CN202185010U - Disposable infusion apparatus with double-connector liquid medicine filter - Google Patents
Disposable infusion apparatus with double-connector liquid medicine filter Download PDFInfo
- Publication number
- CN202185010U CN202185010U CN2011203276566U CN201120327656U CN202185010U CN 202185010 U CN202185010 U CN 202185010U CN 2011203276566 U CN2011203276566 U CN 2011203276566U CN 201120327656 U CN201120327656 U CN 201120327656U CN 202185010 U CN202185010 U CN 202185010U
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- China
- Prior art keywords
- liquid medicine
- medicine filter
- joint
- connector
- tube
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- 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 discloses a disposable infusion apparatus with a double-connector liquid medicine filter, which comprises a bottle plug puncture set (1), a dropper (3), a flow speed adjuster (4), a liquid medicine filter (5), a venous needle and hose thereof (6) and an infusion tube (2) used for communicating the parts. A connector A (51) and a connector B (52) are arranged at two ends of the liquid medicine filter (5) respectively, one end of the liquid medicine filter (5) is connected with the infusion tube (2) through the connector A (51), and the other end of the liquid medicine filter (5) is connected with the venous needle and hose thereof (6) through the connector B (52). By means of the disposable infusion apparatus with the double-connector liquid medicine filter, various particles in venous infusion and venous injection can be effectively filtered, and the needle does not need to be pulled out during reaction of different liquid medicine.
Description
Technical field
This utility model relates to medical apparatus and instruments, is specifically related to a kind of disposable transfusion device that is provided with the twin adapter liquid medicine filter.
Background technology
The disposable transfusion device that uses clinically at present, its liquid medicine filter can only be to quiet medicine filtrations, and can't filter the quiet medicine that pushes away, and have certain potential safety hazard.In clinical practice; Some medical institutions on the flexible pipe of infusion needle, though can all play filtration with the quiet drug microparticles that pushes away to quiet like this, also highlights a great drawback to the design of medicine filter; Different pharmaceutical reacts in the infusion process in case that is exactly; Not only to change leather strap, also will pull out syringe needle and puncture again, cause body and mind painful to patient.
Summary of the invention
The purpose of this utility model is: a kind of disposable transfusion device that is provided with the twin adapter liquid medicine filter is provided, not only can effectively filters quiet and the quiet various microgranules that push away, and when different medicinal liquids react, also need not pull out syringe needle.
This utility model is realized through following technical scheme:
A kind of disposable transfusion device that is provided with the twin adapter liquid medicine filter; Comprise bottle plug puncture unit, the tube for transfusion that drips kettle, flow regulator, liquid medicine filter, intravenous needle and flexible pipe thereof and be used to be communicated with above-mentioned parts; Said liquid medicine filter two ends are provided with A joint, B joint respectively; Liquid medicine filter one end is connected with tube for transfusion through the A joint, and the opposite end is through B joint and intravenous needle and hose connection.
The further Technological improvement plan of this utility model is:
Said A joint all adopts plug-in to be connected with tube for transfusion, B joint with the connected mode of intravenous needle and flexible pipe thereof; Said A joint is processed by flexible pipe, and the B joint is processed by hard tube.
This utility model compared with prior art has following obvious advantage:
One, the liquid medicine filter two ends are provided with joint, can greatly facilitate the switching between quiet and quiet the pushing away, and also effectively filter drug microparticles simultaneously.
Two, if different medicinal liquids only need be changed tube for transfusion and liquid medicine filter when reacting, need not to pull out syringe needle in the medical care process, reduced patient's misery to a certain extent.
Three, the joint of liquid medicine filter two ends setting adopts soft or hard pipe plug-in to connect, and is connected closely difficult drop-off.
Description of drawings
Fig. 1 is the disposable transfusion device structural representation of this utility model;
Fig. 2 is this utility model liquid medicine filter structural representation.
The specific embodiment
As shown in Figure 1, this utility model comprises bottle plug puncture unit 1, the tube for transfusion 2 that drips kettle 3, flow regulator 4, liquid medicine filter 5, intravenous needle and flexible pipe 6 thereof and be used to be communicated with above-mentioned parts.As shown in Figure 2, liquid medicine filter 5 two ends are provided with A joint 51, B joint 52 respectively, and liquid medicine filter 5 one ends are connected with tube for transfusion 2 through A joint 51, and the opposite end is connected with intravenous needle and flexible pipe 6 thereof through B joint 52; Because tube for transfusion 2 belongs to hard tube, so 51 of A joints adopt flexible pipe to process, intravenous needle and flexible pipe 6 thereof are flexible pipe; So 52 of B joints adopt hard tube to process; Adopt this soft or hard pipe plug-in ways of connecting, in healthcare practice, be connected tightr, difficult drop-off.
In sum, this utility model can reach the goal of the invention of expection.
Claims (3)
1. disposable transfusion device that is provided with the twin adapter liquid medicine filter; Comprise bottle plug puncture unit (1), the tube for transfusion (2) that drips kettle (3), flow regulator (4), liquid medicine filter (5), intravenous needle and flexible pipe (6) thereof and be used to be communicated with above-mentioned parts; It is characterized in that: said liquid medicine filter (5) two ends are provided with A joint (51), B joint (52) respectively; Liquid medicine filter (5) one ends are connected with tube for transfusion (2) through A joint (51), and the opposite end is connected with intravenous needle and flexible pipe (6) thereof through B joint (52).
2. a kind of disposable transfusion device that is provided with the twin adapter liquid medicine filter according to claim 1 is characterized in that: said A joint (51) all adopts plug-in to be connected with tube for transfusion (2), B joint (52) with the connected mode of intravenous needle and flexible pipe (6) thereof.
3. a kind of disposable transfusion device that is provided with the twin adapter liquid medicine filter according to claim 1 is characterized in that: said A joint (51) is processed by flexible pipe, and B joint (52) is processed by hard tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203276566U CN202185010U (en) | 2011-09-02 | 2011-09-02 | Disposable infusion apparatus with double-connector liquid medicine filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203276566U CN202185010U (en) | 2011-09-02 | 2011-09-02 | Disposable infusion apparatus with double-connector liquid medicine filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185010U true CN202185010U (en) | 2012-04-11 |
Family
ID=45916490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203276566U Expired - Fee Related CN202185010U (en) | 2011-09-02 | 2011-09-02 | Disposable infusion apparatus with double-connector liquid medicine filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202185010U (en) |
-
2011
- 2011-09-02 CN CN2011203276566U patent/CN202185010U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120902 |