CN2435095Y - Aspirating filtering syringe - Google Patents
Aspirating filtering syringe Download PDFInfo
- Publication number
- CN2435095Y CN2435095Y CN 00234626 CN00234626U CN2435095Y CN 2435095 Y CN2435095 Y CN 2435095Y CN 00234626 CN00234626 CN 00234626 CN 00234626 U CN00234626 U CN 00234626U CN 2435095 Y CN2435095 Y CN 2435095Y
- Authority
- CN
- China
- Prior art keywords
- needle
- syringe
- utility
- model
- filtering
- 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a liquid sucking filtering syringe. The utility model comprises a needle pipe and the needle head. The utility model is characterized in that a filtering sheet is clamped at the butt end of the needle pipe and the needle head; a circular flexible filtering paper sheet serving as the filtering sheet can be used; the edge of the filtering sheet is wrapped at the front end of a conical surface pipe which is inserted on the needle head at the front end of the needle pipe. The utility model has the function of filtering impurities and broken glass powder in liquid medicine. The utility model has the advantage of simple structure, and the adverse effect on human bodies because of impurity mixing of injection can be effectively avoided.
Description
This utility model relates to medical human injection's device.
The existing medical human syringe that generally uses, generally form by needle tubing and the syringe needle that is plugged on its front end, it is when sucking medicinal liquid, often easily impurity in the medicinal liquid and cullet powder are sucked in the needle tubing, and enter in the human body and the patient is exerted an adverse impact by intramuscular injection and intravenous injection.
The purpose of this utility model is at the problems referred to above, avoids that impurity and cullet powder suck in the needle tubing and the imbibition filtration syringe that enters human body through injection in the medicinal liquid and provide a kind of.
The technical scheme that realizes above-mentioned purpose is: a kind of imbibition filtration syringe, it includes needle tubing and syringe needle, is provided with a filter at needle tubing and syringe needle butt end.This filter can adopt the circular flexibility filtration scraps of paper to serve as, and it filters scraps of paper and wraps in the front portion of needle tubing front end syringe needle grafting conical surface pipe at its edge after needle tubing docks with syringe needle.
This imbibition filtration syringe has the effect of impurity and cullet powder in the filtering medicinal liquid, and it is simple in structure, can effectively avoid sneaking into the harmful effect that impurity brings to human body because of liquid medicine injection.
Accompanying drawing is this utility model imbibition filtration syringe structure master cutaway view.
The utility model is described in further detail below in conjunction with drawings and Examples:
This imbibition syringe includes needle tubing 1 and syringe needle 2, is provided with filter 3 at needle tubing and the syringe needle end that connects.Provide as accompanying drawing, its filter 3 can adopt circular flexibility to filter the scraps of paper to serve as, and wraps in the front portion of needle tubing front end syringe needle grafting conical surface pipe with the edge of these scraps of paper after syringe needle docks at needle tubing.
This utility model need suck in the needle tubing by liquid medicine injection by configurating filtered syringe in use, simultaneously the impurity in the medicinal liquid is trapped in the imbibition syringe needle through filter disc; Remove the imbibition syringe needle and change clean injection needle, can carry out intramuscular injection or intravenous injection, and realize avoiding the purpose that impurity enters human body in the medicinal liquid.
Claims (2)
1, a kind of imbibition filtration syringe includes needle tubing (1) and syringe needle (2), it is characterized in that: be provided with a filter (3) at needle tubing and syringe needle butt end.
2, imbibition filtration syringe according to claim 1, it is characterized in that: described filter (3) can adopt the circular flexibility filtration scraps of paper to serve as, and these filtration scraps of paper dock its edge, back at needle tubing wraps in the front portion of needle tubing front end syringe needle grafting conical surface pipe with syringe needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00234626 CN2435095Y (en) | 2000-05-11 | 2000-05-11 | Aspirating filtering syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00234626 CN2435095Y (en) | 2000-05-11 | 2000-05-11 | Aspirating filtering syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2435095Y true CN2435095Y (en) | 2001-06-20 |
Family
ID=33596674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00234626 Expired - Fee Related CN2435095Y (en) | 2000-05-11 | 2000-05-11 | Aspirating filtering syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2435095Y (en) |
-
2000
- 2000-05-11 CN CN 00234626 patent/CN2435095Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2435095Y (en) | Aspirating filtering syringe | |
| CN2794527Y (en) | Disposable pressure dripping transfusion device | |
| CN213759976U (en) | Syringe capable of locking syringe needle | |
| CN200954269Y (en) | Self blood-transfusion device | |
| CN200984197Y (en) | Vacuum suction bottle tissue gathering apparatus | |
| CN2267817Y (en) | Multifunction transfusion device | |
| CN210962407U (en) | Strong straw protection casing | |
| CN2482426Y (en) | Infusion device | |
| CN211461436U (en) | Negative pressure suction thrombus device and thrombus collecting device | |
| CN209984663U (en) | Multifunctional aspirator tube head | |
| CN2149909Y (en) | Intravenous transfusion needle | |
| CN213964362U (en) | Impurity filtering type syringe | |
| CN2312721Y (en) | Disposable infuser needle having air-filter | |
| CN211675395U (en) | Special adhesive plaster for infusion bottle | |
| CN2877624Y (en) | Oral cavity flushing and sucking device | |
| CN2796737Y (en) | Filtering net suction device | |
| CN2360083Y (en) | Multifunctional disposable saftety transfusion system | |
| CN2235817Y (en) | Sterilized infusion device | |
| CN2180272Y (en) | Disposable multi-function infusion apparatus | |
| CN2671588Y (en) | Disposable enemator | |
| CN2920289Y (en) | Venous retaining needle | |
| CN2456724Y (en) | Disposable medical syringe | |
| CN2245987Y (en) | Disposable intravenous injection filtering needle | |
| CN2155823Y (en) | Disposable teeth, oral cavity medical auxiliary device | |
| EP0861669B1 (en) | Disposable pediatric set |
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 |