Patent Application
20140034535
Various sizes and dimensions of storage apparatus exist for storing items, such as medications. A need exists to provide for standard sizes and dimensions of storage apparatus that can store different sizes, quantities, and shapes of items.
In accordance with one aspect, a storage apparatus is provided. The storage apparatus may (1) comprise an upper surface and a lower surface, (2) define a storage cavity having an opening at the upper surface of the storage apparatus with a substantially planar flange extending outwardly from the opening of the storage cavity; and (3) define a plurality of support structures, each support structure (a) having an opening at the upper surface of the storage apparatus and (b) adapted to support the storage apparatus.
In accordance with another aspect, a stack of storage apparatus is provided. Each storage apparatus in the stack (1) comprises an upper surface and a lower surface; (2) defines a storage cavity having an opening at the upper surface of the storage apparatus with a substantially planar flange extending outwardly from the opening of the storage cavity; and (3) defines a plurality of support structures, each support structure (a) having an opening at the upper surface of the storage apparatus and (b) adapted to support the storage apparatus.
Reference will now be made to the accompanying drawings, which are not necessarily drawn to scale, and wherein:
Various embodiments of the present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the inventions are shown. Indeed, these inventions may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will satisfy applicable legal requirements. The term “or” is used herein in both the alternative and conjunctive sense, unless otherwise indicated. The terms “illustrative” and “exemplary” are used to be examples with no indication of quality level. Like numbers refer to like elements throughout.
Embodiments of the present invention may be implemented in various ways, including as computer program products. A computer program product may include a non-transitory computer-readable storage medium storing applications, programs, program modules, scripts, source code, program code, object code, byte code, compiled code, interpreted code, machine code, executable instructions, and/or the like (also referred to herein as executable instructions, instructions for execution, program code, and/or similar terms). Such non-transitory computer-readable storage media includes all computer-readable media (including volatile and non-volatile media), with the sole exception being a transitory, propagating signal.
In one embodiment, a non-volatile computer-readable storage medium may include a floppy disk, flexible disk, hard disk, magnetic tape, or any other non-transitory magnetic medium, and/or the like. A non-volatile computer-readable storage medium may also include a punch card, paper tape, optical mark sheet (or any other physical medium with patterns of holes or other optically recognizable indicia), compact disc read only memory (CD-ROM), compact disc-rewritable (CD-RW), digital versatile disc (DVD), Blu-ray disc (BD), any other non-transitory optical medium, and/or the like. Such a non-volatile computer-readable storage medium may also include read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), flash memory, multimedia memory cards (MMC), secure digital (SD) memory cards, Memory Sticks, and/or the like. Further, a non-volatile computer-readable storage medium may also include conductive-bridging random access memory (CBRAM), phase-change random access memory (PRAM), ferroelectric random-access memory (FeRAM), resistive random-access memory (RRAM), Silicon-Oxide-Nitride-Oxide-Silicon memory (SONOS), racetrack memory, and/or the like.
In one embodiment, a non-volatile computer-readable storage medium may include random access memory (RAM), dynamic random access memory (DRAM), static random access memory (SRAM), fast page mode dynamic random access memory (FPM DRAM), extended data-out dynamic random access memory (EDO DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random access memory (DDR SDRAM), double data rate type two synchronous dynamic random access memory (DDR2 SDRAM), double data rate type three synchronous dynamic random access memory (DDR3 SDRAM), Rambus dynamic random access memory (RDRAM), Rambus in-line memory module (RIMM), dual in-line memory module (DIMM), single in-line memory module (SIMM), video random access memory (VRAM), cache memory, register memory, and/or the like. It will be appreciated that where embodiments are described to use a computer-readable storage medium, other types of computer-readable storage media may be substituted for or used in addition to the computer-readable storage media described above.
As should be appreciated, various embodiments of the present invention may also be implemented as methods, apparatus, systems, computing devices, computing entities, and/or the like. As such, embodiments of the present invention may take the form of an apparatus, system, computing device, computing entity, and/or the like executing instructions stored on a computer-readable storage medium to perform certain steps or operations. However, embodiments of the present invention may also take the form of an entirely hardware embodiment performing certain steps or operations.
Embodiments of the present invention are described below with reference to block diagrams and flowchart illustrations. Thus, it should be understood that each block of the block diagrams and flowchart illustrations may be implemented in the form of a computer-readable storage medium, an entirely hardware embodiment, a combination of hardware and computer program products, and/or apparatus, systems, computing devices, computing entities, and/or the like carrying out instructions on a computer-readable storage medium for execution. Such embodiments can produce specifically-configured machines performing the steps or operations specified in the block diagrams and flowchart illustrations. Accordingly, the block diagrams and flowchart illustrations support various combinations of embodiments for performing the specified steps or operations.
