CN110559160A - shoulder joint abduction brace - Google Patents
shoulder joint abduction brace Download PDFInfo
- Publication number
- CN110559160A CN110559160A CN201910939667.0A CN201910939667A CN110559160A CN 110559160 A CN110559160 A CN 110559160A CN 201910939667 A CN201910939667 A CN 201910939667A CN 110559160 A CN110559160 A CN 110559160A
- Authority
- CN
- China
- Prior art keywords
- arm support
- air bag
- support
- abduction brace
- body side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 210000000323 shoulder joint Anatomy 0.000 title claims abstract description 29
- 210000000245 forearm Anatomy 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 6
- 210000004712 air sac Anatomy 0.000 claims 1
- 210000001503 joint Anatomy 0.000 description 3
- 208000024288 Rotator Cuff injury Diseases 0.000 description 2
- 206010039227 Rotator cuff syndrome Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper limbs
- A61H1/0281—Shoulder
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1238—Driving means with hydraulic or pneumatic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1614—Shoulder, e.g. for neck stretching
- A61H2201/1616—Holding means therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
- A61H2201/5071—Pressure sensors
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the field of medical instruments, in particular to a shoulder joint abduction brace. The invention provides a shoulder joint abduction brace which comprises a body side attaching fixing piece and an arm support, wherein the arm support is positioned on the outer side of the body side attaching fixing piece and is rotationally connected with the body side attaching fixing piece, and an inflating device is arranged between the arm support and the body side attaching fixing piece. The shoulder joint abduction brace provided by the invention has variable fixed angles, and can adjust the abduction angle of the brace in time according to treatment requirements.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a shoulder joint abduction brace.
Background
Rotator cuff injury is one of common diseases of shoulder joint surgery, rotator cuff injury often needs to be recovered and exercised downwards at the shoulder joint abduction brace protection after an operation, and the shoulder joint abduction brace needs to be adjusted to different abduction angles at different periods of the postoperative recovered and exercised. In some cases, a shoulder joint abduction brace is needed to power assist the shoulder joint of the patient to perform abduction movement.
At present, the shoulder joint abduction brace clinically mainly has the following defects: firstly, the angle is often fixed, and the abduction angle of the bracket cannot be adjusted in time according to the treatment requirement; secondly, most of the brace adjusting devices are screw systems, and extra operators need to use screwdrivers or wrenches for adjustment, so that the adjusting difficulty is high, and the efficiency is low; third, most brace adjusting devices lack power devices, require an operator to resist the weight of the brace and the weight of the arm of a patient, are difficult to operate, provide special requirements for the physical strength of the operator, and cannot realize power-assisted abduction of the lower shoulder joint.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, it is an object of the present invention to provide a shoulder abduction brace that solves the problems of the prior art.
In order to achieve the above and other related objects, the present invention provides a shoulder joint abduction brace, comprising a body side attaching fixture and an arm brace, wherein the arm brace is located outside the body side attaching fixture and rotatably connected with the body side attaching fixture, an inflator is arranged between the arm brace and the body side attaching fixture, the inflator comprises a first airbag support plate, a second airbag support plate and a third airbag support plate, the first airbag support plate, the second airbag support plate and the third airbag support plate form a Z shape and are sequentially and head-to-tail rotatably connected, the free end of the first airbag support plate is rotatably connected with the arm brace, the free end of the third airbag support plate is rotatably connected with the outside of the body side attaching fixture, the deploying direction of the inflator is matched with the rotating direction of the arm brace, and a first airbag is arranged between the first airbag support plate and the second support plate, a second air bag is arranged between the second air bag supporting plate and the third air bag supporting plate;
still be equipped with the truck fixed band on the body side laminating mounting.
In some embodiments of the present invention, the arm support includes a large arm support, a small arm support, and a hand placing support in sequence from the connecting end to the free end.
In some embodiments of the invention, the arm support is attached to the body side conformable mount at a location at the upper edge of the body side conformable mount.
In some embodiments of the invention, the free end of the first balloon support plate is rotatably connected to the large arm support.
In some embodiments of the present invention, the large arm support is further provided with a large arm fixing member.
In some embodiments of the present invention, the forearm support is further provided with a forearm fixing member.
In some embodiments of the present invention, an airbag frame is further disposed on the first airbag.
In some embodiments of the invention, the second airbag is further provided with an airbag framework.
In some embodiments of the invention, the angle between the plane of the arm support and the coronal plane of the human body during rotation is between-45 ° and 90 °.
