CN218356853U - Portable blood transfusion duplex bag - Google Patents
Portable blood transfusion duplex bag Download PDFInfo
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- CN218356853U CN218356853U CN202221749104.9U CN202221749104U CN218356853U CN 218356853 U CN218356853 U CN 218356853U CN 202221749104 U CN202221749104 U CN 202221749104U CN 218356853 U CN218356853 U CN 218356853U
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- blood bag
- fixedly connected
- bag
- blood
- elastic cord
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Abstract
The utility model discloses a portable blood transfusion dual bag, including first blood bag and second blood bag, first blood bag front end right side leans on the equal fixedly connected with lower draw-in groove in left side position with the rear end, draw-in groove on second blood bag front end right side and the equal fixedly connected with in rear end left side position. The utility model discloses in, before two blood bags carry, put into first blood bag top with second blood bag bottom, at this moment pass the elastic cord from first connecting block bottom, then twine the elastic cord at second blood bag top, thereby pass the second connecting block with elastic cord one end again, and then will send the elastic cord winding to first blood bag bottom again, then pass first connecting block bottom left side position with elastic cord one end once more, thereby tighten up the elastic cord this moment, the elastic cord tightens up and to closely laminate between first blood bag and the second blood bag, thereby again pass through last magic subsides with elastic cord one end and glue it in below magic subsides top, and then can be fixed with two blood bags effectively.
Description
Technical Field
The utility model relates to a medical article technical field especially relates to portable blood transfusion duplex bag.
Background
The blood transfusion is a treatment method for infusing blood to a patient through veins, and is widely applied clinically, when the patient is transfused clinically, a blood transfusion bag is basically adopted as a carrier for transfusion, and the blood transfusion bag is divided into a duplex bag, a triplex bag and a quadruplex bag, so that a portable blood transfusion duplex bag is developed for the convenience of later carrying and transportation of the blood transfusion duplex bag.
At present, after a certain volume of blood is filled in a blood transfusion duplex bag in clinical use, the two bag bodies are easy to collide when being carried due to the connection of a transfer tube and a blood transfusion tube between the two bag bodies in the way of carrying, and the transfer tube and the blood transfusion tube are easy to hook other objects in the carrying process, so that the blood transfusion duplex bag is easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a portable blood transfusion duplex bag.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the portable blood transfusion duplex bag comprises a first blood bag and a second blood bag, wherein the right side of the front end and the left side of the rear end of the first blood bag are fixedly connected with a lower clamping groove, the right side of the front end and the left side of the rear end of the second blood bag are both fixedly connected with an upper clamping groove, the middle position of the rear end of the first blood bag is penetrated and fixedly connected with a first clamping opening, a second bayonet is fixedly connected at the middle position of the rear end of the second blood bag, a first hanging plate is fixedly connected at the middle position of the front end of the first blood bag, the middle position of the front end of the second blood bag is fixedly connected with a second hanging plate, the middle position of the left side of the first blood bag is fixedly connected with a first connecting block, a second connecting block is fixedly connected at the middle position of the right side of the second blood bag, a fixed interface is fixedly connected at the right side position of the rear end of the second blood bag in a penetrating way, one end of the fixed interface is penetrated and fixedly connected with a blood sampling tube which is mutually communicated with the fixed interface, a rotating shaft is rotatably connected between the two upper clamping grooves, two rotating shafts are fixedly and uniformly connected with buckles, a small plastic hook is fixedly connected at the rear position of the right side of the second blood bag, a large plastic hook is fixedly connected at the rear position of the middle of the top of the second blood bag, the right side position of the bottom of the first connecting block is penetrated and connected with an elastic band in a sliding way, the top end of the elastic band is fixedly connected with a limiting block, one end of the elastic band is wound on the top of the second blood bag, and the other end of the elastic band penetrates through the second connecting block and is connected with the second connecting block in a sliding way, one end of the elastic band is wound around the bottom of the first blood bag, and the other end of the elastic band penetrates through the left side of the bottom of the first connecting block and is connected with the first connecting block in a sliding manner, the elastic cord is magic subsides under the elastic cord and the relative one side top position fixedly connected with of second blood bag, the magic subsides are gone up with the adjacent one side fixedly connected with of magic subsides down to elastic cord one end.
