CN201537291U - Injector - Google Patents
Injector Download PDFInfo
- Publication number
- CN201537291U CN201537291U CN2009202915029U CN200920291502U CN201537291U CN 201537291 U CN201537291 U CN 201537291U CN 2009202915029 U CN2009202915029 U CN 2009202915029U CN 200920291502 U CN200920291502 U CN 200920291502U CN 201537291 U CN201537291 U CN 201537291U
- Authority
- CN
- China
- Prior art keywords
- needle
- utility
- model
- needle tubing
- needle tube
- 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
Links
- 230000000474 nursing effect Effects 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the technical field of the medical instruments. The technical scheme of the utility model is that the injector comprises a needle, a needle tube, a piston and a needle core and is characterized in that the front segment of the needle tube is fixedly provided with a switch valve and the inside of the needle tube is provided with an elastic air bag. The utility model has simple structure, has simple and convenient sterilizing operation when being used for carrying out injection on the patient, saves time and labor and reduces the working difficulty of the nursing personnel.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of syringe specifically.
Background technology: at present, nursing staff's employed syringe when injecting to patient mainly is made of syringe needle, needle tubing, piston and nook closing member, the nursing staff needs to promote all the time nook closing member, and operation very bothers, wastes time and energy like this, has increased work difficulty to the nursing staff.
Summary of the invention: the purpose of this utility model provides a kind of syringe easy and simple to handle, time saving and energy saving when injecting to patient.
The technical solution of the utility model is: comprise syringe needle, needle tubing, piston and nook closing member, it is characterized in that being fixed with switch valve at the needle tubing leading portion, be provided with elastic bag in the needle tubing.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle when injecting to patient, time saving and energy saving, 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, needle tubing, 3, piston, 4, nook closing member, 5, switch valve, 6, elastic bag.
The specific embodiment: comprise syringe needle 1, needle tubing 2, piston 3 and nook closing member 4, it is characterized in that being fixed with switch valve 5, be provided with elastic bag 6 in the needle tubing 2 at needle tubing 2 leading portions.When injecting to patient, open switch valve 5, elastic bag 6 promotes piston 3 and gets final product.
Claims (1)
1. syringe comprises syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be fixed with switch valve (5) at needle tubing (2) leading portion, be provided with elastic bag (6) in the needle tubing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202915029U CN201537291U (en) | 2009-12-04 | 2009-12-04 | Injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202915029U CN201537291U (en) | 2009-12-04 | 2009-12-04 | Injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201537291U true CN201537291U (en) | 2010-08-04 |
Family
ID=42588741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202915029U Expired - Fee Related CN201537291U (en) | 2009-12-04 | 2009-12-04 | Injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201537291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352352A (en) * | 2014-10-24 | 2015-02-18 | 苏州仁捷瑞自动化科技有限公司 | Detachable automatic suction injector |
| CN104382738B (en) * | 2014-10-24 | 2017-02-15 | 冯伟明 | Injector capable of realizing quantitative and fast suction |
-
2009
- 2009-12-04 CN CN2009202915029U patent/CN201537291U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352352A (en) * | 2014-10-24 | 2015-02-18 | 苏州仁捷瑞自动化科技有限公司 | Detachable automatic suction injector |
| CN104352352B (en) * | 2014-10-24 | 2017-01-25 | 王秋凝 | Detachable automatic suction injector |
| CN104382738B (en) * | 2014-10-24 | 2017-02-15 | 冯伟明 | Injector capable of realizing quantitative and fast suction |
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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: 20100804 Termination date: 20101204 |