In some embodiments of the present invention, the body side fit fastener is further provided with a plurality of torso fastening straps, and the torso fastening straps are uniformly distributed in the vertical axis direction.
In some embodiments of the present invention, the airbag further comprises an air pump and an inflation pipeline, and the first airbag and the second airbag are connected with the air pump through the inflation pipeline.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Description of the element reference numerals
1 body side attaching fixing piece
2 arm support
21 big arm support
211 big arm fixing piece
22 forearm support
221 forearm fixing part
23-position hand support
3 inflating device
31 first balloon support plate
32 second airbag support panel
33 third airbag support plate
34 first air bag
35 second air bag
36 air bag framework
4 trunk fixing belt
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in figure 1, the invention provides a shoulder joint abduction brace, which comprises a body side attaching fixing piece 1 and an arm support 2, wherein the arm support 2 is positioned at the outer side of the body side attaching fixing piece 1 and is rotationally connected with the body side attaching fixing piece 1, an inflating device 3 is arranged between the arm support 2 and the body side attaching fixing piece 1, the inflating device 3 comprises a first air bag support plate 31, a second air bag support plate 32 and a third air bag support plate 33, the first air bag support plate 31, the second air bag support plate 32 and the third air bag support plate 33 form a Z shape and are sequentially rotationally connected end to end, the free end of the first air bag support plate 31 (namely the other end corresponding to the joint of the first air bag support plate 31 and the second air bag support plate 32) is rotationally connected with the arm support 2, and the free end of the third air bag support plate 33 (namely the other end corresponding to the joint of the third air bag support plate 33 and the second air bag support plate 32) is rotationally connected with the outer side attaching The side is connected in a rotating way, the unfolding direction of the inflating device 3 is matched with the rotating direction of the arm support 2, a first air bag 34 is arranged between the first air bag support plate 31 and the second air bag support plate 32, and a second air bag 35 is arranged between the second air bag support plate 32 and the third air bag support plate 33; the body side fitting fixing piece 1 is further provided with a trunk fixing belt 4. When the shoulder joint abduction brace is used, the body side joint fixing piece 1 can be generally used for jointing the rib part of a testee, the body side joint fixing piece 1 can be generally extended to the rib part from the armpit of the testee or further extended to the waist part, so that the body side joint fixing piece 1 can be stably fixed on the rib part of the testee through the trunk fixing belt 4, when the first air bag 34 and the second air bag 35 are inflated and expanded, the Z-shaped air bag supporting structure of the inflating device 3 can be expanded, so that the arm support 2 for supporting the arm can be driven to rotate, the angle between the arm support 2 and the body side joint fixing piece 1 is gradually increased, so that the shoulder joint can be helped to complete the abduction action against gravity, the Z-shaped air bag supporting structure mainly drives the supporting plate to apply acting force to the arm support 2 through the air bags, and the, the structure that the air bag is arranged between the two supporting plates can effectively increase the stress area, so that the arm support 2 can be unfolded more conveniently; when the gas in the first air bag 34 and the second air bag 35 is exhausted, the Z-shaped air bag supporting structure of the inflating device 3 can be folded, so that the arm support 2 for supporting the arm can be driven to rotate, the angle between the arm support 2 and the body side attaching and fixing piece 1 is gradually reduced, and the shoulder joint can be helped to complete the adduction action.
In the shoulder joint abduction brace provided by the invention, the rotary connection between the free end of the first air bag support plate 31 and the arm support 2, the rotary connection between the first air bag support plate 31 and the second air bag support plate 32, the rotary connection between the second air bag support plate 32 and the third air bag support plate 33, the rotary connection between the free end of the third air bag support plate 33 and the outer side of the body side attaching fixing piece 1, and the rotary connection between the arm support 2 and the body side attaching fixing piece 1 can be respectively shaft connection, more particularly coaxial connection. Since the supporting plates are usually laminated bodies, the joints between the two supporting plates or the joints between the supporting plates and other components usually extend for a certain distance, so that the shaft connection can ensure the stability of the joints.