As a further description of the above technical solution:
the left side position of the rear end of the first blood bag penetrates through and is fixedly connected with a first connector.
As a further description of the above technical solution:
the left position of the rear end of the second blood bag penetrates through and is fixedly connected with a second interface.
As a further description of the above technical solution:
the first bayonet is connected with the second bayonet through a through pipe.
As a further description of the above technical solution:
the lower clamping groove is arranged at the rear end and is positioned between the first bayonet and the first interface.
As a further description of the above technical solution:
the rear end go up the draw-in groove and be located between second bayonet socket and the second interface.
As a further description of the above technical solution:
two the buckle all with lower draw-in groove block of each other.
As a further description of the above technical solution:
the upper magic tape and the lower magic tape are mutually adhered.
The utility model discloses following beneficial effect has:
the utility model discloses in, at first before two blood bags are carried, put into first blood bag top with second blood bag bottom, at this moment pass the elastic cord from first connecting block bottom, then twine the elastic cord at second blood bag top, thereby pass the second connecting block with elastic cord one end again, and then will send the elastic cord winding to first blood bag bottom, then pass first connecting block bottom left side position with elastic cord one end once more, thereby tighten up the elastic cord this moment, the elastic cord tightens up and can closely laminate between first blood bag and the second blood bag, thereby again pass through last magic subsides with elastic cord one end and glue it in magic subsides top down, and then can be effectively with two blood bags fixed, the elastic cord is fixed the back, rotatable two inside buckles of going up the draw-in groove this moment, thereby can pass through inside pivot with two buckles with the card income draw-in groove of buckle one end inside down, and then can fix two blood bag front and back both ends, and then fix two blood bag front and back both ends again, the phenomenon of slipping has been avoided effectively appearing on the way taking place.
Drawings
Fig. 1 is a perspective view of a portable blood transfusion duplex bag provided by the utility model;
fig. 2 is a schematic diagram of a first blood bag of the portable blood transfusion duplex bag provided by the utility model;
fig. 3 is a schematic diagram of a second blood bag of the portable blood transfusion duplex bag provided by the utility model;
fig. 4 is a side perspective view of the portable blood transfusion duplex bag provided by the utility model;
fig. 5 is a schematic structural view of the lower and upper clamping grooves of the portable blood transfusion duplex bag provided by the utility model.
Illustration of the drawings:
1. a first blood bag; 2. a second blood bag; 3. a first hanging plate; 4. a lower clamping groove; 5. a first interface; 6. a first bayonet; 7. a first connection block; 8. a through pipe; 9. a second bayonet; 10. a second interface; 11. fixing the interface; 12. a blood collection tube; 13. a large plastic hook; 14. a small plastic hook; 15. a second connecting block; 16. an upper clamping groove; 17. a second hanging plate; 18. a rotating shaft; 19. buckling; 20. a limiting block; 21. elastic bands; 22. applying a magic tape; 23. and (6) putting a magic tape.