CN202516115U - Disposable syringe - Google Patents
Disposable syringe Download PDFInfo
- Publication number
- CN202516115U CN202516115U CN2012201516856U CN201220151685U CN202516115U CN 202516115 U CN202516115 U CN 202516115U CN 2012201516856 U CN2012201516856 U CN 2012201516856U CN 201220151685 U CN201220151685 U CN 201220151685U CN 202516115 U CN202516115 U CN 202516115U
- Authority
- CN
- China
- Prior art keywords
- disposable syringe
- needle
- utility
- needle tubing
- model
- 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 a disposable syringe and belongs to the technical field of medical instruments. The utility model adopts the technical scheme that the disposable syringe comprises a needle head, a needle tubing, a piston and a needle core and is characterized in that an elastic arm is fixedly arranged at the front end of the needle tubing and a ring-shaped cutter is arranged on the elastic arm. The disposable syringe with a simple structure is prevented from being recycled after being used for the injection on a patient, thereby avoiding threat to the physical health of people.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of disposable syringe specifically.
Background technology: at present; Employed clinically syringe mainly is made up of syringe needle, needle tubing, piston and nook closing member, this syringe inject to patient finish after, structure function is still intact; Be easy to recycled once more, the serious threat mankind's is healthy.
Summary of the invention: the purpose of this utility model provides is a kind ofly injecting the disposable syringe that can avoid after finishing by recycling once more to patient.
The technical scheme of this utility model is: comprise syringe needle, needle tubing, piston and nook closing member, it is characterized in that being fixed with elasticity arm at the needle tubing front end that elasticity arm is provided with endless knife.
The beneficial effect of this utility model is: this utility model is simple in structure, can avoid after finishing being recycled once more injecting to patient, avoids human body health is threatened.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, syringe needle, 2, needle tubing, 3, piston, 4, nook closing member, 5, elasticity arm, 6, endless knife.
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 elasticity arm 5 that elasticity arm 5 is provided with endless knife 6 at needle tubing 2 front ends.Inject to patient finish after, endless knife 6 scribings get final product.
Claims (1)
1. disposable syringe comprises syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be fixed with elasticity arm (5) at needle tubing (2) front end, elasticity arm (5) is provided with endless knife (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201516856U CN202516115U (en) | 2012-04-05 | 2012-04-05 | Disposable syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201516856U CN202516115U (en) | 2012-04-05 | 2012-04-05 | Disposable syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202516115U true CN202516115U (en) | 2012-11-07 |
Family
ID=47099088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201516856U Expired - Fee Related CN202516115U (en) | 2012-04-05 | 2012-04-05 | Disposable syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202516115U (en) |
-
2012
- 2012-04-05 CN CN2012201516856U patent/CN202516115U/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: 20121107 Termination date: 20130405 |