CN2242102Y - Disposable infusion device for infusion pump - Google Patents
Disposable infusion device for infusion pump Download PDFInfo
- Publication number
- CN2242102Y CN2242102Y CN 95243076 CN95243076U CN2242102Y CN 2242102 Y CN2242102 Y CN 2242102Y CN 95243076 CN95243076 CN 95243076 CN 95243076 U CN95243076 U CN 95243076U CN 2242102 Y CN2242102 Y CN 2242102Y
- Authority
- CN
- China
- Prior art keywords
- infusion pump
- tee
- transfusion device
- silica gel
- transfusion
- 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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Abstract
The utility model relates to a disposable transfusion device for a transfusion pump, which is characterized in that on the basis of the existing disposable transfusion device, a transfusion catheter for connecting a three-way pipe with a water intake needle head and a Y-shaped gas exhaust three-way is sheathed with a flow distribution bag. The shoulder part of the flow distribution bag is provided with a medicine adding pipe for dispensing medicine and exhausting air. An intubation joint is sheathed between a silica-gel tube and the transfusion catheter for connecting a nipple. The utility model has the advantages of simple structure and high safety; the pollution to environment and the damage to the health of medical staff of chemotherapeutic medicine can be reduced maximally.
Description
This utility model relates to a kind of infusion pump disposable transfusion device.
Chinese patent CN2097007U discloses a kind of multifunctional disposable transfusion device, and its objective is provides a kind of simple in structure, multiple functional disposable transfusion device.Its principal character is on the basis of existing disposable transfusion device, increases a flow regulator on tube for transfusion top, and the tube for transfusion between this flow regulator and broad-mouthed receptacle for holding liquid Fei Shi dropper tightens cover and follows an openable confession and add medicinal container.The weak point of this multifunctional disposable transfusion device is, when the chemotherapeutics perfusion that is used for the malignant tumor interventional therapy, because its medicine adding and dispensing all need open drug reservoir, then cause chemotherapeutics inevitably to the pollution of environment and to the infringement of medical personnel's health.
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art and provides a kind of simple in structure, dosing portable accurate safe and reduce the disposable transfusion device of chemotherapeutics to the pollution of environment to greatest extent.
The purpose of this utility model is to realize like this.A kind of infusion pump disposable transfusion device, comprise tee T, Y type blow-off tee, broad-mouthed receptacle for holding liquid Fei Shi dropper, infusion pump, silica gel tube and the nipple of bringing the liquid drugs injection head into, and connect with transfusion catheter successively, it is characterized in that shunting bag of socket between the tee T of bringing the liquid drugs injection head into and Y type blow-off tee, but this shunting bag shoulder is provided with the chemical feed pipe that a double as makes up a prescription and aerofluxus is used; Spigot joint of socket between the transfusion catheter of silica gel tube and connection nipple.
Above-mentioned shunting bag is made by transparent material, and it is marked with scale.
Above-mentioned spigot joint is by sleeve pipe and insert this telescopic intubate and form, and intubate is made up of platform shape plug, step fitting pin and tapering pin, overlaps pipe orifice and is made up of tapered hole and the step mating holes that communicates with the tapered hole bigger diameter end.
Above-mentioned infusion pump disposable transfusion device, its transfusion catheter that connects nipple inserts the sleeve pipe lower end, is close to internal surface of sleeve pipe; It is external and fix on the step fitting pin that silica gel tube is enclosed within intubate upper end.
This utility model is owing to being to increase a shunting bag and a spigot joint on existing disposable transfusion device, so structure is simple especially; And, so need not open the shunting bag during dosing because shunting bag shoulder is provided with the chemical feed pipe that but a double as makes up a prescription and exhaustor is used; Because the connector of silica gel tube and transfusion catheter adopts plug connector, and two tubes is overlayed at the connecting tube inwall, has avoided the medicine spill and leakage, thereby reduce chemotherapeutics to greatest extent to the pollution of environment with to the infringement of medical personnel's health.
This utility model description of drawings is as follows:
Accompanying drawing one is this utility model structural representation.
Accompanying drawing two is the spigot joint structural representation.
