CN201329084Y - Disposable precise filtering transfusing set - Google Patents
Disposable precise filtering transfusing set Download PDFInfo
- Publication number
- CN201329084Y CN201329084Y CNU2009201124932U CN200920112493U CN201329084Y CN 201329084 Y CN201329084 Y CN 201329084Y CN U2009201124932 U CNU2009201124932 U CN U2009201124932U CN 200920112493 U CN200920112493 U CN 200920112493U CN 201329084 Y CN201329084 Y CN 201329084Y
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- CN
- China
- Prior art keywords
- transfusing
- transfusion
- medicinal liquid
- medicine
- 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)
Abstract
A disposable precise filtering transfusing set comprises a bottle closure penetrator, an air inlet, a dripping pipe, a transfusing pipe, a medicine precise filter, a flow adjuster, a connect piece and a injecting needle. The characteristic is following: the flow adjuster is arranged between the medicine precise filter and the injecting needle. While a nurse is transfusing, the flow adjuster clips the transfusing pipe; medicine in the medicine precise filter never flow out of the transfusing set, which overcomes defect of waste for flowing from the transfusing set in the medicine precise filter after the flow adjuster clips the transfusing pipe while using the disposable precise filtering transfusing set.
Description
Technical field
This utility model belongs to a kind of medical apparatus and instruments, especially the disposable use precision filter infusion set that uses when transfusion.
Background technology
The flow regulator of the disposable use precision filter infusion set of transfusion usefulness is arranged between dropper and the medicinal liquid accurate filter at present, because of the design of medicinal liquid accurate filter has outside deflated structure to communicate with the external world, so when making before nurse's venipuncture in the emptying transfusion device air, after application traffic actuator folder closes tube for transfusion, medicinal liquid in the medicinal liquid accurate filter still can flow out from transfusion device, causes waste.
Summary of the invention:
Application traffic actuator folder closes that the medicinal liquid in the medicinal liquid accurate filter still can flow out wasting defective from transfusion device behind the tube for transfusion when overcoming existing disposable use precision filter infusion set transfusion.
The technical solution adopted in the utility model is: disposable use precision filter infusion set comprises bottle plug puncture unit, air inlet part, dropper, tube for transfusion, flow regulator, medicinal liquid accurate filter, connector, entry needle composition.Be to realize by the technical scheme that flow regulator is set at the tube for transfusion that is connected between medicinal liquid accurate filter and the entry needle, compare with existing disposable use precision filter infusion set, the beneficial effect of disposable use precision filter infusion set of the present utility model is: after application traffic actuator folder closed tube for transfusion when the nurse infused, medicinal liquid in the medicinal liquid accurate filter just can not flow out from transfusion device, avoids waste.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model:
Among the figure: 1--bottle plug puncture unit 2--air inlet part 3--dropper 4--tube for transfusion 5--medicinal liquid accurate filter 6--flow regulator
7--connector 8--entry needle
Concrete enforcement:
As accompanying drawing, disposable use precision filter infusion set of the present utility model by bottle plug puncture unit (1), air inlet part (2), dropper (3), tube for transfusion (4), medicinal liquid accurate filter (5), connector (7), entry needle (8), connect and communicate, the sheathed flow regulator of tube for transfusion (4) (6) that between medicinal liquid accurate filter (5) and entry needle (8), is connected.Close tube for transfusion (4) with flow regulator (6) folder behind the air when nurse punctures at transfusion vein in the emptying transfusion device, the medicinal liquid in the medicinal liquid accurate filter (5) just can not flow out transfusion device.
Claims (1)
1. disposable use precision filter infusion set comprises bottle plug puncture unit, air inlet part, dropper, tube for transfusion, flow regulator, medicinal liquid accurate filter, connector, entry needle composition, and it is characterized by: flow regulator is arranged between medicinal liquid accurate filter and the entry needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201124932U CN201329084Y (en) | 2009-01-12 | 2009-01-12 | Disposable precise filtering transfusing set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201124932U CN201329084Y (en) | 2009-01-12 | 2009-01-12 | Disposable precise filtering transfusing set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329084Y true CN201329084Y (en) | 2009-10-21 |
Family
ID=41222457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201124932U Expired - Fee Related CN201329084Y (en) | 2009-01-12 | 2009-01-12 | Disposable precise filtering transfusing set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329084Y (en) |
-
2009
- 2009-01-12 CN CNU2009201124932U patent/CN201329084Y/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20130112 |