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Portable individual soldier pressurizing cabin

A pressurized cabin, portable technology, used in separation methods, treatment rooms, respiratory protection containers, etc., can solve problems such as complexity of use, untimely patient treatment, casualties, etc., to achieve convenient unfolding and folding, and improve hypoxia levels. , The effect of personnel and equipment safety

Pending Publication Date: 2022-04-29
中船西安东仪科工集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the operation of the medical hyperbaric oxygen chamber is professional, the use is complicated and risky, and it belongs to the fixed-point use of medical institutions. It is difficult to treat plateau emergencies at altitudes above 4500 meters in the special plateau environment of field operations, which can easily lead to ineffective treatment of patients. Casualties occur in time

Method used

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  • Portable individual soldier pressurizing cabin
  • Portable individual soldier pressurizing cabin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] refer to figure 1 and figure 2 , the embodiment of the present invention proposes a portable pressurized cabin for individual soldiers, which mainly includes a software cabin for individual soldiers 1 and an air pressurization box 5; One end of the software cabin 1 is provided with an air inlet 3, and the other end is provided with one or more pressure limiting valves 4; the air booster box 5 is provided with a booster pump 6, and the output end of the booster pump 6 It is directly or indirectly connected to the air inlet port 3 through the gas delivery pipe 17 .

[0027] The individual soft cabin 1 is a cylindrical soft individual horizontal sleeping cabin, which is made of thermoplastic polyurethane elastomer high-frequency heat-synthesized; the air inlet interface 3 is connected to the air pipe 17 as a PU hose, and the silencer is installed inside; the sealed zipper 2 is used as the cabin The mouth is for personnel to enter and exit, and the sealed zipper 2 can be...

Embodiment 2

[0035] refer to figure 1 , On the basis of Embodiment 1, the individual soldier software cabin 1 is also provided with an observation window 7 .

[0036] The observation window 7 is an elliptical transparent window, which can communicate with the outside in time and also has a lighting function.

Embodiment 3

[0038] refer to figure 1 , On the basis of Embodiment 1, the individual software cabin 1 is also provided with a safety relief valve 9 and a manual relief valve 10 .

[0039] The pressure limiting valve 4, the safety relief valve 9 and the manual pressure relief valve 10 form a triple pressure safety protection to ensure that the pressure in the individual software compartment 1 does not exceed the prescribed working pressure or emergency relief pressure, which is very safe to use. The pressure of the safety relief valve 9 and the manual relief valve 10 is set to 50kPa; the manual relief valve 10 is operable inside and outside the cabin. When the manual pressure relief valve 10 is fully opened, complete pressure relief can be achieved within one minute. Safety pressure relief valve 9 is to automatically release emergency pressure when the pressure is close to 50kPa to ensure absolute safety.

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Abstract

The invention provides a portable single-soldier pressurizing cabin which mainly comprises a single-soldier soft cabin and an air pressurizing box, a sealing zipper is arranged on the side wall of the single-soldier soft cabin, an air inlet connector is arranged at one end of the single-soldier soft cabin, and one or more pressure limiting valves are arranged at the other end of the single-soldier soft cabin; a booster pump is arranged in the air booster box, and the output end of the booster pump is directly or indirectly connected with the air inlet connector through an air conveying pipe. According to the portable individual soldier pressurizing cabin, the low air pressure in the individual soldier soft cabin can be increased to normal atmospheric pressure, so that the oxygen content is increased, physical dissolved oxygen in blood and tissues of emergency personnel in the individual soldier soft cabin is increased, the blood oxygen content is increased, the blood oxygen dispersion effect is improved, the cell viability is recovered, the oxygen deficit level of an organism can be effectively improved, and the safety of the emergency personnel is improved. The medicine has a good effect on treating and curing plateau emergency.

Description

technical field [0001] The invention belongs to the technical field of pressurized oxygen supply, and in particular relates to a portable pressurized cabin for individual soldiers. Background technique [0002] The medical hyperbaric oxygen chamber has a treatment pressure of 2 to 3 atmospheres, mainly for pathological patients with complete or partial loss of respiratory function such as CO poisoning, pulmonary edema, and cerebral edema, so that patients can be treated by forced inhalation of high-concentration oxygen. Because the operation of the medical hyperbaric oxygen chamber is professional, the use is complicated and risky, and it belongs to the fixed-point use of medical institutions. It is difficult to treat plateau emergencies at altitudes above 4500 meters in the special plateau environment of field operations, which can easily lead to ineffective treatment of patients. Casualties occur in time. Contents of the invention [0003] In view of this, the object of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G10/02B01D46/30B01D53/00B01D53/26B01D53/32
CPCA61G10/026B01D53/002B01D53/265B01D53/32B01D46/30B01D2259/4533B01D2257/80B01D2258/06
Inventor 闫嘉莹郭帅李可心李春恒董璐于洋
Owner 中船西安东仪科工集团有限公司
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