CN213822221U - Portable oxygen-enriched health care cabin for plateau - Google Patents
Portable oxygen-enriched health care cabin for plateau Download PDFInfo
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- CN213822221U CN213822221U CN202020926115.4U CN202020926115U CN213822221U CN 213822221 U CN213822221 U CN 213822221U CN 202020926115 U CN202020926115 U CN 202020926115U CN 213822221 U CN213822221 U CN 213822221U
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Abstract
The embodiment of the application discloses and provides a portable oxygen-enriched health care cabin for plateaus, which is used for solving the problem of inconvenient carrying. For this, the portable oxygen boosting health care cabin for plateau that this application embodiment provided, including the cabin body, oxygen boosting new trend conveyer and embrane method oxygen boosting equipment, embrane method oxygen boosting equipment through first connecting tube with the connection can be dismantled to oxygen boosting new trend conveyer, oxygen boosting new trend conveyer pass through the second connecting tube with the connection can be dismantled to the air inlet of the cabin body, still be equipped with the gas vent on the cabin body, be equipped with the pressure control valve on the gas vent.
Description
Technical Field
The utility model belongs to the technical field of oxygen boosting health care cabin, especially, relate to a portable oxygen boosting health care cabin for plateau.
Background
The special environmental characteristics of the plateau have obvious influence on the physiological and psychological activities of the organism. The plateau environment is characterized by low pressure and oxygen deficiency. When a plain enters a plateau, stress reactions of a respiratory system, a circulatory system, a digestive system and a nervous system occur due to oxygen deficiency. The common symptoms comprise headache, insomnia, anorexia, fatigue, dyspnea and the like. The best way to combat hypoxia is to supply oxygen. If a person entering the plateau is equipped with a portable oxygen supply device, this helps to minimise the risk of cognitive decline and the like due to hypoxia.
At present, the medical hyperbaric oxygen chamber is adopted in the market to solve the problem of high altitude hypoxia. As the medical hyperbaric oxygen chamber belongs to medical equipment, the medical hyperbaric oxygen chamber is inconvenient to carry, has a complex structure, is supervised by the national drug administration and quality administration, and can be operated on duty by a professional institution. In addition, the whole process needs the real-time operation and monitoring of workers, and the large-scale use in plateau areas cannot be realized.
SUMMERY OF THE UTILITY MODEL
The present application is directed to solving at least one of the problems in the prior art. Therefore, one of the objectives of the embodiments of the present application is to provide a portable oxygen-enriched health cabin for use in plateau, which has a simple structure and is convenient to carry.
For this, the portable oxygen boosting health care cabin for plateau that this application embodiment provided, including the cabin body, oxygen boosting new trend conveyer and embrane method oxygen boosting equipment, embrane method oxygen boosting equipment through first connecting tube with the connection can be dismantled to oxygen boosting new trend conveyer, oxygen boosting new trend conveyer pass through the second connecting tube with the connection can be dismantled to the air inlet of the cabin body, still be equipped with the gas vent on the cabin body, be equipped with the pressure control valve on the gas vent.
In the embodiment of the application, the oxygen-enriched air of embrane method oxygen boosting equipment output draws down at oxygen-enriched new trend conveyer and introduces the cabin internally, supply the interior personnel of cabin to absorb, be equipped with the pressure control valve on the gas vent, when the internal atmospheric pressure of cabin reaches the settlement pressure of pressure control valve, the pressure control valve is automatic to be opened, decompress the cabin body, when the internal pressure of cabin falls back to when setting for atmospheric pressure, the pressure control valve self-closing, the pressure control valve that sets up on the gas vent on the cabin body, can guarantee the internal malleation environment that is of cabin, thereby can improve the absorption condition of the internal personnel of cabin to oxygen, reach the purpose of alleviating the reaction plateau fast.
In addition, the cabin body, the oxygen-enriched fresh air conveyor and the membrane method oxygen enrichment equipment are detachably connected through the connecting pipeline, the cabin body, the oxygen-enriched fresh air conveyor and the membrane method oxygen enrichment equipment can be detached, and therefore carrying is convenient, the whole oxygen-enriched health care cabin only comprises the cabin body, the oxygen-enriched fresh air conveyor, the membrane method oxygen enrichment equipment and the connecting pipeline, and the structure is simple.
