CN2516169Y - Disposable syringe needle of transfusion system - Google Patents
Disposable syringe needle of transfusion system Download PDFInfo
- Publication number
- CN2516169Y CN2516169Y CN 01268455 CN01268455U CN2516169Y CN 2516169 Y CN2516169 Y CN 2516169Y CN 01268455 CN01268455 CN 01268455 CN 01268455 U CN01268455 U CN 01268455U CN 2516169 Y CN2516169 Y CN 2516169Y
- Authority
- CN
- China
- Prior art keywords
- needle
- utility
- model
- syringe needle
- exhaust
- 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 - Lifetime
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a novel needle head of a disposable fluids infusion device, which solves the problem that the present needle head is easily blocked. An exhaust needle, a ventilation hole, and a needle head are arranged inside the utility model; the needle head takes the shape of taper, and the ventilation hole which takes the shape of ellipse is arranged at the side wall of the exhaust needle. The utility model can be widely applied to hospital fluid infusion.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is the novel syringe needle of a kind of disposable transfusion device specifically.
Background technology
At present, the puncture needle of employed disposable transfusion device and exhaust needle syringe needle are beveled point.When giving patient infusion, when puncture needle and exhaust needle thorn are penetrated liquid bottles, be easy to cause the obstruction of syringe needle.
Summary of the invention
This utility model is exactly to overcome the problem that existing syringe needle blocks, and a kind of novel syringe needle of disposable transfusion device that blocks simple in structure, easy to use, difficult is provided.
This utility model is achieved in that the novel syringe needle of a kind of disposable transfusion device, and it is provided with exhaust needle, passage, needle point, and needle point is conical, and passage is oval, and it is located at the sidewall of exhaust needle.
This utility model is simple in structure, easy to use, can increase work efficiency greatly.
Description of drawings:
Below in conjunction with accompanying drawing this utility model is described further.
Fig. 1 is this utility model structural representation.
1, exhaust needle, 2, needle point, 3, passage.
The specific embodiment
With reference to Fig. 1, the novel syringe needle of a kind of disposable transfusion device, it is provided with exhaust needle 1, passage 3, needle point 2, and needle point 2 is conical, and passage 3 is oval, and its sidewall of being located at exhaust needle 1 is apart from needle point 2 about 0.5 centimeters.This utility model can be widely used in the occasion of hospital's transfusion.
Claims (1)
1, the novel syringe needle of a kind of disposable transfusion device, it is provided with exhaust needle, passage, needle point, it is characterized in that needle point is conical, and passage is oval, and it is located at the sidewall of exhaust needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01268455 CN2516169Y (en) | 2001-11-09 | 2001-11-09 | Disposable syringe needle of transfusion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01268455 CN2516169Y (en) | 2001-11-09 | 2001-11-09 | Disposable syringe needle of transfusion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2516169Y true CN2516169Y (en) | 2002-10-16 |
Family
ID=33674637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01268455 Expired - Lifetime CN2516169Y (en) | 2001-11-09 | 2001-11-09 | Disposable syringe needle of transfusion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2516169Y (en) |
-
2001
- 2001-11-09 CN CN 01268455 patent/CN2516169Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |