Traction device and method for preventing skin abrasion

Abstract

The invention discloses a traction device and method for preventing skin abrasion, belongs to the technical field of traction devices, and aims to solve the problems that the size of a traditional traction device is inconvenient to adjust, so that the position of an air bag is not fit with a human body, and the traction effect is not good enough. The length of the first annular piece and the length of the second annular piece are determined, and the first annular piece and the second annular piece are connected through the magnetic attraction layers arranged on the first annular piece and the second annular piece, so that the size of the memory type inflatable inner bag is fixed, and the neck part of the human body is attached; the ventilation capacity detection module detects the amount of gas entering the first gas inlet pipe, the second digital display screen can display data of the gas amount at the moment, the data at the moment are stored in the first digital display screen by pressing the intelligent button, and the data are the data of the gas amount adapting to the human body. The effects that the size of the air bag can be conveniently adjusted, and traction is good are achieved.

Description

technical field [0001] The invention relates to the technical field of traction devices, in particular to a traction device and method for preventing skin abrasion. Background technique [0002] Traction is to use the principle of action force and reaction force to act on the human spine or the joints of the limbs through the external force generated by manipulation, equipment or electric device, so that the tissue is separated to a certain extent, and the soft tissue around the joint is properly stretched, so as to achieve the purpose of treatment. [0003] The traditional traction device is inconvenient to adjust its own size, so that the position of the air bag is not close enough to the human body, and the traction effect is not good enough. When the traditional traction device treats the patient's neck, the gas volume of the air bag It is not fixed every time and often needs to be adjusted. The constantly shrinking and expanding air bag will rub against the patient's sk...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a traction device and method for preventing skin abrasions, which solves the problem that the traditional traction device in the background technology is inconvenient to adjust its own size, which leads to the position of the airbag not fitting well with the human body, which leads to the problem of traction. The effect is not good enough. When the traditional traction device treats the patient's neck, the gas volume of the inflatable bag is not fixed every time, and often needs to be adjusted. The shrinking and expanding air bag will rub against the patient's skin, resulting in the patient's skin rash. Abrasion, and the traditional traction device is not convenient to connect with high objects, so as to improve the traction and stretching effect of the traction device

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