Positive pressure enclosed protective garment

Abstract

The invention discloses a positive-pressure sealed exposure suit, including one-piece clothes, air-purifying feeding system, power supply, and support wind board. The air-purifying feeding system includes shield, gas feeding system, purifying system and gas output passage. The air feeding system includes electric machine and fan. The purifying system includes filtering layer, inactivation layer, and absorbing layer. The under part of the purifying system is connected with the support wind board and is set on the one-piece clothes. It seals doctors and nurses in the exposure suit, and the micro fan blows the processed fresh air into the exposure suit for people to breathe and carries away heat and gas exhaled, so as to prevent serious infectious disease, like the infection caused by SARS virus. It can also be used as anti-chemical clothes and fire clothes.

Description

technical field [0001] The invention relates to a protective clothing, in particular to an airtight protective clothing. Background technique [0002] For medical staff who treat and care for highly contagious infectious patients, protective clothing is very important. If not properly protected, medical staff can be threatened by pathogenic microorganisms, or even infected. In order to prevent infection, medical staff can use multi-layer ordinary protective clothing, and wear multi-layer masks and goggles. However, if the temperature is high and the air conditioner cannot be turned on in the medical place, the human body will sweat a lot, the eye mask will cause blurred vision due to sweat evaporation and condensation, and the multi-layer mask will affect breathing and hinder the language communication between medical staff. It is bound to cause a certain impact, light cases may cause dizziness, and severe cases may cause collapse. [0003]...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a positive pressure airtight protective clothing, which completely seals the medical staff in the protective clothing, makes the medical staff work under a slight positive pressure, and effectively prevents the entry of harmful gases from the outside. In the protective clothing, the user can breathe smoothly and move freely, and can also reduce the sweating of the user, so as to overcome the problems of blurred vision, poor language communication and excessive physical exertion caused by the sweating of medical staff.

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