A safety device that prevents hand restraint functions for impulsive patients

Abstract

The invention discloses a safety device for preventing impulsive patient's hand restraint function, which comprises a base, a support block, a carrying board, a backrest and an electric telescopic rod. Installed on the lower end of the transverse plate, the upper end of the carrying plate is equipped with a plug-in block, and a moving plate is connected above the plug-in block, pulleys are installed on the sides of the push block, and the inner end of the clamping block is installed Inside the finger groove, a driving rack is connected to the left side of the clamping plate, and a circular gear is installed on the upper end of the driving rack, and an engaging rod is fixedly installed on the upper end of the clamping plate. The safety device for preventing the hand restraint function of impulsive patients can effectively limit and fix the patient's arms and fingers during use, reduce the possibility of the patient's needle running and falling out, and at the same time protect the patient's back And legs for reciprocating percussion massage.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a safety device for preventing the hand restraint function of impulsive patients. Background technique [0002] Psychiatry is a neurological disease mainly manifested in behavioral and psychological disorders. When treating mentally ill patients in many psychiatric hospitals, they usually give patients regular infusions, so as to relieve the symptoms of mental patients. However, some mental patients have large emotional fluctuations and some patients are prone to impulsive behavior, so it is easy to lead to the phenomenon of needle drop and needle running during infusion. Safety equipment is usually used to restrain and immobilize the hand of the mentally ill patient during the process. [0003] However, the existing safety equipment has the following problems: [0004] 1. Most of the existing safety equipment can only compress the patient's arm to limit the overall f...

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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