jr. et al. | Mar 2013 | B2 |
| 8394096 | Moses et al. | Mar 2013 | B2 |
| 8394115 | Houser et al. | Mar 2013 | B2 |
| 8397971 | Yates et al. | Mar 2013 | B2 |
| 8403926 | Nobis et al. | Mar 2013 | B2 |
| 8403945 | Whitfield et al. | Mar 2013 | B2 |
| 8403948 | Deville et al. | Mar 2013 | B2 |
| 8403949 | Palmer et al. | Mar 2013 | B2 |
| 8403950 | Palmer et al. | Mar 2013 | B2 |
| 8409234 | Stabler et al. | Apr 2013 | B2 |
| 8414577 | Boudreaux et al. | Apr 2013 | B2 |
| 8418073 | Mohr et al. | Apr 2013 | B2 |
| 8418349 | Smith et al. | Apr 2013 | B2 |
| 8419757 | Smith et al. | Apr 2013 | B2 |
| 8419758 | Smith et al. | Apr 2013 | B2 |
| 8419759 | Dietz | Apr 2013 | B2 |
| 8423182 | Robinson et al. | Apr 2013 | B2 |
| 8425161 | Nagaya et al. | Apr 2013 | B2 |
| 8425410 | Murray et al. | Apr 2013 | B2 |
| 8425545 | Smith et al. | Apr 2013 | B2 |
| 8430811 | Hess et al. | Apr 2013 | B2 |
| 8430876 | Kappus et al. | Apr 2013 | B2 |
| 8430897 | Novak et al. | Apr 2013 | B2 |
| 8430898 | Wiener et al. | Apr 2013 | B2 |
| 8435257 | Smith et al. | May 2013 | B2 |
| 8435258 | Young et al. | May 2013 | B2 |
| 8439912 | Cunningham et al. | May 2013 | B2 |
| 8439939 | Deville et al. | May 2013 | B2 |
| 8444637 | Podmore et al. | May 2013 | B2 |
| 8444662 | Palmer et al. | May 2013 | B2 |
| 8444663 | Houser et al. | May 2013 | B2 |
| 8444664 | Balanev et al. | May 2013 | B2 |
| 8453906 | Huang et al. | Jun 2013 | B2 |
| 8454599 | Inagaki et al. | Jun 2013 | B2 |
| 8454639 | Du et al. | Jun 2013 | B2 |
| 8460288 | Tamai et al. | Jun 2013 | B2 |
| 8460292 | Truckai et al. | Jun 2013 | B2 |
| 8460326 | Houser et al. | Jun 2013 | B2 |
| 8461744 | Wiener et al. | Jun 2013 | B2 |
| 8469981 | Robertson et al. | Jun 2013 | B2 |
| 8479969 | Shelton, IV | Jul 2013 | B2 |
| 8480703 | Nicholas et al. | Jul 2013 | B2 |
| 8484833 | Cunningham et al. | Jul 2013 | B2 |
| 8485413 | Scheib et al. | Jul 2013 | B2 |
| 8485970 | Widenhouse et al. | Jul 2013 | B2 |
| 8486057 | Behnke, II | Jul 2013 | B2 |
| 8486096 | Robertson et al. | Jul 2013 | B2 |
| 8491578 | Manwaring et al. | Jul 2013 | B2 |
| 8491625 | Horner | Jul 2013 | B2 |
| 8496682 | Guerra et al. | Jul 2013 | B2 |
| D687549 | Johnson et al. | Aug 2013 | S |
| 8506555 | Ruiz Morales | Aug 2013 | B2 |
| 8509318 | Tailliet | Aug 2013 | B2 |
| 8512336 | Couture | Aug 2013 | B2 |
| 8512359 | Whitman et al. | Aug 2013 | B2 |
| 8512364 | Kowalski et al. | Aug 2013 | B2 |
| 8512365 | Wiener et al. | Aug 2013 | B2 |
| 8518067 | Masuda et al. | Aug 2013 | B2 |
| 8523889 | Stulen et al. | Sep 2013 | B2 |
| 8528563 | Gruber | Sep 2013 | B2 |
| 8529437 | Taylor et al. | Sep 2013 | B2 |
| 8529565 | Masuda et al. | Sep 2013 | B2 |
| 8531064 | Robertson et al. | Sep 2013 | B2 |
| 8535311 | Schall | Sep 2013 | B2 |
| 8535340 | Allen | Sep 2013 | B2 |
| 8535341 | Allen | Sep 2013 | B2 |
| 8540128 | Shelton, IV et al. | Sep 2013 | B2 |
| 8546996 | Messerly et al. | Oct 2013 | B2 |
| 8546999 | Houser et al. | Oct 2013 | B2 |
| 8551077 | Main et al. | Oct 2013 | B2 |
| 8551086 | Kimura et al. | Oct 2013 | B2 |
| 8562592 | Conlon et al. | Oct 2013 | B2 |
| 8562598 | Falkenstein et al. | Oct 2013 | B2 |
| 8562604 | Nishimura | Oct 2013 | B2 |
| 8568390 | Mueller | Oct 2013 | B2 |
| 8568400 | Gilbert | Oct 2013 | B2 |
| 8568412 | Brandt et al. | Oct 2013 | B2 |
| 8569997 | Lee | Oct 2013 | B2 |
| 8573461 | Shelton, IV et al. | Nov 2013 | B2 |
| 8573465 | Shelton, IV | Nov 2013 | B2 |
| 8574231 | Boudreaux et al. | Nov 2013 | B2 |
| 8574253 | Gruber et al. | Nov 2013 | B2 |
| 8579176 | Smith et al. | Nov 2013 | B2 |
| 8579897 | Vakharia et al. | Nov 2013 | B2 |
| 8579928 | Robertson et al. | Nov 2013 | B2 |
| 8579937 | Gresham | Nov 2013 | B2 |
| 8591459 | Clymer et al. | Nov 2013 | B2 |
| 8591506 | Wham et al. | Nov 2013 | B2 |
| 8591536 | Robertson | Nov 2013 | B2 |
| D695407 | Price et al. | Dec 2013 | S |
| D696631 | Price et al. | Dec 2013 | S |
| 8597193 | Grunwald et al. | Dec 2013 | B2 |
| 8602031 | Reis et al. | Dec 2013 | B2 |
| 8602288 | Shelton, IV et al. | Dec 2013 | B2 |
| 8608745 | Guzman et al. | Dec 2013 | B2 |
| 8610334 | Bromfield | Dec 2013 | B2 |
| 8613383 | Beckman et al. | Dec 2013 | B2 |
| 8616431 | Timm et al. | Dec 2013 | B2 |
| 8622274 | Yates et al. | Jan 2014 | B2 |
| 8623011 | Spivey | Jan 2014 | B2 |
| 8623016 | Fischer | Jan 2014 | B2 |
| 8623027 | Price et al. | Jan 2014 | B2 |
| 8623044 | Timm et al. | Jan 2014 | B2 |
| 8628529 | Aldridge et al. | Jan 2014 | B2 |
| 8628534 | Jones et al. | Jan 2014 | B2 |
| 8632461 | Glossop | Jan 2014 | B2 |
| 8636736 | Yates et al. | Jan 2014 | B2 |
| 8638428 | Brown | Jan 2014 | B2 |
| 8640788 | Dachs, II et al. | Feb 2014 | B2 |
| 8641663 | Kirschenman et al. | Feb 2014 | B2 |
| 8647350 | Mohan et al. | Feb 2014 | B2 |
| 8650728 | Wan et al. | Feb 2014 | B2 |
| 8651230 | Peshkovsky et al. | Feb 2014 | B2 |
| 8652120 | Giordano et al. | Feb 2014 | B2 |
| 8652132 | Tsuchiya et al. | Feb 2014 | B2 |
| 8652155 | Houser et al. | Feb 2014 | B2 |
| 8659208 | Rose et al. | Feb 2014 | B1 |
| 8663220 | Wiener et al. | Mar 2014 | B2 |
| 8663222 | Anderson et al. | Mar 2014 | B2 |
| 8663262 | Smith et al. | Mar 2014 | B2 |
| 8668691 | Heard | Mar 2014 | B2 |
| 8668710 | Slipszenko et al. | Mar 2014 | B2 |
| 8684253 | Giordano et al. | Apr 2014 | B2 |
| 8685016 | Wham et al. | Apr 2014 | B2 |
| 8685020 | Weizman et al. | Apr 2014 | B2 |
| 8690582 | Rohrbach et al. | Apr 2014 | B2 |
| 8691268 | Weimann | Apr 2014 | B2 |
| 8695866 | Leimbach et al. | Apr 2014 | B2 |
| 8696366 | Chen et al. | Apr 2014 | B2 |
| 8696665 | Hunt et al. | Apr 2014 | B2 |
| 8702609 | Hadjicostis | Apr 2014 | B2 |
| 8702704 | Shelton, IV et al. | Apr 2014 | B2 |
| 8704425 | Giordano et al. | Apr 2014 | B2 |
| 8708213 | Shelton, IV et al. | Apr 2014 | B2 |
| 8709031 | Stulen | Apr 2014 | B2 |
| 8709035 | Johnson et al. | Apr 2014 | B2 |
| 8715270 | Weitzner et al. | May 2014 | B2 |
| 8715277 | Weizman | May 2014 | B2 |
| 8715306 | Faller et al. | May 2014 | B2 |
| 8721640 | Taylor et al. | May 2014 | B2 |
| 8721657 | Kondoh et al. | May 2014 | B2 |
| 8734443 | Hixson et al. | May 2014 | B2 |
| 8734476 | Rhee et al. | May 2014 | B2 |
| 8747238 | Shelton, IV et al. | Jun 2014 | B2 |
| 8747351 | Schultz | Jun 2014 | B2 |
| 8747404 | Boudreaux et al. | Jun 2014 | B2 |
| 8749116 | Messerly et al. | Jun 2014 | B2 |
| 8752264 | Ackley et al. | Jun 2014 | B2 |
| 8752749 | Moore et al. | Jun 2014 | B2 |
| 8753338 | Widenhouse et al. | Jun 2014 | B2 |
| 8754570 | Voegele et al. | Jun 2014 | B2 |
| 8758342 | Bales et al. | Jun 2014 | B2 |
| 8758352 | Cooper et al. | Jun 2014 | B2 |
| 8764735 | Coe et al. | Jul 2014 | B2 |
| 8764747 | Cummings et al. | Jul 2014 | B2 |
| 8767970 | Eppolito | Jul 2014 | B2 |
| 8770459 | Racenet et al. | Jul 2014 | B2 |
| 8771269 | Sherman et al. | Jul 2014 | B2 |
| 8771270 | Burbank | Jul 2014 | B2 |
| 8773001 | Wiener et al. | Jul 2014 | B2 |
| 8777944 | Frankhouser et al. | Jul 2014 | B2 |
| 8779648 | Giordano et al. | Jul 2014 | B2 |
| 8783541 | Shelton, IV et al. | Jul 2014 | B2 |
| 8784415 | Malackowski et al. | Jul 2014 | B2 |
| 8784418 | Romero | Jul 2014 | B2 |
| 8790342 | Stulen et al. | Jul 2014 | B2 |
| 8795276 | Dietz et al. | Aug 2014 | B2 |
| 8795327 | Dietz et al. | Aug 2014 | B2 |
| 8800838 | Shelton, IV | Aug 2014 | B2 |
| 8801710 | Ullrich et al. | Aug 2014 | B2 |
| 8801752 | Fortier et al. | Aug 2014 | B2 |
| 8808319 | Houser et al. | Aug 2014 | B2 |
| 8814856 | Elmouelhi et al. | Aug 2014 | B2 |
| 8814870 | Paraschiv et al. | Aug 2014 | B2 |
| 8820605 | Shelton, IV | Sep 2014 | B2 |
| 8821388 | Naito et al. | Sep 2014 | B2 |
| 8827992 | Koss et al. | Sep 2014 | B2 |
| 8827995 | Schaller et al. | Sep 2014 | B2 |