In one embodiment, the dispensing unit 100 comprises a dispensing unit computing entity.
In one embodiment, the dispensing unit computing entity may further include or be in communication with non-volatile media (also referred to as non-volatile storage, memory, memory storage, memory circuitry and/or similar terms used herein interchangeably). In one embodiment, the non-volatile storage or memory may include one or more non-volatile storage or memory media 210 as described above, such as hard disks, ROM, PROM, EPROM, EEPROM, flash memory, MMCs, SD memory cards, Memory Sticks, CBRAM, PRAM, FeRAM, RRAM, SONOS, racetrack memory, and/or the like. As will be recognized, the non-volatile storage or memory media may store databases, data, applications, programs, program modules, scripts, source code, object code, byte code, compiled code, interpreted code, machine code, executable instructions, and/or the like.
In one embodiment, the dispensing unit computing entity may further include or be in communication with volatile media (also referred to as volatile storage, memory, memory storage, memory circuitry and/or similar terms used herein interchangeably). In one embodiment, the volatile storage or memory may also include one or more volatile storage or memory media 215 as described above, such as RAM, DRAM, SRAM, FPM DRAM, EDO DRAM, SDRAM, DDR SDRAM, DDR2 SDRAM, DDR3 SDRAM, RDRAM, RIMM, DIMM, SIMM, VRAM, cache memory, register memory, and/or the like. As will be recognized, the volatile storage or memory media may be used to store at least portions of the databases, data, applications, programs, program modules, scripts, source code, object code, byte code, compiled code, interpreted code, machine code, executable instructions, and/or the like being executed by, for example, the processing element 205. Thus, the databases, data, applications, programs, program modules, scripts, source code, object code, byte code, compiled code, interpreted code, machine code, executable instructions, and/or the like may be used to control certain aspects of the operation of the dispensing unit computing entity with the assistance of the processing element 205 and operating system. For example, as described above, the dispensing unit computing entity can be used to control certain aspects of the dispensing unit 100, such as controlling movement of the magazines 500 and the receptacles 900, monitoring and communicating inventory levels, and controlling presentation of items being dispensed.
As indicated, in one embodiment, the dispensing unit computing entity may also include one or more communications interfaces 220 for communicating with various computing entities, such as by communicating data, content, information, and/or similar terms used herein interchangeably that can be transmitted, received, operated on, processed, displayed, stored, and/or the like. Such direct or indirect communication may be via the same or different wired or wireless networks (or a combination of wired and wireless networks). For instance, the communication may be executed using a wired data transmission protocol, such as fiber distributed data interface (FDDI), digital subscriber line (DSL), Ethernet, asynchronous transfer mode (ATM), frame relay, data over cable service interface specification (DOCSIS), or any other wired transmission protocol. Similarly, the dispensing unit computing entity may be configured to communicate via wireless external communication networks using any of a variety of protocols, such as general packet radio service (GPRS), Universal Mobile Telecommunications System (UMTS), Code Division Multiple Access 2000 (CDMA2000), CDMA2000 1X (1xRTT), Wideband Code Division Multiple Access (WCDMA), Time Division-Synchronous Code Division Multiple Access (TD-SCDMA), Long Term Evolution (LTE), Evolved Universal Terrestrial Radio Access Network (E-UTRAN), Evolution-Data Optimized (EVDO), High Speed Packet Access (HSPA), High-Speed Downlink Packet Access (HSDPA), IEEE 802.11 (Wi-Fi), 802.16 (WiMAX), ultra wideband (UWB), infrared (IR) protocols, Bluetooth™ protocols, wireless universal serial bus (USB) protocols, and/or any other wireless protocol.
Although not shown, the dispensing unit computing entity may include or be in communication with one or more input elements, such as a keyboard input, a mouse input, a touch screen/display input, audio input, pointing device input, joystick input, keypad input, and/or the like. The dispensing unit computing entity may also include or be in communication with one or more output elements (not shown), such as audio output, video output, screen/display output, motion output, movement output, and/or the like.
As will be appreciated, one or more of the dispensing unit computing entity's components may be located remotely from other dispensing unit computing entity components. Furthermore, one or more of the components may be combined and additional components performing functions described herein may be included in the dispensing unit computing entity. Thus, the dispensing unit computing entity can be adapted to accommodate a variety of needs and circumstances for dispensing and presenting items, such as blister packages.
