CN201295425Y - Medical transfusion system - Google Patents
Medical transfusion system Download PDFInfo
- Publication number
- CN201295425Y CN201295425Y CNU2008202262441U CN200820226244U CN201295425Y CN 201295425 Y CN201295425 Y CN 201295425Y CN U2008202262441 U CNU2008202262441 U CN U2008202262441U CN 200820226244 U CN200820226244 U CN 200820226244U CN 201295425 Y CN201295425 Y CN 201295425Y
- Authority
- CN
- China
- Prior art keywords
- air
- utility
- cup
- model
- air filter
- 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)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a medical transfusion system, referring to the technical field of medical instrument. The utility model comprises a pointed taper plug with an air filer, a dropping cup, a manually-adjustor, an air filter and a pinhead sleeve which are connected in order; the dropping cup is provided with a air-bag ball filled with air made of latex material; a pressing through hole and a pipe clipper are provided between the air filer and the dropping cup. The utility model uses the above structure, having the advantages of simple structure, low manufacturing cost, protective blood backflow and timely blood transfusion.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly relates to a kind of medical Transfusion device.
Background technology
At present, still traditional infusion devices that adopt need special nursing staff to nurse more aspect medical transfusion, should in time notify doctor or nurse to handle when medicinal liquid is totally lost, and make troubles for families of patients or nursing staff.If nursing is not good at for the moment, the malpractice that Yi Fashengyin transfusion reason causes, and it is untimely to infuse.
The content of utility model
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, cost of manufacture is low, prevent backflow of blood and infuse transfusion device timely.
This utility model is inserted son, is dripped cup, hand adjustment device, air filter and syringe needle and connect to form in turn through conduit by the pointed circular cone of band air filter, in described cup, be provided with one make by latex material in be filled with the air bag ball of gas; Between a described air filter and a cup, a pressurization through hole and a pipe clamp is set.
This utility model is owing to adopt above structure, have simple in structure, cost of manufacture is low, prevent backflow of blood and infuse advantage timely.
Description of drawings
Accompanying drawing is the structural representation of a kind of medical Transfusion device of this utility model.
The specific embodiment
As shown in drawings, this utility model is inserted son 2, is dripped cup 3, hand adjustment device 4, air filter 12 and syringe needle 5 and connect to form in turn through conduit 6 by the pointed circular cone of band air filter 11, in described cup 3, be provided with one make by latex material in be filled with the air bag ball 7 of gas; Between a described air filter 11 and a cup 3, a pressurization through hole 8 and a pipe clamp 9 is set.
This utility model in use, the air bag ball swims in the upper surface of medicinal liquid under the buoyancy of medicinal liquid, do not influence normal infusion.When infusing approaching finishing, because the decline of medicinal liquid face, the end opening that the air bag ball drips cup the most at last blocks, thereby reaches the purpose that prevents backflow of blood.
Claims (1)
1, a kind of medical Transfusion device, insert son (2), drip cup (3), a hand adjustment device (4), air filter (12) and syringe needle (5) and connect to form in turn by the pointed circular cone of band air filter (11), it is characterized in that through conduit (6): in described cup (3), be provided with one make by latex material in be filled with the air bag ball (7) of gas; Between a described air filter (11) and a cup (3), a pressurization through hole (8) and a pipe clamp (9) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202262441U CN201295425Y (en) | 2008-11-19 | 2008-11-19 | Medical transfusion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202262441U CN201295425Y (en) | 2008-11-19 | 2008-11-19 | Medical transfusion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201295425Y true CN201295425Y (en) | 2009-08-26 |
Family
ID=41041384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202262441U Expired - Fee Related CN201295425Y (en) | 2008-11-19 | 2008-11-19 | Medical transfusion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201295425Y (en) |
-
2008
- 2008-11-19 CN CNU2008202262441U patent/CN201295425Y/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: 20090826 Termination date: 20091221 |