CN201625281U - Self-destroying type syringe - Google Patents
Self-destroying type syringe Download PDFInfo
- Publication number
- CN201625281U CN201625281U CN2010201306505U CN201020130650U CN201625281U CN 201625281 U CN201625281 U CN 201625281U CN 2010201306505 U CN2010201306505 U CN 2010201306505U CN 201020130650 U CN201020130650 U CN 201020130650U CN 201625281 U CN201625281 U CN 201625281U
- Authority
- CN
- China
- Prior art keywords
- syringe
- self
- piston
- support arm
- utility
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a self-destroying type syringe, which belongs to the technical field of medical appliances. The syringe comprises a needle head, a cylinder, a piston and a needle core, and is characterized in that the center of the piston is provided with a support arm; the support arm is provided with an elastic arm; and the elastic arm is provided with a bush-hook. The utility model has the advantages of simple structure and convenient use, and avoids being reutilized after the syringe is used for injecting the patient.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of self-destruction syringe specifically.
Background technology: at present, clinical bed is gone up employed syringe and mainly is made of syringe needle, needle tubing, piston and nook closing member, this syringe inject to patient finish after, its structure function is still intact, be easy to be recycled once more, the serious threat mankind's is healthy.
Summary of the invention: the purpose of this utility model provides a kind ofly can avoid the self-destruction syringe recycled once more after finishing 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 provided with support arm in piston central authorities that support arm is provided with elasticity arm, elasticity arm is provided with billhook.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, can avoid being recycled once more after finishing injecting to patient.
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, support arm, 6, elasticity arm, 7, billhook.
The specific embodiment: comprise syringe needle 1, needle tubing 2, piston 3 and nook closing member 4, it is characterized in that being provided with support arm 5 in piston 3 central authorities that support arm 5 is provided with elasticity arm 6, elasticity arm 6 is provided with billhook 7.When injecting to patient, along with flowing to end of liquid, support arm 5 leans out needle tubing 2, and elasticity arm 6 diastoles hang over needle tubing 2 oral areas with billhook 7 and get final product.
Claims (1)
1. self-destruction syringe comprises syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), and it is characterized in that: central authorities are provided with support arm (5) at piston (3), and support arm (5) is provided with elasticity arm (6), and elasticity arm (6) is provided with billhook (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201306505U CN201625281U (en) | 2010-02-06 | 2010-02-06 | Self-destroying type syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201306505U CN201625281U (en) | 2010-02-06 | 2010-02-06 | Self-destroying type syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201625281U true CN201625281U (en) | 2010-11-10 |
Family
ID=43056662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201306505U Expired - Fee Related CN201625281U (en) | 2010-02-06 | 2010-02-06 | Self-destroying type syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201625281U (en) |
-
2010
- 2010-02-06 CN CN2010201306505U patent/CN201625281U/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: 20101110 Termination date: 20110206 |