Air heating sterilization disinfection hygiene and epidemic prevention mask

Abstract

The invention relates to an air heating sterilization disinfection hygiene and epidemic prevention mask, which belongs to hygiene and epidemic prevention articles, and is technically characterized inthat a heater is provided to heat inhaled and exhaled air so as to kill bacteria and viruses in the air after the bacteria and viruses pass through the heater; the inhaled and exhaled air flows unidirectionally, and the opening direction of an elastic sheet is determined by the air pressure during inhaling and exhaling, so that the unidirectional flow of the air is guaranteed; a built-in micro fanenhances the gas flowability; the mask is provided with a rechargeable storage battery and an external charging socket; heat insulation layers are arranged at the contact part of the heater and the skin and outside; a water adding opening and an oxygen opening are externally connected; a display is arranged outside the mask to display related parameters, and related sensors are arranged in the mask to adjust the parameters; the lower portion of the mask is made of soft materials and provided with a large opening, a small opening is further formed in a cover of the large opening, the large opening and the small opening are provided with covers, and the covers are closed and sealed through screw threads; and the lower edge of the upper portion is bent, and when the lower portion is pushed upwards to expose the oral cavity, nostrils are not shielded and breathing is not affected when the lower portion is pushed upwards.

Description

technical field [0001] The patent of the present invention is "A Hygienic and Anti-epidemic Mask for Air Heating, Sterilization and Disinfection", which relates to infection prevention and health protection, and belongs to hygiene and anti-epidemic products. Background technique [0002] Existing hygienic anti-epidemic masks are basically passive protection. The masks only play a physical isolation role and lack the ability to actively kill bacteria, so the anti-epidemic effect is limited. The present invention mainly plays the role of actively killing bacteria and viruses, and uses its heating to completely kill bacteria and viruses in inhaled air and exhaled gas by physical methods, which can completely kill pathogenic organisms The role is to fundamentally block the spread of infectious diseases. Contents of the invention [0003] The purpose of the patent of the present invention is to provide a green protective mask with the best sterilization and disinfection effect...

AI Technical Summary

Problems solved by technology

[0002] The current hygienic and anti-epidemic masks are basically passive protection. The masks only function as physical isolation and lack the ability to actively kill bacteria, so the effect of epidemic prevention is limited.

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