Medical protective air conditioning suit

Abstract

The invention discloses a medical protective air conditioning suit. The invention belongs to the technical field of medical protection equipment. The suit comprises a helmet, upper suit and lower suit, a filter element is arranged at lower part of the upper suit, and a first positive-pressure fan is arranged at the upper part inside the filter element; the first positive pressure fan is connectedwith the filter element through a pipeline; a positive-pressure air duct is arranged on the back of the helmet; the first positive pressure fan is connected with a positive pressure air guide pipe; apositive-pressure air outlet belt is arranged at the upper part of the helmet; a main power supply is arranged on one side of the upper suit; a controller is arranged on one side of the upper suit front away from the main power supply; a switch is arranged on one side of the controller away from the main power supply; a differential pressure sensor is arranged above the controller; the first positive pressure fan and the differential pressure sensor are electrically connected with the controller; the controller is electrically connected with the switch; the switch is electrically connected with the main power supply; a refrigeration system and an anti-condensation device are arranged in the helmet, and a disinfection device is arranged below the main power supply. According to the air conditioning suit, the isolation effect of the air-conditioning suit on pathogenic bacteria is guaranteed, the temperature in the air conditioning suit is always pleasant, and the problems of an existingprotective suit are well solved.

Description

technical field [0001] The invention relates to the technical field of medical protective equipment, in particular to a medical protective air-conditioning suit. Background technique [0002] In the modern medical system, the protection of medical personnel is a very important link. Correspondingly, medical protective equipment, such as medical masks, medical protective helmets, medical protective clothing, etc., are facing increasing demand. These One of the core design ideas of medical protective equipment is to completely isolate the user from the external environment as much as possible. The protective equipment designed according to this idea has a series of problems that need to be improved. Taking medical protective clothing as an example, first , the high degree of sealing results in very little air flow inside the protective clothing, and there is no convection between the air inside the protective clothing and the outside air. After the medical staff wear it for a ...

AI Technical Summary

Problems solved by technology

[0002] In the modern medical system, the protection of medical personnel is a very important link. Correspondingly, medical protective equipment, such as medical masks, medical protective helmets, medical protective clothing, etc., are facing increasing demand. These One of the core design ideas of medical protective equipment is to completely isolate the user from the external environment as much as possible. The protective equipment designed according to this idea has a series of problems that need to be improved. Taking medical protective clothing as an example, first , the high degree of sealing results in very little air flow inside the protective clothing, and there is no convection between the air inside the protective clothing and the outside air. After the medical staff wear it for a period of time, the temperature inside the protective clothing will rise sharply. It makes the medical staff very uncomfortable. Secondly, the gas exhaled by the medical staff carries a temperature close to the body temperature. When it hits the inner wall of the protective clothing, it will condense into small water droplets. If these small water droplets appear on the inner surface of the eyepiece, it will It affects the normal work of medical staff. Again, the sealed high-temperature environment is a breeding ground for harmful substances such as bacteria and viruses. Before medical staff put on protective clothing, they are likely to carry some pathogenic bacteria themselves. And high temperature protective clothing is likely to breed in large quantities. Therefore, it is urgent to provide a protective clothing that can effectively isolate external pathogenic bacteria and make the wearing process of medical staff safer and more comfortable.

Images