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: a portable blood transfusion dual bag comprises a first blood bag 1 and a second blood bag 2, wherein the right side of the front end of the first blood bag 1 and the left side of the rear end are fixedly connected with a lower clamping groove 4, the right side of the front end of the second blood bag 2 and the left side of the rear end are fixedly connected with an upper clamping groove 16, the middle position of the rear end of the first blood bag 1 is penetrated and fixedly connected with a first clamping opening 6, the middle position of the rear end of the second blood bag 2 is fixedly connected with a second clamping opening 9, the middle position of the front end of the first blood bag 1 is fixedly connected with a first hanging plate 3, the middle position of the front end of the second blood bag 2 is fixedly connected with a second hanging plate 17, the middle position of the left side of the first blood bag 1 is fixedly connected with a first connecting block 7, the middle position of the right side of the second blood bag 2 is fixedly connected with a second connecting block 15, the right side of the rear end of the second blood bag 2 is penetrated and fixedly connected with a fixed interface 11, one end of the fixed interface 11 is penetrated and fixedly connected with a blood sampling tube 12 and the fixed interface 11, a rotating shaft 18 is rotatably connected between the two upper clamping grooves 16, buckles 19 are fixedly and uniformly connected on the two rotating shafts 18, a small plastic hook 14 is fixedly connected at the rear end position of the right side of the second blood bag 2, a large plastic hook 13 is fixedly connected at the middle rear end position of the top of the second blood bag 2, an elastic band 21 is penetrated and slidably connected at the right side position of the bottom of the first connecting block 7, a limit block 20 is fixedly connected at the top end of the elastic band 21, one end of the elastic band 21 is wound at the top of the second blood bag 2, one end of the elastic band 21 is penetrated through the second connecting block 15 and slidably connected, one end of the elastic band 21 is wound at the bottom of the first blood bag 1, one end of the elastic band 21 is penetrated at the left side position of the bottom of the first connecting block 7 and slidably connected, a lower magic tape 23 is fixedly connected at the top position of one side of the elastic band 21 opposite to the second blood bag 2, and an upper magic tape 22 is fixedly connected at one side of the elastic band 21 adjacent to the lower magic tape 23, before two blood bags are carried, put into first blood bag 1 top with 2 bottoms of second blood bag, at this moment pass elastic cord 21 from first connecting block 7 bottoms, then twine elastic cord 21 at 2 tops of second blood bag to pass second connecting block 15 with elastic cord 21 one end again, and then will send elastic cord 21 to twine to first blood bag 1 bottom, then pass elastic cord 21 one end 7 bottoms left side positions of first connecting block again, thereby tighten up elastic cord 21 this moment, elastic cord 21 tightens up and can closely laminate between first blood bag 1 and the second blood bag 2.
The left side position of 1 rear end of first blood bag runs through and the first interface 5 of fixedly connected with, the left side position of 2 rear ends of second blood bag runs through and fixedly connected with second interface 10, link to each other through running through pipe 8 between first bayonet socket 6 and the second bayonet socket 9, draw-in groove 4 is located between first bayonet socket 6 and the first interface 5 under the rear end, draw-in groove 16 is located between second bayonet socket 9 and the second interface 10 on the rear end, two buckles 19 all block mutually with lower draw-in groove 4, go up magic subsides 22 and paste 23 between bonding mutually down, thereby pass through last magic subsides 22 with elastic cord 21 one end again and glue it in 23 tops of magic subsides down, and then can be fixed two blood bags effectively, elastic cord 21 is fixed the back, rotatable two go up the inside buckle 19 of draw-in groove 16 this moment, thereby can be with two buckles 19 through inside pivot 18 with the card income of buckle 19 one end down inside 4, and then can fix both ends around two blood bags, the phenomenon of slippage has been avoided appearing on the way carrying effectively taking place.