In some embodiments, the air inlet and the air outlet are respectively disposed on two opposite sidewalls of the cabin body, so as to facilitate the exhaust of the exhaust gas in the cabin body.
In some embodiments, the air inlet is disposed near an upper portion of the cabin, and the air outlet is disposed near a lower portion of the cabin, so as to facilitate the discharge of waste gases such as carbon dioxide from the cabin.
In some embodiments, the cabin body is provided with a zipper type cabin door, so that oxygen inhalation personnel can conveniently get in and out of the cabin body.
In some embodiments, the membrane process oxygen enrichment device comprises an air filter, a compressor and a membrane separation module connected in sequence by an air inlet line;
and an oxygen-enriched outlet of the membrane separation component is connected with the oxygen-enriched fresh air conveyor.
In some embodiments, an oxygen analyzer connected with the membrane oxygen enrichment device and the oxygen enrichment fresh air conveyor is arranged in the cabin.
In some embodiments, the enclosure is collapsible and the enclosure is easily transported.
In some embodiments, the enclosure is provided with a transparent viewing window.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of a portable oxygen-enriched health cabin for plateau provided by the embodiment of the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the portable oxygen-enriched health care cabin for plateau provided by the embodiment of the application comprises a cabin body 1, an oxygen-enriched fresh air conveyor 2 and a membrane oxygen-enriched device 3, wherein the membrane oxygen-enriched device 3 is detachably connected with the oxygen-enriched fresh air conveyor 2 through a first connecting pipeline 4, the oxygen-enriched fresh air conveyor 2 is detachably connected with an air inlet 6 of the cabin body 1 through a second connecting pipeline 5, an air outlet is further arranged on the cabin body 1, and a pressure control valve 7 is arranged on the air outlet.
In this application embodiment, the oxygen-enriched air that membrane method oxygen boosting equipment 3 produced is carried to cabin 1 in under oxygen-enriched new trend conveyer 2's traction, supply personnel to absorb in the cabin 1, because of be equipped with pressure control valve 7 on the gas vent, when the internal atmospheric pressure of cabin reaches the settlement pressure of pressure control valve 7, pressure control valve 7 is automatic to be opened, decompress to the cabin, when the internal pressure of cabin falls back to when setting for atmospheric pressure, pressure control valve 7 self-closing, the pressure control valve 7 that sets up on the gas vent on the cabin, can guarantee to be the malleation environment in the cabin, thereby can improve the absorption condition of cabin personnel to oxygen, reach the purpose of alleviating altitude reaction fast. The specific structure of the pressure control valve 7 is the prior art and will not be described in detail herein.
In addition, the cabin body 1, the oxygen-enriched fresh air conveyor 2 and the membrane method oxygen-enriched equipment 3 are detachably connected through the connecting pipeline, the cabin body 1, the oxygen-enriched fresh air conveyor 2 and the membrane method oxygen-enriched equipment 3 can be disassembled, and therefore carrying is convenient, and the whole oxygen-enriched health care cabin only consists of the cabin body 1, the oxygen-enriched fresh air conveyor 2, the membrane method oxygen-enriched equipment 3 and the connecting pipeline, and is simple in structure.
Specifically, two ends of the first connecting pipe 4 are directly connected with an oxygen-enriched outlet of the membrane-method oxygen-enriched device 3 and an air inlet 6 of the oxygen-enriched fresh air conveyor 2 in an interference insertion manner, and two ends of the second connecting pipe are directly connected with an air inlet 6 of the cabin body 1 and an air outlet of the oxygen-enriched fresh air conveyor 2 in an interference insertion manner. Of course, the first connecting pipe 4 can also be connected with the oxygen-enriched outlet of the membrane oxygen-enriched device 3 and the air inlet 6 of the oxygen-enriched fresh air conveyor 2 through the hoop, and correspondingly, the second connecting pipe can also be connected with the air inlet 6 of the cabin 1 and the air outlet of the oxygen-enriched fresh air conveyor 2 through the hoop.
