CN203525000U - Medicine melting device syringe needle - Google Patents
Medicine melting device syringe needle Download PDFInfo
- Publication number
- CN203525000U CN203525000U CN201320646590.6U CN201320646590U CN203525000U CN 203525000 U CN203525000 U CN 203525000U CN 201320646590 U CN201320646590 U CN 201320646590U CN 203525000 U CN203525000 U CN 203525000U
- Authority
- CN
- China
- Prior art keywords
- needle
- liquid
- medicine
- shank
- syringe needle
- 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 relates to a medicine melting device syringe needle which is characterized by comprising a needle point, a needle rod and a needle base connected with a syringe, wherein the needle point is a sealed slope pointed end, the periphery of the needle rod is provided with a liquid passing hole communicated with an inner cavity of the needle rod, and the distance L between the liquid passing hole and the connection end of the needle base and the needle rod ranges from 4mm to 10mm. The liquid passing hole of the medicine melting device syringe needle is located in the needle rod, liquid medicine can be drawn more cleanly, no liquid medicine is left, the structure is reasonable and the syringe needle is practical in function.
Description
Technical field
This utility model relates to a kind of medicine dissolving device syringe needle, belongs to medical instruments field.
Background technology
Conventionally, when making up a prescription, disposable syringe syringe needle is inserted to the medicine bottle that solid drugs is housed, after medicament mixed is even, again medicinal liquid is extracted out.But the pin hole of traditional syringe needle is opened in tip, like this, cannot the medicinal liquid suction below pin hole is clean when aspiration medicinal liquid, need to lentamente syringe needle be extracted out a bit and just can be extracted into these residual medicinal liquids, seriously reduce work efficiency.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of medicine dissolving device syringe needle, and it is when inserting medicine bottle, and pin hole, can be clean by medicinal liquid suction faster in approaching the inner face of bottle stopper.
This utility model adopts following scheme to realize: a kind of medicine dissolving device syringe needle, comprise needle point, shank and the needle stand being connected with syringe, and described needle point is the cone point of sealing, all sides of described shank offer the liquid-through hole communicating with shank inner chamber; Described liquid-through hole is L apart from the distance of described needle stand and shank link, L=4 ~ 10mm.
Further, described liquid-through hole is apart from the distance L=5mm of described needle stand and shank link.
The utility model has the advantages that: rational in infrastructure, practical function, can be clean by medicinal liquid suction, avoids liquid waste, and the needle point of taper simultaneously can easierly make syringe needle insert bottle stopper.
Accompanying drawing explanation
Fig. 1 is this utility model medicine dissolving device needle head structure schematic diagram.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below will, by specific embodiment and relevant drawings, this utility model be described in further detail.
As shown in Figure 1, a kind of medicine dissolving device syringe needle, comprises needle point 1, shank 2 and the needle stand 4 being connected with syringe, the cone point that described needle point 1 is sealing, and all sides of described shank 2 offer the liquid-through hole 3 communicating with shank 2 inner chambers; Described liquid-through hole 3 is L apart from described needle stand 4 with the distance of shank 2 links, L=4 ~ 10mm.
Preferably, described liquid-through hole 3 is L=5mm apart from described needle stand 4 with the distance of shank 2 links, and now liquid-through hole 3 is just in time positioned at the end of bottle in bottle stopper, and residual medicinal liquid is minimum.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; institute is understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. a medicine dissolving device syringe needle, is characterized in that: comprise needle point, shank and the needle stand being connected with syringe, described needle point is the cone point of sealing, and all sides of described shank offer the liquid-through hole communicating with shank inner chamber; Described liquid-through hole is L apart from the distance of described needle stand and shank link, L=4 ~ 10mm.
2. medicine dissolving device syringe needle according to claim 1, is characterized in that: described liquid-through hole is L=5mm apart from the distance of described needle stand and shank link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646590.6U CN203525000U (en) | 2013-10-21 | 2013-10-21 | Medicine melting device syringe needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646590.6U CN203525000U (en) | 2013-10-21 | 2013-10-21 | Medicine melting device syringe needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203525000U true CN203525000U (en) | 2014-04-09 |
Family
ID=50411269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320646590.6U Expired - Fee Related CN203525000U (en) | 2013-10-21 | 2013-10-21 | Medicine melting device syringe needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203525000U (en) |
-
2013
- 2013-10-21 CN CN201320646590.6U patent/CN203525000U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20141021 |
|
| EXPY | Termination of patent right or utility model |