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Nose plug type respirator

A respirator and nasal congestion technology, applied in the field of medical supplies, can solve problems such as insufficient air supply and affecting the quality of sleep of users

Inactive Publication Date: 2015-06-03
HSINER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the user wears the respirator and the headband 2 is subjected to an external force, the headband 2 will pull the body 1, and the nasal plug 3 can be separated from the body 1, and the air can flow from the insertion hole 103 Leakage may lead to insufficient air supply, affecting the user's sleep quality

Method used

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  • Nose plug type respirator
  • Nose plug type respirator
  • Nose plug type respirator

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Embodiment Construction

[0019] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. First of all, it should be noted that the present invention is not limited to the following specific embodiments. Those skilled in the art should understand the present invention from the spirit embodied in the following embodiments, and each technical term can be optimized based on the spirit of the present invention. broad understanding. The same or similar components in the figures are denoted by the same reference numerals.

[0020] Such as image 3 , Figure 4 , Figure 5 and Figure 6 As shown, a nasal respirator according to a preferred embodiment of the present invention includes a main body unit 10 , a headband unit 20 , a nasal plug unit 30 and an air delivery unit 40 .

[0021] The main unit 10 is made of silicone materia...

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Abstract

A nose plug type respirator comprises a main body unit, a head band unit, a nose plug unit and an oxygen delivery unit, wherein the main body unit is provided with a main body which can define one cavity, two connecting parts and two embedding holes; a concave part, a penetrating hole, a shoulder surface arranged between the concave part and the penetrating hole, and an airtight ring arranged on the shoulder surface in a protruding manner are arranged on a rear wall of the main body; one main plate of the nose plug unit is embedded into the concave part and is propped against the airtight ring; and two pinch plates are inserted into the embedding holes respectively in an embedding manner. Therefore, the pinch plates are inserted into the embedding holes in the embedding manner, and the nose plug unit can have better locating performance relative to the main part and is prevented from being pulled to be separated from a nose. The main part is propped against the airtight ring, and a purpose of better airtightness can be achieved.

Description

technical field [0001] The invention relates to a medical product, in particular to a nasal plug respirator. Background technique [0002] Such as figure 1 and figure 2 As shown, an existing nasal plug respirator has a main body 1, a headband 2 connected to both sides of the main body 1, a nasal plug 3 embedded in the inside of the main body 1, and a nasal plug 3 opposite to the nasal plug 3. The air pipe 4 installed on the outside of the main body 1. The main body 1 is integrally formed of silicone material, and has a rear wall 101 and a front wall 102 formed by extending and converging from the periphery of the rear wall 101. The rear wall 101 has a nose plug 3 embedded The embedding hole 103 of the front wall 102 has a combination hole 104 for the installation and positioning of the air pipe 4 . [0003] When the user wears the respirator and the headband 2 is subjected to an external force, the headband 2 will pull the body 1, and the nasal plug 3 can be separated f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M16/00
Inventor 张二郎
Owner HSINER