CN2794527Y - Disposable pressure dripping transfusion device - Google Patents
Disposable pressure dripping transfusion device Download PDFInfo
- Publication number
- CN2794527Y CN2794527Y CN 200520082982 CN200520082982U CN2794527Y CN 2794527 Y CN2794527 Y CN 2794527Y CN 200520082982 CN200520082982 CN 200520082982 CN 200520082982 U CN200520082982 U CN 200520082982U CN 2794527 Y CN2794527 Y CN 2794527Y
- Authority
- CN
- China
- Prior art keywords
- flexible pipe
- bottle plug
- plug puncture
- transfusion
- dripping
- 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 disposable pressurizing dripping transfusion device which comprises a protective sleeve of a bottle plug puncture device, the bottle plug puncture device, a flexible pipe, a dripping pipe, a dripping bucket, a flow regulator, a physic liquor injection element, a physic liquor filter and a transfusion needle, wherein the protective sleeve of the bottle plug puncture device is sheathed on the bottle plug puncture device; the lower end of the bottle plug puncture device is connected with the dripping pipe by the flexible pipe; the dripping pipe is inserted into the upper end of the dripping bucket; the lower end of the dripping pipe is connected with the physic liquor injection element by the flexible pipe; the flow regulator is arranged on the flexible pipe; the lower end of the physic liquor injection element is connected with the physic liquor filter by the flexible pipe, and the lower end of the physic liquor filter is connected with the transfusion needle; an air inlet of the side edge of the bottle plug puncture device is connected with an air cleaner by the flexible pipe, a cut-off valve is arranged on the flexible tube, and the back end of the air cleaner is connected with a pressurization interface. The disposable pressurizing dripping transfusion device is convenient for pressurizing a transfusion container, is particularly suitable for the venous transfusion of viscous medication, prevents physic liquor pollution caused by nonstandard operation in clinic, enhances transfusion quality, protects the benefit of patients and enables medical staffs to simply and conveniently operate.
Description
Technical field:
This utility model relates to a kind of disposable use for a kind of transfusion device of medical department as the medication of patient's pressure transfusion.By State Food and Drug Administration's medical apparatus and instruments Classification Management way regulation, belong to three class medical apparatus and instruments.
Background technology:
In using conventional transfusion device infusion process, some clinical infused drug are owing to thickness own, and transfusion speed is slow, increased the misery that patient waits for.Vast medical matters nursery work person is in order to improve transfusion speed, and the way of usually taking to use syringe to inject air in infusion bottle increases the infusion bottle internal pressure to reach the purpose of accelerating transfusion.Though this operation has reached the purpose of saving transfusion time, but because the air that adds in the bottle is without the air that purifies, make transfusion liquid be subjected to the serious antibacterial and the pollution of dust, the result shows according to the study, and the content of antibacterial and dust is antibacterial and dirt content 6000 times in purifying air in the air that does not have in the ward to purify; Simultaneously, because the puncture bottle stopper that pressurizes repeatedly leaks medicinal liquid, cause the loss of medicinal liquid and the particle contamination that the repeated localised puncture bottle stopper causes, the bottle stopper desquamation is many, has more aggravated the pollution to medicinal liquid, brings great inconvenience for simultaneously patient and nursery work person.
Summary of the invention:
The purpose of this utility model provides a kind of disposable pressurization drip transfusion device, prevents the liquid medicine contamination that clinical middle non-standard operation causes, and improves injection quality, and the protection patients ' interest makes medical personnel easy to operate.
The purpose of this utility model realizes as follows: this disposable pressurization drip transfusion device; relate to the bottle plug puncture unit protective sleeve; bottle plug puncture unit; flexible pipe; dropper; dropping funnel; flow regulator; liquid injecting piece; liquid medicine filter; transfusion needle; the bottle plug puncture unit protective sleeve is enclosed within on the bottle plug puncture unit; the lower end of bottle plug puncture unit connects dropper by flexible pipe; dropper is inserted in the dropping funnel upper end; the hose connection liquid injecting piece in dropping funnel lower end; on this section flexible pipe, adorn flow regulator; the liquid injecting piece lower end connects liquid medicine filter with flexible pipe; the liquid medicine filter lower end connects transfusion needle; above structure is the former transfusion device structure under GB8368-1998 " disposable infusion set " regulation; the main feature of this utility model is by hose connection air filter on the air inlet of bottle plug puncture unit side; adorn shutoff valve on this flexible pipe, the air filter rear end connects the pressurization interface.Install pressurization interface and air filter additional, make the air that adds in the bottle that special-purpose inlet be arranged, and be purified, avoided the destruction of bottle stopper and the particle contamination that causes thus; The 2nd, install shutoff valve additional, prevent that medicinal liquid from leaking.
The pressurization interface is 6: 100 standard female cone joints.
When needs are infused to patient; remove the bottle plug puncture unit protective sleeve; open the lid on the pressurization interface; bottle plug puncture unit is thrust in infusion bottle or the transfusion bag; push dropping funnel with hands, the liquid of drawing in infusion bottle or the transfusion bag carries out discharge opeing, treats that discharge opeing finishes; close flow regulator and carry out venipuncture, open flow regulator and can infuse.When the needs pressurization improves transfusion speed, can follow these steps to operate: get an exsiccant syringe of inner chamber, the pumpback syringe core rod is drawn an amount of air, the endoporus that 6: 100 outer cone joints of syringe is inserted the pressurization interface pushes liquid in the bottle, close shutoff valve, regulate flow regulator and make a speed meet the transfusion requirement.When pressure of the inside of a bottle reduces, can repeat this operating procedure, until finishing transfusion.
