CN203954055U - Portable first-aid oxygen cabin - Google Patents
Portable first-aid oxygen cabin Download PDFInfo
- Publication number
- CN203954055U CN203954055U CN201420428883.1U CN201420428883U CN203954055U CN 203954055 U CN203954055 U CN 203954055U CN 201420428883 U CN201420428883 U CN 201420428883U CN 203954055 U CN203954055 U CN 203954055U
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- CN
- China
- Prior art keywords
- air bag
- oxygen
- portable
- cabin
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000001301 oxygen Substances 0.000 title claims abstract description 74
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 74
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims abstract description 5
- 230000004308 accommodation Effects 0.000 claims abstract description 4
- 238000013022 venting Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 2
- 206010002660 Anoxia Diseases 0.000 abstract description 6
- 241000976983 Anoxia Species 0.000 abstract description 6
- 206010021143 Hypoxia Diseases 0.000 abstract description 6
- 230000007953 anoxia Effects 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 231100000331 toxic Toxicity 0.000 abstract description 2
- 230000002588 toxic effect Effects 0.000 abstract description 2
- 230000006837 decompression Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 208000008445 altitude sickness Diseases 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000031968 Cadaver Diseases 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000027734 detection of oxygen Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002664 inhalation therapy Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 230000001706 oxygenating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Tents Or Canopies (AREA)
Abstract
The utility model discloses a kind of portable first-aid oxygen cabin, comprise oxygen cylinder, flow valve, aerating stretcher and be connected to the air bag on aerating stretcher, air bag top arranges air bag entrance, air bag top is provided with for opening or seal the pressure-sealing zipper of described air bag entrance, on air bag, be provided with for taking in the accommodation space of oxygen cylinder and flow valve, oxygen cylinder is connected with for the gas in oxygen cylinder is transported to the appendix in air bag, flow valve is connected on appendix, air bag one end is provided with the intake valve being connected with appendix, the air bag other end is provided with unidirectional relief valve, the front-end and back-end of aerating stretcher are provided with handle.This portable first-aid oxygen cabin is mainly used in the rescue to personnel under low pressure, anoxia or toxic environment, the relieved wounded are the in the situation that of the timely oxygen uptake of needs, solved the problem that there is no long stable effect oxygen source, can effectively reduce the secondary injury causing because of anoxia, can adapt to different Disastrous environments, after folding, be convenient for carrying.
Description
Technical field
This utility model relates to a kind of first-aid apparatus, specifically relates to a kind of portable first-aid oxygen cabin.
Background technology
At present, oxygen tank type on market mainly contains hardware formula hyperbaric oxygen chamber, soft hyperbaric oxygen chamber and portable high pressure oxygen chamber etc., hardware formula hyperbaric oxygen chamber is mainly used in medical unit, application crowd is the patient who needs oxygen inhalation therapy, and soft or portable high pressure oxygen chamber are mainly used in the situations such as tourism, altitude sickness, beauty treatment, athlete's physique recovery.According to finding, soft oxygen cabin has power supply to work, and is not suitable for emergency management and rescue.Portable high pressure oxygen chamber, part has been worn air compressor machine, quiet oil-less pump, the accessories such as Miniature oxygenerator, operation carry loaded down with trivial details mobility poor and not operation to colliery emergency management and rescue, if implement emergency management and rescue with existing product, be difficult to meet the object of rescue in time, particularly when the downhole emergency rescuing of colliery, because underworkings is more and more longer, between tunnel, situation becomes increasingly complex, and rescue difficulty is quite large, does not have the object of timely rescue.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of portable first-aid oxygen cabin is provided.This portable first-aid oxygen cabin is mainly used in the rescue to personnel under low pressure, anoxia or toxic environment, the relieved wounded are the in the situation that of the timely oxygen uptake of needs, solved the problem that there is no long stable effect oxygen source, can effectively reduce the secondary injury causing because of anoxia, can adapt to different Disastrous environments, after folding, be convenient for carrying.
