CN201469816U - Injector - Google Patents
Injector Download PDFInfo
- Publication number
- CN201469816U CN201469816U CN2009202251333U CN200920225133U CN201469816U CN 201469816 U CN201469816 U CN 201469816U CN 2009202251333 U CN2009202251333 U CN 2009202251333U CN 200920225133 U CN200920225133 U CN 200920225133U CN 201469816 U CN201469816 U CN 201469816U
- Authority
- CN
- China
- Prior art keywords
- syringe
- injector
- needle
- shank
- seat
- 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 comprises an injector needle consisting of a needle rod and a socket sleeve, and a syringe, wherein the back end of the needle rod passes through the socket sleeve and an injector needle connecting seat at the front end of the syringe and then extends to be horizontal with the inner wall of the front end of the syringe. The injector has the outstanding advantages that the injector is simple in structure; the back end of the needle rod passes through the socket sleeve and the injector needle connecting seat at the front end of the syringe and then extends to be horizontal with the inner wall of the front end of the syringe; and in this way, the liquid medicine no longer passes through the passage in the injector needle connecting seat and is directly injected to the body of the patient from the syringe through the needle rod, thus effectively avoiding waste.
Description
Technical field:
This utility model relates to the medical apparatus and instruments of clinical use, particularly a kind of syringe.
Background technology:
At present, the syringe needle that hospital uses all is made up of shank and cover for seat, shank is sleeved on the syringe needle Connection Block of syringe front end by cover for seat, but owing to be provided with liquid outlet channel in the syringe needle Connection Block of syringe front end, all the time the reserve part medicinal liquid is residual in liquid outlet channel after injection finishes, caused liquid waste, when injecting costly medicine especially, more felt very unfortunate.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming that exists in the prior art, and a kind of simple in structure and syringe of effectively avoiding waste is provided.
To achieve these goals, this utility model provides a kind of syringe, comprises syringe needle and the syringe be made up of shank and cover for seat, wherein, after the syringe needle Connection Block of described cover for seat and described syringe front end is passed in the rear end of described shank, extend to the inwall of described syringe front end and flush.
The outstanding advantage of this utility model is: simple in structure, after the syringe needle Connection Block of cover for seat and syringe front end is passed in the rear end of shank, extend to the inwall of syringe front end and flush, be no longer to pass through medicinal liquid in the passage in the syringe needle Connection Block, medicinal liquid is injected directly in the human body by shank from syringe, has effectively avoided waste.
Description of drawings:
Fig. 1 is the overall structure front view of this utility model embodiment.
The specific embodiment:
Design agents mechanism comprised shank 1, cover for seat 2, syringe 3 and syringe needle Connection Block 4 when embodiment of the present utility model implemented.Wherein, after the syringe needle Connection Block 4 of cover for seat 2 and syringe 3 front ends is passed in the rear end of shank 1, extend to the inwall of syringe 3 front ends and flush.
Claims (1)
1. a syringe comprises syringe needle and the syringe be made up of shank and cover for seat, it is characterized in that, after the syringe needle Connection Block of described cover for seat and described syringe front end is passed in the rear end of described shank, extends to the inwall of described syringe front end and flushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202251333U CN201469816U (en) | 2009-08-25 | 2009-08-25 | Injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202251333U CN201469816U (en) | 2009-08-25 | 2009-08-25 | Injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201469816U true CN201469816U (en) | 2010-05-19 |
Family
ID=42406054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202251333U Expired - Fee Related CN201469816U (en) | 2009-08-25 | 2009-08-25 | Injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201469816U (en) |
-
2009
- 2009-08-25 CN CN2009202251333U patent/CN201469816U/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: 20100519 Termination date: 20100825 |