CN1391958A - Aseptic pure air transfasion technology - Google Patents
Aseptic pure air transfasion technology Download PDFInfo
- Publication number
- CN1391958A CN1391958A CN 01120931 CN01120931A CN1391958A CN 1391958 A CN1391958 A CN 1391958A CN 01120931 CN01120931 CN 01120931 CN 01120931 A CN01120931 A CN 01120931A CN 1391958 A CN1391958 A CN 1391958A
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- CN
- China
- Prior art keywords
- airbag
- air
- transfusion
- prelum
- free
- 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.)
- Pending
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The aseptic pure air transfusion technology uses one apparatus comprising transfusion support, medicine liquid bottle, netted bag, transfusion device and air bag. The air bag filled with bacteria-free air is matched with a pressurizing device, flow rate controlling valve in the outlet pipe and pipe union to the infusion device. Owing to the bacteria-free air, the present invention can avoid the influence of peripheral environment to complete the infusion in bacteria-free and pollution-free condition.
Description
The present invention relates to a kind of medical skill, specifically a kind of infusion techn.
Existing infusion method is to insert a tube for transfusion on the transfusion bottle mouth, and the air that the tube for transfusion air inlet is advanced is the surrounding air around the transfusion, and its injection quality is subjected to the influence of ambient air quality condition bigger.As when infusing, meet sandstorm weather, tiny sand grains will enter human body with medicinal liquid, when virus contained in the air, amount of bacteria are very big, also can bring new problem to curative activity along with medicinal liquid enters human body, affects the healthy of patient.
The object of the present invention is to provide a kind of the release in the medicinal liquid to utilize sterile pure net air infusion techn because of what dissolve in that normal air influenced injection quality.
The present invention realizes like this;
Its use equipment of this infusion techn comprises, drip stand, medicinal liquid bottle, mesh bag, transfusion device and airbag, and treated aseptic, dustless purified air is housed in the airbag, and a flow control valve is arranged on the escape pipe of airbag.During use, the airbag escape pipe is connected on the air inlet of tubing port, also has a prelum on the airbag, acts on the airbag wall, can keep the pressure of air in the airbag in transfusion.
Adopt the present invention to infuse for patient, what liquid bottle air inlet fed is without any the pure filtrated air that pollutes, and therefore is not subjected to the influence of external environment factor in the transfusion, really accomplishes the transfusion under aseptic, the pollution-free condition.
The invention will be further described below in conjunction with accompanying drawing:
As shown in the figure, this infusion techn use equipment comprises drip stand 2, medicinal liquid bottle 1, mesh bag 3, transfusion device 4 and airbag 7, treated sterile pure pure compression air is housed in the airbag, a flow control valve 6 is arranged on the escape pipe 5 of airbag, also has a clamping plate type prelum 7 on the airbag, its similar book clips is clamped on the airbag wall, to keep the airbag inner air pressure.During use, earlier liquid bottle, airbag are hung on the drip stand, the organ pipe of will infusing again inserts in the liquid bottle bottle stopper, escape pipe with sterile pure pure compression air bag is connected on the transfusion device air inlet then, prelum is clamped on bag wall, when beginning to infuse, adjusts transfusion device flow control valve and airbag air flow control valve, the drop that makes per minute enter human body can enter normal infusion after reaching satisfaction.
Claims (2)
1, a kind of sterile pure net air infusion techn that utilizes, its use equipment comprises drip stand, medicinal liquid bottle, mesh bag, transfusion device and airbag, it is characterized in that being equipped with in the airbag treated sterile pure net air, one flow control valve is arranged on the escape pipe of airbag, during use, the mouth of pipe of giving vent to anger is connected on the air inlet of the transfusion device mouth of pipe, also has a prelum on the airbag, act on the airbag wall.
2, the sterile pure net air infusion techn that utilizes according to claim 1 is characterized in that the prelum on its airbag can be a clamping plate type prelum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01120931 CN1391958A (en) | 2001-06-14 | 2001-06-14 | Aseptic pure air transfasion technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01120931 CN1391958A (en) | 2001-06-14 | 2001-06-14 | Aseptic pure air transfasion technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1391958A true CN1391958A (en) | 2003-01-22 |
Family
ID=4664352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01120931 Pending CN1391958A (en) | 2001-06-14 | 2001-06-14 | Aseptic pure air transfasion technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1391958A (en) |
-
2001
- 2001-06-14 CN CN 01120931 patent/CN1391958A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |