Wrist rehabilitation exerciser

Abstract

The utility model discloses a wrist rehabilitation exerciser which comprises two sets of first fixing structures and two sets of second fixing structures, two sets of exercise structures are fixedly connected between the first fixing structures and the second fixing structures, and the first fixing structures and the second fixing structures are fixedly connected through the exercise structures. The upper surface of the exercise structure is provided with four sets of limiting structures in an embedded mode, the first fixing structure comprises a first hook-and-loop fastener, a first bandage, a first fixing plate, a first protective pad and a fixing buckle, the first protective pad is fixedly installed on the lower surface of the first fixing plate, and the first hook-and-loop fastener is fixedly installed on the lower surface of the first fixing plate. And first binding bands are fixedly installed on the two sides of the front surface and the rear surface of the first fixing plate correspondingly, and first hook-and-loop fasteners are fixedly installed on the surfaces of the first binding bands correspondingly. According to the wrist rehabilitation exercise device, rehabilitation training can be conducted on the wrist of a patient, the exercise structure can be rapidly detached and replaced, and the training strength can be conveniently adjusted.

Description

Technical Field

[0001] This utility model relates to the field of wrist rehabilitation exercise technology, and in particular to a wrist rehabilitation exercise device. Background Technology

[0002] Wrist rehabilitation exercises refer to a series of specific training and activities aimed at restoring the function and strength of the wrist joint, preventing muscle atrophy and joint stiffness, thereby improving quality of life. Wrist rehabilitation exercises must go through initial, intermediate and late stages. In the late stage, after the plaster cast or external fixation is removed, the full range of motion training of the wrist can be gradually increased, including pronation, supination, radial deviation and ulnar deviation. The wrist can be strengthened by using auxiliary tools such as sandbags and elastic bands to improve muscle strength and endurance.

[0003] During exercise, the wrist flexion is greatly restricted. Since different people have different wrist rehabilitation progress, the elasticity of the exercise device cannot be adjusted according to the patient's needs, resulting in poor flexibility. Therefore, we propose a wrist rehabilitation exercise device. Utility Model Content

[0004] The main purpose of this utility model is to provide a wrist rehabilitation exercise device that can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A wrist rehabilitation exercise device includes a first fixing structure and a second fixing structure, each consisting of two sets of two fixing structures. An exercise structure is fixedly connected between the first fixing structure and the second fixing structure. The exercise structure consists of two sets of two sets of two sets of two sets of two limit structures. Limit structures are embedded and installed on both sides of the upper surface of the exercise structure. The limit structures consist of four sets of four sets of two limit structures.

[0007] Furthermore, the first fixing structure includes a first Velcro strap, a first strap, a first fixing plate, a first protective pad, and a fixing buckle. The first protective pad is fixedly installed on the lower surface of the first fixing plate. The first strap is fixedly installed on both sides of the front and rear surfaces of the first fixing plate. The first Velcro strap is fixedly installed on the surface of the first strap.

[0008] Furthermore, the second fixing structure includes a second Velcro strap, a second strap, a second fixing plate, and a second protective pad. The second protective pad is fixedly installed on the lower surface of the second fixing plate. The second strap is fixedly installed on both sides of the front and rear surfaces of the second fixing plate. The second Velcro strap is fixedly installed on the surface of the second strap.

[0009] Furthermore, the exercise structure includes a spring, a connecting plate, a horizontal plate, and a limiting groove. The connecting plate is fixedly installed on both sides of the spring, and the horizontal plate is fixedly installed on the opposite sides of the connecting plate, located above and below. The upper surface of the horizontal plate is provided with a limiting groove.

[0010] Furthermore, the adjacent surfaces of the first fixing plate and the second fixing plate are fixedly installed with fixing buckles. There are four sets of fixing buckles in total. The fixing buckles are located between the horizontal plates and on opposite sides of the connecting plate.