| 8834466 | Cummings et al. | Sep 2014 | B2 |
| 8834518 | Faller et al. | Sep 2014 | B2 |
| 8844789 | Shelton, IV et al. | Sep 2014 | B2 |
| 8845537 | Tanaka et al. | Sep 2014 | B2 |
| 8845630 | Mehta et al. | Sep 2014 | B2 |
| 8848808 | Dress | Sep 2014 | B2 |
| 8851354 | Swensgard et al. | Oct 2014 | B2 |
| 8852184 | Kucklick | Oct 2014 | B2 |
| 8858547 | Brogna | Oct 2014 | B2 |
| 8862955 | Cesari | Oct 2014 | B2 |
| 8864709 | Akagane et al. | Oct 2014 | B2 |
| 8864749 | Okada | Oct 2014 | B2 |
| 8864757 | Klimovitch et al. | Oct 2014 | B2 |
| 8864761 | Johnson et al. | Oct 2014 | B2 |
| 8870865 | Frankhouser et al. | Oct 2014 | B2 |
| 8870867 | Walberg et al. | Oct 2014 | B2 |
| 8882766 | Couture et al. | Nov 2014 | B2 |
| 8882791 | Stulen | Nov 2014 | B2 |
| 8882792 | Dietz et al. | Nov 2014 | B2 |
| 8888776 | Dietz et al. | Nov 2014 | B2 |
| 8888783 | Young | Nov 2014 | B2 |
| 8888809 | Davison et al. | Nov 2014 | B2 |
| 8899462 | Kostrzewski et al. | Dec 2014 | B2 |
| 8900259 | Houser et al. | Dec 2014 | B2 |
| 8906016 | Boudreaux et al. | Dec 2014 | B2 |
| 8906017 | Rioux et al. | Dec 2014 | B2 |
| 8911438 | Swoyer et al. | Dec 2014 | B2 |
| 8911460 | Neurohr et al. | Dec 2014 | B2 |
| 8920412 | Fritz et al. | Dec 2014 | B2 |
| 8920414 | Stone et al. | Dec 2014 | B2 |
| 8920421 | Rupp | Dec 2014 | B2 |
| 8926607 | Norvell et al. | Jan 2015 | B2 |
| 8926608 | Bacher et al. | Jan 2015 | B2 |
| 8931682 | Timm et al. | Jan 2015 | B2 |
| 8936614 | Allen, IV | Jan 2015 | B2 |
| 8939974 | Boudreaux et al. | Jan 2015 | B2 |
| 8951248 | Messerly et al. | Feb 2015 | B2 |
| 8951272 | Robertson et al. | Feb 2015 | B2 |
| 8956349 | Aldridge et al. | Feb 2015 | B2 |
| 8961515 | Twomey et al. | Feb 2015 | B2 |
| 8961547 | Dietz et al. | Feb 2015 | B2 |
| 8968283 | Kharin | Mar 2015 | B2 |
| 8968294 | Maass et al. | Mar 2015 | B2 |
| 8968355 | Malkowski et al. | Mar 2015 | B2 |
| 8974447 | Kimball et al. | Mar 2015 | B2 |
| 8974477 | Yamada | Mar 2015 | B2 |
| 8974479 | Ross et al. | Mar 2015 | B2 |
| 8979843 | Timm et al. | Mar 2015 | B2 |
| 8979844 | White et al. | Mar 2015 | B2 |
| 8979890 | Boudreaux | Mar 2015 | B2 |
| 8986287 | Park et al. | Mar 2015 | B2 |
| 8986302 | Aldridge et al. | Mar 2015 | B2 |
| 8989855 | Murphy et al. | Mar 2015 | B2 |
| 8989903 | Weir et al. | Mar 2015 | B2 |
| 8991678 | Wellman et al. | Mar 2015 | B2 |
| 8992422 | Spivey et al. | Mar 2015 | B2 |
| 8992526 | Brodbeck et al. | Mar 2015 | B2 |
| 9005199 | Beckman et al. | Apr 2015 | B2 |
| 9011437 | Woodruff et al. | Apr 2015 | B2 |
| 9011471 | Timm et al. | Apr 2015 | B2 |
| 9017326 | DiNardo et al. | Apr 2015 | B2 |
| 9017355 | Smith et al. | Apr 2015 | B2 |
| 9017372 | Artale et al. | Apr 2015 | B2 |
| 9023071 | Miller et al. | May 2015 | B2 |
| 9023072 | Young et al. | May 2015 | B2 |
| 9028397 | Naito | May 2015 | B2 |
| 9028476 | Bonn | May 2015 | B2 |
| 9028494 | Shelton, IV et al. | May 2015 | B2 |
| 9028519 | Yates et al. | May 2015 | B2 |
| 9031667 | Williams | May 2015 | B2 |
| 9033973 | Krapohl et al. | May 2015 | B2 |
| 9035741 | Hamel et al. | May 2015 | B2 |
| 9039690 | Kersten et al. | May 2015 | B2 |
| 9039695 | Giordano et al. | May 2015 | B2 |
| 9039705 | Takashino | May 2015 | B2 |
| 9043018 | Mohr | May 2015 | B2 |
| 9044227 | Shelton, IV et al. | Jun 2015 | B2 |
| 9044243 | Johnson et al. | Jun 2015 | B2 |
| 9044245 | Condie et al. | Jun 2015 | B2 |
| 9044256 | Cadeddu et al. | Jun 2015 | B2 |
| 9044261 | Houser | Jun 2015 | B2 |
| 9050093 | Aldridge et al. | Jun 2015 | B2 |
| 9050098 | Deville et al. | Jun 2015 | B2 |
| 9050124 | Houser | Jun 2015 | B2 |
| 9055961 | Manzo et al. | Jun 2015 | B2 |
| 9059547 | McLawhorn | Jun 2015 | B2 |
| 9060770 | Shelton, IV et al. | Jun 2015 | B2 |
| 9060775 | Wiener et al. | Jun 2015 | B2 |
| 9060776 | Yates et al. | Jun 2015 | B2 |
| 9063049 | Beach et al. | Jun 2015 | B2 |
| 9066723 | Beller et al. | Jun 2015 | B2 |
| 9066747 | Robertson | Jun 2015 | B2 |
| 9072535 | Shelton, IV et al. | Jul 2015 | B2 |
| 9072536 | Shelton, IV et al. | Jul 2015 | B2 |
| 9072539 | Messerly et al. | Jul 2015 | B2 |
| 9084624 | Larkin et al. | Jul 2015 | B2 |
| 9084878 | Kawaguchi et al. | Jul 2015 | B2 |
| 9089327 | Worrell et al. | Jul 2015 | B2 |
| 9089360 | Messerly et al. | Jul 2015 | B2 |
| 9095362 | Dachs, II et al. | Aug 2015 | B2 |
| 9095367 | Olson et al. | Aug 2015 | B2 |
| 9101385 | Shelton, IV et al. | Aug 2015 | B2 |
| 9107684 | Ma | Aug 2015 | B2 |
| 9107689 | Robertson et al. | Aug 2015 | B2 |
| 9107690 | Bales, Jr. et al. | Aug 2015 | B2 |
| 9113900 | Buysse et al. | Aug 2015 | B2 |
| 9113940 | Twomey | Aug 2015 | B2 |
| 9114245 | Dietz et al. | Aug 2015 | B2 |
| 9119657 | Shelton, IV et al. | Sep 2015 | B2 |
| 9119957 | Gantz et al. | Sep 2015 | B2 |
| 9125662 | Shelton, IV | Sep 2015 | B2 |
| 9125667 | Stone et al. | Sep 2015 | B2 |
| 9125722 | Schwartz | Sep 2015 | B2 |
| 9147965 | Lee | Sep 2015 | B2 |
| 9149324 | Huang et al. | Oct 2015 | B2 |
| 9149325 | Worrell et al. | Oct 2015 | B2 |
| 9161803 | Yates et al. | Oct 2015 | B2 |
| 9168054 | Turner et al. | Oct 2015 | B2 |
| 9168055 | Houser et al. | Oct 2015 | B2 |
| 9168085 | Juzkiw et al. | Oct 2015 | B2 |
| 9168089 | Buysse et al. | Oct 2015 | B2 |
| 9168090 | Strobl et al. | Oct 2015 | B2 |
| 9173656 | Schurr et al. | Nov 2015 | B2 |
| 9179912 | Yates et al. | Nov 2015 | B2 |
| 9186199 | Strauss et al. | Nov 2015 | B2 |
| 9186204 | Nishimura et al. | Nov 2015 | B2 |
| 9192380 | Racenet et al. | Nov 2015 | B2 |
| 9192431 | Woodruff et al. | Nov 2015 | B2 |
| 9198714 | Worrell et al. | Dec 2015 | B2 |
| 9198715 | Livneh | Dec 2015 | B2 |
| 9204879 | Shelton, IV | Dec 2015 | B2 |
| 9204891 | Weitzman | Dec 2015 | B2 |
| 9204918 | Germain et al. | Dec 2015 | B2 |
| 9204923 | Manzo et al. | Dec 2015 | B2 |
| 9216050 | Condie et al. | Dec 2015 | B2 |
| 9216062 | Duque et al. | Dec 2015 | B2 |
| 9220483 | Frankhouser et al. | Dec 2015 | B2 |
| 9220527 | Houser et al. | Dec 2015 | B2 |
| 9220559 | Worrell et al. | Dec 2015 | B2 |
| 9226750 | Weir et al. | Jan 2016 | B2 |
| 9226751 | Shelton, IV et al. | Jan 2016 | B2 |
| 9226766 | Aldridge et al. | Jan 2016 | B2 |
| 9226767 | Stulen et al. | Jan 2016 | B2 |
| 9232979 | Parihar et al. | Jan 2016 | B2 |
| 9237891 | Shelton, IV | Jan 2016 | B2 |
| 9237921 | Messerly et al. | Jan 2016 | B2 |
| 9237923 | Worrell et al. | Jan 2016 | B2 |
| 9241060 | Fujisaki | Jan 2016 | B1 |
| 9241692 | Gunday et al. | Jan 2016 | B2 |
| 9241728 | Price et al. | Jan 2016 | B2 |
| 9241730 | Babaev | Jan 2016 | B2 |
| 9241731 | Boudreaux et al. | Jan 2016 | B2 |
| 9241768 | Sandhu et al. | Jan 2016 | B2 |
| 9247953 | Palmer et al. | Feb 2016 | B2 |
| 9254165 | Aronow et al. | Feb 2016 | B2 |
| 9254171 | Trees et al. | Feb 2016 | B2 |
| 9259234 | Robertson et al. | Feb 2016 | B2 |
| 9259265 | Harris et al. | Feb 2016 | B2 |
| 9265567 | Orban, III et al. | Feb 2016 | B2 |
| 9265926 | Strobl et al. | Feb 2016 | B2 |
| 9265973 | Akagane | Feb 2016 | B2 |
| 9277962 | Koss et al. | Mar 2016 | B2 |
| 9282974 | Shelton, IV | Mar 2016 | B2 |
| 9283027 | Monson et al. | Mar 2016 | B2 |
| 9283045 | Rhee et al. | Mar 2016 | B2 |
| 9289256 | Shelton, IV et al. | Mar 2016 | B2 |
| 9295514 | Shelton, IV et al. | Mar 2016 | B2 |
| 9301759 | Spivey et al. | Apr 2016 | B2 |
| 9301772 | Kimball et al. | Apr 2016 | B2 |
| 9307388 | Liang et al. | Apr 2016 | B2 |
| 9307986 | Hall et al. | Apr 2016 | B2 |
| 9308009 | Madan et al. | Apr 2016 | B2 |
| 9308014 | Fischer | Apr 2016 | B2 |
| 9314292 | Trees et al. | Apr 2016 | B2 |
| 9314301 | Ben-Haim et al. | Apr 2016 | B2 |
| 9326754 | Polster | May 2016 | B2 |
| 9326787 | Sanai et al. | May 2016 | B2 |
| 9326788 | Batross et al. | May 2016 | B2 |
| 9333025 | Monson et al. | May 2016 | B2 |
| 9339289 | Robertson | May 2016 | B2 |
| 9339323 | Eder et al. | May 2016 | B2 |
| 9339326 | McCullagh et al. | May 2016 | B2 |
| 9345534 | Artale et al. | May 2016 | B2 |
| 9345900 | Wu et al. | May 2016 | B2 |
| 9351642 | Nadkarni et al. | May 2016 | B2 |
| 9351754 | Vakharia et al. | May 2016 | B2 |
| 9352173 | Yamada et al. | May 2016 | B2 |
| 9358065 | Ladtkow et al. | Jun 2016 | B2 |
| 9358407 | Akagane | Jun 2016 | B2 |
| 9364230 | Shelton, IV et al. | Jun 2016 | B2 |
| 9370400 | Parihar | Jun 2016 | B2 |
| 9370611 | Ross et al. | Jun 2016 | B2 |
| 9375230 | Ross et al. | Jun 2016 | B2 |
| 9375232 | Hunt et al. | Jun 2016 | B2 |
| 9375267 | Kerr et al. | Jun 2016 | B2 |
| 9381058 | Houser et al. | Jul 2016 | B2 |
| 9386983 | Swensgard et al. | Jul 2016 | B2 |
| 9393037 | Olson et al. | Jul 2016 | B2 |
| D763442 | Price et al. | Aug 2016 | S |
| 9402680 | Ginnebaugh et al. | Aug 2016 | B2 |
| 9402682 | Worrell et al. | Aug 2016 | B2 |
| 9408606 | Shelton, IV | Aug 2016 | B2 |
| 9408622 | Stulen et al. | Aug 2016 | B2 |
| 9408660 | Strobl et al. | Aug 2016 | B2 |
| 9414853 | Stulen et al. | Aug 2016 | B2 |
| 9414880 | Monson et al. | Aug 2016 | B2 |
| 9421060 | Monson et al. | Aug 2016 | B2 |
| 9427249 | Robertson et al. | Aug 2016 | B2 |
| 9439668 | Timm et al. | Sep 2016 | B2 |
| 9439669 | Wiener et al. | Sep 2016 | B2 |
| 9439671 | Akagane | Sep 2016 | B2 |
| 9445784 | O'Keeffe | Sep 2016 | B2 |
| 9445832 | Wiener et al. | Sep 2016 | B2 |
| 9445833 | Akagane | Sep 2016 | B2 |
| 9451967 | Jordan et al. | Sep 2016 | B2 |
| 9456863 | Moua | Oct 2016 | B2 |
| 9456864 | Witt et al. | Oct 2016 | B2 |
| 9468498 | Sigmon, Jr. | Oct 2016 | B2 |
| 9474542 | Slipszenko et al. | Oct 2016 | B2 |
| 9486235 | Harrington et al. | Nov 2016 | B2 |
| 9486236 | Price et al. | Nov 2016 | B2 |
| 9492187 | Ravikumar et al. | Nov 2016 | B2 |
| 9492224 | Boudreaux et al. | Nov 2016 | B2 |
| 9498245 | Voegele et al. | Nov 2016 | B2 |
| 9504483 | Houser et al. | Nov 2016 | B2 |
| 9504524 | Behnke, II | Nov 2016 | B2 |
| 9504855 | Messerly et al. | Nov 2016 | B2 |
| 9510850 | Robertson et al. | Dec 2016 | B2 |
| 9510906 | Boudreaux et al. | Dec 2016 | B2 |
| 9522029 | Yates et al. | Dec 2016 | B2 |
| 9526564 | Rusin | Dec 2016 | B2 |
| 9526565 | Strobl | Dec 2016 | B2 |
| 9545253 | Worrell et al. | Jan 2017 | B2 |
| 9545497 | Wenderow et al. | Jan 2017 | B2 |
| 9554846 | Boudreaux | Jan 2017 | B2 |
| 9554854 | Yates et al. | Jan 2017 | B2 |
| 9561038 | Shelton, IV et al. | Feb 2017 | B2 |
| 9574644 | Parihar | Feb 2017 | B2 |
| 9592072 | Akagane | Mar 2017 | B2 |
| 9597143 | Madan et al. | Mar 2017 | B2 |
| 9610091 | Johnson et al. | Apr 2017 | B2 |
| 9610114 | Baxter, III et al. | Apr 2017 | B2 |
| 9615877 | Tyrrell et al. | Apr 2017 | B2 |
| 9622729 | Dewaele et al. | Apr 2017 | B2 |
| 9623237 | Turner et al. | Apr 2017 | B2 |
| 9636135 | Stulen | May 2017 | B2 |
| 9638770 | Dietz et al. | May 2017 | B2 |
| 9642644 | Houser et al. | May 2017 | B2 |
| 9642669 | Takashino et al. | May 2017 | B2 |
| 9643052 | Tchao et al. | May 2017 | B2 |
| 9649111 | Shelton, IV et al. | May 2017 | B2 |
| 9649126 | Robertson et al. | May 2017 | B2 |
| 9662131 | Omori et al. | May 2017 | B2 |
| 9668806 | Unger et al. | Jun 2017 | B2 |
| 9671860 | Ogawa et al. | Jun 2017 | B2 |
| 9675374 | Stulen et al. | Jun 2017 | B2 |
| 9675375 | Houser et al. | Jun 2017 | B2 |
| 9687290 | Keller | Jun 2017 | B2 |
| 9700339 | Nield | Jul 2017 | B2 |
| 9700343 | Messerly et al. | Jul 2017 | B2 |
| 9707004 | Houser et al. | Jul 2017 | B2 |
| 9707027 | Ruddenklau et al. | Jul 2017 | B2 |
| 9707030 | Davison et al. | Jul 2017 | B2 |
| 9713507 | Stulen et al. | Jul 2017 | B2 |
| 9724118 | Schulte et al. | Aug 2017 | B2 |
| 9724152 | Horlle et al. | Aug 2017 | B2 |
| 9737326 | Worrell et al. | Aug 2017 | B2 |
| 9737355 | Yates et al. | Aug 2017 | B2 |
| 9737358 | Beckman et al. | Aug 2017 | B2 |
| 9737735 | Dietz et al. | Aug 2017 | B2 |
| 9743947 | Price et al. | Aug 2017 | B2 |
| 9757142 | Shimizu | Sep 2017 | B2 |
| 9757186 | Boudreaux et al. | Sep 2017 | B2 |
| 9764164 | Wiener et al. | Sep 2017 | B2 |
| 9782214 | Houser et al. | Oct 2017 | B2 |
| 9788851 | Dannaher et al. | Oct 2017 | B2 |
| 9795405 | Price et al. | Oct 2017 | B2 |
| 9795436 | Yates et al. | Oct 2017 | B2 |
| 9795808 | Messerly et al. | Oct 2017 | B2 |
| 9801648 | Houser et al. | Oct 2017 | B2 |
| 9801675 | Sanai et al. | Oct 2017 | B2 |
| 9808308 | Faller et al. | Nov 2017 | B2 |
| 9814514 | Shelton, IV et al. | Nov 2017 | B2 |
| 9820768 | Gee et al. | Nov 2017 | B2 |
| 9820771 | Norton et al. | Nov 2017 | B2 |
| 9820806 | Lee et al. | Nov 2017 | B2 |
| 9826976 | Parihar et al. | Nov 2017 | B2 |
| 9839443 | Brockman et al. | Dec 2017 | B2 |
| 9839796 | Sawada | Dec 2017 | B2 |
| 9848901 | Robertson et al. | Dec 2017 | B2 |
| 9848902 | Price et al. | Dec 2017 | B2 |
| 9848937 | Trees et al. | Dec 2017 | B2 |
| 9861428 | Trees et al. | Jan 2018 | B2 |
| 9872725 | Worrell et al. | Jan 2018 | B2 |
| 9877720 | Worrell et al. | Jan 2018 | B2 |
| 9877776 | Boudreaux | Jan 2018 | B2 |
| 9883884 | Neurohr et al. | Feb 2018 | B2 |
| 9888958 | Evans et al. | Feb 2018 | B2 |
| 9901339 | Farascioni | Feb 2018 | B2 |
| 9901359 | Faller et al. | Feb 2018 | B2 |
| 9907563 | Germain et al. | Mar 2018 | B2 |
| 9913655 | Scheib et al. | Mar 2018 | B2 |
| 9913656 | Stulen | Mar 2018 | B2 |
| 9913680 | Voegele et al. | Mar 2018 | B2 |
| 9918736 | Van Tol et al. | Mar 2018 | B2 |
| 9925003 | Parihar et al. | Mar 2018 | B2 |
| 9943325 | Faller et al. | Apr 2018 | B2 |
| 9949785 | Price et al. | Apr 2018 | B2 |
| 9949788 | Boudreaux | Apr 2018 | B2 |
| 9962182 | Dietz et al. | May 2018 | B2 |
| 9987033 | Neurohr et al. | Jun 2018 | B2 |
| 10010339 | Witt et al. | Jul 2018 | B2 |
| 10010341 | Houser et al. | Jul 2018 | B2 |
| 10016207 | Suzuki et al. | Jul 2018 | B2 |
| 10022142 | Aranyi et al. | Jul 2018 | B2 |
| 10022567 | Messerly et al. | Jul 2018 | B2 |
| 10022568 | Messerly et al. | Jul 2018 | B2 |
| 10028765 | Hibner et al. | Jul 2018 | B2 |
| 10028786 | Mucilli et al. | Jul 2018 | B2 |
| 10034684 | Weisenburgh, II et al. | Jul 2018 | B2 |
| 10034685 | Boudreaux et al. | Jul 2018 | B2 |
| 10034704 | Asher et al. | Jul 2018 | B2 |
| 10039588 | Harper et al. | Aug 2018 | B2 |
| 10045794 | Witt et al. | Aug 2018 | B2 |
| 10045819 | Jensen et al. | Aug 2018 | B2 |
| 10070916 | Artale | Sep 2018 | B2 |
| 10085762 | Timm et al. | Oct 2018 | B2 |
| 10092310 | Boudreaux et al. | Oct 2018 | B2 |
| 10092344 | Mohr et al. | Oct 2018 | B2 |
| 10092348 | Boudreaux | Oct 2018 | B2 |
| 10092350 | Rothweiler et al. | Oct 2018 | B2 |
| 10111699 | Boudreaux | Oct 2018 | B2 |
| 10117667 | Robertson et al. | Nov 2018 | B2 |
| 10117702 | Danziger et al. | Nov 2018 | B2 |
| 10130410 | Strobl et al. | Nov 2018 | B2 |
| 10154852 | Conlon et al. | Dec 2018 | B2 |
| 10159524 | Yates et al. | Dec 2018 | B2 |
| 10166060 | Johnson et al. | Jan 2019 | B2 |
| 10172669 | Felder et al. | Jan 2019 | B2 |
| 10179022 | Yates et al. | Jan 2019 | B2 |
| 10182837 | Isola et al. | Jan 2019 | B2 |
| 10188385 | Kerr et al. | Jan 2019 | B2 |
| 10194972 | Yates et al. | Feb 2019 | B2 |
| 10194973 | Wiener et al. | Feb 2019 | B2 |
| 10194976 | Boudreaux | Feb 2019 | B2 |
| 10194977 | Yang | Feb 2019 | B2 |
| 10201365 | Boudreaux et al. | Feb 2019 | B2 |
| 10201382 | Wiener et al. | Feb 2019 | B2 |
| 10226273 | Messerly et al. | Mar 2019 | B2 |
| 10231747 | Stulen et al. | Mar 2019 | B2 |
| 10245064 | Rhee et al. | Apr 2019 | B2 |
| 10245065 | Witt et al. | Apr 2019 | B2 |
| 10245095 | Boudreaux | Apr 2019 | B2 |
| 10251664 | Shelton, IV et al. | Apr 2019 | B2 |
| 10263171 | Wiener et al. | Apr 2019 | B2 |
| 10265094 | Witt et al. | Apr 2019 | B2 |
