Seat type single pressurized oxygen cabin

A pressurized oxygen cabin, single-person technology, applied in medical science, hospital equipment, treatment rooms, etc., can solve the problems of large volume, difficult operation of the cabin, heavy weight, etc., and achieve a compact and round cabin structure, reliable sealing, and volume. reduced effect

Pending Publication Date: 2018-09-14
南京欣氧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] In order to overcome the deficiencies of the above-mentioned prior art, the present invention provides a solution to the existing problems of large volume, heavy weight and difficult operation of the cabin. Under the requirements of ergonomics, the cabin body is reduced as much as possible to provide a convenient Transportation, can enter elevators, public places, and family entrance doors, and one-button fully automatic operation, manual operation cabin, convenient entry and exit of personnel, can be opened inside and outside, multiple safety guarantees, seat type single person pressurization with high safety oxygen chamber

Method used

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  • Seat type single pressurized oxygen cabin
  • Seat type single pressurized oxygen cabin
  • Seat type single pressurized oxygen cabin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as figure 1 As shown, the seated single-person pressurized oxygen chamber includes an oblate spherical main cabin body 1, a cylindrical connecting pipe 2, a side-opening toothed flange door 3 and an outer shell 4, wherein: the oblate spherical main cabin body 1 is equipped with There is a human support device, and an observation window 8 is provided on the left and right sides and the front part; the cylindrical connecting pipe 2 is sleeved on the lower side of the front end of the oblate spherical main cabin body 1, and is inclined at an angle to the horizontal line. The bottom is fixed on the bottom of the oblate spherical main cabin body 1, and the legs of the person are stretched; the side-opening toothed flange door 3 is openably connected to the side of the oblate spherical main cabin body 1; the outer shell 4 is arranged on the oblate spherical main cabin body. The bottom of the cabin body 1 is connected to the cylindrical connecting pipe 2 and completely co...

Embodiment 2

[0061] The difference from the above-mentioned embodiments is that, for details, see Figure 4 and Figure 5 As shown, there are 8-20 concave teeth on the outer side of the can lid toothed flange 20, and generally 8, 12, 16, and 20 concave teeth have better use effects. The inner side welds the cut head bottom plate, one end welding hinge 24 is connected to the oblate spherical main cabin body 1, and the other end welds the outer handle assembly 21, the inner handle assembly 22, and the automatic lock penetrating cabin assembly 23. The U-shaped groove extension plate 25 is welded on the locking ring toothed flange 19, which reduces the torque of the handle and makes it easier to open and close the door. The clockwise direction of all the concave teeth 201 on the locking ring teeth meshing flange 19 is processed with a slope 202 .

[0062] Such as image 3 and Figure 4 As shown, the oblate spherical main cabin body 1 is composed of two identical elliptical (butterfly) head...

Embodiment 3

[0065] The difference from Embodiments 1 and 2 is that the installation cabin 30 enclosed between the oblate spherical main cabin body 1 and the outer shell 4 is installed with a control circuit 15, an air circuit and an outer panel assembly 16, which serve as a support for the cabin body , decoration and pipe connection. A preferred embodiment is that two manual integrated valves 12 and a pressure gauge 13 are installed on the instrument panel 11 . In addition, various penetrating parts 14 are installed on the cabin inside the shell.

[0066] In the above-mentioned embodiment, the effective diameter of the inner side perforation 171 of the looper toothed flange 17 of the side-opening toothed flange door 3 is not less than 750mm, and a better embodiment is that the effective diameter is 800mm, 900mm, etc., which can be It is reasonable to ensure that the size of the entry and exit holes of the entire pressurized oxygen chamber is relatively reasonable, and while taking into a...

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Abstract

The invention discloses a seat type single pressurized oxygen cabin which comprises a flat spherical main cabin body, a cylindrical connecting pipe, a side open meshing type flanged door and a casing.The flat spherical main cabin body is internally provided with a human body supporting device, and the left and right sides and the front portion of the flat spherical main cabin body each are provided with an observation window. The cylindrical connecting pipe sleeves one end of the flat spherical main cabin body, forms an angle with the horizontal line and is fixed downwards slantly at the bottom of the flat spherical main cabin body, for the legs of the human body to stretch; the side open meshing type flanged door is connected to the side of the flat spherical main cabin body and can be opened outwards; the casing is arranged at the joint of the bottom of the flat spherical main cabin body and the cylindrical connecting pipe and completely covers the outer surface of the cylindrical connecting pipe, and an instrument board is disposed at a position of the casing opposite to the top of the cylindrical connecting pipe. When the seat type single pressurized oxygen cabin is used, a user can sit or recline in the cabin, it is convenient to go in or out of the cabin, a cabin door is opened or closed conveniently, the sealing is safe and reliable, the front end of a head is spacious,and people of different heights can stretch their feet without feeling of depression.

Description

technical field [0001] The invention relates to the technical field of the space structure of a pressurized oxygen chamber, in particular to a seat type single-person pressurized oxygen chamber. Background technique [0002] Hyperbaric oxygen therapy refers to the treatment of breathing pure oxygen in an environment exceeding one atmosphere of pressure. Compared with ordinary oxygen inhalation, hyperbaric oxygen increases the oxygen concentration in the inhaled gas, increases the blood oxygen tension, increases the blood oxygen content, and increases the oxygen content and oxygen storage capacity in the tissue accordingly. The medical measures for the hypoxic state, by improving the human body's hypoxic symptoms caused by internal or external factors, make up for part of the lack of oxygen in the human body, so as to achieve the purpose of health care or treatment. For a series of diseases or physical discomforts caused by hypoxia and ischemia, hyperbaric oxygen therapy can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G10/02
CPCA61G10/026A61G2203/10
Inventor 杨继永王佳挺
Owner 南京欣氧科技有限公司
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