In one embodiment, a storage apparatus may be used with embodiments of the present invention. In a particular embodiment, the storage apparatus may be a blister package, such as those shown in
In one embodiment, the blister package may be made of a variety of flexible or rigid materials, such as polyvinyl chloride (PVC), polychlorotrifluoroethylene (PCTFE), cyclic olefin copolymers (COC) or polymers (COP), polyethylene terephthalate (PETG), Nylon/Surlyn®, foil, paper, and/or the like. The blister package may also be formed using a variety of techniques, such as thermoforming, cold forming, and/or the like. Once appropriately formed, the blister packages may comprise or define an upper surface 310, a lower surface 315, one or more medication cavities 305, and one or more support structures 300.
As shown in
In one embodiment, in addition to defining one or more medication cavities 305, the blister package may define one or more cavities as support structures 300 (or support cavities 300). The cavities of the support structures 300 may define or have openings at the upper surface 310 of the blister package, with the upper surface 310 comprising or creating a substantially planar flange extending outwardly from the openings of the support structures 300 of the blister package (similar to the medication cavity 305). In this particular embodiment, the support structures (or support cavities 300 in this embodiment) may be cavities extending beyond the medication cavity 305 in a direction away from the opening of the medication cavity 305. Thus, similar to the medication cavity 305, the interior of each support structure 300 may be hollow and open proximate the upper surface 310 of the blister package. This configuration may allow for the support structures 300 to be formed in the same or a similar manner as the medication cavity 305 for efficient production. Further, openings of the support structures 300 proximate the upper surface 310 of the blister package may be sized in a sufficiently narrow manner such that medications cannot inadvertently fall into the cavities of the support structures 300 (e.g., via flood feeding). For instance, embodiments of the present invention can comply with existing flood feeding packaging devices. In flood feeding, a preformed shape that is slightly larger than one pill can be created. The shape travels under a bulk supply of like medications. Due to the size of the cavity, only one pill is able to fall in the cavity. Extremely high feed rates can be achieved with this process versus manually placing a single medication into a universally sized medication cavity. With the openings of the support structures 300 being sized in a sufficiently narrow manner such that medications cannot inadvertently fall into the cavities of the support structures 300, existing flood feed techniques can be used with the support structures 300.
As shown in the figures, the support structures 300 (e.g., defined support cavities 300) may be defined on opposite sides of the medication cavity 305 proximate the edges and defined to extend beyond the medication cavity 305 in a direction away from the opening of the medication cavity 305. In the embodiment shown in
In these embodiments, the number, shapes, and locations/positions of the support structures 300 are adapted such that the weight of the blister package can be supported thereby in a stable manner (see
As noted, the upper surface 310 may comprise or create a substantially planar flange extending outwardly from the opening of (a) each medication cavity 305 (see
In one embodiment, a backing 320 may be adhered, sealed, and/or similar words used herein interchangeably to the flanges to seal the blister package. The backing 320 may be made of foil, paper, plastics, and/or the like. The backing 320 may provide a substantially flat upper surface such that information can be printed or disposed thereon. Such information printed or disposed thereon may include an identification code (e.g., barcode, radio frequency identification (RFID) tag), text, a combination of alphanumeric characters, symbols, and/or the like. Such information may be associated with the dosage, expiration, manufacturer, lot, and/or the like of the medication stored in the blister package.
Further, as will be described in greater detail below, the blister packages may conform to standard dimensions to allow blister packages storing medications of different types, dosages, shapes, sizes, and/or the like to be stacked, stored, and dispensed in a common magazine. That is, the standard dimensions for blister packages can be used for storing all medications regardless of their shape or size. This may allow for a standard dimensioned magazine 500 to be used for dispensing all medications. To that end, as shown in
In another embodiment, the blister package may not define or comprise support structures, but may be supported by the medication cavity 305. In this embodiment, the blister packages may have a medication cavity 305 that conforms to one of many standard dimensions. Such a medication cavity 305 may be adapted to accommodate various types, sizes, quantities, and dosages of medications. For example, as shown in
In one embodiment, the dispensing unit may comprise one or more magazines 500 that conform to one of many standard dimensions based on, for example, the blister packages they are designed to store. For example, as shown in
Additionally, in one embodiment, the front of the magazine 500 may define a dispensing opening 510 proximate the bottom and sliding surface 515 of the magazine 500. As shown in
In addition to the dispensing opening 510, in one embodiment, the magazine 500 can define a rake element path 505. As shown in
In one embodiment, the magazine 500 may be secured, attached, mounted, and similar terms used herein interchangeably to a frame within the dispensing unit 100 (not shown) for selective movement of the magazine 500. The selective movement may allow the magazine 500 to be selectively moved from a non-dispensing position to a dispensing position and back (e.g., via the dispensing unit computing entity). In a particular embodiment, the magazine 500 can be secured or attached to a frame in a vertical position with respect to the top and bottom of the magazine 500. This may allow the magazine 500 to be selectively lowered from its non-dispensing position within the dispensing unit 100 to a dispensing position. Further, because the magazines 500 may be of different dimensions, each magazine 500 may need to be lowered a unique distance to its dispensing position. For example, a magazine 500 storing blister packages that are one inch in height, two inches in width, and four inches in length may need to be lowered four inches to be in dispensing position. Similarly, a magazine 500 storing blister packages that are two inches in height, four inches in width, and six inches in length may need to be lowered three inches to be in dispensing position. Once in dispensing position, a blister package in contact with the sliding surface 515 of the bottom can be urged out of the dispensing opening 510 and gravity can urge the remaining blister packages toward the bottom of the magazine 500. After dispensing a blister package, the magazine can be raised to its non-dispensing position within the dispensing unit 100 (e.g., via the dispensing unit computing entity).
As will be recognized, the magazine 500 may be secured or attached to a frame within the dispensing unit 100 in a variety of other manners with different orientations (not shown). For example, in one embodiment, the magazine 500 can be secured or attached to a frame in a horizontal position with respect to the top and bottom of the magazine 500. In such an embodiment, as shown in
Although not shown, in one embodiment, the magazine 500 may define a feeding opening through which blister packages can be fed into the magazine 500. The feeding opening can be sized to allow one blister package to be fed at a time into the magazine 500. In another embodiment, the top of the magazine 500 can be selectively removable to feed blister packages into the magazine 500. In yet another embodiment, the magazines 500 may be replaceable within the dispensing unit 100. Regardless, each magazine may comprise an identification code (e.g., barcode, RFID tag, or simple text including any number and combination of alphanumeric characters) that identifies the medication and dosage in the blister packages stored within the magazine 500. Thus, each time a magazine 500 is replaced or refilled, an integrated scan of the same can record the position of the magazine 500 to ensure that the correct blister packages are being dispensed. As will be recognized, a variety of other approaches and techniques can be used to adapt to various needs and circumstances.
In one embodiment, in addition to orientation, the one or more magazines 500 can be mounted to a frame in the dispensing unit 100 in a variety of configurations. For example, as shown in
In the embodiment shown in
In one embodiment, the dispensing unit 100 may comprise one or more receptacles 900. A receptacle 900 may be a drawer, bin, bag, pouch, compartment, and/or the like. In a particular embodiment shown in
As shown in
In one embodiment, such a receptacle 900 may be secured, attached, mounted, and similar terms used herein interchangeably to a frame within the dispensing unit 100 (not shown) for selective movement of the receptacle 900 (e.g., via the dispensing unit computing entity). This may allow the receptacle 900 to be selectively moved from a non-collecting position to carry out a collection movement. In one embodiment, the collection movement may comprise moving the receptacle 900 from the non-collecting position (e.g., in the back of one or more magazines 500) toward the front of the magazines 500 and back to the non-collecting position.
After dispensing the blister packages, the blister packages can be presented to a user. For instance, the receptacle 900 may move (e.g., via the dispensing unit computing entity) to a presenting position from which a user could access the blister packages. In another embodiment, the receptacle 900 may dump the blister packages into a drawer or other compartment (e.g., via the dispensing unit computing entity) from which a user could access the blister packages. In still another embodiment, the receptacle 900 may dump the blister packages onto a conveyor (e.g., via the dispensing unit computing entity) for presentation to a user or to a scanner then a user. In the scanner embodiment, this may include each blister package being removed in a manner such that each package lands with the upper surface 310 parallel with the conveyor belt. Then, as the conveyor transports the stripped medications to a location beyond the end of the last magazine 500, a scanner can identify the stripped medications (e.g., blister packages) before they are indexed off the end of the belt into a receptacle 900. This scanning process can also confirm that the medications requested were dispensed correctly.
As will be recognized, certain embodiments may be more manual in nature. For example, in one embodiment, the receptacle 900 may be a drawer that can be pulled forward by a user to dispense blister packages and present the same to the user. As will be recognized, a variety of other approaches and techniques can be used to adapt to various needs and circumstances.