[0011] Furthermore, the limiting structure includes a lifting plate, an embedding plate, an embedding hole, a limiting plate, a movable column, and a limiting block. The lower surface of the lifting plate is fixedly installed with the embedding plate, the lower surface of the embedding plate is fixedly installed with the movable column, the lower surface of the movable column is fixedly installed with the limiting block, the upper surface of the limiting plate is provided with an embedding hole, and the movable column is embedded in the embedding hole.

[0012] Furthermore, the embedding plate is embedded inside the horizontal plate, the limiting block is located below the horizontal plate, and the lifting plate is located above the horizontal plate.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0014] 1. By setting the first fixing structure and the second fixing structure, it can be fixed to the patient's arm through the second fixing structure and fixed to the patient's palm through the first fixing structure, thereby improving the stability of the exercise device fixation;

[0015] 2. The set limiting structure allows for quick disassembly of the exercise structure, facilitating the replacement of springs and thus adjusting the exercise intensity. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a wrist rehabilitation exercise device according to the present invention;

[0017] Figure 2 This is a detailed drawing of the first fixing structure of a wrist rehabilitation exercise device according to the present invention;

[0018] Figure 3 This is a top view of the first fixed structure of a wrist rehabilitation exercise device according to the present invention;

[0019] Figure 4 This is a cross-sectional view of the horizontal plate of a wrist rehabilitation exercise device according to this utility model;

[0020] Figure 5 This is a cross-sectional view of the limiting plate of a wrist rehabilitation exercise device according to this utility model.

[0021] In the diagram: 1. First fixing structure; 101. First Velcro; 102. First strap; 103. First fixing plate; 104. First protective pad; 105. Fixing buckle; 2. Exercise structure; 201. Spring; 202. Connecting plate; 203. Horizontal plate; 204. Limiting groove; 3. Second fixing structure; 301. Second Velcro; 302. Second strap; 303. Second fixing plate; 304. Second protective pad; 4. Limiting structure; 401. Lifting plate; 402. Embedding plate; 403. Embedding hole; 404. Limiting plate; 405. Movable column; 406. Limiting block. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] Reference Figure 1-5 A wrist rehabilitation exercise device includes a first fixed structure 1 and a second fixed structure 3, each of which has two sets. An exercise structure 2 is fixedly connected between the first fixed structure 1 and the second fixed structure 3. The exercise structure 2 has two sets, and a limiting structure 4 is embedded and installed on both sides of the upper surface of the exercise structure 2. The limiting structure 4 has four sets.

[0024] In a preferred embodiment, the first fixing structure 1 includes a first Velcro 101, a first strap 102, a first fixing plate 103, a first protective pad 104, and a fixing buckle 105. The first protective pad 104 is fixedly installed on the lower surface of the first fixing plate 103. The first strap 102 is fixedly installed on both the front and rear surfaces of the first fixing plate 103 at the two sides. The first Velcro 101 is fixedly installed on the surface of the first strap 102.

[0025] In a preferred embodiment, the second fixing structure 3 includes a second Velcro 301, a second strap 302, a second fixing plate 303, and a second protective pad 304. The second protective pad 304 is fixedly installed on the lower surface of the second fixing plate 303. The first protective pad 104 and the second protective pad 304 are used to protect the patient's skin. The second strap 302 is fixedly installed on both sides of the front and rear surfaces of the second fixing plate 303. The length of the first strap 102 is greater than that of the second strap 302, so that the patient can still move his / her fingers relatively flexibly when the first strap 102 is fixed to the palm. The second Velcro 301 is fixedly installed on the surface of the second strap 302.

[0026] When in use, the second fixing plate 303 and the second protective pad 304 are fixed to the arm by the second strap 302 and the second Velcro 301, and the first fixing plate 103 and the first protective pad 104 are fixed to the palm by the first strap 102 and the first Velcro 101, so that the exercise structure 2 is located at the wrist.

[0027] In a preferred embodiment, the exercise structure 2 includes a spring 201, a connecting plate 202, a horizontal plate 203, and a limiting groove 204. The connecting plate 202 is fixedly installed on both sides of the spring 201. The elasticity of the spring 201 must be selected according to the patient's rehabilitation needs. The horizontal plate 203 is fixedly installed on both the upper and lower sides of the connecting plate 202. The upper surface of the horizontal plate 203 is provided with a limiting groove 204.