In the shoulder joint abduction brace provided by the invention, the connecting position of the arm support 2 and the body side attaching fixture 1 can be usually positioned at the upper edge (namely, the side close to the armpit) of the body side attaching fixture 1, so that the rotating shaft of the arm support 2 can be closer to the armpit part of a subject, and the contact area between the arm support 2 and the arm of the subject can be further increased. The arm support 2 comprises a big arm support 21 from the connecting end to the free end in sequence, the body side attaching fixing part 1 is connected with one end of the large arm support 21 (namely, the connecting ends of the large arm support 21 and the arm support 2), the other end of the large arm support 21 is connected with the small arm support 22, the connecting end of the large arm support 21 (namely, the connecting end of the large arm support 21) is usually rotatably connected with the body side attaching fixing part 1, one end of the small arm support 22 is connected with the large arm support 21, the other end of the small arm support 23 is connected with the hand placing support, the large arm support 21 is usually used for supporting a large arm part of a subject from bottom to top, the small arm support 22 is usually used for supporting a small arm part of the subject from bottom to top, the hand placing support 23 is usually used for supporting a wrist and/or a palm part of the subject from bottom to top, and therefore the contact area between the arm support 2 and the arm. The large arm support 21, the small arm support 22 and the hand placing support 23 can be sequentially connected end to form the arm support 2, the extending direction of the arm support 2 as a whole can be adjusted according to needs, generally speaking, the large arm support 21 and the small arm support 22 can respectively extend in a straight line, the extending length is matched with the arm part needing to be supported, and the angle between the two can be matched with the bending degree of the arm in a supported relaxed state. When the arm support 2 includes the large arm support 21, the small arm support 22 and the hand placing support 23, the free end of the first balloon support plate 31 is normally rotatably connected to the large arm support 21, so that a larger abduction angle can be formed.
In the shoulder joint abduction brace provided by the invention, the upper arm support 21 is further provided with an upper arm fixing piece 211, and the upper arm fixing piece 211 is usually used for fixing the position relation between the upper arm of the subject and the upper arm support 21. The forearm support 22 is further provided with a forearm fixing part 221, and the forearm fixing part 221 is generally used for fixing the position relationship between the upper arm of the subject and the forearm support 22. The arm fixing member 211 and/or the arm fixing member 221 may be two straps or the like that are matched with each other, and the straps may be provided with a fitting portion (for example, a hook and loop fastener or the like), so that the examinees with different arm thicknesses can be matched on the basis of good fixing effect.
In the shoulder joint abduction brace provided by the invention, the first air bag 34 can be further provided with an air bag framework 36, and the second air bag 35 can be further provided with an air bag framework 36, so that the air bag can be supported to a certain extent when the air bag is unfolded. The brace may further include an air pump and an inflation conduit (not shown), the first air bag 34 and the second air bag 35 are connected to the air pump through the inflation conduit, the first air bag 34 and the second air bag 35 may be communicated with each other and further communicated with the air pump, and the first air bag 34 and the second air bag 35 may also be respectively communicated with the air pump, so that the first air bag 34 and the second air bag 35 may be inflated and deflated through the air pump and the inflation channel. In a preferred embodiment of the present invention, the air pressure in the first air bag 34 and the second air bag 35 can be monitored by an air pressure sensor, the air pump can be a manual air pump or an electric air pump, and the first air bag 34 and the second air bag 35 can be inflated or deflated to a set air pressure by monitoring the air pressure sensor, for example, the air pump can be a michelin 4745ML single-cylinder foot-operated inflator, a mijia inflatable treasure, a DL8060 inflator, a michelin 4389 and 4398 inflator, etc.
In the shoulder joint abduction brace provided by the invention, as described above, the arm support 2 can rotate relative to the connecting end thereof, a plane in which the arm support 2 is positioned can usually have a proper angle with the human coronal plane during rotation, a specific angle range can usually be adjusted according to needs, and usually, the angle between the two can be matched with the angle between the plane formed by abduction movement of the human arm in a supported relaxed state and the human coronal plane. For example, the angle between the plane of the arm support 2 and the coronal plane of the human body during rotation may be-45 ° to 90 °, wherein a negative angle specifically means that the large arm of the human arm tilts to the rear of the human body for abduction movement, and a positive angle specifically means that the large arm of the human arm tilts to the front of the human body for abduction movement.
In the shoulder joint abduction brace provided by the invention, the body side joint fixing piece 1 can be provided with a plurality of trunk fixing belts 4, and the trunk fixing belts 4 are uniformly distributed in the vertical axis direction, so that the body side joint fixing piece 1 can be further ensured to be stably jointed on the rib part of the trunk.
In the shoulder joint abduction brace provided by the invention, the body side joint fixing piece 1, the arm support 2, the supporting plate in the inflating device 3 and the like can be made of plastics generally, so that the weight of the member can be greatly reduced on the basis of ensuring that the member has certain strength, and the shoulder joint abduction brace is convenient for a testee to use.