| 10265117 | Wiener et al. | Apr 2019 | B2 |
| 10265118 | Gerhardt | Apr 2019 | B2 |
| D847990 | Kimball | May 2019 | S |
| 10278721 | Dietz et al. | May 2019 | B2 |
| 10285723 | Conlon et al. | May 2019 | B2 |
| 10285724 | Faller et al. | May 2019 | B2 |
| 10299810 | Robertson et al. | May 2019 | B2 |
| 10299821 | Shelton, IV et al. | May 2019 | B2 |
| 10314638 | Gee et al. | Jun 2019 | B2 |
| 10321950 | Yates et al. | Jun 2019 | B2 |
| 10335182 | Stulen et al. | Jul 2019 | B2 |
| 10335614 | Messerly et al. | Jul 2019 | B2 |
| 10342602 | Strobl et al. | Jul 2019 | B2 |
| 10357303 | Conlon et al. | Jul 2019 | B2 |
| 10363058 | Roberson et al. | Jul 2019 | B2 |
| 10368892 | Stulen et al. | Aug 2019 | B2 |
| 10368894 | Madan et al. | Aug 2019 | B2 |
| 10368957 | Denzinger et al. | Aug 2019 | B2 |
| 10398466 | Stulen et al. | Sep 2019 | B2 |
| 10398497 | Batross et al. | Sep 2019 | B2 |
| 10413352 | Thomas et al. | Sep 2019 | B2 |
| 10420579 | Wiener et al. | Sep 2019 | B2 |
| 10420580 | Messerly et al. | Sep 2019 | B2 |
| 10420607 | Woloszko et al. | Sep 2019 | B2 |
| 10426507 | Wiener et al. | Oct 2019 | B2 |
| 10426978 | Akagane | Oct 2019 | B2 |
| 10433865 | Witt et al. | Oct 2019 | B2 |
| 10433866 | Witt et al. | Oct 2019 | B2 |
| 10433900 | Harris et al. | Oct 2019 | B2 |
| 10441308 | Robertson | Oct 2019 | B2 |
| 10441310 | Olson et al. | Oct 2019 | B2 |
| 10441345 | Aldridge et al. | Oct 2019 | B2 |
| 10463421 | Boudreaux et al. | Nov 2019 | B2 |
| 10463887 | Witt et al. | Nov 2019 | B2 |
| 10470788 | Sinelnikov | Nov 2019 | B2 |
| 10512795 | Voegele et al. | Dec 2019 | B2 |
| 10517627 | Timm et al. | Dec 2019 | B2 |
| 10524854 | Woodruff et al. | Jan 2020 | B2 |
| 10531910 | Houser et al. | Jan 2020 | B2 |
| 10537351 | Shelton, IV et al. | Jan 2020 | B2 |
| 10537352 | Faller et al. | Jan 2020 | B2 |
| 10537667 | Anim | Jan 2020 | B2 |
| 10543008 | Vakharia et al. | Jan 2020 | B2 |
| 10555750 | Conlon et al. | Feb 2020 | B2 |
| 10555769 | Worrell et al. | Feb 2020 | B2 |
| 10561436 | Asher et al. | Feb 2020 | B2 |
| 10575892 | Danziger et al. | Mar 2020 | B2 |
| 10595929 | Boudreaux et al. | Mar 2020 | B2 |
| 10595930 | Scheib et al. | Mar 2020 | B2 |
| 10603064 | Zhang | Mar 2020 | B2 |
| 10610286 | Wiener et al. | Apr 2020 | B2 |
| 10624665 | Noui et al. | Apr 2020 | B2 |
| 10624691 | Wiener et al. | Apr 2020 | B2 |
| 10639092 | Corbett et al. | May 2020 | B2 |
| 10677764 | Ross et al. | Jun 2020 | B2 |
| 10687884 | Wiener et al. | Jun 2020 | B2 |
| 10709469 | Shelton, IV et al. | Jul 2020 | B2 |
| 10709906 | Nield | Jul 2020 | B2 |
| 10716615 | Shelton, IV et al. | Jul 2020 | B2 |
| 10722261 | Houser et al. | Jul 2020 | B2 |
| 10729458 | Stoddard et al. | Aug 2020 | B2 |
| 10736649 | Messerly et al. | Aug 2020 | B2 |
| 10736685 | Wiener et al. | Aug 2020 | B2 |
| 10751108 | Yates et al. | Aug 2020 | B2 |
| 10758294 | Jones | Sep 2020 | B2 |
| 10779845 | Timm et al. | Sep 2020 | B2 |
| 10779847 | Messerly et al. | Sep 2020 | B2 |
| 10779848 | Houser | Sep 2020 | B2 |
| 10779849 | Shelton, IV et al. | Sep 2020 | B2 |
| 10779879 | Yates et al. | Sep 2020 | B2 |
| 10820920 | Scoggins et al. | Nov 2020 | B2 |
| 10820938 | Fischer et al. | Nov 2020 | B2 |
| 10828056 | Messerly et al. | Nov 2020 | B2 |
| 10828057 | Neurohr et al. | Nov 2020 | B2 |
| 10828058 | Shelton, IV et al. | Nov 2020 | B2 |
| 10828059 | Price et al. | Nov 2020 | B2 |
| 10835307 | Shelton, IV et al. | Nov 2020 | B2 |
| 10835768 | Robertson et al. | Nov 2020 | B2 |
| 10842522 | Messerly et al. | Nov 2020 | B2 |
| 10842523 | Shelton, IV et al. | Nov 2020 | B2 |
| 10842580 | Gee et al. | Nov 2020 | B2 |
| 10856896 | Eichmann et al. | Dec 2020 | B2 |
| 10874418 | Houser et al. | Dec 2020 | B2 |
| 10881449 | Boudreaux et al. | Jan 2021 | B2 |
| 10881451 | Worrell et al. | Jan 2021 | B2 |
| 10888347 | Witt et al. | Jan 2021 | B2 |
| 10893883 | Dannaher | Jan 2021 | B2 |
| 10912603 | Boudreaux et al. | Feb 2021 | B2 |
| 10952759 | Messerly et al. | Mar 2021 | B2 |
| 10959769 | Mumaw et al. | Mar 2021 | B2 |
| 10966744 | Rhee et al. | Apr 2021 | B2 |
| 10987123 | Weir et al. | Apr 2021 | B2 |
| 11000707 | Voegele et al. | May 2021 | B2 |
| 11006971 | Faller et al. | May 2021 | B2 |
| 11020140 | Gee et al. | Jun 2021 | B2 |
| 11033292 | Green et al. | Jun 2021 | B2 |
| 11033322 | Wiener et al. | Jun 2021 | B2 |
| D924400 | Kimball | Jul 2021 | S |
| 11051840 | Shelton, IV et al. | Jul 2021 | B2 |
| 11058447 | Houser | Jul 2021 | B2 |
| 11058448 | Shelton, IV et al. | Jul 2021 | B2 |
| 11058475 | Wiener et al. | Jul 2021 | B2 |
| 11129670 | Shelton, IV et al. | Sep 2021 | B2 |
| 11134978 | Shelton, IV et al. | Oct 2021 | B2 |
| 11141213 | Yates et al. | Oct 2021 | B2 |
| 20010011176 | Boukhny | Aug 2001 | A1 |
| 20010025173 | Ritchie et al. | Sep 2001 | A1 |
| 20010025183 | Shahidi | Sep 2001 | A1 |
| 20010025184 | Messerly | Sep 2001 | A1 |
| 20010031950 | Ryan | Oct 2001 | A1 |
| 20010032002 | McClurken et al. | Oct 2001 | A1 |
| 20010039419 | Francischelli et al. | Nov 2001 | A1 |
| 20020002377 | Cimino | Jan 2002 | A1 |
| 20020002378 | Messerly | Jan 2002 | A1 |
| 20020016603 | Wells | Feb 2002 | A1 |
| 20020019649 | Sikora et al. | Feb 2002 | A1 |
| 20020022836 | Goble et al. | Feb 2002 | A1 |
| 20020029055 | Bonutti | Mar 2002 | A1 |
| 20020049551 | Friedman et al. | Apr 2002 | A1 |
| 20020052595 | Witt et al. | May 2002 | A1 |
| 20020052617 | Anis et al. | May 2002 | A1 |
| 20020077550 | Rabiner et al. | Jun 2002 | A1 |
| 20020099373 | Schulze et al. | Jul 2002 | A1 |
| 20020107446 | Rabiner et al. | Aug 2002 | A1 |
| 20020107517 | Witt et al. | Aug 2002 | A1 |
| 20020120266 | Truckai et al. | Aug 2002 | A1 |
| 20020156466 | Sakurai et al. | Oct 2002 | A1 |
| 20020156493 | Houser et al. | Oct 2002 | A1 |
| 20020165577 | Witt et al. | Nov 2002 | A1 |
| 20030014053 | Nguyen et al. | Jan 2003 | A1 |
| 20030014087 | Fang et al. | Jan 2003 | A1 |
| 20030036705 | Hare et al. | Feb 2003 | A1 |
| 20030040758 | Wang et al. | Feb 2003 | A1 |
| 20030050572 | Brautigam et al. | Mar 2003 | A1 |
| 20030055443 | Spotnitz | Mar 2003 | A1 |
| 20030093113 | Fogarty et al. | May 2003 | A1 |
| 20030109875 | Tetzlaff et al. | Jun 2003 | A1 |
| 20030114851 | Truckai et al. | Jun 2003 | A1 |
| 20030114874 | Craig et al. | Jun 2003 | A1 |
| 20030120306 | Burbank et al. | Jun 2003 | A1 |
| 20030130675 | Kasahara et al. | Jul 2003 | A1 |
| 20030130693 | Levin et al. | Jul 2003 | A1 |
| 20030139741 | Goble et al. | Jul 2003 | A1 |
| 20030144652 | Baker et al. | Jul 2003 | A1 |
| 20030144680 | Kellogg et al. | Jul 2003 | A1 |
| 20030158548 | Phan et al. | Aug 2003 | A1 |
| 20030160698 | Andreasson et al. | Aug 2003 | A1 |
| 20030171747 | Kanehira et al. | Sep 2003 | A1 |
| 20030195496 | Maguire | Oct 2003 | A1 |
| 20030199794 | Sakurai et al. | Oct 2003 | A1 |
| 20030204199 | Novak et al. | Oct 2003 | A1 |
| 20030212332 | Fenton et al. | Nov 2003 | A1 |
| 20030212363 | Shipp | Nov 2003 | A1 |
| 20030212392 | Fenton et al. | Nov 2003 | A1 |
| 20030212422 | Fenton et al. | Nov 2003 | A1 |
| 20030225332 | Okada et al. | Dec 2003 | A1 |
| 20030229344 | Dycus et al. | Dec 2003 | A1 |
| 20040030254 | Babaev | Feb 2004 | A1 |
| 20040030330 | Brassell et al. | Feb 2004 | A1 |
| 20040039242 | Tolkoff et al. | Feb 2004 | A1 |
| 20040047485 | Sherrit et al. | Mar 2004 | A1 |
| 20040054364 | Aranyi et al. | Mar 2004 | A1 |
| 20040064151 | Mollenauer | Apr 2004 | A1 |
| 20040087943 | Dycus et al. | May 2004 | A1 |
| 20040092921 | Kadziauskas et al. | May 2004 | A1 |
| 20040092992 | Adams et al. | May 2004 | A1 |
| 20040097911 | Murakami et al. | May 2004 | A1 |
| 20040097912 | Gonnering | May 2004 | A1 |
| 20040097919 | Wellman et al. | May 2004 | A1 |
