CN201168306Y - Pressure device for oxygen bag - Google Patents
Pressure device for oxygen bag Download PDFInfo
- Publication number
- CN201168306Y CN201168306Y CNU2008200187677U CN200820018767U CN201168306Y CN 201168306 Y CN201168306 Y CN 201168306Y CN U2008200187677 U CNU2008200187677 U CN U2008200187677U CN 200820018767 U CN200820018767 U CN 200820018767U CN 201168306 Y CN201168306 Y CN 201168306Y
- Authority
- CN
- China
- Prior art keywords
- oxygen bag
- spring
- cross bar
- bottom plate
- upright rod
- 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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- Accommodation For Nursing Or Treatment Tables (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
A pressurizing device for an oxygen bag consists of a bottom plate, tension springs, a cross bar, a spring upright rod and a binder plate. The bottom plate serves as a supporting part for the pressurizing device for oxygen bag. Corresponding to the bottom plate, the cross bar is arranged on the other surface of the oxygen bag; the tension springs are arranged at the two ends of the cross bar and the bottom plate for the purpose of connecting the cross bar with the bottom plate. The spring upright rod which is vertical downwards is arranged in the middle below the cross bar; the binder plate arranged parallel to the cross bar is arranged at the lower end of the spring upright rod which has a structure, in which a spring is arranged in a tube; the elastic force from the spring in the tube presses the binder plate arranged at the lower end of the spring upright rod downwards so as to press down the oxygen bag through the binder plate. The pressurizing device for an oxygen bag of the utility model has integrally simple structure and can be used conveniently; under the effect of the tension from the tension springs arranged at two ends and elastic force of the spring arranged in the spring upright rod, the oxygen bag can promise a one-go uniform inhalation, without requiring pressurization heavy object or artificial continuous pressurization any more, thereby reducing the work load of the paramedics and enhancing the use efficiency of the oxygen bag.
Description
Technical field:
This utility model relates to medical assistant product, especially the oxygen bag pressue device.
Background technology:
The medical personnel of basic hospital carry out in the field first aid work, oxygen bag is indispensable, even we can say that oxygen bag needs to use among the oxygen uptake patient commonplace in first aid or family, but because the oxygen in the oxygen bag is after use a period of time, pressure descends, need push the even output that oxygen bag guarantees oxygen this moment, makes troubles to the nursing staff like this.
The utility model content:
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and oxygen bag pressue device a kind of simple in structure, easy to use is provided.
Oxygen bag pressue device described in the utility model includes base plate, extension spring, cross bar, spring vertical rod and pressing plate and constitutes, and said base plate is the support member of oxygen bag pressue device.Corresponding base plate, the another side at oxygen bag is provided with cross bar, and the two ends of cross bar and base plate are provided with extension spring and are connected.Middle position below cross bar is provided with spring vertical rod vertically downward, and the lower end of spring vertical rod is provided with the pressing plate that be arranged in parallel with cross bar.The structure of managing medi-spring is adopted in said spring vertical rod, presses down the pressing plate that is arranged on spring vertical rod lower end with the elastic force of managing medi-spring, presses down oxygen bag by pressing plate.
Oxygen bag pressue device described in the utility model, overall structure is simple, easy to use, under the elastic force effect of the pulling force of two ends extension spring and spring vertical rod medi-spring, oxygen bag can disposablely evenly suck, no longer need to add ballast or artificial pressurization continuously, alleviate nursing staff's workload, improve the service efficiency of oxygen bag.
Description of drawings:
Accompanying drawing is the structural representation of oxygen bag pressue device described in the utility model.1-base plate 2-extension spring 3-cross bar 4-spring vertical rod 5-pressing plate
The specific embodiment:
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: oxygen bag pressue device described in the utility model, include base plate 1, extension spring 2, cross bar 3, spring vertical rod 4 and pressing plate 5 and constitute, said base plate 1 is the support member of oxygen bag pressue device.Corresponding base plate 1 at the another side of oxygen bag, is provided with cross bar 3, and the two ends of cross bar 3 and base plate 1 are provided with extension spring 2, and cross bar 3 and base plate 1 are linked together.Middle position below cross bar 3 is provided with spring vertical rod 4 vertically downward, and the lower end of spring vertical rod 4 is provided with the pressing plate 5 that be arranged in parallel with cross bar 3.The structure of managing medi-spring is adopted in said spring vertical rod 4, presses down the pressing plate 5 that is arranged on spring vertical rod 4 lower ends with the elastic force of managing medi-spring, presses down oxygen bag by pressing plate 5.Oxygen bag pressue device described in the utility model, overall structure is simple, easy to use, under the elastic force effect of the pulling force of two ends extension spring 2 and spring vertical rod 4 medi-springs, oxygen bag can disposablely evenly suck, no longer need to add ballast or artificial pressurization continuously, alleviate nursing staff's workload, improve the service efficiency of oxygen bag.
Claims (1)
1, oxygen bag pressue device, the two ends that it is characterized in that cross bar (3) and base plate (1) are provided with extension spring (2), middle position below cross bar (3) is provided with spring vertical rod (4) vertically downward, and the lower end of spring vertical rod (4) is provided with the pressing plate (5) that be arranged in parallel with cross bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200187677U CN201168306Y (en) | 2008-03-07 | 2008-03-07 | Pressure device for oxygen bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200187677U CN201168306Y (en) | 2008-03-07 | 2008-03-07 | Pressure device for oxygen bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201168306Y true CN201168306Y (en) | 2008-12-24 |
Family
ID=40207360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200187677U Expired - Fee Related CN201168306Y (en) | 2008-03-07 | 2008-03-07 | Pressure device for oxygen bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201168306Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883968A (en) * | 2010-02-16 | 2013-01-16 | 耐斯特科技有限公司 | Device for fluid sampling |
| CN103920213A (en) * | 2014-04-23 | 2014-07-16 | 连军 | Medical oxygen bag |
| CN104474616A (en) * | 2014-11-21 | 2015-04-01 | 成都格瑞思文化传播有限公司 | Oxygen transferring pressure device |
| CN105833402A (en) * | 2016-03-17 | 2016-08-10 | 北京大学深圳医院 | First-aid oxygen bag constant-pressure auxiliary device |
| CN110433369A (en) * | 2019-01-25 | 2019-11-12 | 南方医科大学南方医院 | A kind of automatic output oxygen and the method and apparatus for showing concentration of oxygen inhalation |
-
2008
- 2008-03-07 CN CNU2008200187677U patent/CN201168306Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883968A (en) * | 2010-02-16 | 2013-01-16 | 耐斯特科技有限公司 | Device for fluid sampling |
| CN102883968B (en) * | 2010-02-16 | 2015-05-13 | 耐斯特科技有限公司 | Device for fluid sampling |
| CN103920213A (en) * | 2014-04-23 | 2014-07-16 | 连军 | Medical oxygen bag |
| CN103920213B (en) * | 2014-04-23 | 2016-06-29 | 青岛大学附属医院 | Medical oxygen bag |
| CN104474616A (en) * | 2014-11-21 | 2015-04-01 | 成都格瑞思文化传播有限公司 | Oxygen transferring pressure device |
| CN105833402A (en) * | 2016-03-17 | 2016-08-10 | 北京大学深圳医院 | First-aid oxygen bag constant-pressure auxiliary device |
| CN110433369A (en) * | 2019-01-25 | 2019-11-12 | 南方医科大学南方医院 | A kind of automatic output oxygen and the method and apparatus for showing concentration of oxygen inhalation |
| CN110433369B (en) * | 2019-01-25 | 2021-06-08 | 南方医科大学南方医院 | Method and device for automatically outputting oxygen and displaying oxygen uptake concentration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 |