A shoulder joint subluxation assist brace

Abstract

The utility model discloses a kind of auxiliary brace of shoulder joint subluxation, including first air-permeable mesh, second air-permeable mesh and nylon belt, the side of first air-permeable mesh and the side of second air-permeable mesh are connected by air-permeable connecting band, first air-permeable mesh middle part is sewn up and fixed with first connecting plate, first connecting plate is hinged in second connecting plate, second connecting plate is used to support wrist, one end of nylon belt is connected to the both ends of first air-permeable mesh by two elastic ropes respectively, the other end of nylon belt is connected to the both ends of second air-permeable mesh by another two elastic ropes respectively, pig snout buckle is slidably connected on two elastic ropes, the auxiliary brace of shoulder joint subluxation is held by first air-permeable mesh, second air-permeable mesh and air-permeable connecting band upper limb of patient, by the setting of second connecting plate, for supporting wrist, the position of second connecting plate relative to first connecting plate can be rotated and adjusted.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary braces for joint subluxation, specifically an auxiliary brace for shoulder joint subluxation. Background Technology

[0002] Shoulder subluxation, also known as irregular shoulder, is a major complication of hemiplegia and often occurs in the early stages of stroke. It manifests as the humeral head sliding down the glenoid fossa, creating a noticeable depression between the acromion and the humeral head, especially when the entire upper limb is in a state of flaccid paralysis. It often occurs when starting to stand or sit due to gravity. Early-stage patients may experience no discomfort. Some patients may experience pulling discomfort or pain when the affected upper limb is held at their side for an extended period; these symptoms may lessen or disappear when the upper limb is supported or raised. As time progresses, more severe shoulder pain may develop.

[0003] If the affected upper limb is in a flexor spasticity pattern, it can be further strengthened. Therefore, when the patient's muscle tone, especially the biceps brachii muscle tone, is increased, the use of a shoulder brace is not recommended. This is because a shoulder sling only counteracts gravity and has no therapeutic effect on the root cause of shoulder subluxation, namely weakness of the supraspinatus and deltoid muscles; therefore, it only treats the symptoms, not the underlying cause. A shoulder sling cannot alleviate subluxation; instead, it can interfere with posture, immobilize the upper limb, increase flexor muscle tone, and hinder normal gait. Therefore, its use is generally not recommended.

[0004] Arm slings are commonly used, but the length of the straps used to fix the arm in existing arm slings is limited, which can easily cause the patient's wrist to dangle outside, leading to symptoms of shoulder-hand syndrome such as hand swelling. Utility Model Content

[0005] The purpose of this invention is to provide an auxiliary brace for shoulder subluxation to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary brace for shoulder subluxation, comprising a first breathable mesh fabric, a second breathable mesh fabric, and a nylon strap. One side of the first breathable mesh fabric and one side of the second breathable mesh fabric are connected by a breathable connecting strap. A first connecting plate is sewn and fixed to the middle of the first breathable mesh fabric. The first connecting plate is hinged to the second connecting plate. The second connecting plate is used to support the wrist. One end of the nylon strap is connected to both ends of the first breathable mesh fabric by two elastic ropes. The other end of the nylon strap is connected to both ends of the second breathable mesh fabric by two other elastic ropes. Pig nose buckles are slidably connected to the two elastic ropes.

[0007] Preferably, one side of the breathable connecting strip is fixedly connected to the second breathable mesh fabric, and the side of the breathable connecting strip away from the second breathable mesh fabric is detachably connected to the first breathable mesh fabric.

[0008] Preferably, the breathable connecting strip has a plurality of fastening holes evenly distributed on the side away from the second breathable mesh fabric, and the first breathable mesh fabric has corresponding buttons. The side of the breathable connecting strip away from the second breathable mesh fabric is connected to the first breathable mesh fabric by passing the buttons through the corresponding fastening holes.

[0009] Preferably, the first connecting plate has two fixing plates on one side, and the second connecting plate is rotatably connected between the two fixing plates. One side of the fixing plate has a connecting lug, and a locking screw is threaded into the connecting lug. The second connecting plate has a plurality of screw holes in a ring, and one end of the locking screw extends into the corresponding screw hole to limit and fix the second connecting plate relative to the first connecting plate.

[0010] Preferably, the nylon strap is provided with an adjustment buckle.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This type of auxiliary brace for shoulder subluxation uses a first breathable mesh, a second breathable mesh, and a breathable connecting strap to support the patient's upper limb. The relative position between the first and second breathable meshes is adjusted by buttons passing through corresponding buttonholes.

[0013] 2. The second connecting plate is used to support the wrist. The position of the second connecting plate relative to the first connecting plate can be rotated and adjusted. After the second connecting plate is rotated and adjusted, one end of the locking screw is inserted into the corresponding screw hole to limit and fix the second connecting plate relative to the first connecting plate, so that the second connecting plate can provide stable support for the patient's wrist. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a top view of the structure of the first breathable mesh fabric, the second breathable mesh fabric, and the breathable connecting strip of this utility model;

[0016] Figure 3 This is a schematic diagram of structure A of this utility model.

