Medical protective clothing liquid penetration performance testing device

Abstract

The invention relates to a medical protective clothing liquid penetration performance testing device which comprises an experiment cabin system, a standard dummy model turntable system, a liquid injection system, a liquid supply system and a liquid discharge system, wherein the experiment cabin system is used for providing a testing environment, the standard dummy model turntable system is locatedin the experiment cabin system, the liquid injection system is arranged at the periphery of the experiment cabin system and used for injecting liquid to a standard dummy model; the liquid supply system is connected with the liquid injection system and used for providing liquid for the liquid injection system; and the liquid discharge system is used for recycling used experiment liquid. The devicedisclosed by the invention can test the overall liquid penetration performance of medical protective clothing.

Description

technical field [0001] The invention relates to the technical field of medical protective clothing testing instruments, in particular to a testing device for liquid penetration performance of medical protective clothing. Background technique [0002] The medical and health industry is a labor- and technology-intensive industry. When dealing with emergencies and epidemics, medical personnel need to face patients suffering from various diseases, and they are easily harmed by biological, chemical and other harmful factors. Biological hazards are one of the main occupational hazards faced by medical personnel. Usually, during medical rescue, microorganisms such as viruses, bacteria, and parasites are mainly transmitted through protective clothing by hiding in liquids. According to statistics, there are more than 50 infectious blood-borne pathogens in the world, and the newly discovered and confirmed pathogens are increasing almost every year. Hospital blood-borne infections acc...

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