Breathing mask

A technology of breathing mask and inner wall surface, applied in breathing masks, respirator and other directions, can solve the problems of poor sealing of breathing mask and low human comfort, and achieve easy-to-fit facial features, automatic adjustment, and comfortable wearing. Effect

Pending Publication Date: 2020-03-17
湖南比扬医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a breathing mask, which aims to solve the technical problems of poor airtightness of the breathing mask in the prior art and low comfort of the human body caused by wearing it for a long time

Method used

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] It should be noted that all directional indications (such as up, down, etc.) in the embodiments of the present invention are only used to explain the relative positional relationship, movement conditions, etc. between the components in a certain posture (as shown in the drawings), If the specific posture changes, the directional indication also changes accordingly.

[0031] In addition, in the present invention, descript...

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Abstract

The invention provides a breathing mask which comprises a frame, a connecting piece, a silica gel cushion and a breather pipe. A through hole is formed in the frame; the connecting piece is mounted onthe inner wall surface of the through hole; and the connecting piece is connected with the silica gel cushion through a connecting part. The connecting part is recessed inwards to form an elastic groove so that the silica gel cushion can rotate to adapt to facial features of different human bodies. Besides, a supporting bone position is further arranged between the connecting piece and the silicagel cushion. The silica gel cushion includes a first cushion body and a second cushion body arranged on the outer side of the first cushion body. The breather pipe is communicated with the through hole, so that the air from the breather pipe enters the silica gel cushion through the through hole and the connecting piece for the human body to breathe. The breathing mask has advantages of being comfortable to wear and good in air tightness.

Description

technical field [0001] The invention relates to the field of breathing aids, in particular to a breathing mask. Background technique [0002] Medical breathing masks are used to cooperate with ventilators or other medical equipment. Most of the medical breathing masks in the prior art are made of ordinary silica gel at the parts where the breathing masks contact with the human face. There is extrusion between the part and the face of the human body, and it is easy to cause pain when worn for a long time, resulting in low comfort of the human body; and because the facial features of the human body are different, it is not possible to make the silicone parts that are in contact with the human face with a uniform specification. The seal is complete, and there is a situation of air leakage, which will affect the therapeutic effect. [0003] In view of this, it is necessary to provide a new breathing mask to solve or at least alleviate the above-mentioned technical defects. Co...

Claims

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Application Information

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IPC IPC(8): A61M16/06
CPCA61M16/0616
Inventor 陈超邓武雄
Owner 湖南比扬医疗科技有限公司
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