For achieving the above object, the technical solution adopted in the utility model is: portable first-aid oxygen cabin, it is characterized in that: comprise oxygen cylinder, flow valve, aerating stretcher and be connected to the air bag on described aerating stretcher, described air bag top is provided with the air bag entrance of laying along air bag length direction, described air bag top is provided with for opening or seal the pressure-sealing zipper of described air bag entrance, on described air bag, be provided with for taking in the accommodation space of oxygen cylinder and flow valve, described oxygen cylinder is connected with for the gas in oxygen cylinder is transported to the appendix in air bag, described flow valve is connected on appendix, one end of described air bag is provided with the intake valve being connected with appendix, the other end of described air bag is provided with unidirectional relief valve, the front-end and back-end of described aerating stretcher are provided with handle.
Above-mentioned portable first-aid oxygen cabin, is characterized in that: described air bag heat seal is connected on aerating stretcher.
Above-mentioned portable first-aid oxygen cabin, is characterized in that: on described air bag, be provided with the Pressure gauge for detection of oxygen pressure in air bag.
Above-mentioned portable first-aid oxygen cabin, is characterized in that: the top of described air bag is provided with observation window.
Above-mentioned portable first-aid oxygen cabin, is characterized in that: on described air bag, be provided with bi-directional venting valve.
Above-mentioned portable first-aid oxygen cabin, is characterized in that: on described aerating stretcher, be provided with vent valve.
This utility model compared with prior art has the following advantages:
1, of the present utility model simple in structure, rationally novel in design.
2, this utility model adopts aerating stretcher and air bag, can fast aeration use in use, is applicable to various narrow spaces, and is easy to carry.
3, this utility model, by observation window is set, has facilitated personnel in air bag has been observed.
4, this utility model by arranging bi-directional venting valve on air bag.Can by rescue personnel from air bag out time, by rescue personnel, in air bag, regulated described bi-directional venting valve to exit to air bag, can be also that rescue personnel regulates described bi-directional venting valve to exit to air bag from air bag, use safe ready.
5, of the present utility model to realize cost low, and result of use is good, is convenient to promote the use of.
In sum, this utility model is simple in structure, and rationally novel in design, functional reliability is high, and long service life is easy to carry, and can adapt to different Disastrous environments, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is left view of the present utility model.
Description of reference numerals:
1-air bag; 2-oxygen cylinder; 3-unidirectional relief valve;
4-accommodation space; 5-flow valve; 6-front handlebar;
7-appendix; 8-aerating stretcher; 9-rear handle;
10-vent valve; 11-intake valve; 12-observation window;
13-bi-directional venting valve; 14-Pressure gauge; 15-pressure-sealing zipper.
The specific embodiment
As Fig. 1, a kind of portable first-aid oxygen cabin shown in Fig. 2 and Fig. 3, comprise oxygen cylinder 2, flow valve 5, aerating stretcher 8 and be connected to the air bag 1 on described aerating stretcher 8, described air bag 1 top is provided with the air bag entrance of laying along air bag 1 length direction, described air bag 1 top is provided with for opening or seal the pressure-sealing zipper 15 of described air bag entrance, on described air bag 1, be provided with for taking in the accommodation space 4 of oxygen cylinder 2 and flow valve 5, described oxygen cylinder 2 is connected with for the gas in oxygen cylinder 2 being transported to the appendix 7 in air bag 1, described flow valve 5 is connected on appendix 7, one end of described air bag 1 is provided with the intake valve 11 being connected with appendix 7, the other end of described air bag 1 is provided with unidirectional relief valve 3, the front-end and back-end of described aerating stretcher 8 are provided with handle.Concrete, the front end of described aerating stretcher 8 is provided with two front handlebars 6, handle 9 after the rear end of described aerating stretcher 8 is provided with two.
In the present embodiment, described air bag 1 heat seal is connected on aerating stretcher 8.On described air bag 1, be provided with the Pressure gauge 14 for detection of air bag 1 interior oxygen pressure.The top of described air bag 1 is provided with observation window 12.On described aerating stretcher 8, be provided with vent valve 10, after finishing using in this oxygen cabin, by vent valve 10, the gas in aerating stretcher 8 discharged.
