This application is directed to the field of a unique leg exercise device that incorporate a feature that will automatically massage the back of an individual in the process of doing leg exercises.
Fully 80 percent of Americans suffer, off and on, from backaches. So common are they that people often assume that they are inevitable, especially as you get older. But doctors say this is not so. Although old age and congenital defects account for some backaches, most result from muscular weakness due to a sedentary existence and stress. When people tense up under stress, their flabby, unprepared muscles go into spasm. The pain of these spasms may be so agonizing that the individual is sure something in the spine must have slipped or possibly broken, but actually cases in which this occurs only account for about 5 to 10 percent of backache problems. The commonest of back difficulties is low back pain where an acute spasm of one of the powerful muscles running along the lower spine occurs, putting pressure on one or more nerves.
Historically, the creation of many devices has been attempted for the purpose of either strengthening the back or for the mere purpose of administering a good massage. Some inventions were meant to produce only local stimulation of trigger points within the muscles. A few devices have been somewhat successful in performing multiple functions with limited success, but they do not achieve the localized massage capability along with the exercise as does the Combination Exercise-Massage Unit. Often the cost of manufacture of these devices has been prohibitive to widespread use. The combination of exercising the legs while the back is being massaged has multiple benefits that will be disclosed within this application.
Numerous innovations for exercise and massage devices have been provided in the prior art that are described as follows. Even though these innovations may be suitable for the specific individual purposes to which they address, they differ from the present design as hereinafter contrasted. The following is a summary of those prior art patents most relevant to this application at hand, as well as a description outlining the difference between the features of the Combination Exercise-Massage Unit and the prior art.
U.S. Pat. No. 5,772,614 of Edward E. Lindquist describes a back massage and exercise device comprising a substantially flat, elongate frame able to be utilized on a supporting surface, with the frame having a pair of long sides joined together by a pair of short sides and being several times as long as it is wide. A roller array in the form of a parallel series of elongate rollers is loosely mounted in a spaced apart, operational relationship between the long sides of the frame. The frame has an operative position in which a lower portion of substantially all of the rollers is in contact with the supporting surface, with an upper portion of the rollers being available for directly supporting the body of a user. The user is able to readily bring about back and forth rolling movement of the frame along the supporting surface at such time as he is lying on the rollers, with the motion of the upper portions of the rollers during such movement of the frame bringing about a massaging action to the portion of the user's body in contact with the rollers. At least one of the rollers is of significantly larger diameter than the other rollers of the array, with the larger diameter roller operatively mounted so as to be contacted by the user's head. Significantly, the larger diameter roller is employable by the user for head, neck and shoulder massage.
This patent describes a back massage and exercise device having a roller array in the form of a parallel series of elongate rollers that are loosely mounted spaced apart between the long sides of the frame. With this device the user is able to readily bring about back and forth rolling movement of the frame along the supporting surface at such time as he is lying on the rollers, with the motion of the upper portions of the rollers during such movement of the frame bringing about a massaging action to the portion of the user's body in contact with the rollers, where the massage rollers of the Combination Exercise-Massage Unit are stationary and have a variety of different replaceable outer sleeves. The person using the Combination Exercise-Massage Unit moves up and down by the means of a continuous belt over the stationary massage rollers.
U.S. Pat. No. 6,390,997 of David M. Vitko describes a small lightweight yet strong frame housing multiple flexible axles which in turn support foam rubber roller balls, which roll about an axis creating: massage, intersegmental traction, trigger point therapy, and active exercise to the back of the user. These axles are made more efficient by the placement of bushings where they are contained by frame. Foam rubber balls contain sleeves which promote free rotation. A sliding head rest is provided for comfort and is also used to facilitate optional concomitant neck and back treatment and multiple tension adjustments are provided for varying resistance to glide.
This patent describes a small lightweight yet strong frame housing multiple flexible axles which in turn support foam rubber roller balls, which roll about an axis creating massage. With this device the person moves their body up and down by the means of an ankle strap. There is no way to adjust the weight required to produce the up and down movement to increase the exercise involved. It uses foam rubber roller balls instead of the unique massage rollers with replaceable outer sleeves.
U.S. Pat. No. 7,052,448 of Roger C. Teeter describes a tilting inversion exerciser that includes a stand, a table rotatably attached to the stand to support a user, and a carrier slidably received in the table. The carrier includes a massage device for massaging the user. The table includes a bolt rotatably received in a chamber and threaded to the carrier, to move the carrier relative to the table. A motor may be coupled to the bolt, to rotate or drive the bolt to move the carrier relative to the table. One or more cranks are rotatably attached to the carrier and each has one or more wheels for engaging with and for massaging the user. The carrier includes a motor for actuating the wheels to massage the user via the crank.
