CN201073306Y - Porous needle head blood sampling bag - Google Patents
Porous needle head blood sampling bag Download PDFInfo
- Publication number
- CN201073306Y CN201073306Y CNU2007200282535U CN200720028253U CN201073306Y CN 201073306 Y CN201073306 Y CN 201073306Y CN U2007200282535 U CNU2007200282535 U CN U2007200282535U CN 200720028253 U CN200720028253 U CN 200720028253U CN 201073306 Y CN201073306 Y CN 201073306Y
- Authority
- CN
- China
- Prior art keywords
- needle head
- blood
- bag
- syringe needle
- utility
- 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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- External Artificial Organs (AREA)
Abstract
The utility model discloses a blood bag with multihole needle head, aiming at solving the problems of poor blood flow and clogging of needle head caused by blood coagulation during blood collection. The utility model is characterized in comprising a needle head 1, a needle shank 2, a collection tube 3, a blood bag 4 and a bag connecting port 5; at least three pin holes 6 are arranged on the tube wall of the needle head 1. The utility model has the advantages of simple structure, convenient use and ability to ensure smoothness and avoid clogging of needle head.
Description
Technical field
This utility model belongs to a kind of blood-taking device, especially relates to a kind of porous syringe needle blood taking bag.
Background technology
The blood taking bag that uses generally is made up of syringe needle, blood taking bag etc. at present, and syringe needle mostly is the single needle hole greatly or the syringe needle in a hole is only arranged.In blood collection procedure, obstructed because of the easy drain of problems such as blood clotting sometimes, even cause pin hole to stop up, and will change blood taking bag in case stop up, blood sampling time is prolonged, also wasted blood, cause the blood sampling failure, cause unnecessary waste.
Summary of the invention
This utility model provides a kind of porous syringe needle blood taking bag, and it is not smooth to overcome the blood circulation that causes because of blood clotting in blood collection procedure, the pin hole blocking problem.
This utility model is achieved through the following technical solutions: this porous syringe needle blood taking bag, comprise syringe needle 1, needle handle 2, drainage tube 3, blood taking bag 4, connection bag connector 5, and on syringe needle 1 tube wall, be provided with at least three pin holes 6.
The utility model has the advantages that: simple in structure, easy to use, can guarantee that the syringe needle drain is unblocked, do not stop up.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
With reference to accompanying drawing, this porous syringe needle blood taking bag is made up of syringe needle 1, needle handle 2, drainage tube 3, blood taking bag 4, connection bag connector 5, is provided with at least three pin holes 6 on syringe needle 1 tube wall.
Claims (1)
1. a porous syringe needle blood taking bag comprises syringe needle (1), needle handle (2), drainage tube (3), blood taking bag (4), connection bag connector (5), it is characterized in that: be provided with at least three pin holes (6) on syringe needle (1) tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200282535U CN201073306Y (en) | 2007-09-29 | 2007-09-29 | Porous needle head blood sampling bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200282535U CN201073306Y (en) | 2007-09-29 | 2007-09-29 | Porous needle head blood sampling bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201073306Y true CN201073306Y (en) | 2008-06-18 |
Family
ID=39518568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200282535U Expired - Fee Related CN201073306Y (en) | 2007-09-29 | 2007-09-29 | Porous needle head blood sampling bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201073306Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103919564A (en) * | 2014-04-28 | 2014-07-16 | 田维兵 | Newborn screening and blood sampling device |
-
2007
- 2007-09-29 CN CNU2007200282535U patent/CN201073306Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103919564A (en) * | 2014-04-28 | 2014-07-16 | 田维兵 | Newborn screening and blood sampling device |
| CN103919564B (en) * | 2014-04-28 | 2016-06-29 | 田维兵 | A kind of examination of newborn infant diseases blood-taking device |
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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 |