CN201101768Y - Disposal combined transfusion instrument - Google Patents
Disposal combined transfusion instrument Download PDFInfo
- Publication number
- CN201101768Y CN201101768Y CNU2007201998858U CN200720199885U CN201101768Y CN 201101768 Y CN201101768 Y CN 201101768Y CN U2007201998858 U CNU2007201998858 U CN U2007201998858U CN 200720199885 U CN200720199885 U CN 200720199885U CN 201101768 Y CN201101768 Y CN 201101768Y
- Authority
- CN
- China
- Prior art keywords
- blood transfusion
- transfusion
- blood
- murphy
- 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
Links
Images
Abstract
The utility model relates to a disposable combined type blood transfusion device which comprises an air inlet tube, a puncture needle, a Murphy's dropper, a filter membrane, a flow regulating device, a side tube, a silicone cap, a filter screen and a blood transfusion scalp needle. One end of a blood transfusion flexible tube is connected with the puncture needle, and the other end of the blood transfusion flexible tube is connected with the blood transfusion scalp needle, the middle of the blood transfusion flexible tube is orderly provided with the Murphy's dropper, the flow regulating device and the filter screen; the filter membrane is arranged in the Murphy's dropper; the junction part of the flexible tube and the blood transfusion scalp needle is provided with the filter screen; the side tube is arranged between the flow regulating device and the filter screen; the mouth part of the side tube is provided with the silicone cap. The air inlet tube and the puncture needle are arranged side by side, and a liquid transfusion bottle cap is inserted in the process of rinsing the transfusion before and after the blood transfusion. The blood transfusion device has the advantages of simple fabrication, convenient operation, economy and practicality; the pollution and the medicine and blood reaction uneasily occur, the time that the medicine reaches the blood vessels is shortened, and the success ratio of emergency treatment is improved.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of disposable combination type blood exchange transfusion set who integrates blood transfusion and transfusion two functions.
Background technology
In the clinical treatment, after finishing, venous transfusion often needs other medicinal liquid of infusion, present hospital's disposable transfusion set commonly used problem such as pushes away medicine operating process complexity, pollutes easily, air easily enters in the scalp acupuncture, microgranule easily is pushed in the blood vessel being changed over to by blood transfusion to exist in the infusion process.
Summary of the invention
For overcoming above-mentioned technical elements deficiency, this utility model provides a kind of disposable combination type blood exchange transfusion set of simple to operate, dependable performance.
The purpose of this utility model is achieved by the following technical solution: disposable combination type blood exchange transfusion set mainly contains air inlet pipe, puncture needle, Murphy's burette, filter membrane, flow regulator, side pipe, silicon rubber cup, drainage screen, blood transfusion scalp acupuncture composition.Blood transfusion flexible pipe one end is connected with puncture needle, and the other end connects the blood transfusion scalp acupuncture, and the centre is provided with Murphy's burette, flow regulator and drainage screen successively, is provided with filter membrane in Murphy's burette, is provided with a drainage screen at the connecting portion of flexible pipe and the scalp acupuncture of transfusing blood.
Be provided with side pipe between flow regulator and drainage screen, the oral area of side pipe is provided with silicon rubber cup.
Air inlet pipe and puncture needle are arranged side by side, insert Infusion bottle lid when flushing is infused before and after the blood transfusion, guarantee the ventilation of infusion bottle.
When using this utility model blood transfusion, as transfusion reaction takes place and give emergency treatment to a patient when needing vein to push away medicine or blood transfusion finishes and needs other liquid of infusion, close flow regulator earlier, directly thrust with the good side pipe silicon rubber cup of iodophor disinfection with another set of transfusion device scalp acupuncture or syringe needle, elder generation's infusion or inject normal saline and wash down blood transfusion scalp acupuncture inner blood carries out infusion then or injects medicine.
This utility model is made simple, easy to operate, economical and practical, is difficult for taking place pollution and medicine, reaction of blood, has shortened the time of medicine arrival blood vessel, has improved salvage success rate.
Description of drawings
Accompanying drawing is this utility model structural representation.