This patent describes a tilting inversion exerciser with a carrier that includes a massage device for massaging the user. The carrier includes a motor for actuating the wheels to massage the user via the crank. Although this device incorporates a means of tipping the person using the device, it does not incorporate the unique massage rollers with replaceable outer sleeves, and requires an electrical connection and the method of tipping is completely different.
U.S. Pat. No. 7,121,985 of Kao Pin Cheng describes an exercise device that includes a carriage slidably supported on a supporting base for supporting users and having a number of massage members for massaging the users. A moving device may be used to move the carriage relative to the supporting base and thus to move the massage members relative to the users, and to massage the users with the massage members. The moving device includes an eccentric rotary member rotatably attached to the supporting base, and a coupling device coupling the eccentric rotary member to the carriage and to move the carriage relative to the supporting base when the eccentric rotary member is rotated by users.
This patent describes an exercise device that includes a carriage slidably supported on a supporting base for supporting users and having a number of massage members for massaging the users. This device also uses a carriage to move the massage rollers up and down the back of the person using the device. It cannot be conveniently tipped and does not incorporate the unique massage rollers with replaceable outer sleeves.
None of these previous efforts, however, provides the benefits attendant with the Combination Exercise-Massage Unit. The present design achieves its intended purposes, objects and advantages over the prior art devices through a new, useful and unobvious combination of method steps and component elements, with the use of a minimum number of functioning parts, at a reasonable cost to manufacture, and by employing readily available materials.
In this respect, before explaining at least one embodiment of the Combination Exercise-Massage Unit in detail it is to be understood that the design is not limited in its application to the details of construction and to the arrangement, of the components set forth in the following description or illustrated in the drawings. The Combination Exercise-Massage Unit is capable of other embodiments and of being practiced and carried out in various ways. In addition, it is to be understood that the phraseology and terminology employed herein are for the purpose of description and should not be regarded as limiting. As such, those skilled in the art will appreciate that the conception, upon which this disclosure is based, may readily be utilized as a basis for designing of other structures, methods and systems for carrying out the several purposes of the present design. It is important, therefore, that the claims be regarded as including such equivalent construction insofar as they do not depart from the spirit and scope of the present application.
The principal advantage of the Combination Exercise-Massage Unit is the unique combination of localized massage and exercise to relieve back pain.
Another advantage is the Combination Exercise-Massage Unit is a manual device that requires no electrical connections.
Another advantage of the Combination Exercise-Massage Unit is that it can be easily adjusted to the size of the person using the device.
Another advantage of the Combination Exercise-Massage Unit is that it has a variety of different configurations of interchangeable massage roller sleeves.
Another advantage is some of the sets of interchangeable roller sleeves are configured to massage different areas of the back while other sets have a uniform configuration.
Another advantage is some of the sets of interchangeable roller sleeves can be made of varying materials with different hardness's or durometer, thereby achieving a heavier or lighter feeling of massage by varying the hardness or softness of the rollers.
Another advantage of the Combination Exercise-Massage Unit is exercising in the lying down position with the feet above the level of the heart increases the blood circulation, especially in the area of the back and legs.
And, still another advantage is, by being in a lying position with the feet above the level of the heart, the leg motion serves as a motor to squeeze excessive fluids from the legs back to the heart, helping to reduce lower leg edema or varicose veins in the legs.
Yet another advantage of the Combination Exercise-Massage Unit is by tipping the unit, or adjusting the number of weights, different leg pressures can be achieved, and by increasing the resistance it will allow the user's body to build up more muscle strength in the legs and burn more body calories.
Another advantage of the Combination Exercise-Massage Unit is by tipping the unit, minimizing the body weight against the rollers, it will achieve a lighter feeling massage, and by adjusting the amount of weights utilized will allow the rollers to move fast or slow.
Another advantage is a person having back pain can tip the unit minimizing body weight against the lower back area and achieving a stronger feeling of massage on the middle back and shoulders, to achieve a heavier feeling massage in those areas, or by maintaining the horizontal position, minimizing the body weight on the shoulder area and thereby achieving a stronger massage feeling on the lower back area.
Another advantage of the Combination Exercise-Massage Unit is some people prefer to be in a position with their head elevated to use this type of device such as those individuals having problems with acid reflux.
A further advantage of the Combination Exercise-Massage Unit is to provide a back stimulation unit that contributes to the rehabilitation of the back by strengthening the supportive muscles.
Another advantage of the Combination Exercise-Massage Unit is to provide a back stimulation unit that will have a smooth operation, while having a means for increasing resistance.
These together with other advantages of the Combination Exercise-Massage Unit, along with the various features of novelty, which characterize the design, are pointed out with particularity in the claims annexed to and forming a part of this disclosure. For a better understanding of the Combination Exercise-Massage Unit, its operating advantages and the specific objects attained by its uses, reference should be made to the accompanying drawings and descriptive matter in which there are illustrated preferred embodiments of the Combination Exercise-Massage Unit. There has thus been outlined, rather broadly, the more important features of the design in order that the detailed description thereof that follows may be better understood, and in order that the present contribution to the art may be better appreciated. There are additional features of the Combination Exercise-Massage Unit that will be described hereinafter and which will form the subject matter of the claims appended hereto.
The Combination Exercise-Massage Unit consists of a base platform with enclosed weight enclosure at one end and a pivoting bed assembly at the other. The bed assembly can easily be tipped by the means of pulling the handle at the foot of the bed assembly and releasing the spring loaded locking pins. Tipping the bed assembly can have the effect of increasing the weight lifted, reducing the pressure of the rollers on the back or relieving tension by elevating the head. The amount of weight can be adjusted by repositioning the weight adjusting pin.
When a person is performing the exercise-massage operation their feet are placed against the foot mats on the weight enclosure above the level of their heart. By repeatedly pushing with their legs their body is moved up and down the length of the bed assembly. A continuous belt covers a plurality of massage rollers that have replaceable outer sleeves with a variety of different configurations and softness. There is a translating framework that has an elevated head rest and two shoulder supports on either side. The person can hold the upright handles or the side support bars with the padded side members of the translating framework. A unique feature in the shoulder supports is that they are angled so that when the person pushes, their shoulders and back are pressed downward against the massage rollers. The two handles on the front of the weight enclosure aids the person when stepping on or off the unit. The translating framework can be adjusted in length to accommodate the height of the person using the unit by pulling a handle on the side to release the spring loaded locking pin and making the necessary adjustment.
The foregoing has outlined rather broadly the more pertinent and important features of the present application in order that the detailed description of the application that follows may be better understood so that the present contribution to the art may be more fully appreciated. Additional features of the design will be described hereinafter which form the subject of the claims of this disclosure. It should be appreciated by those skilled in the art that the conception and the disclosed specific embodiment may be readily utilized as a basis for modifying or designing other structures and methods for carrying out the same purposes of the present design. It should also be realized by those skilled in the art that such equivalent constructions and methods do not depart from the spirit and scope of this application as set forth in the appended claims.
The accompanying drawings, which are incorporated in and form a part of this specification, illustrate embodiments of the Combination Exercise-Massage Unit and together with the description, serve to explain the principles of this application.
For a fuller understanding of the nature and advantages of the Combination Exercise-Massage Unit, reference should be had to the following detailed description taken in conjunction with the accompanying drawings which are incorporated in and form a part of this specification, illustrate embodiments of the design and together with the description, serve to explain the principles of this application.
Referring now to the drawings, wherein similar parts of the Combination Exercise-Massage Unit 10 are identified by like reference numerals, there is seen in
The Combination Exercise-Massage Unit 10 shown in the drawings and described in detail herein disclose arrangements of elements of particular construction and configuration for illustrating preferred embodiments of structure and method of operation of the present application. It is to be understood, however, that elements of different construction and configuration and other arrangements thereof, other than those illustrated and described may be employed for providing a Combination Exercise-Massage Unit 10 in accordance with the spirit of this disclosure, and such changes, alternations and modifications as would occur to those skilled in the art are considered to be within the scope of this design as broadly defined in the appended claims.
Further, the purpose of the foregoing abstract is to enable the U.S. Patent and Trademark Office and the public generally, and especially the scientists, engineers and practitioners in the art who are not familiar with patent or legal terms or phraseology, to determine quickly from a cursory inspection the nature and essence of the technical disclosure of the application. The abstract is neither intended to define the invention of the application, which is measured by the claims, nor is it intended to be limiting as to the scope of the invention in any way.
Number | Name | Date | Kind |
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4678185 | Mahnke | Jul 1987 | A |
4696469 | Elder | Sep 1987 | A |
5772614 | Lindquist | Jun 1998 | A |
6390997 | Vitko | May 2002 | B1 |
6814708 | Jennings | Nov 2004 | B1 |
7004891 | Morris et al. | Feb 2006 | B2 |
7052448 | Teeter | May 2006 | B2 |
7121985 | Cheng | Oct 2006 | B2 |
7276033 | Phillips | Oct 2007 | B2 |
20010039390 | Barrett | Nov 2001 | A1 |
20050202936 | Ota | Sep 2005 | A1 |
20080300115 | Erlandson | Dec 2008 | A1 |
20100210978 | Oddsson | Aug 2010 | A1 |
Number | Date | Country | |
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20110237987 A1 | Sep 2011 | US |