CN201959334U - Acceleration transfusion device - Google Patents
Acceleration transfusion device Download PDFInfo
- Publication number
- CN201959334U CN201959334U CN2011200671402U CN201120067140U CN201959334U CN 201959334 U CN201959334 U CN 201959334U CN 2011200671402 U CN2011200671402 U CN 2011200671402U CN 201120067140 U CN201120067140 U CN 201120067140U CN 201959334 U CN201959334 U CN 201959334U
- Authority
- CN
- China
- Prior art keywords
- murphy
- burette
- transfusion
- acceleration
- transfusion device
- 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)
Abstract
Acceleration transfusion device belongs to the medical instruments technical field. The technical scheme of this new and practical model includes plastic syringe needle, transfer line, Murphy burette, fluidic switch and puncture needle, whose character is that there is a ram pipe in the Murphy burette. And the expansion piece which is equipped with piston lies in the ram pipe. Besides, there are one-way valves in the ends of the Murphy. The type of transfusion system which can accelerate the medical fluid is new and practical, which also relieves the medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of acceleration transfusion device specifically.
Background technology: at present, employed clinically transfusion device mainly is made of plastic spike, tube for transfusion, Murphy's burette, fluidic switch and puncture needle, this transfusion device is merely able to rely on natural agent drain medicinal liquid, can not quicken transfusion, has increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of acceleration transfusion device that can quicken the drain medicinal liquid.
The technical solution of the utility model is: comprise plastic spike, tube for transfusion, Murphy's burette, fluidic switch and puncture needle, it is characterized in that in Murphy's burette, being provided with pressure inlet, be provided with compensator in the pressure inlet, compensator is provided with piston, and the Murphy's burette two ends are provided with the liquid stream check valve.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, can quicken the drain medicinal liquid, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, plastic spike, 2, tube for transfusion, 3, Murphy's burette, 4, fluidic switch, 5, puncture needle, 6, pressure inlet, 7, compensator, 8, piston, 9, the liquid stream check valve.
The specific embodiment: comprise plastic spike 1, tube for transfusion 2, Murphy's burette 3, fluidic switch 4 and puncture needle 5, it is characterized in that in Murphy's burette 3, being provided with pressure inlet 6, be provided with compensator 7 in the pressure inlet 6, compensator 7 is provided with piston 8, and Murphy's burette 3 two ends are provided with liquid stream check valve 9.In use, open compensator 7, piston 8 moves up and down the suction injection liquid and gets final product.
Claims (1)
1. acceleration transfusion device, comprise plastic spike (1), tube for transfusion (2), Murphy's burette (3), fluidic switch (4) and puncture needle (5), it is characterized in that: in Murphy's burette (3), be provided with pressure inlet (6), be provided with compensator (7) in the pressure inlet (6), compensator (7) is provided with piston (8), and Murphy's burette (3) two ends are provided with liquid stream check valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200671402U CN201959334U (en) | 2011-03-07 | 2011-03-07 | Acceleration transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200671402U CN201959334U (en) | 2011-03-07 | 2011-03-07 | Acceleration transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201959334U true CN201959334U (en) | 2011-09-07 |
Family
ID=44521859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200671402U Expired - Fee Related CN201959334U (en) | 2011-03-07 | 2011-03-07 | Acceleration transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201959334U (en) |
-
2011
- 2011-03-07 CN CN2011200671402U patent/CN201959334U/en not_active Expired - Fee Related
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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: 20110907 Termination date: 20120307 |