CN201840666U - Convenient dispensing needle - Google Patents
Convenient dispensing needle Download PDFInfo
- Publication number
- CN201840666U CN201840666U CN2010206238133U CN201020623813U CN201840666U CN 201840666 U CN201840666 U CN 201840666U CN 2010206238133 U CN2010206238133 U CN 2010206238133U CN 201020623813 U CN201020623813 U CN 201020623813U CN 201840666 U CN201840666 U CN 201840666U
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- CN
- China
- Prior art keywords
- needle
- spring
- convenient
- dispensing needle
- convenient dispensing
- 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
A convenient dispensing needle belongs to the technical field of medical appliances. The technical scheme includes that the convenient dispensing needle comprises a needle head, a needle tube, a piston and a needle core, and is characterized in that a spring is arranged on an upper section of the needle tube, and a thumb ring is disposed on the spring. The convenient dispensing needle is simple in structure, is simple and convenient in operation and saves time and labor when used for dispensing for patients, and reduces work difficulty for medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of portable dispensing needle specifically.
Background technology: at present, use the syringe pump medicinal liquid to inject in the infusion bottle clinically when making up a prescription to patient mostly again, want the repeated localised puncture rubber stopper in this process, prior art is manual puncture mostly, operation very bothers, wastes time and energy, and has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of portable dispensing needle easy and simple to handle, time saving and energy saving when making up a prescription 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 spring at the needle tubing epimere that spring is provided with thumb rings.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle when making up a prescription to patient, time saving and energy saving, alleviated medical worker'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, spring, 6, thumb rings.
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 spring 5 that spring 5 is provided with thumb rings 6 at needle tubing 2 epimeres.When making up a prescription to patient, hold needle tubing 2, thumb inserts thumb rings 6 and press pressing spring 5, and syringe needle 1 is placed above the rubber stopper, unclamps needle tubing 2, and fixing thumb, spring 5 reset and make syringe needle 1 thrust rubber stopper to get final product.
Claims (1)
1. the portable dispensing needle comprises syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be provided with spring (5) at needle tubing (2) epimere, spring (5) is provided with thumb rings (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206238133U CN201840666U (en) | 2010-11-13 | 2010-11-13 | Convenient dispensing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206238133U CN201840666U (en) | 2010-11-13 | 2010-11-13 | Convenient dispensing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201840666U true CN201840666U (en) | 2011-05-25 |
Family
ID=44035571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206238133U Expired - Fee Related CN201840666U (en) | 2010-11-13 | 2010-11-13 | Convenient dispensing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201840666U (en) |
-
2010
- 2010-11-13 CN CN2010206238133U patent/CN201840666U/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: 20110525 Termination date: 20111113 |