CN202437694U - Blood transfusion bag - Google Patents
Blood transfusion bag Download PDFInfo
- Publication number
- CN202437694U CN202437694U CN2012200144004U CN201220014400U CN202437694U CN 202437694 U CN202437694 U CN 202437694U CN 2012200144004 U CN2012200144004 U CN 2012200144004U CN 201220014400 U CN201220014400 U CN 201220014400U CN 202437694 U CN202437694 U CN 202437694U
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- blood
- bag
- blood transfusion
- transfusion
- storage
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of medical equipment, in particular to a blood transfusion bag. The blood transfusion bag comprises a blood storage bag, a blood transfusion tube and a hanging hole, wherein the blood storage bag is connected with the blood transfusion tube, and the hanging hole is positioned above the blood storage bag; two side edges of the lower part and the bottom end of the blood storage bag are of a circular arc shape respectively; an interlayer is arranged outside the blood storage bag, and an inlet is arranged in the interlayer; and a filter is arranged on the blood transfusion tube. Through the blood transfusion bag with a simple structure, the blood waste can be effectively avoided, and a patient successfully transfusing blood is favored. The blood transfusion bag is convenient to use and is easy to popularize and use.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of transfusion bags.
Background technology
Transfusion bags is a kind of medical instruments that often use in clinical, but there are many shortcomings in the transfusion bags of using at present, and for example: transfusion bags 1, commonly used at present is square; Four jiaos are the right angle; Because blood viscosity is big, thereby causes blood residual at the place, right angle of transfusion bags, causes waste; 2, when transfusing blood to patient cold season,, in the blood transfusion process, cause discomfort to patient easily because blood heat and human body temperature have certain difference in the transfusion bags; For the patient of the urgent blood transfusion of needs,, be unfavorable for that patient rescues because the blood output speed is slower.
Summary of the invention
To the problems referred to above, the utility model provides a kind of transfusion bags, adopt this utility model can avoid the blood waste, help carrying out smoothly of patient's blood transfusion simultaneously.
This utility model adopts following technical scheme: a kind of transfusion bags, and comprise storage blood bag, blood transfusion tube and hang the hole, storage blood bag links to each other with blood transfusion tube, hangs the hole and is positioned at storage blood bag top, and storage blood bag below dual-side and bottom are circular arc respectively; Storage blood bag has an interlayer outward, and interlayer is provided with an import; Blood transfusion tube is provided with filter.
Described blood transfusion tube and filter two ends flexibly connect through active connection.
Storage blood bag below dual-side and bottom are circular arc respectively, have avoided blood residual in storage blood bag, and make all blood all concentrate on the circular arc position of storage blood bag bottom, realize blood is farthest utilized.When weather colder; When blood in the storage blood bag and patient temperature have than big-difference; Can the import department of the hot water that adapt with human body temperature from storage blood sackholder layer be poured into, make hot water in the interlayer of storage blood bag, realize warm to blood in the storage blood bag; Thereby reduce the difference with patient temperature, alleviate the discomfort of patient in the blood transfusion process; In addition, for the patient of the urgent blood transfusion of needs, because the blood output speed is slow, medical personnel can pressurize in the interlayer of storage blood bag in the import department of storage blood sackholder layer, thereby accelerate the output speed of blood.Blood transfusion tube is provided with filter, can the materials such as blood clot in the blood be filtered.
Further, in case when the materials such as blood clot in the blood stopped up filter fully, medical personnel can in time change filter through the active connection at blood transfusion tube and filter two ends, guarantee carrying out smoothly of blood transfusion.
In sum, this utility model is simple in structure, both can effectively avoid the blood waste, helps carrying out smoothly of patient's blood transfusion again, and is easy to use, is easy to promote and use.
Description of drawings
Fig. 1 is the structural representation of this utility model;
Among the figure, 1, storage blood bag, 2, blood transfusion tube, 3, hang the hole, 4, import, 5, filter, 6, active connection, 7, interlayer.
The specific embodiment
A kind of transfusion bags comprises storage blood bag 1, blood transfusion tube 2 and hangs hole 3 that storage blood bag 1 links to each other with blood transfusion tube 2, hangs hole 3 and is positioned at storage blood bag 1 top, and storage blood bag 1 below dual-side and bottom are circular arc respectively; Outside the storage blood bag 1 interlayer 7 is arranged, interlayer 7 is provided with an import 4; Blood transfusion tube 2 is provided with filter 5.
Described blood transfusion tube 2 flexibly connects through active connection 6 with filter 5 two ends.
Storage blood bag 1 below dual-side and bottom are circular arc respectively, have avoided blood residual in storage blood bag, and make all blood all concentrate on the circular arc position of storage blood bag 1 bottom, realize blood is farthest utilized.When weather colder; When blood in the storage blood bag 1 and patient temperature have than big-difference; Can the import 4 of the hot water that adapt with human body temperature from storage blood bag 1 interlayer 7 be poured into, make hot water in the interlayer 7 of storage blood bag 1, realize warm to blood in the storage blood bag 1; Thereby reduce the difference with patient temperature, alleviate the discomfort of patient in the blood transfusion process; In addition, for the patient that needs are promptly transfused blood, because the blood output speed is slow, medical personnel can pressurize in the interlayer 7 of storage blood bag 1 at import 4 places of storage blood bag 1 interlayer 7, thus the output speed of quickening blood.Blood transfusion tube 2 is provided with filter 5, can the materials such as blood clot in the blood be filtered.
Further, in case when the materials such as blood clot in the blood stopped up filter 5 fully, medical personnel can in time change filter 5 through the blood transfusion tube 2 and the active connection 6 at filter 5 two ends, what guarantee to transfuse blood carries out smoothly.
Claims (2)
1. a transfusion bags comprises storage blood bag (1), blood transfusion tube (2) and hangs hole (3), and storage blood bag (1) links to each other with blood transfusion tube (2), hangs hole (3) and is positioned at storage blood bag (1) top, and it is characterized in that: storage blood bag (1) below dual-side and bottom are circular arc respectively; Storage blood bag (1) is outer to have an interlayer (7), and interlayer (7) is provided with an import (4); Blood transfusion tube (2) is provided with filter (5).
2. a kind of transfusion bags according to claim 1 is characterized in that: described blood transfusion tube (2) flexibly connects through active connection (6) with filter (5) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200144004U CN202437694U (en) | 2012-01-13 | 2012-01-13 | Blood transfusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200144004U CN202437694U (en) | 2012-01-13 | 2012-01-13 | Blood transfusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202437694U true CN202437694U (en) | 2012-09-19 |
Family
ID=46819151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200144004U Expired - Fee Related CN202437694U (en) | 2012-01-13 | 2012-01-13 | Blood transfusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202437694U (en) |
-
2012
- 2012-01-13 CN CN2012200144004U patent/CN202437694U/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: 20120919 Termination date: 20130113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |