Title:
STERILIZATION AND EPIDEMIC PREVENTION MASK
Document Type and Number:
WIPO Patent Application WO/2022/160074
Kind Code:
A1
Abstract:
A sterilization and epidemic prevention mask for humans for preventing epidemic infection by various germs. The sterilization and epidemic prevention mask comprises a mask (1) and a vertical electric heating tube (2). The electric heating tube (2) is installed inside an iron tube (3) for being fixed and closed therein with a wire left outside. A side of an upper end of the electric heating tube (2) with the iron tube (3) installed therein is provided with an opening for communicating with an end of an upper vertical telescopic steel tube (4), and a side of a lower end of the iron tube (3) is also provided with an opening for communicating with an end of a lower vertical telescopic steel tube (5). A rubber tube (6) is fixed at a midpoint of one side of the mask (1), and has one end extending to an exhalation site of a person and another end in communication with the other end of the lower steel tube (5) on the side of the lower end of the iron tube (3). The upper steel tube (5) on a side at the lower end of the iron tube (3) supports the iron tube (3) upwards beyond the head. The steel tube (5) is placed on one side of the face, and the steel tube (5) is supported by the head or the body or the shoulder for being fixed. The electric heating tube (2) is powered on to generate a high temperature, which can kill all epidemic germs in an exhaled breath. In addition, to deal with the different conditions of people, a head mask or a full body mask can be used to achieve an all-round complete sterilization and epidemic prevention effect.
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| WO/2016/199245 | STEAM HEATING MASK |
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| WO/2016/195287 | MASK HAVING ADSORPTION MEMBRANE PROVIDED THEREIN |
Inventors:
ZHONG TAIPING (CN)
Application Number:
PCT/CN2021/000032
Publication Date:
August 04, 2022
Filing Date:
February 25, 2021
Export Citation:
Assignee:
ZHONG TAIPING (CN)
International Classes:
A41D13/11; A61L2/04; A61L9/16
Foreign References:
| CN2624922Y | 2004-07-14 | |||
| CN111098673A | 2020-05-05 | |||
| CN112121320A | 2020-12-25 | |||
| TW200427955A | 2004-12-16 | |||
| CN111329175A | 2020-06-26 | |||
| US5165395A | 1992-11-24 |
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