| 20040097996 | Rabiner et al. | May 2004 | A1 |
| 20040116952 | Sakurai et al. | Jun 2004 | A1 |
| 20040121159 | Cloud et al. | Jun 2004 | A1 |
| 20040122423 | Dycus et al. | Jun 2004 | A1 |
| 20040132383 | Langford et al. | Jul 2004 | A1 |
| 20040138621 | Jahns et al. | Jul 2004 | A1 |
| 20040147934 | Kiester | Jul 2004 | A1 |
| 20040147945 | Fritzsch | Jul 2004 | A1 |
| 20040147946 | Mastri et al. | Jul 2004 | A1 |
| 20040167508 | Wham et al. | Aug 2004 | A1 |
| 20040176686 | Hare et al. | Sep 2004 | A1 |
| 20040176751 | Weitzner et al. | Sep 2004 | A1 |
| 20040193150 | Sharkey et al. | Sep 2004 | A1 |
| 20040199193 | Hayashi et al. | Oct 2004 | A1 |
| 20040199194 | Witt et al. | Oct 2004 | A1 |
| 20040215132 | Yoon | Oct 2004 | A1 |
| 20040243147 | Lipow | Dec 2004 | A1 |
| 20040249374 | Tetzlaff et al. | Dec 2004 | A1 |
| 20040260273 | Wan | Dec 2004 | A1 |
| 20040260300 | Gorensek et al. | Dec 2004 | A1 |
| 20040267298 | Cimino | Dec 2004 | A1 |
| 20050015125 | Mioduski et al. | Jan 2005 | A1 |
| 20050020967 | Ono | Jan 2005 | A1 |
| 20050021018 | Anderson et al. | Jan 2005 | A1 |
| 20050021065 | Yamada et al. | Jan 2005 | A1 |
| 20050021078 | Vleugels et al. | Jan 2005 | A1 |
| 20050033278 | McClurken et al. | Feb 2005 | A1 |
| 20050033337 | Muir et al. | Feb 2005 | A1 |
| 20050070800 | Takahashi | Mar 2005 | A1 |
| 20050085728 | Fukuda | Apr 2005 | A1 |
| 20050090817 | Phan | Apr 2005 | A1 |
| 20050096683 | Ellins et al. | May 2005 | A1 |
| 20050099824 | Dowling et al. | May 2005 | A1 |
| 20050131390 | Heinrich et al. | Jun 2005 | A1 |
| 20050143759 | Kelly | Jun 2005 | A1 |
| 20050143769 | White et al. | Jun 2005 | A1 |
| 20050149108 | Cox | Jul 2005 | A1 |
| 20050165429 | Douglas et al. | Jul 2005 | A1 |
| 20050171522 | Christopherson | Aug 2005 | A1 |
| 20050177184 | Easley | Aug 2005 | A1 |
| 20050182339 | Lee et al. | Aug 2005 | A1 |
| 20050188743 | Land | Sep 2005 | A1 |
| 20050192610 | Houser et al. | Sep 2005 | A1 |
| 20050192611 | Houser | Sep 2005 | A1 |
| 20050222598 | Ho et al. | Oct 2005 | A1 |
| 20050228425 | Boukhny et al. | Oct 2005 | A1 |
| 20050234484 | Houser et al. | Oct 2005 | A1 |
| 20050249667 | Tuszynski et al. | Nov 2005 | A1 |
| 20050256405 | Makin et al. | Nov 2005 | A1 |
| 20050261588 | Makin et al. | Nov 2005 | A1 |
| 20050267464 | Truckai et al. | Dec 2005 | A1 |
| 20050273090 | Nieman et al. | Dec 2005 | A1 |
| 20050288659 | Kimura et al. | Dec 2005 | A1 |
| 20060030797 | Zhou et al. | Feb 2006 | A1 |
| 20060030848 | Craig et al. | Feb 2006 | A1 |
| 20060058825 | Ogura et al. | Mar 2006 | A1 |
| 20060063130 | Hayman et al. | Mar 2006 | A1 |
| 20060064086 | Odom | Mar 2006 | A1 |
| 20060066181 | Bromfield et al. | Mar 2006 | A1 |
| 20060074442 | Noriega et al. | Apr 2006 | A1 |
| 20060079874 | Faller et al. | Apr 2006 | A1 |
| 20060079877 | Houser et al. | Apr 2006 | A1 |
| 20060079879 | Faller | Apr 2006 | A1 |
| 20060095046 | Trieu et al. | May 2006 | A1 |
| 20060159731 | Shoshan | Jul 2006 | A1 |
| 20060190034 | Nishizawa et al. | Aug 2006 | A1 |
| 20060206100 | Eskridge et al. | Sep 2006 | A1 |
| 20060206115 | Schomer et al. | Sep 2006 | A1 |
| 20060211943 | Beaupre | Sep 2006 | A1 |
| 20060217729 | Eskridge et al. | Sep 2006 | A1 |
| 20060224160 | Trieu et al. | Oct 2006 | A1 |
| 20060241580 | Mittelstein et al. | Oct 2006 | A1 |
| 20060247558 | Yamada | Nov 2006 | A1 |
| 20060253050 | Yoshimine et al. | Nov 2006 | A1 |
| 20060257819 | Johnson | Nov 2006 | A1 |
| 20060264809 | Hansmann et al. | Nov 2006 | A1 |
| 20060270916 | Skwarek et al. | Nov 2006 | A1 |
| 20060271030 | Francis et al. | Nov 2006 | A1 |
| 20060293656 | Shadduck et al. | Dec 2006 | A1 |
| 20070016235 | Tanaka et al. | Jan 2007 | A1 |
| 20070016236 | Beaupre | Jan 2007 | A1 |
| 20070032704 | Gandini et al. | Feb 2007 | A1 |
| 20070055228 | Berg et al. | Mar 2007 | A1 |
| 20070056596 | Fanney et al. | Mar 2007 | A1 |
| 20070060935 | Schwardt et al. | Mar 2007 | A1 |
| 20070063618 | Bromfield | Mar 2007 | A1 |
| 20070073185 | Nakao | Mar 2007 | A1 |
| 20070073341 | Smith et al. | Mar 2007 | A1 |
| 20070074584 | Talarico et al. | Apr 2007 | A1 |
| 20070106317 | Shelton et al. | May 2007 | A1 |
| 20070118115 | Artale et al. | May 2007 | A1 |
| 20070130771 | Ehlert et al. | Jun 2007 | A1 |
| 20070149881 | Rabin | Jun 2007 | A1 |
| 20070156163 | Davison et al. | Jul 2007 | A1 |
| 20070166663 | Telles et al. | Jul 2007 | A1 |
| 20070173803 | Wham et al. | Jul 2007 | A1 |
| 20070173813 | Odom | Jul 2007 | A1 |
| 20070173872 | Neuenfeldt | Jul 2007 | A1 |
| 20070185474 | Nahen | Aug 2007 | A1 |
| 20070191712 | Messerly et al. | Aug 2007 | A1 |
| 20070191713 | Eichmann et al. | Aug 2007 | A1 |
| 20070203483 | Kim et al. | Aug 2007 | A1 |
| 20070208340 | Ganz et al. | Sep 2007 | A1 |
| 20070219481 | Babaev | Sep 2007 | A1 |
| 20070232926 | Stulen et al. | Oct 2007 | A1 |
| 20070232928 | Wiener et al. | Oct 2007 | A1 |
| 20070236213 | Paden et al. | Oct 2007 | A1 |
| 20070239101 | Kellogg | Oct 2007 | A1 |
| 20070249941 | Salehi et al. | Oct 2007 | A1 |
| 20070260242 | Dycus et al. | Nov 2007 | A1 |
| 20070265560 | Soltani et al. | Nov 2007 | A1 |
| 20070265613 | Edelstein et al. | Nov 2007 | A1 |
| 20070265616 | Couture et al. | Nov 2007 | A1 |
| 20070275348 | Lemon | Nov 2007 | A1 |
| 20070276419 | Rosenthal | Nov 2007 | A1 |
| 20070282333 | Fortson et al. | Dec 2007 | A1 |
| 20070287933 | Phan et al. | Dec 2007 | A1 |
| 20070288055 | Lee | Dec 2007 | A1 |
| 20080013809 | Zhu et al. | Jan 2008 | A1 |
| 20080015575 | Odom et al. | Jan 2008 | A1 |
| 20080033465 | Schmitz et al. | Feb 2008 | A1 |
| 20080039746 | Hissong et al. | Feb 2008 | A1 |
| 20080051812 | Schmitz et al. | Feb 2008 | A1 |
| 20080058775 | Darian et al. | Mar 2008 | A1 |
| 20080058845 | Shimizu et al. | Mar 2008 | A1 |
| 20080071269 | Hilario et al. | Mar 2008 | A1 |
| 20080077145 | Boyden et al. | Mar 2008 | A1 |
| 20080082039 | Babaev | Apr 2008 | A1 |
| 20080082098 | Tanaka et al. | Apr 2008 | A1 |
| 20080097281 | Zusman et al. | Apr 2008 | A1 |
| 20080097501 | Blier | Apr 2008 | A1 |
| 20080114355 | Whayne et al. | May 2008 | A1 |
| 20080114364 | Goldin et al. | May 2008 | A1 |
| 20080125768 | Tahara et al. | May 2008 | A1 |
| 20080147058 | Horrell et al. | Jun 2008 | A1 |
| 20080147062 | Truckai et al. | Jun 2008 | A1 |
| 20080147092 | Rogge et al. | Jun 2008 | A1 |
| 20080171938 | Masuda et al. | Jul 2008 | A1 |
| 20080177268 | Daum et al. | Jul 2008 | A1 |
| 20080188755 | Hart | Aug 2008 | A1 |
| 20080200940 | Eichmann et al. | Aug 2008 | A1 |
| 20080208108 | Kimura | Aug 2008 | A1 |
| 20080208231 | Ota et al. | Aug 2008 | A1 |
| 20080214967 | Aranyi et al. | Sep 2008 | A1 |
| 20080234709 | Houser | Sep 2008 | A1 |
| 20080243162 | Shibata et al. | Oct 2008 | A1 |
| 20080281200 | Voic et al. | Nov 2008 | A1 |
| 20080281315 | Gines | Nov 2008 | A1 |
| 20080287948 | Newton et al. | Nov 2008 | A1 |
| 20080294051 | Koshigoe et al. | Nov 2008 | A1 |
| 20080296346 | Shelton, IV et al. | Dec 2008 | A1 |
| 20080300588 | Groth et al. | Dec 2008 | A1 |
| 20090012516 | Curtis et al. | Jan 2009 | A1 |
| 20090023985 | Ewers | Jan 2009 | A1 |
| 20090043228 | Northrop et al. | Feb 2009 | A1 |
| 20090048537 | Lydon et al. | Feb 2009 | A1 |
| 20090048589 | Takashino et al. | Feb 2009 | A1 |
| 20090054886 | Yachi et al. | Feb 2009 | A1 |
| 20090054889 | Newton et al. | Feb 2009 | A1 |
| 20090054894 | Yachi | Feb 2009 | A1 |
| 20090069830 | Mulvihill et al. | Mar 2009 | A1 |
| 20090076506 | Baker | Mar 2009 | A1 |
| 20090082716 | Akahoshi | Mar 2009 | A1 |
| 20090082766 | Unger et al. | Mar 2009 | A1 |
| 20090088785 | Masuda | Apr 2009 | A1 |
| 20090118751 | Wiener et al. | May 2009 | A1 |
| 20090143678 | Keast et al. | Jun 2009 | A1 |
