CN2207203Y - Disposable medical oxygen producing bottle - Google Patents
Disposable medical oxygen producing bottle Download PDFInfo
- Publication number
- CN2207203Y CN2207203Y CN 94219285 CN94219285U CN2207203Y CN 2207203 Y CN2207203 Y CN 2207203Y CN 94219285 CN94219285 CN 94219285 CN 94219285 U CN94219285 U CN 94219285U CN 2207203 Y CN2207203 Y CN 2207203Y
- Authority
- CN
- China
- Prior art keywords
- oxygen
- bottle
- takes place
- pressurised airbag
- catalyst
- 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
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Abstract
The utility model discloses a disposable medical oxygen producing bottle. Oxygen producing agent and catalyst are arranged in a plastic oxygen producing bottle whose upper part is provided with a safety valve and a U-shaped communicating pipe, the plastic oxygen producing bottle is respectively connected with a pressurizing air bag and an oxygen washing bottle which is connected with the pressurizing air bag through a one-way communicating pipe with a one-way valve, and the pressurizing air bag can do the artificial respiration under the manual extrusion. The disposable medical oxygen producing bottle has simple operation, easy portability and high safety, having the functions of oxygen production, oxygen supply, pressurizing, artificial respiration, etc. The utility model has disposable use, preventing the cross infection of diseases, and oxygen produced by the disposable medical oxygen producing bottle achieves the medical standard.
Description
The utility model relates to a kind of Dispoable medical and rescues oxygen generator.
At present, generally adopt high-pressure oxygen cylinder and various oxygen generator at various first aids scene, though these devices have solved product oxygen, the oxygen supply problem at first aid scene, but all more or less exist deficiency, for example: complicated operation, carry inconvenience, oxygen-producing amount is few, cost is higher, be repeatedly used the cross infection that tends to produce the disease of, security is lower, and functions such as producing oxygen oxygen supply, supercharging, artificial respiration can not be integrated in one.
The purpose of this utility model be to provide a kind of simple to operate, should carry, cheap, can produce the oxygen oxygen supply long period, bottle takes place in the Dispoable medical oxygen that can doublely do artificial breathing again.
The purpose of this utility model is achieved in that
Bottle (1) top takes place and is provided with oxygen washing bottle (4) and pressurised airbag (8) in plastics oxygen, oxygen takes place to be provided with safety valve (11) between bottle and the pressurised airbag, catalyst seal bolt (3) is located at oxygen bottle (1) top takes place, (2) add inlet for catalyst, ∪ type communicating pipe (5) bottle (1) being taken place oxygen is communicated with oxygen washing bottle (4), the one unilaterally connected pipe (6) that has a check valve (7) is arranged at oxygen washing bottle (4) top, oxygen washing bottle (4) is communicated with pressurised airbag (8), and pressurised airbag (8) top is communicated with nasal obstruction (10) by oxygen therapy communicating pipe (9).
Bottle takes place in the Dispoable medical oxygen that the utility model provides, produce oxygen oxygen supply, oxygen supercharging, the double function such as artificial breathing of doing is integrated in one, very convenient when medical rescue, and cost low, simple to operate, should carry, security performance is strong, disposable use has prevented disease cross infection.The oxygen that the bottle generation takes place this Dispoable medical oxygen reaches medical standard.
Below in conjunction with accompanying drawing structure of the present utility model is described further:
The bottle profile takes place for Dispoable medical oxygen in Fig. 1;
Fig. 2 is the check valve schematic diagram;
Fig. 3 is the safety valve schematic diagram.
