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Unidirectional connection structure capable of temporarily storing gas

A one-way conduction, gas technology, applied in respirator and other directions, can solve the problem of gas supply and demand mismatch, etc., to achieve the effect of stable airflow and smooth airflow

Pending Publication Date: 2019-04-09
KUNSHAN YUANSHAN TIANDI SOFTWARE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a one-way conduction structure capable of buffering gas, which aims to improve the problem of gas supply and demand mismatch existing in the existing one-way conduction structure

Method used

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  • Unidirectional connection structure capable of temporarily storing gas
  • Unidirectional connection structure capable of temporarily storing gas
  • Unidirectional connection structure capable of temporarily storing gas

Examples

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Embodiment

[0041] figure 1 Shows a schematic structural diagram of a unidirectional conduction structure 100 capable of buffering gas provided by an embodiment of the present invention, please refer to figure 1 This embodiment provides a unidirectional conduction structure 100 capable of buffering gas. In this embodiment, the unidirectional conduction structure 100 capable of buffering gas can be used to divert air or purified air for a mask. Yes, the present invention does not limit the use of the unidirectional conductive structure 100 capable of buffering gas. For example, the unidirectional conductive structure 100 capable of buffering gas can also be used for gas masks, oxygen breathing machines, diving equipment, breathing shields, etc., and further In the embodiment of the present invention, the unidirectional conduction structure 100 capable of buffering gas is arranged between the isolation cover for human breathing and the gas source. It is understood that the unidirectional condu...

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Abstract

The invention relates to the field of breathing equipment, in particular to a unidirectional connection structure capable of temporarily storing gas. The unidirectional connection structure comprisesa temporary storage gas bag, an integration structure, a gas inlet joint, a gas outlet joint and a gas check mechanism, wherein the integration structure is provided with a sealed cavity, a gas bag joint connected with the gas bag and a gas inlet joint, a gas inlet end of the gas inlet joint is located outside the integration structure, and a gas outlet end is connected with the integration structure and communicated with the sealed cavity; the gas inlet end of the gas outlet joint is connected with the integration structure, and the gas outlet end of the gas outlet joint is located outside the integration structure and used for outputting gas; the gas check mechanism is arranged to allow gas in the sealed cavity to flow out of the gas outlet joint unidirectionally. When the gas check mechanism is closed, gas enters the temporary storage gas bag, part of the gas is stored in the temporary storage gas bag, and the stored gas is output when the gas check mechanism is opened. Therefore,the problem of mismatch between gas supply and demand is solved.

Description

Technical field [0001] The invention relates to the field of breathing equipment, and in particular to a unidirectional conduction structure capable of buffering gas. Background technique [0002] At present, the auxiliary breathing system on the market has air source, pipeline, isolation breathing mask, and some isolation breathing masks are equipped with a gas check valve, but this design cannot solve the problem of the uniform supply of air source and the user's breathing rhythm. . [0003] When the user breathes in at a rapid rate, the air source must supply air at a fast rate to keep up with the user’s needs. However, in the prior art, it is difficult to adjust the air source supply speed according to the user’s breathing rhythm. The size of is a constant rate of air supply. Therefore, in order to breathe easily, the user will set the air supply speed to a large value, and the user will exhale while the air source is still supplying gas at a constant rate. At this time, the p...

Claims

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Application Information

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IPC IPC(8): A61M16/20
CPCA61M16/208
Inventor 孙一鑫
Owner KUNSHAN YUANSHAN TIANDI SOFTWARE TECH CO LTD
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