Referring to fig. 1, it can be understood that an oxygen analyzer 12 can be arranged on a cabin body 1, the concentration of oxygen in mixed gas in the cabin body 1 can be detected and displayed in real time through the oxygen analyzer, the oxygen analyzer is electrically connected with an oxygen-enriched fresh air conveyor 2 and a membrane oxygen-enriched device 3 through signal lines, when the concentration of oxygen in the cabin body is reduced to a set concentration of a health care cabin control system, the oxygen analyzer feeds back a control signal to the health care cabin control system, the control system controls the membrane oxygen-enriched device 3 to start oxygen enrichment, the oxygen-enriched fresh air conveyor 2 starts to convey oxygen-enriched air into the cabin body 1, when the concentration of oxygen in the cabin body exceeds the set concentration of the health care cabin control system, the oxygen analyzer feeds back a control signal to the health care cabin control system, and the control system controls to close the membrane oxygen-enriched device and the oxygen-enriched fresh air conveyor, so as to achieve the purpose of energy saving.
In practical application, the air inlet 6 and the air outlet are respectively arranged on two opposite side walls of the cabin 1. Specifically, the air inlet 6 is disposed near the lower portion of the cabin 1, and the air outlet is disposed near the upper portion of the cabin 1. After entering the cabin 1 from the air inlet 6, the fresh air flow can take out waste gas generated by breathing from the air outlet, and the waste gas in the cabin 1 can be conveniently discharged.
Referring to fig. 1, it should be explained that a zipper type cabin door 8 is disposed on the cabin 1, and the cabin door 8 is connected with the cabin 1 through a zipper (not shown in the figure), so as to form a relatively closed oxygen absorption space in the cabin 1, in this embodiment, a person needing oxygen absorption can conveniently enter the oxygen absorption space through the cabin door 8 to absorb oxygen.
Referring to fig. 1, in some possible embodiments, the membrane oxygen enrichment device 3 can provide about 30% (v/v%) oxygen-enriched air, the membrane oxygen enrichment device 3 comprises an air filter 9, a compressor 10 and a membrane separation module 11 which are connected in sequence through an air inlet pipeline, an oxygen-enriched outlet of the membrane separation module 11 is connected with an oxygen-enriched fresh air conveyor 2, the air is filtered by the air filter 9 and enters the membrane separation module 11 under the action of the compressor 10, when the air passes through a polymer membrane of the membrane separation module 11, the air is prepared into gases with different oxygen contents under the driving of pressure difference due to different permeation rates of oxygen and nitrogen when the oxygen and the nitrogen pass through the polymer membrane, and the oxygen-enriched gas is conveyed to the cabin 1 through the oxygen-enriched outlet of the membrane separation module 11. As for the specific structure of the membrane separation module 11, the prior art can adopt the structure such as that in patents CN96239187.5 and CN200951960, which are not described in detail herein.
In addition, in order to increase the humidity, a humidifier can be added between the membrane separation assembly 11 and the oxygen-enriched fresh air conveyor 2.
In practical application, the cabin 1 is a foldable plastic soft cabin 1 with internal bearing micro-positive pressure, the working pressure is not more than 1atm (absolute pressure), the splicing process of the cabin 1 main body is a high-temperature heat sealing process, and the product accessories and accessories are a high-frequency pressing process, so that the cabin 1 can be folded, and the transportation is convenient. In addition, the cabin body 1 can be provided with a transparent observation window, and the observation window can be used for people to clearly know and observe the conditions inside and outside the cabin body 1.