The working principle is as follows: before two blood bags are carried, put into first blood bag 1 top with 2 bottoms of second blood bag, at this moment, pass elastic cord 21 from first connecting block 7 bottoms, then twine elastic cord 21 at 2 tops of second blood bag, thereby pass second connecting block 15 with elastic cord 21 one end again, and then will send elastic cord 21 winding to first blood bag 1 bottom, then pass elastic cord 21 one end first connecting block 7 bottom left side position again, thereby tighten up elastic cord 21 this moment, elastic cord 21 tightens up and can closely laminate between first blood bag 1 and the second blood bag 2, thereby pass elastic cord 21 one end again through last magic subsides 22 and glue it in magic subsides 23 top down, and then can fix two blood bags effectively, after elastic cord 21 is fixed, can rotate two inside buckles 19 of going up 16 this moment, thereby can fix two buckles 19 through inside pivot 18 with the card of buckle 19 one end inside lower draw-in groove 4, and then can fix both ends around two blood bags, the slippage phenomenon that has avoided effectively appearing carrying on the way has taken, at last pass through pipe 8 again and twine to big outside diameter to the collection pipeline top of hanging plastic bag again, thereby other plastic hook 12 are carried on the way again, thereby other plastic hanging up the top of taking a hook.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. Portable blood transfusion pair bag, including first blood bag (1) and second blood bag (2), its characterized in that: the blood bag comprises a first blood bag (1), wherein a lower clamping groove (4) is fixedly connected to the right side of the front end and the left side of the rear end of the first blood bag (1) respectively, an upper clamping groove (16) is fixedly connected to the right side of the front end and the left side of the rear end of the second blood bag (2), a first clamping opening (6) is fixedly connected to the middle position of the rear end of the first blood bag (1), a second clamping opening (9) is fixedly connected to the middle position of the rear end of the second blood bag (2), a first hanging plate (3) is fixedly connected to the middle position of the front end of the first blood bag (1), a second hanging plate (17) is fixedly connected to the middle position of the front end of the second blood bag (2), a first connecting block (7) is fixedly connected to the middle position of the left side of the first blood bag (1), a second connecting block (15) is fixedly connected to the middle position of the right side of the second blood bag (2), a fixing interface (11) is fixedly connected to the right side of the rear end of the second blood bag (2), a plastic hook (18) is fixedly connected to the middle position of the second blood bag (11), one end of the first blood bag (12), two plastic hooks (18) are fixedly connected to the rear end of the second blood bag (11), and a plastic hook (18) is fixedly connected to the middle position of the second blood bag (18), first connecting block (7) bottom right side position runs through and sliding connection has elastic cord (21) and elastic cord (21) top fixedly connected with stopper (20), elastic cord (21) one end winding second blood bag (2) top and one end run through second connecting block (15) and sliding connection, elastic cord (21) one end winding first blood bag (1) bottom position and one end run through first connecting block (7) bottom left side position and sliding connection, elastic cord (21) and one side top position fixedly connected with relative of second blood bag (2) down magic subsides (23), elastic cord (21) one end is with down magic subsides (22) on the magic fixedly connected with of one side that magic subsides (23) are adjacent.
2. The portable transfusion duplex bag according to claim 1, wherein: the left position of the rear end of the first blood bag (1) penetrates through and is fixedly connected with a first interface (5).
3. The portable transfusion duplex bag according to claim 1, wherein: the left position of the rear end of the second blood bag (2) penetrates through and is fixedly connected with a second interface (10).
4. The portable transfusion duplex bag according to claim 1, wherein: the first bayonet (6) is connected with the second bayonet (9) through a through pipe (8).
5. The portable transfusion duplex bag according to claim 1, wherein: the rear end lower clamping groove (4) is positioned between the first bayonet (6) and the first interface (5).
6. The portable transfusion duplex bag according to claim 1, wherein: the rear end is located between second bayonet socket (9) and second interface (10) last draw-in groove (16).
7. The portable transfusion duplex bag according to claim 1, wherein: two buckle (19) all with lower draw-in groove (4) block mutually.
8. The portable transfusion duplex bag according to claim 1, wherein: the upper magic tape (22) and the lower magic tape (23) are mutually adhered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221749104.9U CN218356853U (en) | 2022-07-06 | 2022-07-06 | Portable blood transfusion duplex bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221749104.9U CN218356853U (en) | 2022-07-06 | 2022-07-06 | Portable blood transfusion duplex bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218356853U true CN218356853U (en) | 2023-01-24 |
Family
ID=84961182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221749104.9U Active CN218356853U (en) | 2022-07-06 | 2022-07-06 | Portable blood transfusion duplex bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218356853U (en) |
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2022
- 2022-07-06 CN CN202221749104.9U patent/CN218356853U/en active Active
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