After receiving such information, the dispensing unit (e.g., via the dispensing unit computing entity) can move the appropriate magazines to their respective dispensing positions (Block 1105). In one embodiment, this may involve lowering the appropriate magazines 500 a configurable distance (such as three inches) to a common dispensing position. In another embodiment, this may involve lowering each magazine 500 a configurable distance that corresponds to the magazine 500. For example, a magazine 500 storing blister packages that are one inch in height, two inches in width, and four inches in length may need to be lowered four inches to be in dispensing position. Similarly, a magazine 500 storing blister packages that are that are two inches in height, four inches in width, and six inches in length may need to be lowered three inches to be in dispensing position. As will be recognized, this configurable distance (and orientation of the movement) may vary to adapt to different needs and circumstances.
In one embodiment, the dispensing unit (e.g., via the dispensing unit computing entity) can then move the receptacle 900 through its collection movement (Block 1110). The collection movement may be selectively moving the receptacle 900 from a non-collecting position in the back of one or more magazines 500 toward the front of the magazines 500. Through the collection movement, the respective rake elements 910 can pass through the rake element paths 505 of lowered magazines 500. By passing through a given rake element path 505, the rake elements 910 can engage individual blister packages in contact with sliding surfaces 515 to urge them out of the respective dispensing openings 510. In the embodiment of
As shown in Block 1115, any lowered magazines can then be returned to their non-dispensing positions. For embodiments in which the magazines 500 in the grid configuration are not sufficiently spaced apart to allow two adjacent magazines to be lowered at the same time (e.g., magazines 500 in positions (1,1) and (2,1) or the magazines 500 in positions (1,2) and (2,2)), this can complete the first pass of dispensing blister packages. This is because in a grid format, for magazines 500 that are stored in the dispensing unit 100 are close together, the magazines 500 may be required to be moved to their dispensing positions in alternating rows. In such an embodiment, no two magazines 500 are moved to their dispensing positions at the same time if they are in adjacent positions with regard to the alignment of the rake element paths 505 as described above. For instance, in
Continuing with the above grid configuration, after completing the first collection movement and returning the magazines 500 to their non-dispensing positions, the dispensing unit (e.g., via the dispensing unit computing entity) can determine if any other blister packages need to be dispensed (Block 1120). If so, the dispensing unit (e.g., via the dispensing unit computing entity) can move any other appropriate magazines 500 to their respective dispensing positions (Block 1105), move the receptacle 900 through its collection movement (Block 1110), and return the magazines 500 to their non-dispensing positions.
In an alternative embodiment, the receptacle 900 may have multiple rows of rake elements 910 (not shown). Thus, in a grid configuration, a single collection movement can be used by appropriately raising and lowering the magazines 500, for example, with specified timing and coordination with regard to the receptacle 900 collection movement. For instance, certain magazines 500 can be lowered to their dispensing positions and the receptacle 900 can complete part of its collection movement and stop (e.g., move forward a predetermined distance and stop). Then, the lowered magazines 500 can be returned to their non-dispensing positions and appropriate magazines 500 in alternating rows can be lowered to their dispensing positions for the receptacle 900 to complete its collection movement (e.g., complete its forward movement and return to the non-collecting position). As will be recognized, though, a variety of other approaches and techniques can also be used to adapt to various needs and circumstances.
As indicated in Block 1125, the blister packages can then be presented to a user. As described above, this may include moving the receptacle 900 (e.g., via the dispensing unit computing entity) to a presenting position from which a user could access the dispensed blister packages. It may also include the receptacle 900 dumping the blister packages into a drawer or onto a conveyor for presentation to the user. Further, the dispensing unit 100 (e.g., via the dispensing unit computing entity) can also track the inventory of blister packages that are refilled, replaced, and/or dispensed from the dispensing unit 100.
Many modifications and other embodiments of the inventions set forth herein will come to mind to one skilled in the art to which these inventions pertain having the benefit of the teachings presented in the foregoing descriptions and the associated drawings. Therefore, it is to be understood that the inventions are not to be limited to the specific embodiments disclosed and that modifications and other embodiments are intended to be included within the scope of the appended claims. Although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
This application is a continuation-in-part of U.S. application Ser. No. 13/435,010 filed Mar. 30, 2012, which is hereby incorporated herein in its entirety by reference.
| Number | Date | Country | |
|---|---|---|---|
| Parent | 13435010 | Mar 2012 | US |
| Child | 14053646 | US |
