Multi-layer filtering antibacterial protective mask

A multi-layer filtering and mask technology, applied in the field of masks, can solve problems such as discomfort, glasses with water vapor, and few types of bacteria and viruses, and achieve the effects of preventing colds, isolating pollution, and reducing water vapor.

Pending Publication Date: 2021-02-23
上海侨明医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the anti-bacterial effect of the existing anti-virus masks is not high, and it is easy to cause discomfort when worn for a lon

Method used

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  • Multi-layer filtering antibacterial protective mask
  • Multi-layer filtering antibacterial protective mask
  • Multi-layer filtering antibacterial protective mask

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] refer to Figure 1-2 , a multi-layer filter antibacterial protective mask, comprising: a bactericidal layer, a protective melt-blown layer attached to the bactericidal layer, and a skin-friendly layer attached to the protective melt-blown layer, the bactericidal layer is a silver fiber layer , anti-fog layer, the anti-fog layer includes a first anti-fog area and a second anti-fog area, the first anti-fog area and the second anti-fog area are located in ...

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PUM

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Abstract

The invention discloses a multi-layer filtering antibacterial protective mask, and the mask comprises a sterilization layer, a protective melt-blown layer attached to the sterilization layer and a skin-friendly layer attached to the protective melt-blown layer, wherein the sterilization layer is a silver fiber layer, the skin-friendly layer is a silver fiber non-woven fabric and an anti-fog layer,and the anti-fog layer comprises a first anti-fog area and a second anti-fog area; the first anti-fog area and the second anti-fog area are located in the skin-friendly layer and are symmetrically arranged relative to the nose wings, gas collecting pieces are placed in the first anti-fog area and the second anti-fog area respectively, inlet and outlet holes are formed in the opposite ends of thefirst anti-fog area and the second anti-fog area, and the inlet and outlet holes are used for conveniently taking the gas collecting pieces. According to the invention, efficient sterilization is realized, the antibacterial effect can reach 99%, breathing is smooth, non-oily particles can be filtered, and repeated washing can be carried out.

Description

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Claims

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Application Information

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Owner 上海侨明医疗器械有限公司
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