CN203829406U - Infusion apparatus - Google Patents
Infusion apparatus Download PDFInfo
- Publication number
- CN203829406U CN203829406U CN201420225920.9U CN201420225920U CN203829406U CN 203829406 U CN203829406 U CN 203829406U CN 201420225920 U CN201420225920 U CN 201420225920U CN 203829406 U CN203829406 U CN 203829406U
- Authority
- CN
- China
- Prior art keywords
- gas
- infusion
- catheter
- bag
- infusion apparatus
- 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
Links
Abstract
The utility model provides an infusion apparatus. According to the technical scheme, the infusion apparatus is composed of an infusion tube, a gas compensating catheter, a gas compensating bag, a gas inflation catheter, a gas return tube, a dripping cavity, a flow control switch and a needle head. The gas compensation bag is connected with a gas compensation catheter in butt joint with the gas return tube of the infusion apparatus in a matching mode, and the gas inflation catheter is arranged at the lower end of the gas compensation bag. When the infusion apparatus is used, after sterile and non-toxic clean gas without a heat resource is inflated in through the gas inflation catheter, the gas inflation catheter is sealed. In the infusion process for a patient, the gas compensation catheter is in butt joint with the gas return tube of the infusion apparatus, so that gas in the gas inflation bag enters the gas return tube of the infusion apparatus through the gas compensation catheter to meet the gas return requirement in the infusion process. The infusion apparatus has the advantages that in the infusion process, because the gas entering an infusion bottle is clean, infused liquid can be effectively prevented from being infected, and infection of the patient caused by infusion is further avoided.
Description
One, technical field: this utility model relates to disposable infusion medical apparatus and instruments, a kind of transfusion device of particularly using to patient.
Two, background technology: existing disposable transfusion device in use, the air that cause enters infusion bottle by muffler is unholiness, there are a large amount of antibacterials and virus and easily cause by transfusion and infect, thereby patient body is caused to harmful effect, even threaten patient's life.
Three, summary of the invention: this utility model is exactly for the problems referred to above, a kind of transfusion device is provided, and its technical scheme is: described transfusion device is comprised of tube for transfusion, QI invigorating conduit, QI invigorating bag, inflating catheter, muffler, drip chamber, flow control switch, syringe needle.QI invigorating bag connects QI invigorating conduit, and QI invigorating conduit docks coupling with transfusion device muffler, and QI invigorating bag lower end is provided with inflating catheter.During use, after being filled with aseptic, nontoxic, apyrogenic clean gas by inflating catheter, inflating catheter is sealed, in giving the process of patient infusion, QI invigorating conduit docks with transfusion device muffler, gas in QI invigorating bag is entered in transfusion device muffler by QI invigorating conduit, thereby meet return-air needs in infusion process.
The beneficial effects of the utility model are: in the process of transfusion, because the gas entering in infusion bottle is clean, can effectively prevent from being infected by transfusion, thus the infection of avoiding patient to cause because of transfusion.
Four, accompanying drawing explanation: accompanying drawing is structural representation of the present utility model;
In figure: 1. tube for transfusion, 2. QI invigorating conduit, 3. QI invigorating bag, 4. inflating catheter, 5. muffler, 6. drip chamber, 7. flow control switch, 8. syringe needle.
Five, the specific embodiment: this utility model comprises that tube for transfusion (1), QI invigorating conduit (2), QI invigorating bag (3), inflating catheter (4), muffler (5), drip chamber (6), flow control switch (7), syringe needle (8) form.QI invigorating bag (3) connects QI invigorating conduit (2), and QI invigorating conduit (2) docks coupling with transfusion device muffler (5), and QI invigorating bag (3) lower end is provided with inflating catheter (4).During use, after being filled with aseptic, nontoxic, apyrogenic clean gas by inflating catheter (4), inflating catheter (4) is sealed, in giving the process of patient infusion, QI invigorating conduit (2) docks with transfusion device muffler (5), gas in QI invigorating bag (3) is entered in transfusion device muffler (5) by QI invigorating conduit (2), thereby meet return-air needs in infusion process.
Claims (1)
1. a transfusion device, it is characterized in that: it is comprised of tube for transfusion, QI invigorating conduit, QI invigorating bag, inflating catheter, muffler, drip chamber, flow control switch, syringe needle, QI invigorating bag connects QI invigorating conduit, and QI invigorating conduit docks coupling with transfusion device muffler, and QI invigorating bag lower end is provided with inflating catheter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225920.9U CN203829406U (en) | 2014-04-29 | 2014-04-29 | Infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225920.9U CN203829406U (en) | 2014-04-29 | 2014-04-29 | Infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203829406U true CN203829406U (en) | 2014-09-17 |
Family
ID=51507303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225920.9U Expired - Fee Related CN203829406U (en) | 2014-04-29 | 2014-04-29 | Infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203829406U (en) |
-
2014
- 2014-04-29 CN CN201420225920.9U patent/CN203829406U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20160429 |