| 20090143799 | Smith et al. | Jun 2009 | A1 |
| 20090143800 | Deville et al. | Jun 2009 | A1 |
| 20090163807 | Sliwa | Jun 2009 | A1 |
| 20090182322 | D'Amelio et al. | Jul 2009 | A1 |
| 20090182331 | D'Amelio et al. | Jul 2009 | A1 |
| 20090182332 | Long et al. | Jul 2009 | A1 |
| 20090216157 | Yamada | Aug 2009 | A1 |
| 20090223033 | Houser | Sep 2009 | A1 |
| 20090248021 | McKenna | Oct 2009 | A1 |
| 20090254077 | Craig | Oct 2009 | A1 |
| 20090254080 | Honda | Oct 2009 | A1 |
| 20090259149 | Tahara et al. | Oct 2009 | A1 |
| 20090264909 | Beaupre | Oct 2009 | A1 |
| 20090270771 | Takahashi | Oct 2009 | A1 |
| 20090270812 | Litscher et al. | Oct 2009 | A1 |
| 20090270853 | Yachi et al. | Oct 2009 | A1 |
| 20090270891 | Beaupre | Oct 2009 | A1 |
| 20090270899 | Carusillo et al. | Oct 2009 | A1 |
| 20090287205 | Ingle | Nov 2009 | A1 |
| 20090299141 | Downey et al. | Dec 2009 | A1 |
| 20090327715 | Smith et al. | Dec 2009 | A1 |
| 20100004508 | Naito et al. | Jan 2010 | A1 |
| 20100022825 | Yoshie | Jan 2010 | A1 |
| 20100030233 | Whitman et al. | Feb 2010 | A1 |
| 20100034605 | Huckins et al. | Feb 2010 | A1 |
| 20100036370 | Mirel et al. | Feb 2010 | A1 |
| 20100042126 | Houser et al. | Feb 2010 | A1 |
| 20100049180 | Wells et al. | Feb 2010 | A1 |
| 20100057118 | Dietz et al. | Mar 2010 | A1 |
| 20100063525 | Beaupre et al. | Mar 2010 | A1 |
| 20100063528 | Beaupre | Mar 2010 | A1 |
| 20100081863 | Hess et al. | Apr 2010 | A1 |
| 20100081864 | Hess et al. | Apr 2010 | A1 |
| 20100081883 | Murray et al. | Apr 2010 | A1 |
| 20100094323 | Isaacs et al. | Apr 2010 | A1 |
| 20100106173 | Yoshimine | Apr 2010 | A1 |
| 20100109480 | Forslund et al. | May 2010 | A1 |
| 20100158307 | Kubota et al. | Jun 2010 | A1 |
| 20100168741 | Sanai et al. | Jul 2010 | A1 |
| 20100181966 | Sakakibara | Jul 2010 | A1 |
| 20100187283 | Crainich et al. | Jul 2010 | A1 |
| 20100204721 | Young et al. | Aug 2010 | A1 |
| 20100222714 | Muir et al. | Sep 2010 | A1 |
| 20100222752 | Collins, Jr. et al. | Sep 2010 | A1 |
| 20100228191 | Alvarez et al. | Sep 2010 | A1 |
| 20100234906 | Koh | Sep 2010 | A1 |
| 20100274160 | Yachi et al. | Oct 2010 | A1 |
| 20100274278 | Fleenor et al. | Oct 2010 | A1 |
| 20100280368 | Can et al. | Nov 2010 | A1 |
| 20100298743 | Nield et al. | Nov 2010 | A1 |
| 20100312186 | Suchdev et al. | Dec 2010 | A1 |
| 20100331742 | Masuda | Dec 2010 | A1 |
| 20100331873 | Dannaher et al. | Dec 2010 | A1 |
| 20110004233 | Muir et al. | Jan 2011 | A1 |
| 20110028964 | Edwards | Feb 2011 | A1 |
| 20110106141 | Nakamura | May 2011 | A1 |
| 20110125151 | Strauss et al. | May 2011 | A1 |
| 20110278343 | Knodel et al. | Nov 2011 | A1 |
| 20110284014 | Cadeddu et al. | Nov 2011 | A1 |
| 20110290856 | Shelton, IV et al. | Dec 2011 | A1 |
| 20110291526 | Abramovich et al. | Dec 2011 | A1 |
| 20110295295 | Shelton, IV et al. | Dec 2011 | A1 |
| 20110306967 | Payne et al. | Dec 2011 | A1 |
| 20110313415 | Fernandez et al. | Dec 2011 | A1 |
| 20120004655 | Kim et al. | Jan 2012 | A1 |
| 20120016413 | Timm et al. | Jan 2012 | A1 |
| 20120022519 | Huang et al. | Jan 2012 | A1 |
| 20120022526 | Aldridge et al. | Jan 2012 | A1 |
| 20120022583 | Sugalski et al. | Jan 2012 | A1 |
| 20120041358 | Mann et al. | Feb 2012 | A1 |
| 20120059289 | Nield et al. | Mar 2012 | A1 |
| 20120071863 | Lee et al. | Mar 2012 | A1 |
| 20120078244 | Worrell et al. | Mar 2012 | A1 |
| 20120078249 | Eichmann et al. | Mar 2012 | A1 |
| 20120101495 | Young et al. | Apr 2012 | A1 |
| 20120109186 | Parrott et al. | May 2012 | A1 |
| 20120116222 | Sawada et al. | May 2012 | A1 |
| 20120116265 | Houser et al. | May 2012 | A1 |
| 20120136279 | Tanaka et al. | May 2012 | A1 |
| 20120143211 | Kishi | Jun 2012 | A1 |
| 20120172904 | Muir et al. | Jul 2012 | A1 |
| 20120265241 | Hart et al. | Oct 2012 | A1 |
| 20120296371 | Kappus et al. | Nov 2012 | A1 |
| 20120330338 | Messerly | Dec 2012 | A1 |
| 20130023925 | Mueller | Jan 2013 | A1 |
| 20130090576 | Stulen et al. | Apr 2013 | A1 |
| 20130116717 | Balek et al. | May 2013 | A1 |
| 20130123776 | Monson et al. | May 2013 | A1 |
| 20130158659 | Bergs et al. | Jun 2013 | A1 |
| 20130158660 | Bergs et al. | Jun 2013 | A1 |
| 20130165929 | Muir et al. | Jun 2013 | A1 |
| 20130231691 | Houser | Sep 2013 | A1 |
| 20130253256 | Griffith et al. | Sep 2013 | A1 |
| 20130277410 | Fernandez et al. | Oct 2013 | A1 |
| 20130296843 | Boudreaux et al. | Nov 2013 | A1 |
| 20130331873 | Ross et al. | Dec 2013 | A1 |
| 20140001231 | Shelton, IV et al. | Jan 2014 | A1 |
| 20140001234 | Shelton, IV et al. | Jan 2014 | A1 |
| 20140005640 | Shelton, IV et al. | Jan 2014 | A1 |
| 20140005678 | Shelton, IV et al. | Jan 2014 | A1 |
| 20140005702 | Timm et al. | Jan 2014 | A1 |
| 20140005705 | Weir et al. | Jan 2014 | A1 |
| 20140005718 | Shelton, IV et al. | Jan 2014 | A1 |
| 20140014544 | Bugnard et al. | Jan 2014 | A1 |
| 20140081299 | Dietz et al. | Mar 2014 | A1 |
| 20140121569 | Schafer et al. | May 2014 | A1 |
| 20140135663 | Funakubo et al. | May 2014 | A1 |
| 20140135804 | Weisenburgh, II et al. | May 2014 | A1 |
| 20140194874 | Dietz et al. | Jul 2014 | A1 |
| 20140194875 | Reschke et al. | Jul 2014 | A1 |
| 20140207135 | Winter | Jul 2014 | A1 |
| 20140207163 | Eichmann et al. | Jul 2014 | A1 |
| 20140323926 | Akagane | Oct 2014 | A1 |
| 20140371735 | Long | Dec 2014 | A1 |
| 20150011889 | Lee | Jan 2015 | A1 |
| 20150080876 | Worrell et al. | Mar 2015 | A1 |
| 20150083774 | Measamer et al. | Mar 2015 | A1 |
| 20150112335 | Boudreaux et al. | Apr 2015 | A1 |
| 20150157356 | Gee | Jun 2015 | A1 |
| 20150164533 | Felder et al. | Jun 2015 | A1 |
| 20150164534 | Felder et al. | Jun 2015 | A1 |
| 20150164535 | Felder et al. | Jun 2015 | A1 |
| 20150164536 | Czarnecki et al. | Jun 2015 | A1 |
| 20150164537 | Cagle et al. | Jun 2015 | A1 |
| 20150164538 | Aldridge et al. | Jun 2015 | A1 |
| 20150272659 | Boudreaux et al. | Oct 2015 | A1 |
| 20150289854 | Cho et al. | Oct 2015 | A1 |
| 20160045248 | Unger et al. | Feb 2016 | A1 |
| 20160051316 | Boudreaux | Feb 2016 | A1 |
| 20160114355 | Sakai et al. | Apr 2016 | A1 |
| 20160128769 | Rontal et al. | May 2016 | A1 |
| 20160175029 | Witt et al. | Jun 2016 | A1 |
| 20160206342 | Robertson et al. | Jul 2016 | A1 |
| 20160240768 | Fujii et al. | Aug 2016 | A1 |
| 20160262786 | Madan et al. | Sep 2016 | A1 |
| 20160270842 | Strobl et al. | Sep 2016 | A1 |
| 20160296251 | Olson et al. | Oct 2016 | A1 |
| 20160296252 | Olson et al. | Oct 2016 | A1 |
| 20160296270 | Strobl et al. | Oct 2016 | A1 |
| 20170027624 | Wilson et al. | Feb 2017 | A1 |
| 20170036044 | Ito | Feb 2017 | A1 |
| 20170086909 | Yates et al. | Mar 2017 | A1 |
| 20170119426 | Akagane | May 2017 | A1 |
| 20170135751 | Rothweiler et al. | May 2017 | A1 |
| 20170164972 | Johnson et al. | Jun 2017 | A1 |
| 20170189095 | Danziger et al. | Jul 2017 | A1 |
| 20170202572 | Shelton, IV et al. | Jul 2017 | A1 |
| 20170202591 | Shelton, IV et al. | Jul 2017 | A1 |
| 20170202595 | Shelton, IV | Jul 2017 | A1 |
| 20170202598 | Shelton, IV et al. | Jul 2017 | A1 |
| 20180055529 | Messerly et al. | Mar 2018 | A1 |
| 20180125523 | Johnson | May 2018 | A1 |
| 20190053822 | Robertson et al. | Feb 2019 | A1 |
| 20190239919 | Witt et al. | Aug 2019 | A1 |
| 20190262029 | Messerly et al. | Aug 2019 | A1 |
| 20190350615 | Messerly et al. | Nov 2019 | A1 |
| 20190381340 | Voegele et al. | Dec 2019 | A1 |
| 20200008857 | Conlon et al. | Jan 2020 | A1 |
| 20200015798 | Wiener et al. | Jan 2020 | A1 |
| 20200015838 | Robertson | Jan 2020 | A1 |
| 20200046401 | Witt et al. | Feb 2020 | A1 |
| 20200054386 | Houser et al. | Feb 2020 | A1 |
| 20200054899 | Wiener et al. | Feb 2020 | A1 |
| 20200085462 | Robertson | Mar 2020 | A1 |
| 20200085466 | Faller et al. | Mar 2020 | A1 |