In the present embodiment, on described air bag 1, be provided with bi-directional venting valve 13.By rescue personnel from air bag 1 out time, by rescue personnel, from 13 pairs of air bags 1 of the described bi-directional venting valve of the interior adjusting of air bag 1, exitted, also can be that 13 pairs of air bags 1 of the described bi-directional venting valve of rescue personnel's adjusting from air bag 1 are exitted, use safe ready.
In the present embodiment, by air bag 1 and aerating stretcher 8 heat seals are linked together, be convenient to rapid emergency treatment transportation under Disastrous environment.Described air bag porch adopts pressure-sealing zipper 15 to facilitate personnel to enter in air bag 1.
In the present embodiment, oxygen is stored the oxygen cylinder 2 of high pressure oxygen in appendix 7 is sent into the air bag 1 of sealing by air bag 1 outside, and by flow valve 5, controls the flow of oxygen, is equipped with Pressure gauge 14 and unidirectional relief valve 3 on air bag 1, can guarantee the safety in air bag 1, meet human body requirements.Oxygen in air bag 1 is higher than the oxygen content outside air bag 1 and pressure, make environment under high pressure of the interior formation of air bag 1, make patient obtain sooner more sufficient oxygen and relief of symptoms provides effective, sufficient oxygen to anoxia body, increase the oxygen reserve in tissue, also can bacteria growing inhibiting.The emergency treatment of this environment under high pressure must pass through pressurization, voltage stabilizing oxygen uptake, decompression three phases, is usually used in first aid way.
Because anoxia personnel enter after air bag 1, when isolating with external environment, must there is continual and steady oxygen supply.Oxygen supply is to have two kinds of modes, certainly advocate peace and force the autonomous system that can mutually switch.Flow valve 5 can regulate oxygen supply speed, prevents oxygen supply interruption.
During use, first check that whether all parts are intact.By treadle air pump, to aerating stretcher 8, inflate, the situation is critical can use oxygen cylinder 2 to fill fast to aerating stretcher 8.Then, the compressed oxygen in oxygen cylinder 2, in flow valve 5 enters air bag 1, and checks the air-tightness of pressure-sealing zipper 15.By observation window, 12 couples of interior personnel of air bag 1 observe.By Pressure gauge 14, judge whether to continue pressurization.In the pressurization starting stage, should slowly boost, after pressure is raised to 0.05MPa, capable of regulating flow quantity valve 5 apertures strengthen rate of pressure rise (general control is in 0.1MPa/min left and right) gradually, be pressurized to and start that air bag 1 is carried out to voltage stabilizing after certain pressure (air bag 1 internal pressure is the process of a dynamic equilibrium, during voltage stabilizing, to note the variation of air bag 1 internal pressure, QI invigorating aerofluxus in time.Before decompression, should first observe the interior personnel of air bag 1, decompression process be must guard against and neglected fast neglecting slowly, according to the timely oxygenating of concentration of air bag 1 interior oxygen, adjusts at any time the pressure causing because of variations in temperature and changes.
The function in this portable first-aid oxygen cabin mainly contains two aspects, first, under emergency case, can be adapted in the emergency management and rescue way of colliery ambulance corps, public security fire-fighting army and antichemical troop, army's altitude sickness, for without having the disaster affected people of autonomous respiration ability from advocating peace, the timely supply of oxygen can extend disaster area personnel's rescue time, avoids death to guarantee the life security of personnel after catastrophe.The second, can serve as water life-saving stretcher, conveniently transport disaster area personnel.
This portable first-aid oxygen cabin has portable carrying, simple to operate, product adopts high-strength anti-flaming anti-static material, mainly, with the method molding of high frequency heat seal, portable volume is little, simple in structure, lightweight, fill the time short, be adapted to the special environment under coal mine, solved the deficiency that other oxygen cabins exist.Air bag 1 adopts rectangle, the wide 700mm that is not more than under duty, and length is 2200mm, is highly not more than 600, under off working state, foldable for storage is in storage box.Lightweight, the empty-weight of all equipments is not more than 12Kg.The extreme low temperature high temperature of environment for use is respectively-20 ℃～50 ℃.Whole pipeline adopts quick coupling, swift to operate, flexible and convenient to use.The micro-semi-circular shape in top, elegant in appearance, the interior space of air bag 1 is sufficient, embodies hommization treatment space, without in disorder sense, makes distress personnel feel comfortable air bag 1 is interior, without sense of depression.
