CN201524324U - Injector - Google Patents
Injector Download PDFInfo
- Publication number
- CN201524324U CN201524324U CN2009202735312U CN200920273531U CN201524324U CN 201524324 U CN201524324 U CN 201524324U CN 2009202735312 U CN2009202735312 U CN 2009202735312U CN 200920273531 U CN200920273531 U CN 200920273531U CN 201524324 U CN201524324 U CN 201524324U
- Authority
- CN
- China
- Prior art keywords
- core
- utility
- needle
- model
- rear end
- 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
The utility model relates to an injector which belongs to the technical field of medical tools. The technical scheme of the utility model is that the injector comprises a needle head, a thin needle pipe and a thin needle core, and is characterized in that a wide pipe is disposed on the rear end of the thin needle pipe, and a wide core is disposed on the rear end of the thin needle core. The utility model is simple in structure, can be adapted to various kinds of metering groups during execution of injection to patients, and reduces working difficulty of nurses.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of syringe specifically.
Background technology: at present, employed clinically syringe mainly is made of syringe needle, needle tubing, piston and nook closing member, according to not waiting of capacity, needle tubing not of uniform size, specifications and models are also inequality, the nursing staff needs to change back and forth in use, and operation very bothers, wastes time and energy, and has increased work difficulty to the nursing staff.
Summary of the invention: the purpose of this utility model provides a kind of syringe that can be applicable to various metering groups when injecting to patient.
The technical solution of the utility model is: comprise syringe needle, small needle tube and fine needle core, it is characterized in that being provided with extra heavy pipe in the small needle tube rear end, fine needle core rear end is provided with thick core.
The beneficial effects of the utility model are: this utility model is simple in structure, can be applicable to various metering groups when injecting to patient, has alleviated nursing staff's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, syringe needle, 2, small needle tube, 3, the fine needle core, 4, extra heavy pipe, 5, thick core.
The specific embodiment: comprise syringe needle 1, small needle tube 2 and fine needle core 3, it is characterized in that being provided with extra heavy pipe 4, fine needle core 3 rear ends are provided with thick core 5 in small needle tube 2 rear ends.When injecting to patient, promote thick core 5, with the liquid emptying in the extra heavy pipe 4, fine needle core 3 gets final product the liquid emptying in the small needle tube 2.
Claims (1)
1. syringe comprises syringe needle (1), small needle tube (2) and fine needle core (3), it is characterized in that: be provided with extra heavy pipe (4) in small needle tube (2) rear end, fine needle core (3) rear end is provided with thick core (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202735312U CN201524324U (en) | 2009-11-19 | 2009-11-19 | Injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202735312U CN201524324U (en) | 2009-11-19 | 2009-11-19 | Injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524324U true CN201524324U (en) | 2010-07-14 |
Family
ID=42515625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202735312U Expired - Fee Related CN201524324U (en) | 2009-11-19 | 2009-11-19 | Injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524324U (en) |
-
2009
- 2009-11-19 CN CN2009202735312U patent/CN201524324U/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: 20100714 Termination date: 20101119 |