CN202761715U - Convenient infusion-aspiration syringe - Google Patents
Convenient infusion-aspiration syringe Download PDFInfo
- Publication number
- CN202761715U CN202761715U CN 201220397764 CN201220397764U CN202761715U CN 202761715 U CN202761715 U CN 202761715U CN 201220397764 CN201220397764 CN 201220397764 CN 201220397764 U CN201220397764 U CN 201220397764U CN 202761715 U CN202761715 U CN 202761715U
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- CN
- China
- Prior art keywords
- syringe
- convenient
- aspiration syringe
- needle
- convenient infusion
- 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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Abstract
The utility model provides a convenient infusion-aspiration syringe and belongs to the technical field of medical instruments. The convenient infusion-aspiration syringe comprises a syringe needle, a needle pipe, a piston and a core rod, and is characterized in that an elastic arm is arranged at the front end of the needle pipe, and a bottle head clip is arranged at the front end of the elastic arm. A finger ring is arranged on the middle segment of the elastic arm. The convenient infusion-aspiration syringe is simple in structure, convenient to operate, and time-saving and labor-saving in the process of aspirating of drug liquid, and reduces workload of nursing staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of convenient injection aspirator specifically.
Background technology: at present, employed syringe mainly is made of syringe needle, needle tubing, piston and push-pull bar clinically, this syringe needs on the other hand fixing ampoule of nursing staff when aspiration medicinal liquid, one hand-held syringe operates, operation extremely bothers, wastes time and energy like this, has increased workload to the nursing staff.
Summary of the invention: the purpose of this utility model provides a kind of convenient injection aspirator easy and simple to handle, time saving and energy saving when aspiration medicinal liquid.
The technical solution of the utility model is: comprise syringe needle, needle tubing, piston and core bar, it is characterized in that being provided with elasticity arm at the needle tubing front end that the elasticity arm front end is provided with a bottle head-clamp, the elasticity arm stage casing is provided with finger ring.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle when aspiration medicinal liquid, time saving and energy saving, alleviated nursing staff's workload.
Description of drawings: accompanying drawing 1 is structural representation of the present utility model.
Among the figure 1, syringe needle, 2, needle tubing, 3, piston, 4, core bar, 5, elasticity arm, 6, the bottle head-clamp, 7, finger ring.
The specific embodiment: comprise syringe needle 1, needle tubing 2, piston 3 and core bar 4, it is characterized in that being provided with elasticity arm 5 at needle tubing 2 front ends that elasticity arm 5 front ends are provided with bottle head-clamp 6, elasticity arm 5 stage casings are provided with finger ring 7.When aspiration medicinal liquid, finger stretches into controls elasticity arm 5 in the finger ring 7, and bottle head-clamp 6 clamping ampoule bottle heads, syringe needle 1 insert to aspirate in the injection medicine bottle and get final product.
Claims (1)
1. convenient injection aspirator, comprise syringe needle (1), needle tubing (2), piston (3) and core bar (4), it is characterized in that: be provided with elasticity arm (5) at needle tubing (2) front end, elasticity arm (5) front end is provided with a bottle head-clamp (6), and elasticity arm (5) stage casing is provided with finger ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220397764 CN202761715U (en) | 2012-08-04 | 2012-08-04 | Convenient infusion-aspiration syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220397764 CN202761715U (en) | 2012-08-04 | 2012-08-04 | Convenient infusion-aspiration syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202761715U true CN202761715U (en) | 2013-03-06 |
Family
ID=47768327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220397764 Expired - Fee Related CN202761715U (en) | 2012-08-04 | 2012-08-04 | Convenient infusion-aspiration syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202761715U (en) |
-
2012
- 2012-08-04 CN CN 201220397764 patent/CN202761715U/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: 20130306 Termination date: 20130804 |