Wherein: 1, puncture needle 2, air inlet pipe 3, Murphy's burette 4, filter membrane 5, flow regulator 6, side pipe 7, silicon rubber cup 8, drainage screen 9, blood transfusion scalp acupuncture
The specific embodiment
Below in conjunction with accompanying drawing seven utility models are elaborated: disposable combination type blood exchange transfusion set is made up of puncture needle 1, air inlet pipe 2, Murphy's burette 3, filter membrane 4, flow regulator 5, side pipe 6, silicon rubber cup 7, drainage screen 8, blood transfusion scalp acupuncture 9.Blood transfusion flexible pipe one end is connected with puncture needle 1, the other end connects blood transfusion scalp acupuncture 9, the centre is provided with Murphy's burette 3, flow regulator 5 and drainage screen 8 successively, in Murphy's burette 3, be provided with filter membrane 4, connecting portion at flexible pipe and blood transfusion scalp acupuncture 9 is provided with drainage screen 8, be provided with side pipe 6 between flow regulator 5 and the drainage screen 8, the side pipe oral area is provided with silicon rubber cup 7.Air inlet pipe 2 is arranged side by side with puncture needle 1, when flushing is infused before and after the blood transfusion air inlet pipe 2 is inserted Infusion bottle lid, guarantees the ventilation of infusion bottle.
When using this utility model blood transfusion, as transfusion reaction takes place and give emergency treatment to a patient when needing vein to push away medicine or blood transfusion finishes and needs other liquid of infusion, close flow regulator 5 earlier, directly thrust with the good side pipe silicon rubber cup 7 of iodophor disinfection with another set of transfusion device scalp acupuncture or syringe needle, elder generation's infusion or inject normal saline and wash down blood transfusion scalp acupuncture 9 inner bloods carries out infusion then or injects medicine.
Claims (3)
1, disposable combination type blood exchange transfusion set includes puncture needle (1), air inlet pipe (2), Murphy's burette (3), filter membrane (4), flow regulator (5), side pipe (6), silicon rubber cup (7), drainage screen (8), blood transfusion scalp acupuncture (9) composition, it is characterized in that: blood transfusion flexible pipe one end is connected with puncture needle (1), the other end connects blood transfusion scalp acupuncture (9), the centre is provided with Murphy's burette (3), flow regulator (5) and drainage screen (8) successively, is provided with filter membrane (4) in Murphy's burette (3).
2, disposable combination type blood exchange transfusion set according to claim 1 is characterized in that: be provided with side pipe (6) between flow regulator (5) and the drainage screen (8), the oral area of side pipe (6) is provided with silicon rubber cup (7).
3, disposable combination type blood exchange transfusion set according to claim 1 is characterized in that: air inlet pipe (2) is arranged side by side with puncture needle (1), during transfusion air inlet pipe (2) is inserted Infusion bottle lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201998858U CN201101768Y (en) | 2007-12-06 | 2007-12-06 | Disposal combined transfusion instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201998858U CN201101768Y (en) | 2007-12-06 | 2007-12-06 | Disposal combined transfusion instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201101768Y true CN201101768Y (en) | 2008-08-20 |
Family
ID=39948786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201998858U Expired - Fee Related CN201101768Y (en) | 2007-12-06 | 2007-12-06 | Disposal combined transfusion instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201101768Y (en) |
-
2007
- 2007-12-06 CN CNU2007201998858U patent/CN201101768Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101015721A (en) | Artery-vein catherter preventing blood outflow provided with blood sampling opening | |
| CN202961357U (en) | Novel remaining needle | |
| CN204766845U (en) | Ware is prevented pulling out by infusion bottle plug pjncture needle | |
| CN201101768Y (en) | Disposal combined transfusion instrument | |
| CN204972516U (en) | Novel acupuncture of preventing hinder type and keep somewhere needle | |
| CN201052291Y (en) | Puncture type one-way enclosed drainage device | |
| CN212631340U (en) | Transfusion system | |
| CN208049111U (en) | Disposable convenient infusion apparatus | |
| CN206239819U (en) | A kind of closed straight type remaining needle | |
| CN201079597Y (en) | Blood return preventing convenient-to-add-medicine infusion device | |
| CN201098425Y (en) | Disposable transfusion device | |
| CN201091737Y (en) | Intravenous infusion pumping needle and vein transfusion device | |
| CN203647772U (en) | Disposable oxygen dissolver | |
| CN215780531U (en) | Transfusion system for fixing and preventing needle stick injury | |
| CN200998467Y (en) | Disposable infusion device | |
| CN218978919U (en) | Positive pressure blood sampling vein indwelling needle | |
| CN208726435U (en) | A kind of syringe needle for reducing vein puncture swelling and increasing comfort level | |
| CN201260817Y (en) | Disposable safety transfusion device | |
| CN2863131Y (en) | Scalp needle for infusion | |
| CN201143331Y (en) | Disposable filtering injection syringe | |
| CN201375713Y (en) | Novel blood and medical liquid transfusion apparatus | |
| CN201171834Y (en) | Novel transfusion device | |
| CN201182601Y (en) | Negative-pressure hemospasia tube | |
| CN2764410Y (en) | Multifunctional transfusion system | |
| CN2159193Y (en) | Disposable venous hemostix |
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 |