Recovery training device for external humeral epicondylitis

A technology for lateral epicondylitis and training equipment, applied in sports accessories, gymnastics equipment, etc., can solve the problems of high price, difficulty in mastering, and complicated training movements, and achieve the effect of easy operation

Pending Publication Date: 2021-05-14
JIANGSU TAIZHOU PEOPLES HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, Sai Le sticks were often used for training, but it required a set of 4, and the price was hi...

Method used

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  • Recovery training device for external humeral epicondylitis
  • Recovery training device for external humeral epicondylitis
  • Recovery training device for external humeral epicondylitis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as Figure 1 ~ Figure 3 As shown, the embodiment discloses a recovery training device for lateral epicondylitis of humerus. 2 includes a connection part 2a and a main body part 2b; the handle assembly includes a handle 3 and a fixed cover 4, the front end of the handle 3 is provided with a polygonal head 3a, and the front end of the handle 3 is provided with a An anastomotic positioning slot 5, the fixed cover 4 is provided with a polygonal cavity matching the polygonal head 3a, the fixed cover 4 is sleeved on the polygonal head 3a at the front end of the handle 3 and fixedly connected by a detachable lock 6, the fixed cover 4 is provided with a through hole 4a for the connection hook 2 to pass through. The connection hook 2 at both ends of the double torsion spring 1 penetrates through the through hole 4a on the fixed cover 4, and the main body 2b of the connection hook 2 is embedded in the positioning card. in slot 5.

[0023] For specific use, first assemble t...

Embodiment 2

[0031] Such as Figure 4 As shown, Embodiment 2 discloses a recovery training device for lateral epicondylitis of the humerus. The difference from the embodiment is that the connecting hook 2 is arc-shaped, and the plane of the connecting hook 2 is parallel to the axis of the double torsion spring 1. center line; the bottom surface of the positioning slot 5 is arc-shaped, and the inner surface of the fixed cover 4 is provided with a limit groove 4b corresponding to the positioning slot 5, and the bottom surface of the limit groove 4b is also It is arc-shaped, and when the fixed cover 4 is installed in place, the bottom surface of the limiting groove 4b presses the connecting hook 2 tightly. Such arrangement makes the connection between the connecting hook 2 and the handle 3 more reliable and firm.

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Abstract

The invention relates to a recovery training device for external humeral epicondylitis. The device comprises a double-torsion spring and two handle assemblies; two ends of the double-torsion spring are respectively provided with connecting hooks; each connecting hook comprises a connecting portion and a main body portion; each handle assembly comprises a handle and a fixing cover; a polygonal head is arranged at the front end of each handle; a positioning clamping groove matched with the main body portion of the corresponding connecting hook is formed in the front end face of each handle; a polygonal cavity matched with the polygonal head is formed in each fixing cover; each fixing cover is connected to the polygonal head at the front end of the handle in a sleeved mode and fixedly connected with the polygonal head through a detachable lock catch; through holes for the connecting hooks to penetrate through are formed in the fixing covers; and the connecting hooks at the two ends of the double-torsion spring penetrate through the through holes in the fixing covers, and the main body portions of the connecting hooks are embedded and clamped in the positioning clamping grooves. The method in which the double-torsion spring is matched with a pull strap to increase torsion is adopted, so that multi-direction, multi-angle and multi-muscle exercises of hand and forearm muscles, wrist joints, elbow joints and the like can be carried out, and different strength training requirements can be met.

Description

technical field [0001] The invention relates to a recovery training device for lateral epicondylitis of the humerus, belonging to the technical field of rehabilitation training equipment design. Background technique [0002] Lateral epicondylitis is a common disease in clinical practice. Although it is not difficult to treat, it is very easy to relapse. The analysis of the reason is mainly caused by the weakness of the wrist extensor muscles of the forearm and poor coordination with the rotator muscles of the forearm. In the past, Sai Le sticks were often used for training, but it required a set of 4, and the price was high; moreover, the training movements were more complicated, difficult to master, and difficult to be widely used. Therefore clinically be badly in need of a kind of simple in structure, with low cost, easy to use training device. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art and p...

Claims

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Application Information

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IPC IPC(8): A63B23/12
CPCA63B23/12
Inventor 赵忠民赵文欣申飞燕
Owner JIANGSU TAIZHOU PEOPLES HOSPITAL
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