This disposable pressurization drip transfusion device, convenient to the infusion vessel pressurization, be particularly suitable for the venous transfusion of thickness medicine, prevent the liquid medicine contamination that clinical middle non-standard operation causes, improve injection quality, the protection patients ' interest makes medical personnel simple to operation.In case put on market, will basic raising be arranged to part injection quality in clinical.
Description of drawings:
Accompanying drawing is the structural representation of the disposable pressurization drip transfusion of this utility model device.
The specific embodiment:
With reference to accompanying drawing; it relates to bottle plug puncture unit protective sleeve 1; bottle plug puncture unit 2; flexible pipe 6; air filter 4; shutoff valve 5; pressurization interface 3; dropper 12; dropping funnel 7; flow regulator 8; liquid injecting piece 9; liquid medicine filter 10; transfusion needle 11; bottle plug puncture unit protective sleeve 1 is enclosed within on the bottle plug puncture unit 2; the lower end of bottle plug puncture unit 2 connects dropper 12 by flexible pipe 6; dropper 12 is inserted in dropping funnel 7 upper ends; dropping funnel 7 lower ends connect liquid injecting piece 9 with flexible pipe 6; dress flow regulator 8 on this section flexible pipe 6; liquid injecting piece 9 lower ends connect liquid medicine filter 10 with flexible pipe 6; liquid medicine filter 10 lower ends connect transfusion needle 11; on the air inlet of bottle plug puncture unit 2 sides, connect air filter 4 by flexible pipe 6; dress shutoff valve 5 on this flexible pipe 6, air filter 4 rear ends connect 6: 100 standard female cone pressurization interfaces 3.
Claims (2)
1; a kind of disposable pressurization drip transfusion device; relate to the bottle plug puncture unit protective sleeve; bottle plug puncture unit; flexible pipe; dropper; dropping funnel; flow regulator; liquid injecting piece; liquid medicine filter; transfusion needle; the bottle plug puncture unit protective sleeve is enclosed within on the bottle plug puncture unit; the lower end of bottle plug puncture unit connects dropper by flexible pipe; dropper is inserted in the dropping funnel upper end; the hose connection liquid injecting piece in dropping funnel lower end; on this section flexible pipe, adorn flow regulator; the liquid injecting piece lower end connects liquid medicine filter with flexible pipe; the liquid medicine filter lower end connects transfusion needle; it is characterized in that: on the air inlet of bottle plug puncture unit (2) side, connect air filter (4) by flexible pipe (6); go up dress shutoff valve (5) at this flexible pipe (6), air filter (4) rear end connects pressurization interface (3).
2, disposable pressurization drip transfusion device according to claim 1 is characterized in that: pressurization interface (3) is 6: 100 standard female cone joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082982 CN2794527Y (en) | 2005-04-30 | 2005-04-30 | Disposable pressure dripping transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082982 CN2794527Y (en) | 2005-04-30 | 2005-04-30 | Disposable pressure dripping transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2794527Y true CN2794527Y (en) | 2006-07-12 |
Family
ID=36812294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520082982 Expired - Fee Related CN2794527Y (en) | 2005-04-30 | 2005-04-30 | Disposable pressure dripping transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2794527Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430168A (en) * | 2011-10-17 | 2012-05-02 | 圣光医用制品有限公司 | Disposable safe transfusion device |
| CN104587554A (en) * | 2013-10-30 | 2015-05-06 | 山东康力医疗器械科技有限公司 | Rapid infusion device |
| CN113368337A (en) * | 2021-07-14 | 2021-09-10 | 中国人民解放军总医院海南医院 | Device for delivering chemotherapeutic drugs |
| CN113368335A (en) * | 2021-06-05 | 2021-09-10 | 浙江康泰医疗器械有限公司 | Multifunctional infusion apparatus |
-
2005
- 2005-04-30 CN CN 200520082982 patent/CN2794527Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430168A (en) * | 2011-10-17 | 2012-05-02 | 圣光医用制品有限公司 | Disposable safe transfusion device |
| CN104587554A (en) * | 2013-10-30 | 2015-05-06 | 山东康力医疗器械科技有限公司 | Rapid infusion device |
| CN113368335A (en) * | 2021-06-05 | 2021-09-10 | 浙江康泰医疗器械有限公司 | Multifunctional infusion apparatus |
| CN113368335B (en) * | 2021-06-05 | 2023-02-28 | 浙江康泰医疗器械有限公司 | Multifunctional infusion apparatus |
| CN113368337A (en) * | 2021-07-14 | 2021-09-10 | 中国人民解放军总医院海南医院 | Device for delivering chemotherapeutic drugs |
| CN113368337B (en) * | 2021-07-14 | 2022-08-02 | 中国人民解放军总医院海南医院 | Device for delivering chemotherapeutic drugs |
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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 |