CN202236338U - Liquor mixing needle - Google Patents
Liquor mixing needle Download PDFInfo
- Publication number
- CN202236338U CN202236338U CN2011203792911U CN201120379291U CN202236338U CN 202236338 U CN202236338 U CN 202236338U CN 2011203792911 U CN2011203792911 U CN 2011203792911U CN 201120379291 U CN201120379291 U CN 201120379291U CN 202236338 U CN202236338 U CN 202236338U
- Authority
- CN
- China
- Prior art keywords
- needle
- liquor mixing
- piston
- mixing needle
- liquor
- 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 discloses a liquor mixing needle, which belongs to the technical field of medical instruments. The liquor mixing needle adopts the technical scheme that the liquor mixing needle comprises a needle head, a needle tube, a piston and a needle core, and is characterized in that two elastic bands are arranged on the inner side of the upper section of the needle tube; the tail ends of the elastic bands are connected with the piston; and a holding ring is arranged on the outer side of the needle tube. The liquor mixing needle has a simple structure, is convenient to operate and time-saving and labor-saving when liquor is mixed for patients, and reduces the work difficulty of nursing personnel.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of dosing pin specifically.
Background technology: at present, when making up a prescription to patient, use syringe from the ampoule aspiration medicinal liquid clinically mostly, and then inject in the infusion bottle, the very trouble that operates like this wastes time and energy, and has increased great work difficulty to the nursing staff.
Summary of the invention: the purpose of this utility model provides a kind of dosing pin easy and simple to handle, time saving and energy saving when making up a prescription 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 provided with two elastic bands in needle tubing epimere inboard that elastic band is terminal to be connected with piston, the needle tubing outside is provided with holds ring.
The beneficial effect of this utility model is: 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 nursing staff's work difficulty.
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, elastic band, 6, hold ring.
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 two elastic bands 5 in needle tubing 2 epimere inboards that elastic band 5 ends are connected with piston 3, needle tubing 2 outsides are provided with holds ring 6.When making up a prescription to patient, palm inserts holds ring 6, and thumb press nook closing member 4 gets final product.
Claims (1)
1. the dosing pin comprises syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be provided with two elastic bands (5) in needle tubing (2) epimere inboard, elastic band (5) is terminal to be connected with piston (3), and needle tubing (2) outside is provided with holds ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203792911U CN202236338U (en) | 2011-09-23 | 2011-09-23 | Liquor mixing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203792911U CN202236338U (en) | 2011-09-23 | 2011-09-23 | Liquor mixing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202236338U true CN202236338U (en) | 2012-05-30 |
Family
ID=46097653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203792911U Expired - Fee Related CN202236338U (en) | 2011-09-23 | 2011-09-23 | Liquor mixing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202236338U (en) |
-
2011
- 2011-09-23 CN CN2011203792911U patent/CN202236338U/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: 20120530 Termination date: 20120923 |