CN2278484Y - Disposable blood transfusion device - Google Patents
Disposable blood transfusion device Download PDFInfo
- Publication number
- CN2278484Y CN2278484Y CN 96248407 CN96248407U CN2278484Y CN 2278484 Y CN2278484 Y CN 2278484Y CN 96248407 CN96248407 CN 96248407 CN 96248407 U CN96248407 U CN 96248407U CN 2278484 Y CN2278484 Y CN 2278484Y
- Authority
- CN
- China
- Prior art keywords
- blood
- transfusion
- blood transfusion
- tube
- pipe
- 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)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to the technical of blood transfusion device. This disposable blood transfusion device comprises a blood transfusion pipe (1), a straight tee (5) connected in series on the blood transfusion pipe, a transfusion pipe (6) interconnected with another channel of the straight tee (5), a breather pipe (3) interconnected with the transfusion pipe (6), a regulator (4) and an infusion regulator (7) clipped respectively on the blood transfusion pipe (1) and the transfusion pipe (6). The blood transfusion device decreases the polluting possibility in the blood transfusion process in the greatest degree, and is convenient in use. The utility model increases work efficiency and diminishes labor intensity of the medical staff.
Description
This utility model belongs to the technical field of transfusion set.
Blood transfusion is the strictest technical operation of aseptic technique requirement, though the blood exchange transfusion set who uses clinically is disposable closed now, replaced open blood exchange transfusion set in the past, but in the blood transfusion process, the blood transfusion syringe needle to be inserted in earlier in the isotonic saline solution bottle with isotonic saline solution flushing blood exchange transfusion set and evacuation of air, and extract after after blood transfusion is finished, also will again the blood transfusion syringe needle being inserted the blood vessel that in the isotonic saline solution bottle blood in the blood transfusion tube is poured fully human body, and when needing defeated many bags of blood, one bag general will wash down blood in the blood transfusion tube with isotonic saline solution because of whenever being totally lost, therefore just must pull up the blood transfusion syringe needle from the blood bag and be inserted on the isotonic saline solution bottle, then be inserted into again on another blood bag, so repeatedly, increased the chance of polluting.
The purpose of this utility model provides a kind of blood transfusion needle and only inserts the blood bag, can finish one bag or the blood transfusion of many bags of blood, the blood exchange transfusion set of flushing task and do not insert in the isotonic saline solution bottle.
This disposable use blood exchange transfusion set, comprise blood transfusion tube, be serially connected in the dropper on the blood transfusion tube, be contained in the actuator on the blood transfusion tube, on the blood transfusion tube on the dropper, be serially connected with threeway, on another passage of threeway, be communicated with tube for transfusion, on tube for transfusion, be communicated with breather, infusion regulator is housed on tube for transfusion.
Because of tee T is arranged, thereby infusion needle is inserted in the isotonic saline solution bottle, open infusion regulator and actuator, give a baby a bath on the third day after its birth with the isotonic saline solution subpunch and to pass to first section of blood transfusion needle, close actuator after washing down, wash down blood transfusion tube and syringe needle below the threeway again, behind the one bag of blood of being totally lost, dash again with isotonic saline solution, in proper order repeatedly, thereby make the blood transfusion syringe needle only insert the blood bag and not insert isotonic saline solution, and the syringe needle of insertion isotonic saline solution only insert saline bottle once, thereby reduced contaminated chance, the gnotobasis of blood transfusion is better.Reduce the sterilization number of times, reduced medical personnel's workload.
Below in conjunction with accompanying drawing this utility model is described in detail.
Disposable use blood exchange transfusion set as shown in the figure, comprise blood transfusion tube 1, be serially connected in the dropper 2 on the blood transfusion tube 1, be serially connected in the threeway 5 on the blood transfusion tube 1 on the dropper 2, and two logical 5 are the Y type, are communicated with tube for transfusion 6 on another passage of threeway 5, are communicated with breather 3 near the infusion needle place on tube for transfusion 6, be contained in the actuator 4 on the blood transfusion tube 1, and actuator 4 is contained on the blood transfusion tube 1 on the threeway 5.Be contained in the infusion regulator 7 on the tube for transfusion 6.
Before blood transfusion, earlier infusion needle is inserted on the isotonic saline solution bottle that disinfects, open actuator and infusion regulator, subpunch is given a baby a bath on the third day after its birth and is passed to the blood transfusion tube of blood transfusion needle section, after flushing is good actuator cuts out, blood transfusion needle is inserted the blood bag, wash the blood transfusion tube under the threeway again, close infusion regulator after dashing well, open actuator and can transfuse blood.Be totally lost and open the blood of infusion regulator in the blood transfusion tube after one bag again, blood transfusion more then in proper order repeatedly, makes the blood transfusion syringe needle only insert the blood bag, and does not insert in the isotonic saline solution bottle, thereby reduced the contaminated chance of blood transfusion, has alleviated medical personnel's labor intensity.
Claims (3)
1, a kind of disposable use blood exchange transfusion set, comprise blood transfusion tube (1), be serially connected in the dropper (2) on the blood transfusion tube (1), be contained in the actuator (4) on the blood transfusion tube (1), it is characterized in that on the blood transfusion tube (1) on the dropper (2), being serially connected with threeway (5), on another passage of threeway (5), be communicated with tube for transfusion (6), on tube for transfusion (6), be communicated with breather (3), infusion regulator (7) is housed on tube for transfusion (6).
2, disposable use blood exchange transfusion set according to claim 1 is characterized in that threeway (5) is the Y type.
3, disposable use blood exchange transfusion set according to claim 1 is characterized in that actuator (4) is contained on the blood transfusion tube (1) on the threeway (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96248407 CN2278484Y (en) | 1996-11-23 | 1996-11-23 | Disposable blood transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96248407 CN2278484Y (en) | 1996-11-23 | 1996-11-23 | Disposable blood transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2278484Y true CN2278484Y (en) | 1998-04-15 |
Family
ID=33920283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96248407 Expired - Fee Related CN2278484Y (en) | 1996-11-23 | 1996-11-23 | Disposable blood transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2278484Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363093A (en) * | 2015-12-07 | 2016-03-02 | 江苏知原药业有限公司 | Novel liquid medicine delivery apparatus |
-
1996
- 1996-11-23 CN CN 96248407 patent/CN2278484Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363093A (en) * | 2015-12-07 | 2016-03-02 | 江苏知原药业有限公司 | Novel liquid medicine delivery apparatus |
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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 |