Restoration assistor for shoulder joint

Abstract

The invention belongs to the field of restoration assisting appliances for shoulder joints and particularly relates to a restoration assistor for a shoulder joint. The restoration assistor comprises afixing part for fixing an arm of a patient, wherein a forearm restraining strap for bundling a forearm of the patient and a big arm restraining strap for bundling a big arm of the patient are separately arranged on the fixing part, the front end of the forearm restraining strap is in abutted limiting sealing fit with a wrist joint or palm of the patient, and the front end of the big arm restraining strap is in abutted limiting sealing fit with an elbow joint of the patient; and the front end of the fixing part is fixedly connected with a first handle which can be used for being gripped by thepalm of the patient, a second handle which can be used for being gripped by a palm of a rescued person is fixedly connected in front of the first handle, and both the first handle and the second handle are arranged on an extension line of an arm of an affected side of the patient. The restoration assistor is convenient in use, and a towing force required for restoration of the shoulder joint canbe provided through simplex operation, so that high success rate of restoration of the shoulder joint can be effectively ensured while labor is saved, and thus, clinical use is facilitated.

Description

technical field [0001] The invention belongs to the field of shoulder joint reduction aids, in particular to a shoulder joint reduction aid. Background technique [0002] Joint dislocation, also known as dislocation, refers to the loss of the normal position of the upper and lower bone ends that make up the joint, and a dislocation phenomenon has occurred. Among the cases of joint dislocation, shoulder joint dislocation is the most common, accounting for about 50% of the whole body joint dislocation, which is related to the anatomical and physiological characteristics of the shoulder joint, such as large humeral head, shallow and small glenoid, loose joint capsule, anterior and inferior tissue Weakness, large range of joint motion, and even more chances of being subjected to external forces. Shoulder dislocations mostly occur in young adults, men, and are often caused by violence. The clinical manifestations of shoulder dislocation include severe pain at the shoulder joint...

AI Technical Summary

Problems solved by technology

It is obviously unrealistic to rely solely on friction to generate the above-mentioned huge pulling force. The situation of slipping due to too small friction and then interrupting the reset process frequently occurs, which is also one of the low success rates of the conventional pedal method. important reason

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