[0017] In the attached diagram, the following are the reference numerals: 1. First breathable mesh fabric; 2. Second breathable mesh fabric; 3. Breathable connecting strap; 4. First connecting plate; 5. Second connecting plate; 6. Nylon strap; 7. Elastic rope; 8. Pig nose buckle; 9. Buckle hole; 10. Button; 11. Fixing plate; 12. Connecting ear; 13. Locking screw; 14. Screw hole; 15. Adjusting buckle. Detailed Implementation

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Identical components are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom" and "top," "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0019] Example: Please refer to Figures 1-3 This utility model provides a technical solution: an auxiliary brace for shoulder subluxation, including a first breathable mesh fabric 1, a second breathable mesh fabric 2, and a nylon strap 6. One side of the first breathable mesh fabric 1 and one side of the second breathable mesh fabric 2 are connected by a breathable connecting strap 3. The patient's upper limb is supported by the first breathable mesh fabric 1, the second breathable mesh fabric 2, and the breathable connecting strap 3. A first connecting plate 4 is sewn and fixed to the middle of the first breathable mesh fabric 1. The first connecting plate 4 is hinged to a second connecting plate 5. The second connecting plate 5 is used to support the wrist. One end of the nylon strap 6 is connected to both ends of the first breathable mesh fabric 1 by two elastic ropes 7. The other end of the nylon strap 6 is connected to both ends of the second breathable mesh fabric 2 by two other elastic ropes 7. Pig nose buckles 8 are slidably connected to the two elastic ropes 7. By sliding the pig nose buckles 8 along the two elastic ropes 7, the first breathable mesh fabric 1 and the second breathable mesh fabric 2 are tightened.

[0020] In this embodiment, one side of the breathable connecting strip 3 is fixedly connected to the second breathable mesh fabric 2, and the side of the breathable connecting strip 3 away from the second breathable mesh fabric 2 is detachably connected to the first breathable mesh fabric 1.

[0021] In this embodiment, the breathable connecting strap 3 is provided with a plurality of fastening holes 9 on the side away from the second breathable mesh fabric 2, and the first breathable mesh fabric 1 is provided with corresponding buttons 10. The breathable connecting strap 3 is connected to the first breathable mesh fabric 1 by passing through the corresponding fastening holes 9 through the buttons 10, so as to adjust the relative position between the first breathable mesh fabric 1 and the second breathable mesh fabric 2.

[0022] In this embodiment, two fixing plates 11 are provided on one side of the first connecting plate 4, and the second connecting plate 5 is rotatably connected between the two fixing plates 11. A connecting ear 12 is provided on one side of the fixing plate 11, and a locking screw 13 is threadedly connected to the connecting ear 12. A plurality of screw holes 14 are provided on the second connecting plate 5 in a ring shape. One end of the locking screw 13 extends into the corresponding screw hole 14 to limit and fix the second connecting plate 5 relative to the first connecting plate 4, so as to provide stable support for the patient's wrist through the second connecting plate 5.

[0023] In this embodiment, the nylon belt 6 is provided with an adjustment buckle 15, and the length of the nylon belt 6 is adjusted by adjusting the adjustment buckle 15.

[0024] When this type of auxiliary brace for shoulder subluxation is used, the patient's upper limb is supported by the first breathable mesh 1, the second breathable mesh 2 and the breathable connecting strap 3. The relative position between the first breathable mesh 1 and the second breathable mesh 2 is adjusted by the button 10 passing through the corresponding buttonhole 9.

[0025] The second connecting plate 5 is used to support the wrist. The position of the second connecting plate 5 relative to the first connecting plate 4 can be rotated and adjusted. After the second connecting plate 5 is rotated and adjusted, one end of the locking screw 13 is inserted into the corresponding screw hole 14 to limit and fix the second connecting plate 5 relative to the first connecting plate 4, so that the second connecting plate 5 can provide stable support for the patient's wrist.

[0026] Using the pig snout buckle 8 to slide along the two elastic ropes 7, the first breathable mesh 1 and the second breathable mesh 2 are tightened.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An assisted brace for shoulder subluxation, characterized by: It includes a first breathable mesh fabric (1), a second breathable mesh fabric (2) and a nylon strap (6). One side of the first breathable mesh fabric (1) and one side of the second breathable mesh fabric (2) are connected by a breathable connecting strap (3). A first connecting plate (4) is sewn and fixed in the middle of the first breathable mesh fabric (1). The first connecting plate (4) is hinged to a second connecting plate (5). The second connecting plate (5) is used to support the wrist. The two ends of the nylon strap (6) are respectively connected to the two ends of the first breathable mesh fabric (1) and the second breathable mesh fabric (2) by two elastic ropes (7). Pig nose buckles (8) are slidably connected to the two elastic ropes (7).

2. A shoulder subluxation assist brace according to claim 1, characterized in that: One side of the breathable connecting strip (3) is fixedly connected to the second breathable mesh fabric (2), and the side of the breathable connecting strip (3) away from the second breathable mesh fabric (2) is detachably connected to the first breathable mesh fabric (1).

3. A shoulder subluxation assist brace according to claim 2, characterized in that: The breathable connecting strip (3) has a plurality of fastening holes (9) evenly distributed on the side away from the second breathable mesh (2), and the first breathable mesh (1) has corresponding buttons (10). The breathable connecting strip (3) is connected to the first breathable mesh (1) by passing the buttons (10) through the corresponding fastening holes (9) on the side away from the second breathable mesh (2).

4. A shoulder subluxation assist brace according to claim 3, characterized in that: Two fixing plates (11) are provided on one side of the first connecting plate (4). The second connecting plate (5) is rotatably connected between the two fixing plates (11). A connecting ear (12) is provided on one side of the fixing plate (11). A locking screw (13) is threaded into the connecting ear (12). A plurality of screw holes (14) are provided in a ring on the second connecting plate (5). One end of the locking screw (13) extends into the corresponding screw hole (14) to limit and fix the second connecting plate (5) relative to the first connecting plate (4).

5. A shoulder subluxation assist brace according to claim 4, characterized in that: The nylon belt (6) is provided with an adjustment buckle (15).

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