[0028] In a preferred embodiment, fixing buckles 105 are fixedly installed on the adjacent surfaces of the first fixing plate 103 and the second fixing plate 303. There are four sets of fixing buckles 105, which are located between the horizontal plates 203 and on the opposite sides of the connecting plate 202.

[0029] In a preferred embodiment, the limiting structure 4 includes a lifting plate 401, an embedding plate 402, an embedding hole 403, a limiting plate 404, a movable column 405, and a limiting block 406. The embedding plate 402 is fixedly installed on the lower surface of the lifting plate 401, the movable column 405 is fixedly installed on the lower surface of the embedding plate 402, and the limiting block 406 is fixedly installed on the lower surface of the movable column 405. The upper surface of the limiting plate 404 has an embedding hole 403, and the movable column 405 is embedded in the embedding hole 403.

[0030] In a preferred embodiment, the embedding plate 402 is embedded inside the horizontal plate 203, the limiting block 406 is located below the horizontal plate 203, and the lifting plate 401 is located above the horizontal plate 203.

[0031] When the spring 201 needs to be replaced, the limiting block 406 can be rotated to pull the lifting plate 401 upward, so that the limiting block 406 passes through the limiting groove 204. At this time, the horizontal plate 203 can be separated from the fixing buckle 105, and the spring 201 can be disassembled.

[0032] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A wrist rehabilitation exerciser characterized by: Including first fixed structure (1) with second fixed structure (3), first fixed structure (1) with second fixed structure (3) are two groups, first fixed structure (1) with second fixed structure (3) are fixedly connected with exercise structure (2), exercise structure (2) is two groups, the upper surface of exercise structure (2) is located in both sides position Embed installation installs limit structure (4), limit structure (4) is four groups.

2. A wrist exerciser according to claim 1, wherein: The first fixed structure (1) includes first magic tape (101), first binding tape (102), first fixed plate (103), first protective pad (104), fixed buckle (105), the lower surface of the first fixed plate (103) is fixedly installed with the first protective pad (104), the front surface and the rear surface of the first fixed plate (103) are fixedly installed with the first binding tape (102) at both sides, the surface of the first binding tape (102) is fixedly installed with the first magic tape (101).

3. A wrist exerciser according to claim 2, wherein: The second fixed structure (3) includes second magic tape (301), second binding tape (302), second fixed plate (303), second protective pad (304), the lower surface of the second fixed plate (303) is fixedly installed with the second protective pad (304), the front surface and the rear surface of the second fixed plate (303) are fixedly installed with the second binding tape (302) at both sides, the surface of the second binding tape (302) is fixedly installed with the second magic tape (301).

4. A wrist exerciser according to claim 3, wherein: The exercise structure (2) includes spring (201), connecting plate (202), horizontal plate (203), limit groove (204), both side surfaces of the spring (201) are fixedly installed with the connecting plate (202), the opposite faces of the connecting plate (202) are fixedly installed with the horizontal plate (203) above and below, the upper surfaces of the horizontal plate (203) are provided with the limit groove (204).

5. A wrist exerciser according to claim 4, wherein: The adjacent faces of the first fixed plate (103) and the second fixed plate (303) are fixedly installed with the fixed buckle (105), the fixed buckle (105) is four groups, the fixed buckle (105) is located between the horizontal plate (203) respectively, and is located on the opposite faces of the connecting plate (202).

6. A wrist exerciser according to claim 5, wherein: The lower surface of the pull plate (401) is fixedly installed with the embedding plate (402), the lower surface of the embedding plate (402) is fixedly installed with the movable column (405), the lower surface of the movable column (405) is fixedly installed with the limit block (406), the upper surface of the limit plate (404) is provided with the embedding hole (403), and the movable column (405) is embeddedly installed in the embedding hole (403).

7. A wrist exerciser according to claim 6, wherein: The embedding plate (402) is embeddedly installed in the horizontal plate (203), the limit block (406) is below the horizontal plate (203), and the pull plate (401) is above the horizontal plate (203).

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