| 20200323551 | Faller et al. | Oct 2020 | A1 |
| 20210038248 | Houser | Feb 2021 | A1 |
| 20210121197 | Houser et al. | Apr 2021 | A1 |
| 20210128191 | Messerly et al. | May 2021 | A1 |
| 20210145531 | Gee et al. | May 2021 | A1 |
| 20210236157 | Rhee et al. | Aug 2021 | A1 |
| 20210315605 | Gee et al. | Oct 2021 | A1 |
| 20210378700 | Houser | Dec 2021 | A1 |
| Number | Date | Country |
|---|---|---|
| 837241 | Mar 1970 | CA |
| 2535467 | Apr 1993 | CA |
| 2214413 | Sep 1996 | CA |
| 2460047 | Nov 2001 | CN |
| 1634601 | Jul 2005 | CN |
| 1775323 | May 2006 | CN |
| 1922563 | Feb 2007 | CN |
| 2868227 | Feb 2007 | CN |
| 202027624 | Nov 2011 | CN |
| 102335778 | Feb 2012 | CN |
| 103668171 | Mar 2014 | CN |
| 103921215 | Jul 2014 | CN |
| 106077718 | Nov 2016 | CN |
| 2065681 | Mar 1975 | DE |
| 3904558 | Aug 1990 | DE |
| 9210327 | Nov 1992 | DE |
| 4300307 | Jul 1994 | DE |
| 4434938 | Feb 1996 | DE |
| 29623113 | Oct 1997 | DE |
| 20004812 | Sep 2000 | DE |
| 20021619 | Mar 2001 | DE |
| 10042606 | Aug 2001 | DE |
| 10201569 | Jul 2003 | DE |
| 0171967 | Feb 1986 | EP |
| 0336742 | Oct 1989 | EP |
| 0136855 | Nov 1989 | EP |
| 0705571 | Apr 1996 | EP |
| 1543854 | Jun 2005 | EP |
| 1698289 | Sep 2006 | EP |
| 1862133 | Dec 2007 | EP |
| 1972264 | Sep 2008 | EP |
| 2060238 | May 2009 | EP |
| 1747761 | Oct 2009 | EP |
| 2131760 | Dec 2009 | EP |
| 1214913 | Jul 2010 | EP |
| 1946708 | Jun 2011 | EP |
| 1767164 | Jan 2013 | EP |
| 2578172 | Apr 2013 | EP |
| 2510891 | Jun 2016 | EP |
| 2454351 | Nov 1980 | FR |
| 2964554 | Mar 2012 | FR |
| 2032221 | Apr 1980 | GB |
| 2317566 | Apr 1998 | GB |
| 2318298 | Apr 1998 | GB |
| 2425480 | Nov 2006 | GB |
| S50100891 | Aug 1975 | JP |
| S5968513 | May 1984 | JP |
| S59141938 | Aug 1984 | JP |
| S62221343 | Sep 1987 | JP |
| S62227343 | Oct 1987 | JP |
| S62292153 | Dec 1987 | JP |
| S62292154 | Dec 1987 | JP |
| S63109386 | May 1988 | JP |
| S63315049 | Dec 1988 | JP |
| H01151452 | Jun 1989 | JP |
| H01198540 | Aug 1989 | JP |
| H0271510 | May 1990 | JP |
| H02286149 | Nov 1990 | JP |
| H02292193 | Dec 1990 | JP |
| H0337061 | Feb 1991 | JP |
| H0425707 | Feb 1992 | JP |
| H0464351 | Feb 1992 | JP |
| H0430508 | Mar 1992 | JP |
| H04152942 | May 1992 | JP |
| H04161078 | Jun 1992 | JP |
| H0595955 | Apr 1993 | JP |
| H05115490 | May 1993 | JP |
| H0647048 | Feb 1994 | JP |
| H0670938 | Mar 1994 | JP |
| H06104503 | Apr 1994 | JP |
| H07185457 | Jul 1995 | JP |
| H07299415 | Nov 1995 | JP |
| H0824266 | Jan 1996 | JP |
| H08229050 | Sep 1996 | JP |
| H08275950 | Oct 1996 | JP |
| H08275951 | Oct 1996 | JP |
| H08299351 | Nov 1996 | JP |
| H08336545 | Dec 1996 | JP |
| H09135553 | May 1997 | JP |
| H09140722 | Jun 1997 | JP |
| H105236 | Jan 1998 | JP |
| H105237 | Jan 1998 | JP |
| H10295700 | Nov 1998 | JP |
| H11128238 | May 1999 | JP |
| 2000139943 | May 2000 | JP |
| 2000210296 | Aug 2000 | JP |
| 2000210299 | Aug 2000 | JP |
| 2000271145 | Oct 2000 | JP |
| 2000287987 | Oct 2000 | JP |
| 2000312682 | Nov 2000 | JP |
| 2001029353 | Feb 2001 | JP |
| 2001057985 | Mar 2001 | JP |
| 2001170066 | Jun 2001 | JP |
| 2001198137 | Jul 2001 | JP |
| 2002186901 | Jul 2002 | JP |
| 2002233533 | Aug 2002 | JP |
| 2002263579 | Sep 2002 | JP |
| 2002330977 | Nov 2002 | JP |
| 2003000612 | Jan 2003 | JP |
| 2003010201 | Jan 2003 | JP |
| 2003116870 | Apr 2003 | JP |
| 2003126104 | May 2003 | JP |
| 2003126110 | May 2003 | JP |
| 2003153919 | May 2003 | JP |
| 2003230567 | Aug 2003 | JP |
| 2003339730 | Dec 2003 | JP |
| 2004129871 | Apr 2004 | JP |
| 2004147701 | May 2004 | JP |
| 2004209043 | Jul 2004 | JP |
| 2005027026 | Jan 2005 | JP |
| 2005074088 | Mar 2005 | JP |
| 2005094552 | Apr 2005 | JP |
| 2005253674 | Sep 2005 | JP |
| 2006217716 | Aug 2006 | JP |
| 2006288431 | Oct 2006 | JP |
| 3841627 | Nov 2006 | JP |
| D1339835 | Aug 2008 | JP |
| 2009071439 | Apr 2009 | JP |
| 2009297352 | Dec 2009 | JP |
| 2010009686 | Jan 2010 | JP |
| 2010121865 | Jun 2010 | JP |
| 2011160586 | Aug 2011 | JP |
| 2012235658 | Nov 2012 | JP |
| 2015529140 | Oct 2015 | JP |
| 2016022136 | Feb 2016 | JP |
| 100789356 | Dec 2007 | KR |
| 2154437 | Aug 2000 | RU |
| 22035 | Mar 2002 | RU |
| 2201169 | Mar 2003 | RU |
| 2405603 | Dec 2010 | RU |
| 850068 | Jul 1981 | SU |
| WO-8103272 | Nov 1981 | WO |
| WO-9308757 | May 1993 | WO |
| WO-9314708 | Aug 1993 | WO |
| WO-9421183 | Sep 1994 | WO |
| WO-9424949 | Nov 1994 | WO |
| WO-9639086 | Dec 1996 | WO |
| WO-9800069 | Jan 1998 | WO |
| WO-9805437 | Feb 1998 | WO |
| WO-9816157 | Apr 1998 | WO |
| WO-9920213 | Apr 1999 | WO |
| WO-9923960 | May 1999 | WO |
| WO-0024322 | May 2000 | WO |
| WO-0024330 | May 2000 | WO |
| WO-0064358 | Nov 2000 | WO |
| WO-0128444 | Apr 2001 | WO |
| WO-0132087 | May 2001 | WO |
| WO-0167970 | Sep 2001 | WO |
| WO-0195810 | Dec 2001 | WO |
| WO-02076685 | Oct 2002 | WO |
| WO-02080799 | Oct 2002 | WO |
| WO-2004037095 | May 2004 | WO |
| WO-2004078051 | Sep 2004 | WO |
| WO-2004098426 | Nov 2004 | WO |
| WO-2005084250 | Sep 2005 | WO |
| WO-2007008710 | Jan 2007 | WO |
| WO-2008118709 | Oct 2008 | WO |
| WO-2008130793 | Oct 2008 | WO |
| WO-2008154338 | Dec 2008 | WO |
| WO-2010104755 | Sep 2010 | WO |
| WO-2011008672 | Jan 2011 | WO |
| WO-2011052939 | May 2011 | WO |
| WO-2011060031 | May 2011 | WO |
| WO-2012044606 | Apr 2012 | WO |
| WO-2012066983 | May 2012 | WO |
| WO-2013048963 | Apr 2013 | WO |
| Entry |
|---|
| Technology Overview, printed from www.harmonicscalpel.com, Internet site, website accessed on Jun. 13, 2007, (3 pages). |
| Sherrit et al., “Novel Horn Designs for Ultrasonic/Sonic Cleaning Welding, Soldering, Cutting and Drilling,” Proc. SPIE Smart Structures Conference, vol. 4701, Paper No. 34, San Diego, CA, pp. 353-360, Mar. 2002. |
| Lim et al., “A Review of Mechanism Used in Laparoscopic Surgical Instruments,” Mechanism and Machine Theory, vol. 38, pp. 1133-1147, (2003). |
| Gooch et al., “Recommended Infection-Control Practices for Dentistry, 1993,” Published: May 28, 1993; [retrieved on Aug. 23, 2008], Retrieved from the internet: URL: http//wonder.cdc.gov/wonder/prevguid/p0000191/p0000191.asp (15 pages). |
| Covidien Brochure, The LigaSure Precise™ Instrument, dated Mar. 2011 (2 pages). |
| AST Products, Inc., “Principles of Video Contact Angle Analysis,” 20 pages, (2006). |
| Mitsui Chemicals Names DuPont™ Vespel® Business as Exclusive U.S., European Distributor of AUTUM® Thermoplastic Polyimide Resin, Feb. 24, 2003; http://www2.dupont.com/Vespel/en_US/news_events/article20030224.html. |
| Sadiq Muhammad et al: “High-performance planar ultrasonic tool based on d31-mode piezocrystal”, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, IEEE, US, vol. 62, No. 3, Mar. 30, 2015 (Mar. 30, 2015), pp. 428-438, XP011574640, ISSN: 0885-3010, DOI: 10.1109/TUFFC.2014.006437. |
| Leonard I. Malis, M.D., “The Value of Irrigation During Bipolar Coagulation,” 1989. |
| http:/www.ethicon.com/gb-en/healthcare-professionals/products/energy-devices/capital//ge . . . . |
| Huston et al., “Magnetic and Magnetostrictive Properties of Cube Textured Nickel for Magnetostrictive Transducer Applications,” IEEE Transactions on Magnetics, vol. 9(4), pp. 636-640 (Dec. 1973). |
| Orr et al., “Overview of Bioheat Transfer,” pp. 367-384 in Optical-Thermal Response of Laser-Irradiated Tissue, A. J. Welch and M. J. C. van Gemert, eds., Plenum, New York (1995). |
| Incropera et al., Fundamentals of Heat and Mass Transfer, Wiley, New York (1990). (Book—not attached). |
| F. A. Duck, “Optical Properties of Tissue Including Ultraviolet and Infrared Radiation,” pp. 43-71 in Physical Properties of Tissue (1990). |
| Campbell et al, “Thermal Imaging in Surgery,” p. 19-3, in Medical Infrared Imaging, N. A. Diakides and J. D. Bronzino, Eds. (2008). |
