Safety equipment with hand restriction function for preventing impulsive patient

Abstract

The invention discloses safety equipment with a hand restriction function for preventing an impulsive patient. The safety equipment comprises a base, a supporting block, a carrying plate, a backrest and an electric telescopic rod, wherein the supporting block is fixedly installed at the upper end of the base; the upper end of the supporting block is fixedly installed at the lower end of a transverse plate; an inserting block is installed at the upper end of the carrying plate; a movable plate is connected to the upper portion of the inserting block; a pulley is installed on the side of a pushing block; the inner end of a clamping block is installed in a finger groove; a driving rack is connected to the left side of a clamping plate; a circular gear is installed at the upper end of the driving rack; and a connecting rod is fixedly installed at the upper end of the clamping plate. The safety equipment with the hand restriction function for preventing the impulsive patient can well limitand fix the arms and fingers of the patient during use, so that the possibility of needle deviation and needle disengaging of the patient is reduced, and meanwhile the back and the legs of the patientcan be knocked and massaged in a reciprocating mode.

Description

technical field [0001] The invention relates to the related technical field of medical equipment, in particular to a safety equipment for preventing impulsive patient's hand restraint function. Background technique [0002] Psychiatry is a nervous system disease mainly manifested in behavioral and psychological disturbances. Many psychiatric hospitals usually provide regular infusions to patients when treating patients with mental illness, so as to alleviate the symptoms of mental patients. However, some mental patients have large mood swings and some patients are prone to impulsive behavior, so it is easy to cause the phenomenon of needle removal and needle running during infusion. Safety equipment is usually used to restrain and fix the hands of mentally ill patients during the process. [0003] However, existing security devices have the following problems: [0004] 1. The existing safety equipment can only fix the whole hand of the mental patient when it is in use. Mos...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a safety device that prevents the restraint function of the hands of impulsive patients, so as to solve the problem of the overall fixation effect of the existing safety devices on the market proposed by the above-mentioned background technology on the hands of mental patients. It can only compress and limit the position of the patient's arm, so that it is easy to cause the needle to fall off and run away due to the force of the patient's fingers and frequent flexion and extension during infusion, which reduces the practicability of the safety device itself. It is not convenient to play a good reciprocating percussion massage effect on the patient's legs and back, and it is easy to cause numbness in the legs of mental patients due to the long infusion time, which greatly reduces the patient's comfort during infusion , which also greatly increases the possibility of impulsive needle sticking during infusion

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