Among the figure: 1 infusion bottle 2 is brought 16 shape plugs of tee T 3 Infusion clip 4 chemical feed pipes, 5 shunting bag 6 blow-off tees, 7 broad-mouthed receptacle for holding liquid Fei Shi dropper 8 infusion pump, 9 silica gel tube 10 spigot joints, 11 transfusion catheter 12 Infusion clips, 13 nipple 14 sleeve pipes, 15 intubate, 17 step fitting pins, 18 tapering pins, 19 tapered holes, the 20 step mating holes of liquid drugs injection head into
The utility model is described in further detail below in conjunction with drawings and Examples:
To have into the tee T of water syringe needle (2), Y type blow-off tee (6), broad-mouthed receptacle for holding liquid Fei Shi dropper (7), infusion pump (8), silica gel tube (9) and nipple (10) and connect with transfusion catheter successively, and have an into shunting of socket bag (5) between the tee T of water syringe needle (2) and Y type blow-off tee (6).This shunting bag (5) is made by transparent material, and it is marked with scale, and the tool shoulder is provided with can hold concurrently for the chemical feed pipe (4) that makes up a prescription and aerofluxus is used.A spigot joint of socket (10) between the transfusion catheter (11) of silica gel tube (9) and connection nipple (13), transfusion catheter (11) inserts sleeve pipe (14) lower end, be close to internal surface of sleeve pipe, silica gel tube (9) is enclosed within intubate (15) upper end and fixes on step fitting pin (17), intubate (15) is inserted sleeve pipe (14), two tubes is overlayed at the connecting tube inwall, in case drug leakage.
Claims (4)
1. infusion pump disposable transfusion device, comprise the tee T (2) of bringing the liquid drugs injection head into, Y type blow-off tee (6), Fei Shi dropper in the Meng (7), infusion pump (8), silica gel tube (9) and nipple (13), and connect by transfusion catheter (11) successively, it is characterized in that a shunting bag of socket (5) between the tee T of bringing the liquid drugs injection head into (2) and Y type blow-off tee (6), but the shoulder of shunting bag is provided with the chemical feed pipe (4) that a double as makes up a prescription and exhaustor is used; A spigot joint of socket (10) between the transfusion catheter (11) of silica gel tube (9) and connection nipple (13).
2. infusion pump disposable transfusion device according to claim 1 is characterized in that above-mentioned shunting bag (5) made by transparent material, and indicates scale.
3. infusion pump disposable transfusion device according to claim 1 and 2, it is characterized in that above-mentioned spigot joint (10) is by sleeve pipe (14) with insert this telescopic intubate (15) and form, intubate is made up of platform shape plug (16), step fitting pin (17) and tapering pin (18), and the cover pipe orifice is made up of tapered hole (19) and the step mating holes (20) that communicates with the tapered hole bigger diameter end.
4. infusion pump disposable transfusion device according to claim 3 is characterized in that transfusion catheter (11) inserts sleeve pipe (14) lower end, is close to internal surface of sleeve pipe; It is external and fix on step fitting pin (17) that silica gel tube (9) is enclosed within intubate (15) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95243076 CN2242102Y (en) | 1995-04-19 | 1995-04-19 | Disposable infusion device for infusion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95243076 CN2242102Y (en) | 1995-04-19 | 1995-04-19 | Disposable infusion device for infusion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2242102Y true CN2242102Y (en) | 1996-12-11 |
Family
ID=33883896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95243076 Expired - Fee Related CN2242102Y (en) | 1995-04-19 | 1995-04-19 | Disposable infusion device for infusion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2242102Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1108834C (en) * | 1998-03-18 | 2003-05-21 | 王坤山 | Disposable multifunction transfusion system |
| CN103830800A (en) * | 2014-03-20 | 2014-06-04 | 中国人民解放军成都军区机关医院 | Movable infusion set |
| CN104823733A (en) * | 2014-02-07 | 2015-08-12 | 兰城香开发有限公司 | Tree infusion method and tree infusion device |
-
1995
- 1995-04-19 CN CN 95243076 patent/CN2242102Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1108834C (en) * | 1998-03-18 | 2003-05-21 | 王坤山 | Disposable multifunction transfusion system |
| CN104823733A (en) * | 2014-02-07 | 2015-08-12 | 兰城香开发有限公司 | Tree infusion method and tree infusion device |
| CN103830800A (en) * | 2014-03-20 | 2014-06-04 | 中国人民解放军成都军区机关医院 | Movable infusion set |
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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 |