CN201735017U - Disposable blood transfusion device - Google Patents
Disposable blood transfusion device Download PDFInfo
- Publication number
- CN201735017U CN201735017U CN2010202843697U CN201020284369U CN201735017U CN 201735017 U CN201735017 U CN 201735017U CN 2010202843697 U CN2010202843697 U CN 2010202843697U CN 201020284369 U CN201020284369 U CN 201020284369U CN 201735017 U CN201735017 U CN 201735017U
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- CN
- China
- Prior art keywords
- tube
- blood transfusion
- transfusion
- flow regulator
- perfusion
- 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 provides a disposable blood transfusion device. The top of a main blood transfusion tube of the blood transfusion device is provided with a three-way tube comprising a connecting tube, a perfusion tube and a blood transfusion tube, wherein the connecting tube of the three-way tube is connected with the main blood transfusion tube. Both the perfusion tube and the blood transfusion tube are provided at the central section with a flow regulator and at the top with a puncture apparatus. An exhaust tube is arranged below the puncture apparatus of the perfusion tube. The use of the disposable blood transfusion device of the utility model, where the top of the perfusion tube is provided with the three-way perfusion tube, enables the puncture apparatus of the blood transfusion tube to connect with a blood bag and the puncture apparatus of the perfusion tube to connect with a normal saline bottle, eliminating the repeated pulling and inserting puncture operation and effectively reducing the infection chance in a hospital and a medical staff's work load. The central sections of the two perfusion tubes are both provided with the flow regulator and can control the switches of the perfusion tube and the blood transfusion tube via the flow regulator.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially a kind of disposable transfusion set.
Background technology
The control that blood transfusion is infected is the important content of nosocomial infection's control, and blood transfusion becomes the treatment wounded's committed step.But in the process of blood transfusion, blood transfusion again must have an intravenous drip of physiological saline earlier.Because existing blood exchange transfusion set, the top of tube for transfusion has only a perforator, so just need back and forth plug perforator puncture saline bottle and blood bag, when the puncture saline bottle, also need to insert simultaneously exhaust needle, repeated localised puncture has not only increased the chance of nosocomial infection, has also increased medical personnel's work load.
Summary of the invention
The purpose of this utility model provides a kind of disposable transfusion set, can remove the operation of plug perforator repeatedly in the blood transfusion process from, reduces the chance of nosocomial infection, alleviates medical personnel's work load.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows: disposable transfusion set, comprise main blood transfusion tube, the Mo Feishi pipe, piercing needle, flow regulator, the Mo Feishi pipe is located at the middle and upper part of main blood transfusion tube, be provided with filter screen in the Mo Feishi pipe, flow regulator is located at the bottom of main blood transfusion tube, piercing needle is located at the bottom of main tube for transfusion, it is characterized in that: the top of described main blood transfusion tube is provided with tee T, tee T is by connection tube, tube for transfusion, blood transfusion tube is formed, the connection tube of tee T is connected with main blood transfusion tube, tube for transfusion, the middle part of blood transfusion tube is equipped with flow regulator, tube for transfusion, the top of blood transfusion tube is equipped with perforator, and the perforator below of tube for transfusion is provided with exhaustor.
Beneficial effect:
Use disposable transfusion set described in the utility model, the top of tube for transfusion is provided with the threeway tube for transfusion, the connection tube of tee T is connected with main blood transfusion tube, the top of tube for transfusion and blood transfusion tube all is provided with perforator, the perforator of blood transfusion tube can blood receiving bag, and the perforator of the tube for transfusion reason saline bottle of can delivering a child has been removed the operation of plug puncture repeatedly from, effectively reduce the chance of nosocomial infection, alleviated medical personnel's work load; The middle part of tube for transfusion and blood transfusion tube all is provided with flow regulator, can pass through flow regulator, the switch of control tube for transfusion and blood transfusion tube; The perforator of tube for transfusion below is provided with exhaustor, with this port reason saline bottle of delivering a child, is convenient to carry normal saline, can also help medical personnel to distinguish the connection-peg of blood bag and normal saline bottle, and is very convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
This utility model disposable transfusion set as shown in Figure 1, comprise main blood transfusion tube 1, Mo Feishi pipe 2, piercing needle 3, flow regulator 12, Mo Feishi pipe 2 is located at the middle and upper part of main blood transfusion tube 1, be provided with filter screen 13 in the Mo Feishi pipe 2, flow regulator 12 is located at the bottom of main blood transfusion tube 1, piercing needle 3 is located at the bottom of main tube for transfusion 1, the top of described main blood transfusion tube 1 is provided with tee T, tee T is by connection tube 4, tube for transfusion 5, blood transfusion tube 6 is formed, connection 4 pipes of tee T are connected with main blood transfusion tube 1, tube for transfusion 5, the middle part of blood transfusion tube 6 is equipped with flow regulator 7,11, tube for transfusion 5, the top of blood transfusion tube 6 is equipped with perforator 8,9, the perforator below of tube for transfusion 5 is provided with exhaustor 10.
During use, after operator's checking work finishes, blood bag and saline bottle are plugged simultaneously.Close the flow regulator of blood bag below earlier, 50ml has an intravenous drip of physiological saline; Close brinish flow regulator then, open the flow regulator of blood bag and transfuse blood, after blood transfusion finishes, close the flow regulator of blood bag once more, open brinish flow regulator and carry out washing pipe.
Claims (1)
1. disposable transfusion set, comprise main blood transfusion tube, the Mo Feishi pipe, piercing needle, flow regulator, the Mo Feishi pipe is located at the middle and upper part of main blood transfusion tube, be provided with filter screen in the Mo Feishi pipe, flow regulator is located at the bottom of main blood transfusion tube, piercing needle is located at the bottom of main tube for transfusion, it is characterized in that: the top of described main blood transfusion tube is provided with tee T, tee T is by connection tube, tube for transfusion, blood transfusion tube is formed, the connection tube of tee T is connected with main blood transfusion tube, tube for transfusion, the middle part of blood transfusion tube is equipped with flow regulator, tube for transfusion, the top of blood transfusion tube is equipped with perforator, and the perforator below of tube for transfusion is provided with exhaustor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202843697U CN201735017U (en) | 2010-07-31 | 2010-07-31 | Disposable blood transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202843697U CN201735017U (en) | 2010-07-31 | 2010-07-31 | Disposable blood transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201735017U true CN201735017U (en) | 2011-02-09 |
Family
ID=43550294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202843697U Expired - Fee Related CN201735017U (en) | 2010-07-31 | 2010-07-31 | Disposable blood transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201735017U (en) |
-
2010
- 2010-07-31 CN CN2010202843697U patent/CN201735017U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20110731 |