Shoulder dislocation continuous traction reposition apparatus and utilization method thereof

Abstract

The invention discloses a shoulder dislocation continuous traction reposition apparatus and a utilization method thereof. The shoulder dislocation continuous traction reposition apparatus comprises a fixed support arm (1) and a moving support arm (2), each of the fixed support arm (1) and the moving support arm (2) is in a tubular structure, and the moving support arm (2) is inserted into a tube hole of the fixed support arm (1) to realize slide connection. An armpit support (3) is arranged at the other end of the fixed support arm (1), a wrist traction fixing strap (4) is arranged at the other end of the moving support arm (2), and the moving support arm (2) is provided with a slide groove (5) along the length direction. A transmission device (6) and a locking device (7) are arranged at the joint of the fixed support arm (1) and the moving support arm (2). The shoulder dislocation continuous traction reposition apparatus has advantages of simple structure, convenience in operation, safety and reliability in use and great use effects and further has the advantage that a traction force can be increased continuously and gradually to completely withstand muscle contraction of a patient. In addition, the shoulder dislocation continuous traction reposition apparatus has advantages of capability of keeping a constant traction force after reposition, high reposition success rate, relief of patients' pains and the like. By adoption of the shoulder dislocation continuous traction reposition apparatus and the utilization method thereof, evident economic and social benefits are achieved.

Description

technical field [0001] The invention relates to a continuous traction resetter for shoulder joint dislocation and a using method thereof, belonging to the technical field of medical devices. Background technique [0002] Shoulder joint dislocation accounts for about 50% of total body joint dislocation and is the most common joint dislocation site. This is related to the anatomical and physiological characteristics of the shoulder joint, such as large humeral head, shallow and small glenoid, loose joint capsule, weak anterior and inferior tissues, large joint range of motion, and many opportunities to suffer from external forces. Shoulder dislocations occur more frequently in young adults and men. Shoulder dislocations are divided into anterior and posterior dislocations according to the position of the humeral head. Anterior dislocation of the shoulder joint is very common, often caused by indirect violence, such as when the upper limb is abducted and externally rotated, t...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a shoulder joint dislocation continuous traction resetter with simple structure, convenient operation, safe and reliable use, and good use effect and its use method, and to solve the problem of traditional reset due to the large physical exertion during the traction process, and the gradual traction force is gradually reduced. Decline, and not constant or the traction force can not resist the patient's muscle strength, the problem of high failure rate of reset, so as to overcome the shortcomings of the existing technology

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