Adjustable restraint chair for psychiatry department

Abstract

The invention discloses an adjustable restraint chair for the psychiatry department, and relates to the technical field of medical instruments. The adjustable restraint chair for the psychiatry department comprises a chair seat, wherein chair legs are fixedly connected to the two ends of the bottom of the chair seat, and first fixing sleeves are fixedly connected to the bottoms of the chair legs;first rotating grooves are formed in one sides of the interiors of the first fixing sleeves, first rotating shafts are rotationally connected into the first rotating grooves, and first bevel gears arefixedly connected to the two ends of the outer sides of the first rotating shafts; and first through holes are formed in the two sides of the bottoms of the first fixing sleeves, first threaded rodsare rotationally connected into the first through holes, second bevel gears are fixedly connected to the tops of the first threaded rods, the second bevel gears are in engaged connection with the first bevel gears, and first sliding blocks are in threaded connection with the bottoms of the first threaded rods. The adjustable restraint chair for the psychiatry department effectively solves the problem that the body of a patient is injured due to the fact that hands and feet of the patient are prone to numb and even blood circulation is blocked due to the fact that the hands and feet are restrained after the patient sits on the restraint chair for a long time.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an adjustable restraint chair for psychiatry. Background technique [0002] Restrictive protection refers to a kind of mandatory medical protection measures to limit the behavior of patients to the maximum extent urgently implemented by medical staff according to the special circumstances of the patient's condition in the course of psychiatric medical treatment. One of the methods for special patients, the purpose is to minimize the harm to patients caused by other unexpected factors. [0003] Most of the existing restraint chairs simply fix the patient's hands and feet on the handles and legs of the restraint chair, and then use a horizontal plate to fix the patient's chest. When the restraint chair constrains the patient's movement, since most of the restraint chairs fix a universal wheel at the bottom, the contact area between the universal wheel and the ground is sma...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing restraint chairs simply fix the patient's hands and feet on the handles and legs of the restraint chair, and then use a horizontal plate to fix the patient's chest. When the restraint chair constrains the patient's movement, since most of the restraint chairs fix a universal wheel at the bottom, the contact area between the universal wheel and the ground is small, and the degree of shaking of the patient itself can easily make the restraint chair unstable or even fall over. , resulting in injury to the

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