CN2413730Y - Three way fillter with cap for transfussion - Google Patents
Three way fillter with cap for transfussion Download PDFInfo
- Publication number
- CN2413730Y CN2413730Y CN 00213809 CN00213809U CN2413730Y CN 2413730 Y CN2413730 Y CN 2413730Y CN 00213809 CN00213809 CN 00213809 CN 00213809 U CN00213809 U CN 00213809U CN 2413730 Y CN2413730 Y CN 2413730Y
- Authority
- CN
- China
- Prior art keywords
- cap
- transfusion
- utility
- threeway
- side pipe
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a filtering triplet with a cap for transfusion. The utility model belongs to the technical field of medicine equipment and relates to the triplet used for drip transfusion. The filtering triplet with a cap for transfusion is composed of the triplet and a control valve. The utility model is characterized in that a filtering film is arranged in one side pipe of the triplet. The side pipe is sealed by a pipe cap which is connected with the side pipe together. The utility model has the characteristics of convenient utilization and safety.
Description
A kind of transfusion is filtered threeway with connecting medicated cap, belongs to technical field of medical instruments, relates to the threeway of using on a kind of tube for transfusion.
The threeway of using on the existing transfusion device is made up of three-way body and control valve.Two pipes in a straight line are communicated with tube for transfusion, use when annotating medicinal liquid when another side pipe can be used to infuse, and this side is with a nut shutoff.The threeway of this structure, when from side mouth injection liquid, because of no defecator, the microgranule in the liquid can directly enter blood circulation, brings injury to the patient easily, and frequent because of dosing owing to nut, takes off to be easy to pollute or lose.
When providing a kind of filling medicinal liquid, the purpose of this utility model can filtering transfusion filter threeway, to overcome the deficiencies in the prior art with connecting medicated cap.
The purpose of this utility model is finished like this: it is made up of threeway and three-way control valve, and its main points are, in the side pipe of threeway filter membrane is installed, and this side pipe is by the pipe cap shutoff, and pipe cap is connected on the side pipe.
Accompanying drawing is a structural representation of the present utility model
Describe in detail below in conjunction with accompanying drawing
1 is threeway of the present utility model among the figure, and control valve 2 is installed on it, is provided with filter membrane in the side pipe 3 of threeway 1, and side pipe 3 is by pipe cap 4 shutoff, and pipe cap 4 is connected on the side pipe 3.
The microgranule that this utility model can prevent to annotate when carrying out drip transfusion in the medicinal liquid enters blood, and pipe cap can not lose, and avoids polluting.
Claims (2)
1, a kind of transfusion is filtered threeway with connecting medicated cap, is made up of threeway (1) and control valve (2), it is characterized in that: be provided with filter membrane in the side pipe (3) of threeway (1).
2, a kind of transfusion according to claim 1 is filtered threeway with connecting medicated cap, and it is characterized in that: pipe cap (4) is arranged on the side pipe (3), and this pipe cap (4) is connected with side pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00213809 CN2413730Y (en) | 2000-03-02 | 2000-03-02 | Three way fillter with cap for transfussion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00213809 CN2413730Y (en) | 2000-03-02 | 2000-03-02 | Three way fillter with cap for transfussion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2413730Y true CN2413730Y (en) | 2001-01-10 |
Family
ID=33580033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00213809 Expired - Fee Related CN2413730Y (en) | 2000-03-02 | 2000-03-02 | Three way fillter with cap for transfussion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2413730Y (en) |
-
2000
- 2000-03-02 CN CN 00213809 patent/CN2413730Y/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 | ||
| 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 |