| http://www.dotmed.com/listing/electrosurical-unit/ethicon/ultracision-g110-/1466724. |
| http://www.4-traders.com/JOHNSON-JOHNSON-4832/news/Johnson-Johnson-Ethicon-E . . . . |
| Gerhard, Glen C., “Surgical Electrotechnology: Quo Vadis?,” IEEE Transactions on Biomedical Engineering, vol. BME-31, No. 12, pp. 787-792, Dec. 1984. |
| Fowler, K.R., “A Programmable, Arbitrary Waveform Electrosurgical Device,” IEEE Engineering in Medicine and Biology Society 10th Annual International Conference, pp. 1324, 1325 (1988). |
| Sullivan, “Cost-Constrained Selection of Strand Diameter and No. in a Litz-Wire Transformer Winding,” IEEE Transactions on Power Electronics, vol. 16, No. 2, Mar. 2001, pp. 281-288. |
| Graff, K.F., “Elastic Wave Propagation in a Curved Sonic Transmission Line,” IEEE Transactions on Sonics and Ultrasonics, SU-17(1), 1-6 (1970). |
| Makarov, S. N., Ochmann, M., Desinger, K., “The longitudinal vibration response of a curved fiber used for laser ultrasound surgical therapy,” Journal of the Acoustical Society of America 102, 1191-1199 (1997). |
| Morley, L. S. D., “Elastic Waves in a Naturally Curved Rod,” Quarterly Journal of Mechanics and Applied Mathematics, 14: 155-172 (1961). |
| Walsh, S. J., White, R. G., “Vibrational Power Transmission in Curved Beams,” Journal of Sound and Vibration, 233(3), 455-488 (2000). |
| Covidien Brochure, [Value Analysis Brief], LigaSure Advance™ Pistol Grip, dated Rev. Apr. 2010 (7 pages). |
| Wright, et al., “Time-Temperature Equivalence of Heat-Induced Changes in Cells and Proteins,” Feb. 1998. ASME Journal of Biomechanical Engineering, vol. 120, pp. 22-26. |
| Covidien Brochure, LigaSure Impact™ Instrument LF4318, dated Feb. 2013 (3 pages). |
| Covidien Brochure, LigaSure Atlas™ Hand Switching Instruments, dated Dec. 2008 (2 pages). |
| Covidien Brochure, The LigaSure™ 5 mm Blunt Tip Sealer/Divider Family, dated Apr. 2013 (2 pages). |
| Erbe Electrosurgery VIO® 200 S, (2012), p. 7, 12 pages, accessed Mar. 31, 2014 at http://www.erbe-med. com/erbe/media/Marketing materialien/85140170 ERBE EN VIO 200 S D027541. |
| Jang, J. et al. “Neuro-fuzzy and Soft Computing.” Prentice Hall, 1997, pp. 13-89, 199-293, 335-393, 453-496, 535-549. |
| Sullivan, “Optimal Choice for No. of Strands in a Litz-Wire Transformer Winding,” IEEE Transactions on Power Electronics, vol. 14, No. 2, Mar. 1999, pp. 283-291. |
| Weir, C.E., “Rate of shrinkage of tendon collagen—heat, entropy and free energy of activation of the shrinkage of untreated tendon. Effect of acid salt, pickle, and tannage on the activation of tendon collagen.” Journal of the American Leather Chemists Association, 44, pp. 108-140 (1949). |
| Henriques. F.C., “Studies in thermal injury V. The predictability and the significance of thermally induced rate processes leading to irreversible epidermal injury.” Archives of Pathology, 434, pp. 489-502 (1947). |
| Wall et al., “Thermal modification of collagen,” J Shoulder Elbow Surg, No. 8, pp. 339-344 (Jul./Aug. 1999). |
| Arnoczky et al., “Thermal Modification of Conective Tissues: Basic Science Considerations and Clinical Implications,” J. Am Acad Orthop Surg, vol. 8, No. 5, pp. 305-313 (Sep./Oct. 2000). |
| Chen et al., “Heat-Induced Changes in the Mechanics of a Collagenous Tissue: Isothermal Free Shrinkage,” Transactions of the ASME, vol. 119, pp. 372-378 (Nov. 1997). |
| Chen et al., “Heat-Induced Changes in the Mechanics of a Collagenous Tissue: Isothermal, Isotonic Shrinkage,” Transactions of the ASME, vol. 120, pp. 382-388 (Jun. 1998). |
| Chen et al., “Phenomenological Evolution Equations for Heat-Induced Shrinkage of a Collagenous Tissue,” IEEE Transactions on Biomedical Engineering, vol. 45, No. 10, pp. 1234-1240 (Oct. 1998). |
| Harris et al., “Kinetics of Thermal Damage to a Collagenous Membrane Under Biaxial Isotonic Loading,” IEEE Transactions on Biomedical Engineering, vol. 51, No. 2, pp. 371-379 (Feb. 2004). |
| Harris et al., “Altered Mechanical Behavior of Epicardium Due to Isothermal Heating Under Biaxial Isotonic Loads,” Journal of Biomechanical Engineering, vol. 125, pp. 381-388 (Jun. 2003). |
| Lee et al., “A multi-sample denaturation temperature tester for collagenous biomaterials,” Med. Eng. Phy., vol. 17, No. 2, pp. 115-121 (Mar. 1995). |
| Moran et al., “Thermally Induced Shrinkage of Joint Capsule,” Clinical Orthopaedics and Related Research, No. 281, pp. 248-255 (Dec. 2000). |
| Wells et al., “Altered Mechanical Behavior of Epicardium Under Isothermal Biaxial Loading,” Transactions of the ASME, Journal of Biomedical Engineering, vol. 126, pp. 492-497 (Aug. 2004). |
| Gibson, “Magnetic Refrigerator Successfully Tested,” U.S. Department of Energy Research News, accessed online on Aug. 6, 2010 at http://www.eurekalert.org/features/doe/2001-11/dl-mrs062802.php (Nov. 1, 2001). |
| Humphrey, J.D., “Continuum Thermomechanics and the Clinical Treatment of Disease and Injury,” Appl. Meeh. Rev., vol. 56, No. 2 pp. 231-260 (Mar. 2003). |
| National Semiconductors Temperature Sensor Handbook—http://www.national.com/appinfo/tempsensors/files/temphb.pdf; accessed online: Apr. 1, 2011. |
| Hayashi et al., “The Effect of Thermal Heating on the Length and Histologic Properties of the Glenohumeral Joint Capsule,” American Journal of Sports Medicine, vol. 25, Issue 1, 11 pages (Jan. 1997), URL: http://www.mdconsult.com/das/article/body/156183648-2/jorg=journal&source=MI&sp=1 . . . , accessed Aug. 25, 2009. |
| Douglas, S.C. “Introduction to Adaptive Filter”. Digital Signal Processing Handbook. Ed. Vijay K. Madisetti and Douglas B. Williams. Boca Raton: CRC Press LLC, 1999. |
| Chen et al., “Heat-induced changes in the mechanics of a collagenous tissue: pseudoelastic behavior at 37° C.,” Journal of Biomechanics, 31, pp. 211-216 (1998). |
| Kurt Gieck & Reiner Gieck, Engineering Formulas § Z.7 (7th ed. 1997). |
| Glaser and Subak-Sharpe,Integrated Circuit Engineering, Addison-Wesley Publishing, Reading, MA (1979). (book—not attached). |
| Covidien 501 (k) Summary Sonicision, dated Feb. 24, 2011 (7 pages). |
| http://www.megadyne.com/es_generator.php. |
| LaCourse, J.R.; Vogt, M.C.; Miller, W.T., III; Selikowitz, S.M., “Spectral Analysis Interpretation of Electrosurgical Generator Nerve and Muscle Stimulation,” IEEE Transactions on Biomedical Engineering, vol. 35, No. 7, pp. 505-509, Jul. 1988. |
| https://www.kjmagnetics.com/fieldcalculator.asp, retrieved Jul. 11, 2016, backdated to Nov. 11, 2011 via https://web.archive.org/web/20111116164447/http://www.kjmagnetics.com/fieldcalculator.asp. |
| http://www.apicalinstr.com/generators.htm. |
| http://www.medicalexpo.com/medical-manufacturer/electrosurgical-generator-6951.html. |
| http://www.valleylab.com/product/es/generators/index.html. |
| Emam, Tarek A. et al., “How Safe is High-Power Ultrasonic Dissection?,” Annals of Surgery, (2003), pp. 186-191, vol. 237, No. 2, Lippincott Williams & Wilkins, Inc., Philadelphia, PA. |
| Fell, Wolfgang, M.D., et al., “Ultrasonic Energy for Cutting, Coagulating, and Dissecting,” (2005), pp. IV, 17, 21, and 23; ISBN 3-13-127521-9 (New York, NY, Thieme, New York). |
| McCarus, Steven D. M.D., “Physiologic Mechanism of the Ultrasonically Activated Scalpel,” The Journal of the American Association of Gynecologic Laparoscopists; (Aug. 1996), vol. 3, No. 4., pp. 601-606 and 608. |
| Number | Date | Country | |
|---|---|---|---|
| 20190380733 A1 | Dec 2019 | US |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 15227587 | Aug 2016 | US |
| Child | 16554894 | US | |
| Parent | 11881662 | Jul 2007 | US |
| Child | 13849627 | US |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 13849627 | Mar 2013 | US |
| Child | 15227587 | US |
