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Disinfection mask

A mask and mask technology, applied in respiratory masks, respiratory protection containers, respiratory protection devices, etc., can solve problems such as killing, and achieve the effect of blocking the spread of pathogens, improving convenience, and being easy to add and replace.

Active Publication Date: 2020-06-23
HUAZHONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In view of the above defects or improvement needs of the prior art, the present invention provides a disinfection mask, the purpose of which is to solve the problem of how to kill pathogens in the exhaled air of the human body

Method used

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Embodiment Construction

[0040] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0041] Such as figure 1 As shown, the embodiment of the present invention provides a disinfection mask, which includes a mask and a killing box, wherein the mask is worn on the user's head, and its size and shape are adapted to the user's face, and the killing box is connected with the mask. It is used to disinfect and sterilize the gas exhaled by the user and discharge clean gas.

[0042] Eac...

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Abstract

The invention belongs to the field of respiratory protection devices, and specifically discloses a disinfection mask. The disinfection mask comprises a face mask and a kill box; a one-way suction portand a one-way exhaust port are formed in the face mask; the one-way suction port and the one-way exhaust port have a one-way opening function; the one-way suction port is opened when a user inhales and closed when the user exhales; the one-way exhaust port is opened when the user exhales and closed when the user inhales; the kill box comprises a box body, a waste gas pipe and an exhaust pipe; thebox body is used to store a killing solution; the waste gas pipe is located inside the box body and is designed to prevent backflow; an inlet of the waste gas pipe is connected to the one-way exhaustport; and an outlet of the waste gas pipe is located in the killing solution; the waste gas pipe is used for sending gas exhaled by the user in the killing solution for disinfection; and the exhaustpipe is also arranged inside the box body, but is not in contact with the killing solution, and is used to discharge the disinfected gas in the box body. The disinfection mask can effectively disinfect the gas exhaled by the user to prevent the gas with pathogens from being directly discharged to the external space, thereby effectively blocking the spread of the pathogens.

Description

technical field [0001] The invention belongs to the field of respiratory protection devices, and more specifically relates to a disinfection mask, which is characterized in that it can not only protect the user from external pathogens, but also kill the exhaust gas exhaled by the user to prevent pathogens from entering the air. It is different from the functions of the commonly used gas masks and masks at present. Background technique [0002] Respiratory infectious diseases (such as Severe Acute Respiratory Syndrome (SARS), Novel Coronavirus Pneumonia (COVID-19)) are a class of infectious diseases that spread rapidly, and their most important feature is the latent, survival and reproduction of pathogens in the respiratory tract , and then spread into the air by coughing and sneezing to form droplets, and then inhaled by other people into the respiratory tract to realize the transmission of pathogens, that is, the main route of transmission of respiratory infectious diseases...

Claims

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Application Information

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IPC IPC(8): A62B7/00A62B7/10A62B9/00A62B9/02A62B18/02
CPCA62B7/00A62B7/10A62B9/00A62B9/02A62B18/02
Inventor 尹文生
Owner HUAZHONG UNIV OF SCI & TECH
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