CN2355726Y - Disposable side hole soluble medicine insertion bottle needle - Google Patents
Disposable side hole soluble medicine insertion bottle needle Download PDFInfo
- Publication number
- CN2355726Y CN2355726Y CN 98249136 CN98249136U CN2355726Y CN 2355726 Y CN2355726 Y CN 2355726Y CN 98249136 CN98249136 CN 98249136 CN 98249136 U CN98249136 U CN 98249136U CN 2355726 Y CN2355726 Y CN 2355726Y
- Authority
- CN
- China
- Prior art keywords
- needle
- stalk
- soluble medicine
- medicine insertion
- hole
- 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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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model relates to a disposable side hole soluble medicine insertion bottle needle. The front end of the needle is a cone shape, and a tip is sharp. The middle part of the needle is a tubular needle stalk, and the side wall of the front end of the needle stalk is provided with a hole. The needle stalk is adhered on a needle stand. The utility model can stop the pollution caused by the particles of a rubber or plastic bottle plug, and enhances the safety and the validity of medical treatment and scientific research experiments.
Description
This utility model belongs to the molten medicine of disposable use side opening, inserts bottle, uses when break-through rubber or the Plastic bottle plug for medical and scientific experiment unit.
When break-through rubber or Plastic bottle plug, adopt the syringe needle of top inclined-plane opening at present, but in the process of puncture, very easily make bottle stopper granule under the pin hole edge cuts, and bring in the container, pollute, health and scientific experiment result are brought adverse consequences.This problem is not well solved as yet at present.
The purpose of this utility model is to design a kind of novel side opening soluble medicine insertion bottle needle, solves the weak point in the above-mentioned conventional art, improves safety, the effectiveness of medical treatment and scientific experiment.
In order to achieve the above object, this utility model by the following technical solutions.
Accompanying drawing 1 is the structural representation of disposable use side opening soluble medicine insertion bottle needle.
The leading section of side hole soluble medicine insertion bottle needle is a taper, and mid portion is an end of tubular needle stalk, before the pin stalk Have the hole on the distolateral wall, can open one or more holes, the pin stalk is installed on the needle stand of syringe needle rearward end.
When tapered needle is thrust bottle stopper, can reduce to greatest extent the particle detachment of bottle stopper, greatly improved The security of medical treatment has improved the validity of scientific experiment.
Form with embodiment further is illustrated this utility model below.
The leading section of soluble medicine insertion bottle needle (1) is taper, drift angle adopts 17 °-20 °, mid portion is an end of tubular needle stalk (2), on pin stalk front end side wall, have an ellipse hole (3), the hole is wide 1 millimeter, and long 1.8 millimeters, the pin stalk is bonded on the needle stand (4) of syringe needle rearward end, needle stand is high 18 millimeters, 40 millimeters-42 millimeters of syringe needle length overalls.This utility model is the various models of 7#-25#.
Claims (2)
1, a kind of disposable use side opening soluble medicine insertion bottle needle, it is characterized in that: the leading section of pin is a cone, and mid portion is an end of tubular needle stalk, has the hole on pin stalk front end side wall, and the pin stalk is bonded on the needle stand of syringe needle rearward end.
2, side opening soluble medicine insertion bottle needle according to claim 1, it is characterized in that: the syringe needle leading section is that the drift angle of cone (1) adopts below 30 °, mid portion is an end of tubular needle stalk (2), has a hole (3) on pin stalk front end side wall, and the pin stalk is bonded on the needle stand (4) of syringe needle rearward end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249136 CN2355726Y (en) | 1998-12-03 | 1998-12-03 | Disposable side hole soluble medicine insertion bottle needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249136 CN2355726Y (en) | 1998-12-03 | 1998-12-03 | Disposable side hole soluble medicine insertion bottle needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2355726Y true CN2355726Y (en) | 1999-12-29 |
Family
ID=33993973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98249136 Expired - Fee Related CN2355726Y (en) | 1998-12-03 | 1998-12-03 | Disposable side hole soluble medicine insertion bottle needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2355726Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309794A (en) * | 2011-10-12 | 2012-01-11 | 倪治法 | Disposable novel bottle inserting needle |
-
1998
- 1998-12-03 CN CN 98249136 patent/CN2355726Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309794A (en) * | 2011-10-12 | 2012-01-11 | 倪治法 | Disposable novel bottle inserting needle |
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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 |