The shoulder joint abduction brace provided by the invention has variable fixed angles, and can adjust the abduction angle of the brace in time according to treatment requirements. In addition, the brace can be abducted and adducted by the air pump on the whole, so that the abduction and adduction of the shoulder joint brace can be more efficient.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a shoulder joint abduction brace, its characterized in that, includes side laminating mounting (1) and arm support (2), arm support (2) are located the outside of side laminating mounting (1) and rotate with side laminating mounting (1) and are connected, be equipped with aerating device (3) between arm support (2) and the side laminating mounting (1), aerating device (3) include first gasbag backup pad (31), second gasbag backup pad (32) and third gasbag backup pad (33), first gasbag backup pad (31), second gasbag backup pad (32) and third gasbag backup pad (33) form the Z style of calligraphy and end to end rotation connection in proper order, the free end and the arm support (2) of first gasbag backup pad (31) rotate to be connected, the free end and the outside of side laminating mounting (1) of third gasbag backup pad (33) rotate to be connected, the unfolding direction of the inflating device (3) is matched with the rotating direction of the arm support (2), a first air bag (34) is arranged between the first air bag support plate (31) and the second air bag support plate (32), and a second air bag (35) is arranged between the second air bag support plate (32) and the third air bag support plate (33);
The body side fitting fixing piece (1) is further provided with a trunk fixing belt (4).
2. The shoulder abduction brace according to claim 1, characterized in that said arm support (2) comprises, in sequence from the connecting end to the free end, a big arm support (21), a small arm support (22) and a hand rest support (23).
3. A shoulder abduction brace according to claim 1, characterised in that the connection of the arm support (2) to the body side fitting fixture (1) is located at the upper edge of the body side fitting fixture (1).
4. A shoulder abduction brace according to claim 3, characterised in that the free end of said first balloon support plate (31) is rotatably connected to the upper arm support (21).
5. The shoulder abduction brace according to claim 1, wherein said upper arm support (21) is further provided with an upper arm fixing member (211).
6. The shoulder abduction brace according to claim 1, wherein said forearm support (22) is further provided with a forearm fastener (221).
7. A shoulder abduction brace according to claim 1, characterised in that said first (34) and/or second (35) air bladder skeleton (36) is/are further provided.
8. A shoulder abduction brace as claimed in claim 1, characterised in that the angle between the plane in which the arm support (2) lies and the coronal plane of the human body is-45 ° to 90 ° when rotated.
9. The shoulder abduction brace according to claim 1, characterized in that said body side fit fixture (1) is further provided with a plurality of trunk fastening straps (4), said trunk fastening straps (4) being evenly distributed in the vertical axis direction.
10. The shoulder abduction brace according to claim 1, further comprising an air pump and an inflation conduit, wherein said first air cell (34) and said second air cell (35) are connected to the air pump through the inflation conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910939667.0A CN110559160A (en) | 2019-09-30 | 2019-09-30 | shoulder joint abduction brace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910939667.0A CN110559160A (en) | 2019-09-30 | 2019-09-30 | shoulder joint abduction brace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110559160A true CN110559160A (en) | 2019-12-13 |
Family
ID=68783481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910939667.0A Withdrawn CN110559160A (en) | 2019-09-30 | 2019-09-30 | shoulder joint abduction brace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110559160A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419649A (en) * | 2020-04-10 | 2020-07-17 | 赵勇 | Patient rehabilitation walking assisting device based on intelligent medical treatment |
| CN113521673A (en) * | 2021-07-16 | 2021-10-22 | 兰州大学第二医院 | Abduction package based on arthroscopic rotator cuff injury repair postoperative application |
| CN116849898A (en) * | 2023-07-03 | 2023-10-10 | 上海交通大学医学院附属第九人民医院 | Shoulder joint auxiliary resetting device |
-
2019
- 2019-09-30 CN CN201910939667.0A patent/CN110559160A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419649A (en) * | 2020-04-10 | 2020-07-17 | 赵勇 | Patient rehabilitation walking assisting device based on intelligent medical treatment |
| CN113521673A (en) * | 2021-07-16 | 2021-10-22 | 兰州大学第二医院 | Abduction package based on arthroscopic rotator cuff injury repair postoperative application |
| CN116849898A (en) * | 2023-07-03 | 2023-10-10 | 上海交通大学医学院附属第九人民医院 | Shoulder joint auxiliary resetting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191213 |