Medical efficient sterilization mask and manufacturing method thereof

A mask, high-efficiency technology, applied in the field of masks, can solve the problem of fast loss of filter elements

Inactive Publication Date: 2022-04-15
孟建飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when there is a filter element on the mask, if the medical staff enters a place with a poor environment, the filter element will be worn out faster, so a mask that can replace the filter element is needed

Method used

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  • Medical efficient sterilization mask and manufacturing method thereof
  • Medical efficient sterilization mask and manufacturing method thereof
  • Medical efficient sterilization mask and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment one; A kind of medical high-efficiency sterilization mask, as figure 1 and figure 2 , comprising a mask body 1 and an annular lanyard 11 arranged at both ends of the mask body 1, the mask body 1 is provided with a ventilation pipe 12 communicating with the air on both sides of the mask body 1, the mask body 1 is a mask covering the size of the lower half of the face of a person, It only needs to be able to cover the lower half of the face of the person, and when it is brought to the face, it fits the face. Since the invention of the present invention lies in the replacement of the filter element, and the mask body 1 is a prior art, it will not be described in detail here. The air pipe 12 is provided with an air filter element. When the mask is brought to the face, the end of the air pipe 12 away from the face is provided with some stop rods 121 that restrict the removal of the air filter core from the air pipe 12, and the air pipe 12 is far away from the sto...

Embodiment 2

[0039] Embodiment 2: A manufacturing method of a medical high-efficiency sterilizing mask, the air filter element is put into the ventilation pipe 12, the position of the air filter element is limited by the first limiting member, and the position of the closing plate 122 is limited by the second limiting member, when When the air filter element needs to be replaced, the air filter element is taken out through the second stopper and the first stopper.

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Abstract

The invention discloses a medical efficient sterilization mask and a manufacturing method thereof, relates to the technical field of masks, and achieves the purpose of replacing a filter element, the technical scheme is characterized in that the medical efficient sterilization mask comprises a mask body and annular hanging ropes arranged at the two ends of the mask body, and the mask body is provided with a breather pipe communicating air on the two sides of the mask body; an air filter element is arranged in the vent pipe, when the mask is brought to the face of a person, a plurality of stop levers for limiting the air filter element from moving out of the vent pipe are arranged at the end, away from the face, of the vent pipe, and a sealing plate for sealing a pipe opening of the vent pipe is hinged to the end, away from the stop levers, of the vent pipe. A first limiting piece for limiting the air filter element in the ventilation pipe is arranged on the sealing plate, a plurality of ventilation holes are formed in the sealing plate, and a second limiting piece for limiting the position of the sealing plate is arranged on the ventilation pipe.

Description

technical field [0001] The invention relates to the technical field of masks, more specifically, it relates to a medical high-efficiency sterilization mask and a manufacturing method thereof. Background technique [0002] In hospitals, medical staff usually wear masks. The existing medical masks have relatively simple structures, and most of them are made of cotton fiber materials. Two very thin ropes are usually used as lanyards on both sides of the mask body. . [0003] However, when there is a filter element on the mask, if the medical staff enters a place with a poor environment, the filter element will be worn out faster, so a mask that can replace the filter element is needed. Contents of the invention [0004] The purpose of the present invention is to provide a medical high-efficiency sterilization mask to achieve the purpose of replacing the filter element. [0005] Above-mentioned technical purpose of the present invention is achieved through the following tech...

Claims

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Application Information

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IPC IPC(8): A41D13/11A41D27/00
CPCA41D13/11A41D27/00
Inventor 孟建飞
Owner 孟建飞
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