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Wearable Breathing Device

A breathing device and wearable technology, applied in respiratory protection devices, life-saving equipment, fire rescue and other directions, can solve the problems of single use method and limited population of masks

Active Publication Date: 2022-05-13
TSINGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide a wearable breathing device for the limited number of suitable people and the single use method of traditional masks.

Method used

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Experimental program
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Embodiment Construction

[0062] In order to make the purpose, technical solution and technical effect of the present invention clearer, the wearable respiratory device of the present invention will be specifically described below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0063] See Figure 1-3 , the embodiment of the present invention provides a wearable breathing apparatus 100, comprising: a mask main body 2, a filter module 50, and a breathing module. The breathing module includes an exhalation unit 60 and an air supply unit 80 .

[0064] The mask main body 2 can be made of flexible polymer material and can be directly fixed on the face. Specifically, in one embodiment, the mask main body 2 is made of silica gel, and the thickness of the mask main body 2 is not limited and can be selected according to needs. It can be understood that the m...

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Abstract

The invention relates to a wearable breathing device, comprising: a mask body, a filter module and a breathing module. The mask body has a first installation through hole and a second installation through hole. The filter module and the breathing module are respectively installed in the first installation through hole and the second installation through hole, and the breathing module includes an exhalation unit or an air supply unit. The exhalation unit or the air supply unit can be detachably installed in the same installation through hole, and can be replaced according to the selection of different breathing modes. The selection of different breathing modes enables the wearable breathing device to solve the problems that the traditional wearable breathing device is suitable for a limited number of people and uses a single method. Healthy people or people who exercise too little can choose the self-priming type when using the wearable breathing device, and the elderly, children or patients with cardiopulmonary diseases can choose the air-supplied type when using the wearable breathing device.

Description

technical field [0001] The invention relates to a protective product, in particular to a wearable breathing device. Background technique [0002] At present, due to the poor quality of the air environment, efforts need to be made to improve breathing conditions. In order to reduce the impact of smog, dust, poisonous gas and peculiar smell that often exist in the air environment and cooperate with the medical process, it is urgent to provide a device for purifying the air. Air purifiers can better absorb smog, poisonous gas and peculiar smell, etc., and are suitable for use in confined spaces. They are not suitable for outdoor environments or environments with high exchangeability with outdoor air, and confined spaces are generally relatively large, and the cost High, the purification time is long, and the protection effect on the individual is not timely. [0003] At present, most people use masks in their daily life. When using a traditional filter mask, in order to ensu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62B7/10A62B9/02A62B9/06
CPCA62B7/10A62B9/022A62B9/06
Inventor 杨颖梁幸幸杨帅
Owner TSINGHUA UNIV
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