CN2808165Y - Dispensation syringe needle head - Google Patents
Dispensation syringe needle head Download PDFInfo
- Publication number
- CN2808165Y CN2808165Y CN 200520085954 CN200520085954U CN2808165Y CN 2808165 Y CN2808165 Y CN 2808165Y CN 200520085954 CN200520085954 CN 200520085954 CN 200520085954 U CN200520085954 U CN 200520085954U CN 2808165 Y CN2808165 Y CN 2808165Y
- Authority
- CN
- China
- Prior art keywords
- needle
- dispensation
- syringe needle
- needle point
- needle head
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a dispensation syringe needle head which comprises a needle point 1, a needle bar 3 and a needle holder 4, wherein the slope of the needle point 1 is in a sealing type and the side surface of the needle point 1 portion is provided with a side opening 2. When the dispensation syringe needle head with the structure is used for dispensation, little debris is generated.
Description
Technical field
This utility model relates to a kind of medical treatment and makes up a prescription and use syringe needle, the make up a prescription syringe needle of usefulness of particularly a kind of venous transfusion.
Background technology
In the venous transfusion process, often run into the many and big situation of dosage of patient's types of drugs, need be from several or tens medicine bottles medicine being dissolved sucking-off reinjects in the infusion bottle, the existing syringe needle front opening that makes up a prescription, when plugging the sealed rubber plug repeatedly, crumb of bottle stopper is sucked in patient's body by syringe needle easily, thereby causes untoward reaction.
Summary of the invention
The purpose of this utility model is to provide a kind of overcome above-mentioned shortcoming, the syringe needle that makes up a prescription that the chip that makes up a prescription is few.
This utility model is achieved in that a kind of syringe needle that makes up a prescription, and comprises needle point, shank and needle stand, and this pinpoint inclined plane is the sealing shape, and side opening is offered in the side at needle point position.
The utility model has the advantages that: pinpoint inclined plane is the sealing shape, and imbibing hole is opened in the needle point side, when inserting rubber closure, can significantly reduce crumb of bottle stopper and fill in phenomenon in the needle point, has avoided chip to enter in patient's body with tube for transfusion and has caused untoward reaction.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further.
Accompanying drawing is a partial sectional view of the present utility model.
The specific embodiment
As shown in the figure, this syringe needle comprises needle point 1, shank 3 and needle stand 4, and needle point 1 inclined-plane is the sealing shape, and side opening 2 is offered in the side at needle point 1 position.During use,, pass through side opening 2 imbibitions behind the insertion medicine bottle because needle point 1 can reduce crumb of bottle stopper to fill in needle point 1 for the sealing shape.
Claims (1)
1, a kind of syringe needle that makes up a prescription comprises needle point, shank and needle stand, it is characterized in that: this needle point (1) inclined-plane is the sealing shape, and side opening (2) is offered in the side at needle point (1) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520085954 CN2808165Y (en) | 2005-08-05 | 2005-08-05 | Dispensation syringe needle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520085954 CN2808165Y (en) | 2005-08-05 | 2005-08-05 | Dispensation syringe needle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2808165Y true CN2808165Y (en) | 2006-08-23 |
Family
ID=36924343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520085954 Expired - Fee Related CN2808165Y (en) | 2005-08-05 | 2005-08-05 | Dispensation syringe needle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2808165Y (en) |
-
2005
- 2005-08-05 CN CN 200520085954 patent/CN2808165Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |