CN2848240Y - Disposable dual puncture needle infusion device - Google Patents
Disposable dual puncture needle infusion device Download PDFInfo
- Publication number
- CN2848240Y CN2848240Y CN 200520133443 CN200520133443U CN2848240Y CN 2848240 Y CN2848240 Y CN 2848240Y CN 200520133443 CN200520133443 CN 200520133443 CN 200520133443 U CN200520133443 U CN 200520133443U CN 2848240 Y CN2848240 Y CN 2848240Y
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- CN
- China
- Prior art keywords
- transfusion
- tube
- utility
- model
- puncture needle
- 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 discloses a one-off transfusion device with double puncture needles, which is formed by orderly connecting the puncture needles, a Murphy dropping tube, a filter and a scalp needle through transfusion tubes from top to bottom, wherein the transfusion tube which is positioned under the Murphy dropping tube is provided with a dropping speed adjustment switch. The utility model is characterized in that the number of the puncture needles is two, the two puncture needles are respectively installed on a Y-shaped branch tube communicated with the transfusion tube above the Murphy dropping tube, and the Y-shaped branch tube is provided with two switches. When the utility model is used for transfusion, two hanging bottles can be well hung at the same time, one switch on the Y-shaped branch tube is turned on firstly, and then, the switched is turned off after a first bottle of liquid is completely transfused into a patient; afterwards, the other switch on the Y-shaped branch tube is turned on to transfuse a second bottle of liquid. The operation mode of the utility model can be carried out by the patient, and avoids the phenomenon of transfusion interruption caused by the busyness of nursing staffs. The utility model is the ideal and lash-up one-off transfusion device which is especially suitable for hospitals with more patients and less nursing staffs.
Description
Technical field this utility model belongs to the medical apparatus technical field, relates to a kind of pair of puncture needle transfusion device.
The transfusion device of background technology prior art is in series through tube for transfusion by puncture needle, Mo Feishi dropper, filter, scalp acupuncture from top to bottom successively, and the tube for transfusion that is positioned at Mo Feishi dropper below is provided with and drips velocity modulation joint switch.The transfusion device of this structure, clinical practice is popularized, and uses more satisfactory.But, when influenza or the more nursing staff of disease transmission phase patient occurring after a little while, the first bottle of liquid of often being totally lost, when also needing to fail second bottle of liquid, because the nursing staff is too busy to do it, disruption will appear, allow the patient wait for a period of time, cause mental burden to the patient.
The summary of the invention the purpose of this utility model provides a kind of disposable pair of puncture needle transfusion device can in time changing liquid, avoid occurring disruption, to overcome the deficiencies in the prior art.
For achieving the above object, disposable pair of puncture needle transfusion device of this utility model is in series through tube for transfusion by puncture needle, Mo Feishi dropper, filter, scalp acupuncture from top to bottom successively, and the tube for transfusion that is positioned at Mo Feishi dropper below is provided with and drips velocity modulation joint switch; Its main points are that said puncture needle is two, are installed in respectively on the bifurcation type branched pipe that is communicated with the tube for transfusion of Mo Feishi dropper top, are respectively equipped with switch on the said bifurcation type branched pipe.
For liquid is fully filtered, two filters of series connection on the said tube for transfusion that is positioned at Mo Feishi dropper below.
For the ease of injection in the infusion process, the tube for transfusion between said two filters is provided with the branched pipe of band needle stand, and needle stand is provided with cap stopper.
During this utility model transfusion, can hang up properly two transfusion bottles simultaneously, open a switch on the bifurcation type branched pipe earlier, switch cuts out when being totally lost first bottle of liquid, open the defeated second bottle of liquid of another switch on the bifurcation type branched pipe again, this mode of operation patient oneself promptly can carry out, and has avoided the phenomenon that transfusion is interrupted occurring because the nursing staff is too busy to do it.Be a kind of more satisfactory disposable emergent transfusion device, be particularly suitable for the hospital that the patient is many, the nursing staff is few and use.
Appended drawings is this utility model structural representation.
The specific embodiment with reference to the accompanying drawings, disposable pair of puncture needle transfusion device of this utility model, be in series through tube for transfusion 4,6 by puncture needle 1,12, Mo Feishi dropper 5, filter 8,10, scalp acupuncture 11 successively from top to bottom, the tube for transfusion 6 that is positioned at Mo Feishi dropper 5 belows is provided with and drips velocity modulation joint switch 7; Puncture needle 1,12 is two, is installed in respectively on the bifurcation type branched pipe 2,13 that is communicated with the tube for transfusion 4 of Mo Feishi dropper 5 tops, is respectively equipped with switch 3,14 on the said bifurcation type branched pipe 2,13.
For liquid is fully filtered, be positioned at two filters 8,10 of series connection on the tube for transfusion 6 of Mo Feishi dropper 5 belows.
For the ease of injection in the infusion process, the tube for transfusion between two filters 8,10 is provided with the branched pipe of band needle stand, and needle stand is provided with cap stopper 9.
This utility model can alleviate nursing staff's workload, and it is safe and reliable to infuse, and can in time give the patient infusion injection as required, has alleviated patient's misery.
Claims (3)
1, a kind of disposable pair of puncture needle transfusion device is in series through tube for transfusion by puncture needle, Mo Feishi dropper, filter, scalp acupuncture from top to bottom successively, and the tube for transfusion that is positioned at Mo Feishi dropper below is provided with and drips velocity modulation joint switch; It is characterized in that said puncture needle is two, be installed in respectively on the bifurcation type branched pipe that is communicated with the tube for transfusion of Mo Feishi dropper top, be respectively equipped with switch on the said bifurcation type branched pipe.
2, disposable pair of puncture needle transfusion device according to claim 1 is characterized in that two filters of series connection on the tube for transfusion of the said Mo Feishi of being positioned at dropper below.
3, disposable pair of puncture needle transfusion device according to claim 1 is characterized in that the tube for transfusion between said two filters is provided with the branched pipe of band needle stand, and needle stand is provided with cap stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520133443 CN2848240Y (en) | 2005-11-24 | 2005-11-24 | Disposable dual puncture needle infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520133443 CN2848240Y (en) | 2005-11-24 | 2005-11-24 | Disposable dual puncture needle infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2848240Y true CN2848240Y (en) | 2006-12-20 |
Family
ID=37520716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520133443 Expired - Fee Related CN2848240Y (en) | 2005-11-24 | 2005-11-24 | Disposable dual puncture needle infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2848240Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102836475A (en) * | 2012-09-05 | 2012-12-26 | 洛阳市中心医院 | Improved transfusion set |
-
2005
- 2005-11-24 CN CN 200520133443 patent/CN2848240Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102836475A (en) * | 2012-09-05 | 2012-12-26 | 洛阳市中心医院 | Improved transfusion 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 |