CN201880029U - Dosage needle - Google Patents
Dosage needle Download PDFInfo
- Publication number
- CN201880029U CN201880029U CN2010206472802U CN201020647280U CN201880029U CN 201880029 U CN201880029 U CN 201880029U CN 2010206472802 U CN2010206472802 U CN 2010206472802U CN 201020647280 U CN201020647280 U CN 201020647280U CN 201880029 U CN201880029 U CN 201880029U
- Authority
- CN
- China
- Prior art keywords
- needle
- tip
- slope
- utility
- prescription
- 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
Abstract
The utility model relates to a dosage needle, which comprises a tip, a needle stick and a needle seat. The dosage needle is characterized in that slope of the tip is lower than tg (tangent) 20 degrees. A plurality of lateral holes are arranged on the needle stick close to the tip., Damage of a sealed rubber plug is reduced due to the small slope of the tip, and the problem that chippings of the sealed rubber plug fall into medicine solutions can be solved, so that intravenous injection can be safer and more reliable and work efficiency is obviously improved.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of syringe needle that makes up a prescription.
Background technology
The nurse is carrying out in the venous transfusion process to patient at present, need be from several or tens medicine bottles medicine being dissolved sucking-off reinjects in the infusion bottle, big at the existing syringe needle surface slope that makes up a prescription, when plugging the air-tight bottle rubber closure repeatedly, damage the air-tight bottle rubber closure easily, crumb of bottle stopper is sneaked in the dissolved drug, and crumb of bottle stopper is entered in patient's body, thereby cause patient's untoward reaction, patient is caused certain injury; The syringe needle that makes up a prescription besides has only a side opening at the needle point place, the nurse take out, during injection liquid, resistance is too big, not only time-consuming but also effort all brought some unnecessary trouble and infringements for nurse and patient.
Summary of the invention
The purpose of this utility model will solve the deficiencies in the prior art exactly, provides a kind of chip that makes up a prescription the few and little syringe needle that makes up a prescription of resistance.
For achieving the above object, this utility model adopts following technical scheme: a kind of syringe needle that makes up a prescription, form by needle point, pin stalk, needle stand, it is characterized in that: the slope of needle point less than
On pin stalk, offer a plurality of side openings near needle point.This utility model damages gently the sealed rubber plug because the surface slope of syringe needle is little, has reduced the phenomenon that crumb of bottle stopper enters dissolved substance, makes the intravenous injection safety and reliability, and work efficiency also has raising significantly.
Description of drawings:
Figure is a structural representation of the present utility model.
1 is that needle point, 2 is side opening for needle stand, 4 for pin stalk, 3 among the figure.
The specific embodiment:
The utility model is described in further detail in conjunction with the embodiments, and a kind of syringe needle that makes up a prescription is made up of needle point 1, pin stalk 2, needle stand 3, it is characterized in that: the slope of needle point 1 less than
On pin stalk 1, offer a plurality of side openings 4 near needle point 1.When using this utility model,, can reduce the phenomenon that crumb of bottle stopper enters dissolved substance because the surface slope of syringe needle is little; On pin stalk, offer a plurality of side openings, can reduce take out, the resistance of injection liquid, work is not only saved time but also laborsaving.
Claims (1)
1. syringe needle that makes up a prescription is made up of needle point (1), pin stalk (2), needle stand (3), it is characterized in that: the slope of needle point (1) less than
On pin stalk (1), offer a plurality of side openings (4) near needle point (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206472802U CN201880029U (en) | 2010-11-26 | 2010-11-26 | Dosage needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206472802U CN201880029U (en) | 2010-11-26 | 2010-11-26 | Dosage needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201880029U true CN201880029U (en) | 2011-06-29 |
Family
ID=44177552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206472802U Expired - Fee Related CN201880029U (en) | 2010-11-26 | 2010-11-26 | Dosage needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201880029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125404A (en) * | 2015-06-17 | 2015-12-09 | 苏州艾隆科技股份有限公司 | Semi-automatic medicine mixing machine |
-
2010
- 2010-11-26 CN CN2010206472802U patent/CN201880029U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125404A (en) * | 2015-06-17 | 2015-12-09 | 苏州艾隆科技股份有限公司 | Semi-automatic medicine mixing machine |
| CN105125404B (en) * | 2015-06-17 | 2018-08-31 | 苏州艾隆科技股份有限公司 | Machine is matched in semi-automatic medication punching |
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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: 20110629 Termination date: 20111126 |