A medical protective air-conditioning suit

Abstract

The invention discloses a medical protective air-conditioning suit, which belongs to the technical field of medical protective equipment, and includes a helmet, an upper garment and a lower garment. A filter element is arranged on the lower part of the upper garment, and a first positive pressure fan is arranged on the inner upper part of the filter element, and the first positive pressure fan passes through a pipeline. It is connected to the filter element, the positive pressure air duct is set on the back of the helmet, the first positive pressure fan is connected to the positive pressure air duct, the positive pressure air outlet belt is set on the upper part of the helmet, the main power supply is set on the front side of the jacket, and the control is set on the side far from the main power supply on the front of the jacket A switch is set on the side of the controller far from the main power supply, and a differential pressure sensor is set above the controller. The first positive pressure fan and the differential pressure sensor are electrically connected to the controller, the controller is electrically connected to the switch, and the switch is electrically connected to the main power supply. The helmet is equipped with a refrigeration system and an anti-condensation device, and a disinfection device is installed under the main power supply. This invention not only ensures the isolation effect of the air-conditioning clothing on pathogenic bacteria, but also makes the temperature inside the air-conditioning clothing always pleasant. The problem of existing protective clothing has been 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.

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