Psychiatric adjustable restraint chair

Abstract

The invention discloses an adjustable restraint chair for psychiatrists, which relates to the technical field of medical devices. The psychiatric adjustable restraint chair includes a chair seat, chair legs are fixedly connected to both ends of the bottom of the chair seat, a first fixed sleeve is fixedly connected to the bottom of the chair leg, a first rotating groove is opened on one side of the first fixed sleeve, and the second A first rotating shaft is rotatably connected inside a rotating groove, and the first bevel gear is fixedly connected to both ends of the first rotating shaft, and first through holes are opened on both sides of the bottom of the first fixed sleeve, and the first through holes are internally rotatably connected to the first bevel gear. There is a first threaded rod, the top of the first threaded rod is fixedly connected with a second bevel gear, the second bevel gear is engaged with the first bevel gear, and the bottom of the first threaded rod is threaded with a first sliding block. The psychiatric adjustable restraint chair effectively solves the problem that the patient's hands and feet are easily numb after sitting on the restraint chair for a long time due to the restraint of the hands and feet, and even the blood does not circulate, resulting in physical injury to the patient.

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 patient, and most of the restraint chairs are only simple wood. After the patient sits on the restraint chair for a long time, because the hands and feet are restrained, it is easy to make the patient's hands and feet numb, and even the blood does not circulate, causing the patient's body to be injured. Some restraint chairs are modified from conventional wooden chairs. Sitting for a long time will damage the patient's spine and hip bones. Therefore, a psychiatric adjustable restraint chair is proposed to solve the above problems

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