CN206526279U - A kind of dispensing needle - Google Patents
A kind of dispensing needle Download PDFInfo
- Publication number
- CN206526279U CN206526279U CN201620782452.4U CN201620782452U CN206526279U CN 206526279 U CN206526279 U CN 206526279U CN 201620782452 U CN201620782452 U CN 201620782452U CN 206526279 U CN206526279 U CN 206526279U
- Authority
- CN
- China
- Prior art keywords
- needle
- cone
- dispensing needle
- dispensing
- shank portion
- 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 is related to a kind of dispensing needle, belongs to medical supplies.This dispensing needle be one it is hollow be in shaft-like entirety, its body outer surface has a needle point of cone and the shank portion of cylinder, and needle tip is the cone of a semicircle, and there is a medicine feeding hole junction of shank portion and needle tip, and its afterbody is 1：100 female cone needle stands, can coordinate with syringe.This dispensing needle is plastics integral molded plastic, reduces existing dispensing needle by draw point and the gluing process of working of plastics.This dispensing needle possesses hygienic, safe, and chipless etc. is a little.
Description
Technical field
The utility model is related to a kind of medical supplies, specially dispensing needle.
Background technology
Dispensing needle is a simple accessory, and existing dispensing needle is gluing with epoxy resin with plastics needle stand by stainless steel needle tubing
Knot is formed.In above-mentioned production process, needle tubing has heavy metal pollution, and glue, which is carried, to be endangered, and the firmness of needle tubing and needle stand,
Sealing cannot be ensured.When in use, the rubber stopper first passed through on needle point puncture medicine bottle enters extraction decoction in medicine bottle to syringe needle.
But above-mentioned syringe needle can cut a small amount of rubber when puncturing rubber stopper, and the rubber being cut can block syringe needle or enter
Potential safety hazard is caused in human body.
This dispensing needle solves problem above well, it eliminate the production of existing dispensing needle by stainless steel needle tubing with
The gluing assembling procedure of plastics needle stand, while solving existing dispensing needle during puncture easily by asking that rubber is cut
The dispensing needle of topic, it is proposed that one kind need not be assembled, i.e., time saving, saving and safety.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of dispensing needle.
To achieve the above object, it is achieved through the following technical solutions：
Described dispensing needle is used cooperatively with syringe when in use, and the rubber that needle tip is pierced through on medicine bottle when using is filled in
Enter and decoction is extracted in medicine bottle.
Described dispensing needle is molded for integral plastics, it is characterised in that：It is all integral note that the product, which includes needle stand,
Modeling, it is ensured that without heavy metal pollution.
The described needle point that makes up a prescription is a cone, it is ensured that puncture does not produce exfoliation.
Compared with prior art, the utility model has the following advantages that：
1st, profile is succinct, it is not necessary to multiple assembling fittings.
2nd, pierces through rubber stopper does not produce chip.
Brief description of the drawings
Fig. 1 is Novel drug-dispensing needle overall schematic；
Fig. 2 is the profile of dispensing needle；
Embodiment
The utility model will be further described below in conjunction with the accompanying drawings.
As shown in Fig. 2 dispensing needle includes body 1, needle point 2, shank 3, medicine feeding hole 4, needle stand 5
As shown in Fig. 2 overall 1 is integrated injection.
As shown in Fig. 2 when puncturing, chip will not be produced after the insertion rubber stopper of needle point 2.
Those of ordinary skill in the art is it should be appreciated that the embodiment of the above is used only to illustrate that this practicality is new
Type, rather than limited as to of the present utility model, as long as in substantive scope of design of the present utility model, to above example
Change or modification will all fall in right of the present utility model.
Claims (3)
1. a kind of dispensing needle, it is plastics integral molded plastic, this dispensing needle be one it is hollow be in shaft-like entirety, its body outer surface
There are the needle point of cone and the shank portion of cylinder, needle tip is the junction of the cone of a semicircle, shank portion and needle tip
There is a medicine feeding hole, its afterbody is 1：100 female cone needle stands, can coordinate with syringe,
It is characterized in that：The body outer surface has the shank portion of the needle tip and cylinder in cone, described shank
There is a medicine feeding hole portion and the junction of needle tip, and afterbody meets 6 for one:100 female cone needle stand.
2. dispensing needle as claimed in claim 1, it is characterised in that：The body is the entirety of a plastic injection, including pin
Seat.
3. dispensing needle as claimed in claim 1, it is characterised in that：The needle tip is a cone, can be half circle
Taper, can be one 3/4 cones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782452.4U CN206526279U (en) | 2016-07-25 | 2016-07-25 | A kind of dispensing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782452.4U CN206526279U (en) | 2016-07-25 | 2016-07-25 | A kind of dispensing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206526279U true CN206526279U (en) | 2017-09-29 |
Family
ID=59921233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620782452.4U Expired - Fee Related CN206526279U (en) | 2016-07-25 | 2016-07-25 | A kind of dispensing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206526279U (en) |
-
2016
- 2016-07-25 CN CN201620782452.4U patent/CN206526279U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20190725 |