The above; it is only preferred embodiment of the present utility model; not this utility model is imposed any restrictions; every any simple modification, change and equivalent structure transformation of above embodiment being done according to this utility model technical spirit, all still belongs in the protection domain of technical solutions of the utility model.
Claims (6)
1. portable first-aid oxygen cabin, it is characterized in that: comprise oxygen cylinder (2), flow valve (5), aerating stretcher (8) and be connected to the air bag (1) on described aerating stretcher (8), described air bag (1) top is provided with the air bag entrance of laying along air bag (1) length direction, described air bag (1) top is provided with the pressure-sealing zipper (15) for opening or seal described air bag entrance, on described air bag (1), be provided with for taking in the accommodation space (4) of oxygen cylinder (2) and flow valve (5), described oxygen cylinder (2) is connected with for the gas in oxygen cylinder (2) is transported to the appendix (7) in air bag (1), described flow valve (5) is connected on appendix (7), one end of described air bag (1) is provided with the intake valve (11) being connected with appendix (7), the other end of described air bag (1) is provided with unidirectional relief valve (3), the front-end and back-end of described aerating stretcher (8) are provided with handle.
2. portable first-aid oxygen according to claim 1 cabin, is characterized in that: described air bag (1) heat seal is connected on aerating stretcher (8).
3. portable first-aid oxygen according to claim 1 cabin, is characterized in that: on described air bag (1), be provided with the Pressure gauge (14) for detection of the interior oxygen pressure of air bag (1).
4. portable first-aid oxygen according to claim 1 cabin, is characterized in that: the top of described air bag (1) is provided with observation window (12).
5. portable first-aid oxygen according to claim 1 cabin, is characterized in that: on described air bag (1), be provided with bi-directional venting valve (13).
6. portable first-aid oxygen according to claim 1 cabin, is characterized in that: on described aerating stretcher (8), be provided with vent valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428883.1U CN203954055U (en) | 2014-07-31 | 2014-07-31 | Portable first-aid oxygen cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428883.1U CN203954055U (en) | 2014-07-31 | 2014-07-31 | Portable first-aid oxygen cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203954055U true CN203954055U (en) | 2014-11-26 |
Family
ID=51914699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420428883.1U Expired - Fee Related CN203954055U (en) | 2014-07-31 | 2014-07-31 | Portable first-aid oxygen cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203954055U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494138A (en) * | 2020-05-28 | 2020-08-07 | 兰州大学 | Portable operation case of assembling |
| CN113397873A (en) * | 2021-07-29 | 2021-09-17 | 徐桂玲 | Movable medical nursing rescue cabin for digestive diseases of newborn |
| JP7234473B1 (en) | 2022-09-09 | 2023-03-08 | 海上保安庁長官 | Conveyor |
-
2014
- 2014-07-31 CN CN201420428883.1U patent/CN203954055U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494138A (en) * | 2020-05-28 | 2020-08-07 | 兰州大学 | Portable operation case of assembling |
| CN113397873A (en) * | 2021-07-29 | 2021-09-17 | 徐桂玲 | Movable medical nursing rescue cabin for digestive diseases of newborn |
| JP7234473B1 (en) | 2022-09-09 | 2023-03-08 | 海上保安庁長官 | Conveyor |
| JP2024039493A (en) * | 2022-09-09 | 2024-03-22 | 海上保安庁長官 | Transportation apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710065, No. two, No. 20, No. 1, Jin Industry Zone, Xi'an, Shaanxi Patentee after: THE CHINESE HEAVY INDUSTRY OF XI'AN ENERGY TECHNOLOGY CO.,LTD. Address before: 710065 No. 3 East Road, Yanta District, Shaanxi, Xi'an Patentee before: CSIC (XI'AN) DONGYI MINING SAFETY EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 |