Oxygen takes place in the bottle (1) regenerative agent to be housed, it is 30% analysis hydrogen peroxide, the catalyst bolt is equipped with catalyst in (3), be the cement of the manganese dioxide of 1 equal portions and 9 equal portions add water and even after, the prefabricated block that forms dries in the shade, add inlet (2) as long as open the catalyst bolt when needing oxygen, catalyst is dropped in the regenerative agent, can produce oxygen.How much that drops into catalyst can control oxygenous speed and time.Oxygen washing bottle is equipped with pure water in (4), by ∪ type communicating pipe (5) introducing in the oxygen washing bottle (4) oxygen that oxygen takes place in the bottle clean, by unilaterally connected pipe (6) oxygen of cleaning is sent in the pressurised airbag (8) again, the effect of the check valve (7) at unilaterally connected pipe (6) middle part is, oxygen in the control oxygen washing bottle (4) feeds in the pressurised airbag (8), and oxygen is backflowed in the oxygen washing bottle (4), oxygen therapy communicating pipe (9) is defeated by patient with the oxygen in the pressurised airbag (8) by have a stuffy nose (10).In the time of need doing artificial breathing, as long as the manual pressurised airbag (8) of pushing rhythmically.This pressurised airbag (8) is to make with transparent plastic, can restore voluntarily after abandoning pressure, and pressurization oxygen supply amount reaches 15L/min.The effect of safety valve (11) is in transportation, keeping, use the excess of oxygen in the oxygen generation bottle (1) is discharged, and hydrogen peroxide liquid not to flow out.
The oxygen purity that the utility model produces is generally speaking more than 99%, and oxygen flow is 560ml/min, and total oxygen-producing amount 60000ml is successively put the oxygen time can reach more than two hours.
Claims (5)
1, bottle takes place in a kind of Dispoable medical oxygen, bottle (1) takes place by oxygen, oxygen washing bottle (4) and pressurised airbag (8) are formed, oxygen takes place to be placed with regenerative agent and catalyst in the bottle (1), it is characterized in that: bottle (1) top takes place and is provided with oxygen washing bottle (4) and pressurised airbag (8) in plastics oxygen, oxygen takes place to be provided with safety valve (11) between bottle (1) and the pressurised airbag (8), catalyst seal bolt (3) is located at oxygen bottle (1) top takes place, (2) add inlet for catalyst, U type communicating pipe (5) bottle (1) being taken place oxygen is communicated with oxygen washing bottle (4), oxygen washing bottle (4) top has a unilaterally connected pipe (6) that has check valve (7) that oxygen washing bottle (4) is communicated with pressurised airbag (8), and pressurised airbag (8) top is communicated with nasal obstruction (10) by oxygen therapy communicating pipe (9).
2, Dispoable medical oxygen generation bottle according to claim 1, it is characterized in that: check valve (7) is that the oxygen that is used for controlling oxygen washing bottle (4) feeds in the pressurised airbag (8), and oxygen is backflowed in the oxygen washing bottle (4).
3, Dispoable medical oxygen generation bottle according to claim 1, it is characterized in that: safety valve (11) is located at oxygen and takes place between bottle (1) and the pressurised airbag (8), be mainly used in the excess of oxygen that oxygen is taken place in the bottle (1) and import pressurised airbag (8), discharge by pressurised airbag (8), and hydrogen peroxide liquid does not flow out.
4, according to claim 1,2 or 3 described Dispoable medical oxygen bottle takes place, it is characterized in that: pressurised airbag can be done artificial breathing under the extruding rhythmically manual, make patient obtain abundant oxygen supply, also can charge into producing oxygen in oxygen bag or other container.
5, bottle takes place Dispoable medical oxygen according to claim 1, it is characterized in that: catalyst is manganese dioxide and cement water and even, the block that dries in the shade and be prefabricated into, the speed and the release time of how much controlling the oxygen generation of catalyst injected volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219285 CN2207203Y (en) | 1994-08-23 | 1994-08-23 | Disposable medical oxygen producing bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219285 CN2207203Y (en) | 1994-08-23 | 1994-08-23 | Disposable medical oxygen producing bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2207203Y true CN2207203Y (en) | 1995-09-13 |
Family
ID=33834195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94219285 Expired - Fee Related CN2207203Y (en) | 1994-08-23 | 1994-08-23 | Disposable medical oxygen producing bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2207203Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102872553A (en) * | 2012-09-27 | 2013-01-16 | 中国人民解放军第四军医大学 | Convenient all-weather chemical oxygenation device and service method thereof |
-
1994
- 1994-08-23 CN CN 94219285 patent/CN2207203Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102872553A (en) * | 2012-09-27 | 2013-01-16 | 中国人民解放军第四军医大学 | Convenient all-weather chemical oxygenation device and service method thereof |
| CN102872553B (en) * | 2012-09-27 | 2014-09-17 | 中国人民解放军第四军医大学 | Convenient all-weather chemical oxygenation device and service method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |