CN201070477Y - Vacuum water conducting device - Google Patents
Vacuum water conducting device Download PDFInfo
- Publication number
- CN201070477Y CN201070477Y CNU2007200240547U CN200720024054U CN201070477Y CN 201070477 Y CN201070477 Y CN 201070477Y CN U2007200240547 U CNU2007200240547 U CN U2007200240547U CN 200720024054 U CN200720024054 U CN 200720024054U CN 201070477 Y CN201070477 Y CN 201070477Y
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- CN
- China
- Prior art keywords
- drainage
- bag
- draining fluids
- vacuum
- utility
- 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 relates to a vacuum drainage device, which belongs to the medical device filed. Aiming at overcoming the problems that the general puncture method is arduous and time-consuming, the thorax can be infected, and the air can come in, a drainage liquid bag is arranged. The utility model is characterized in that the drainage liquid bag is of a cylindrical elastomer, a manual vacuum pump is arranged on the drainage pipe, a switch is arranged on the manual pump and is connected with the drainage liquid bag through a drainage pipe, the other end of the manual vacuum pump is connected with a filtering tie-in through the drainage pipe, and the filtering tie-in is connected with a needle. Since the manual vacuum pump evacuates the drainage bag, liquid can automatically enter into the drainage liquid bag, the labor intensity can be lightened, the chances that the thorax is infected and the air enters into can be lessened, and the clinic requirements of saving time, saving labor, lessening the thorax infection and the air entering into can be met. The utility model is applicable for the clinic puncture and drainage.
Description
Affiliated technical field
This utility model relates to a kind of medical apparatus and instruments, at length says it is a kind of vacuum drainage device, is used for clinical puncture drainage.
Background technology
As everyone knows, the patient of thoracic cavity, hydroabdomen is very general clinically in internal medicine, need carry out tapping, i.e. drain usually.Adopted conventional piercing method, with the suction again and again of big needle tubing, it is time-consuming to require great effort, and has increased the chance of thoracic cavity infection and air admission in the past, and simple and easy drainage device needs manual drawing liquid to waste time and energy.
Because existing conventional piercing method, with the suction again and again of big needle tubing, it is time-consuming to require great effort, and increased the chance of thoracic cavity infection and air admission, the deficiency that simple and easy drainage device needs manual drawing liquid to waste time and energy, have significant limitation in the use, can not satisfy clinically save time, laborsaving, reduce the requirement of thoracic cavity infection and air admission.
Summary of the invention
In order to overcome existing conventional piercing method, with the suction again and again of big needle tubing, it is time-consuming to require great effort, and thoracic cavity infection and air admission have been increased, the problem that simple and easy drainage device needs manual drawing liquid to waste time and energy, this utility model provides a kind of vacuum drainage device, promptly on disposable drainage bag, increase a kind of manual vacuum valve, the manual vacuum valve is with the drainage bag evacuation, draining fluids enters the draining fluids bag automatically, can effectively alleviate working strength, reduces the chance of thoracic cavity infection and air admission, satisfy clinically save time, laborsaving, reduce the requirement of thoracic cavity infection and air admission.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of vacuum drainage device, be provided with the draining fluids bag, it is characterized in that: the draining fluids bag is the Elastic Cylindrical body, drainage tube is provided with hand-operating vacuum-pump, hand-operating vacuum-pump is provided with switch, switch connects the draining fluids bag by drainage tube, and the hand-operating vacuum-pump other end connects transition joint by drainage tube, and transition joint is connected with syringe needle.
This utility model also can be realized by following measure: draining fluids bag below is provided with a bleed valve.Draining fluids bag top is provided with suspension ring.Draining fluids bag front indicates scale.
The beneficial effects of the utility model are, because the manual vacuum valve is the drainage bag evacuation, liquid enters the draining fluids bag automatically, can effectively alleviate working strength, reduce the chance of thoracic cavity infection and air admission, satisfy clinically save time, laborsaving, reduce the requirement of thoracic cavity infection and air admission.This utility model is suitable for clinical puncture drainage.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1, structural representation of the present utility model.
1. drainage tubes among the figure, 2. transition joint, 3. syringe needle, 4. adapter sleeve, 5. hand-operating vacuum-pump, 6. draining fluids bag, 7. bleed valve, 8. scale, 9. top cover, 10. suspension ring, 11. switches.
The specific embodiment
In Fig. 1, the vacuum drainage device is provided with Elastic Cylindrical draining fluids bag 6, draining fluids bag 6 links to each other with the rear portion switch 11 of hand-operating vacuum-pump 5 by drainage tube, the front end of hand-operating vacuum-pump 5 is connected with drainage tube 1 by adapter sleeve 4, drainage tube 1 is provided with transition joint 2, and transition joint 2 front ends are connected with syringe needle 3.
There is a bleed valve 7 draining fluids bag 6 belows.Drainage tube 1 is provided with transition joint 2.Top cover 9 tops of draining fluids bag 6 are provided with suspension ring 10.Draining fluids bag 6 fronts are provided with scale 8.
When carrying out thoracic drainage and thoracentesis, elder generation's emptying draining fluids bag 6, suspension ring 10 are hung over proper site, close bleed valve 7, pinch repeatedly and press hand-operating vacuum-pump 5 draining fluids bag 6 evacuation, syringe needle 3 is thrust need puncture drainage position, open switch 11, liquid enters draining fluids bag 6 automatically through syringe needle 3, transition joint 2, drainage tube 1, switch 11 and hand-operating vacuum-pump 5; At any time carry out the evacuation operation according to the drain situation, and regulate vacuum by switch 11 and bleed valve 7; Because liquid enters draining fluids bag 6 automatically under the vacuum effect, can effectively alleviate working strength, reduce the chance of thoracic cavity infection and air admission, satisfy clinically save time, laborsaving, reduce the requirement of thoracic cavity infection and air admission.
Claims (4)
1. vacuum drainage device, be provided with the draining fluids bag, it is characterized in that: the draining fluids bag is the Elastic Cylindrical body, drainage tube is provided with hand-operating vacuum-pump, hand-operating vacuum-pump is provided with switch, switch connects the draining fluids bag by drainage tube, and the hand-operating vacuum-pump other end connects transition joint by drainage tube, and transition joint is connected with syringe needle.
2. according to the described vacuum drainage device of claim 1, it is characterized in that said draining fluids bag below is provided with a bleed valve.
3. according to the described vacuum drainage device of claim 1, it is characterized in that said draining fluids bag top is provided with suspension ring.
4. according to the described vacuum drainage device of claim 1, it is characterized in that said draining fluids bag front indicates scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200240547U CN201070477Y (en) | 2007-06-21 | 2007-06-21 | Vacuum water conducting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200240547U CN201070477Y (en) | 2007-06-21 | 2007-06-21 | Vacuum water conducting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201070477Y true CN201070477Y (en) | 2008-06-11 |
Family
ID=39549033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200240547U Expired - Fee Related CN201070477Y (en) | 2007-06-21 | 2007-06-21 | Vacuum water conducting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201070477Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641524A (en) * | 2012-05-18 | 2012-08-22 | 山东贝诺斯医疗器械有限公司 | Adjustable negative pressure continuous drainage system |
-
2007
- 2007-06-21 CN CNU2007200240547U patent/CN201070477Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641524A (en) * | 2012-05-18 | 2012-08-22 | 山东贝诺斯医疗器械有限公司 | Adjustable negative pressure continuous 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: 20080611 |