The embodiment of the application is based on the mechanism that the oxygen partial pressure can be improved by increasing the oxygen concentration or the atmospheric pressure of the environment, and the oxyhemoglobin saturation of the personnel is improved, through the pressure control valve 7 arranged on the exhaust port, a proper oxygen-enriched environment with micro-positive pressure (the pressure is not more than 1atm absolute pressure and the oxygen-enriched concentration is about 26%) can be constructed for the personnel in the cabin body 1, because the increase of 1 percent of the oxygen content in the air (for example, the increase of 21 percent to 22 percent) is equivalent to the reduction of the altitude by 300 meters, and the increase of 21 percent to 26 percent of the oxygen content in the air in the cabin at the altitude of 4500 meters is equivalent to the reduction of the altitude by 1500 meters, so that the absorption condition of the oxygen by the personnel in the cabin body (the oxyhemoglobin saturation of the personnel in the cabin body) is improved, the purpose of quickly relieving the altitude reaction is achieved, a simulated low altitude environment is provided for the people who enter the plateau work, the life and the travel, and the whole health-care cabin has a simple structure, the oxygen inhalation effect of the personnel in the cabin is good, and the folding and carrying are convenient.
The above examples are merely illustrative of the present invention clearly and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Nor is it intended to be exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.
Claims (8)
1. The utility model provides a portable oxygen boosting health care cabin for plateau, includes the cabin body, oxygen boosting new trend conveyer and embrane method oxygen boosting equipment, its characterized in that: membrane method oxygen boosting equipment through first connecting line with the connection can be dismantled to oxygen boosting new trend conveyer, oxygen boosting new trend conveyer through second connecting line with the connection can be dismantled to the air inlet of the cabin body, still be equipped with the gas vent on the cabin body, be equipped with the pressure control valve on the gas vent.
2. The portable oxygen-enriched health cabin for plateau as claimed in claim 1, wherein: the air inlet and the air outlet are respectively arranged on two opposite side walls of the cabin body.
3. The portable oxygen-enriched health cabin for plateau as claimed in claim 2, wherein: the air inlet is arranged close to the upper part of the cabin body, and the air outlet is arranged close to the lower part of the cabin body.
4. The portable oxygen-enriched health cabin for plateau as claimed in any one of claims 1-3, wherein: and an oxygen analyzer connected with the membrane oxygen enrichment equipment and the oxygen enrichment fresh air conveyor is arranged in the cabin body.
5. The portable oxygen-enriched health cabin for plateau as claimed in claim 4, wherein: the cabin body is provided with a zipper type cabin door.
6. The portable oxygen-enriched health cabin for plateau as claimed in claim 4, wherein: the membrane oxygen enrichment equipment comprises an air filter, a compressor and a membrane separation assembly which are sequentially connected through an air inlet pipeline, and an oxygen enrichment outlet of the membrane separation assembly is connected with the oxygen enrichment fresh air conveyor.
7. The portable oxygen-enriched health cabin for plateau as claimed in claim 4, wherein: the cabin body is foldable.
8. The portable oxygen-enriched health cabin for plateau as claimed in claim 4, wherein: the cabin body is provided with a transparent observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926115.4U CN213822221U (en) | 2020-05-27 | 2020-05-27 | Portable oxygen-enriched health care cabin for plateau |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926115.4U CN213822221U (en) | 2020-05-27 | 2020-05-27 | Portable oxygen-enriched health care cabin for plateau |
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| Publication Number | Publication Date |
|---|---|
| CN213822221U true CN213822221U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020926115.4U Active CN213822221U (en) | 2020-05-27 | 2020-05-27 | Portable oxygen-enriched health care cabin for plateau |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288125A (en) * | 2021-12-30 | 2022-04-08 | 中国人民解放军总医院 | Oxygen-enriched environment intelligent control system of medical shelter under plateau environment |
| CN114322161A (en) * | 2022-01-06 | 2022-04-12 | 中国人民解放军总医院 | Medical shelter integrating ICU (intensive care unit), negative pressure isolation, oxygen-enriched treatment and positive pressure protection functions |
-
2020
- 2020-05-27 CN CN202020926115.4U patent/CN213822221U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288125A (en) * | 2021-12-30 | 2022-04-08 | 中国人民解放军总医院 | Oxygen-enriched environment intelligent control system of medical shelter under plateau environment |
| CN114322161A (en) * | 2022-01-06 | 2022-04-12 | 中国人民解放军总医院 | Medical shelter integrating ICU (intensive care unit), negative pressure isolation, oxygen-enriched treatment and positive pressure protection functions |
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