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Flexible air-oxygen pressurized chamber

An oxygen pressure and software technology, applied in respiratory protection containers, medical science, hospital equipment, etc., can solve the problems of unfavorable carrying out, bulky pressure chamber, etc., and achieve the effect of being easy to carry out, easy to carry, and shortening the inflation time.

Pending Publication Date: 2017-12-12
北京中兵救援装备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high requirements of the internal pressure on various components, the existing pressure chamber is bulky, which is not conducive to carrying it out

Method used

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  • Flexible air-oxygen pressurized chamber
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  • Flexible air-oxygen pressurized chamber

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Embodiment Construction

[0030] The present invention protects a soft air oxygenation pressure chamber, please refer to Figure 1 to Figure 4 The structure shown includes the cabin body 1, which is a cylindrical soft sealed airbag with round ends, which is heat-synthesized from soft TPU composite airtight material, and can withstand a pressure of not less than 50Kpa. An accommodating space is provided in the cabin main body 1, and the accommodating space can accommodate at least one person to lie in. An inflatable air cushion 5 is arranged on the bottom surface of the cabin main body 1, which can be connected to the cabin air bag or placed in the cabin air bag independently, which improves the comfort of use and is easy to carry.

[0031] The cabin main body 1 is provided with a number of air intake ports 4 , an air release valve 2 and an overflow valve 18 . The air inlet interface 4 can be selected as a quick-plug interface, which is a flat-conical sub-interface 12 and a flat-conical female interfac...

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Abstract

The invention provides a flexible air-oxygen pressurized chamber. The flexible air-oxygen pressurized chamber comprises a chamber body which is a flexible sealed airbag. An accommodating space is formed in the chamber body, and an inflatable air cushion can be arranged in the accommodating space. The chamber body is provided with flat conical inlet interfaces, a deflation valve, an overflow valve, internal and external pressure gauges and a transparent window. The flexible air-oxygen pressurized chamber further comprises a user access port sealed with a double-layer nylon zipper. An insert-combined type support is arranged outside the chamber body in a matched mode. A cylindrical supporting inflatable airbag preventing lateral movement of the chamber body is arranged on the lower portion of the support. The flexible airbag of the chamber body is formed through heat sealing from a TPU composite airtight material. An air supply system connected with the multiple inlet interfaces is arranged outside the chamber body, and a silent oil-free compressor, a carbon filter, an oxygen generator, an anion generator, an air pressure regulating device and an oxygen concentration detecting device are arranged in the air supply system. The flexible air-oxygen pressurized chamber can be folded easily, is convenient to carry, has good airtightness, and is safe and convenient to use.

Description

technical field [0001] The invention relates to a gas pressurized cabin, which is a foldable soft airtight airbag type, portable cabin body, a silent compressor, a negative oxygen ion generator, and an oxygen mixed pressure gas supply system. Background technique [0002] The pressure chamber is mainly used to relieve high-altitude hypoxia, relieve exercise and mental fatigue, beauty treatment, increase blood oxygen and other functions. However, due to the high requirements of the internal pressure on the various components, the existing pressure chamber is bulky, which is not conducive to carrying it out. Contents of the invention [0003] The technical problem solved by the present invention is to provide a portable soft air oxygenated pressure chamber. [0004] The technical means adopted in the present invention are as follows. [0005] A soft air oxygenation pressure chamber, comprising a cabin body, which is a soft airtight airbag, a storage space is provided in th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G10/02
CPCA61G10/026
Inventor 于凤梅
Owner 北京中兵救援装备有限公司
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