CN202052098U - Disposable simple amniotic fluid drainage device - Google Patents
Disposable simple amniotic fluid drainage device Download PDFInfo
- Publication number
- CN202052098U CN202052098U CN2011200774288U CN201120077428U CN202052098U CN 202052098 U CN202052098 U CN 202052098U CN 2011200774288 U CN2011200774288 U CN 2011200774288U CN 201120077428 U CN201120077428 U CN 201120077428U CN 202052098 U CN202052098 U CN 202052098U
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- CN
- China
- Prior art keywords
- amniotic fluid
- drainage
- bottle
- fluid drainage
- speed
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a disposable simple amniotic fluid drainage device which has a simple structure and is convenient to use. The disposable simple amniotic fluid drainage device comprises a drainage bottle (1), a 50ml syringe (2), a speed regulation device (3) and a lumbar puncture needle (4), wherein the lumbar puncture needle (4) is connected with the drainage bottle (1) through the speed regulation device (3); the 50ml syringe (2) is inserted into the drainage bottle (1) to pump the air in the drainage bottle (1) to increase the negative pressure in the bottle; and the amniotic fluid drainage speed is controlled by the speed regulation device (3). The disposable simple amniotic fluid drainage device is safe and reliable and can solve the problems of constant speed, speed control and quantity control of the amniotic fluid drainage; and with the adoption of the disposable simple amniotic fluid drainage device, the whole process is continuous and closed, the probability of intrauterine infection is reduced, and the amniotic fluid drainage quantity can be read directly from scales on the drainage bottle (1).
Description
One, technical field: this utility model relates to a kind of medical device, especially a kind of disposable simple and easy amniotic fluid drainage device.
Two, background technology: current treatment polyhydramnios late trimester of pregnancy never has a good therapeutic device and solution, the amniotic fluid drain at the uniform velocity, control speed and the bad grasp of control amount problem, careless manipulation also can cause anemia of pregnant woman's intrauterine infection, directly threatens the life security of anemia of pregnant woman and fetus.
Three, summary of the invention: this utility model provides a kind of disposable simple and easy amniotic fluid drainage device simple in structure, easy to use.It comprises drainage bottle, 50ml syringe, arrangements for speed regulation, lumbar puncture needle, lumbar puncture needle is connected with drainage bottle through arrangements for speed regulation, the 50ml syringe inserts in the drainage bottle, air increases the negative pressure in the bottle in the aspiration drainage bottle, to keep the speed of drain, the amount 1000-1500ml of each drain amniotic fluid, the speed of arrangements for speed regulation control amniotic fluid drain.Disposable simple and easy amniotic fluid drainage device, safe and reliable, can solve the amniotic fluid drain at the uniform velocity, control speed and control amount problem, omnidistance continuously, sealed, reduced the chance of intrauterine infection, the amount of drain amniotic fluid can directly read on the scale of drainage bottle.
Four, description of drawings: accompanying drawing is a structural representation of the present utility model.
Five, the specific embodiment: disposable simple and easy amniotic fluid drainage device, it comprises drainage bottle 1,50ml syringe 2, arrangements for speed regulation 3, lumbar puncture needle 4, lumbar puncture needle 4 is connected with drainage bottle 1 through arrangements for speed regulation 3,50ml syringe 2 inserts in the drainage bottle 1, air increases the negative pressure in the bottle in the aspiration drainage bottle 1, the speed of arrangements for speed regulation 3 control amniotic fluid drains.Disposable simple and easy amniotic fluid drainage device, safe and reliable, can solve the amniotic fluid drain at the uniform velocity, control speed and control amount problem, omnidistance continuously, sealed, reduced the chance of intrauterine infection, the amount of drain amniotic fluid can directly read on the scale of drainage bottle 1.
Claims (1)
1. disposable simple and easy amniotic fluid drainage device, it is characterized in that: comprise drainage bottle (1), 50ml syringe (2), arrangements for speed regulation (3), lumbar puncture needle (4), lumbar puncture needle (4) is connected with drainage bottle (1) through arrangements for speed regulation (3), 50ml syringe (2) inserts in the drainage bottle (1), the interior air of aspiration drainage bottle (1) increases the negative pressure in the bottle, the speed of arrangements for speed regulation (3) control amniotic fluid drain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200774288U CN202052098U (en) | 2011-03-16 | 2011-03-16 | Disposable simple amniotic fluid drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200774288U CN202052098U (en) | 2011-03-16 | 2011-03-16 | Disposable simple amniotic fluid drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202052098U true CN202052098U (en) | 2011-11-30 |
Family
ID=45012086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200774288U Expired - Fee Related CN202052098U (en) | 2011-03-16 | 2011-03-16 | Disposable simple amniotic fluid drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202052098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975109A (en) * | 2017-02-14 | 2017-07-25 | 丽水市妇幼保健院 | Controllable amniotic fluid drainage system |
-
2011
- 2011-03-16 CN CN2011200774288U patent/CN202052098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975109A (en) * | 2017-02-14 | 2017-07-25 | 丽水市妇幼保健院 | Controllable amniotic fluid drainage system |
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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: 20111130 Termination date: 20120316 |