CN115806123A - A low temperature transfer device for organ transplantation - Google Patents
A low temperature transfer device for organ transplantation Download PDFInfo
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- CN115806123A CN115806123A CN202211554343.3A CN202211554343A CN115806123A CN 115806123 A CN115806123 A CN 115806123A CN 202211554343 A CN202211554343 A CN 202211554343A CN 115806123 A CN115806123 A CN 115806123A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/963—Off-grid food refrigeration
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Abstract
The invention relates to the technical field of organ transportation, in particular to a low-temperature transfer device for organ transplantation, which comprises a main body and a lower body, wherein the outer surface of the main body is movably connected with a rotating shaft; the clamping mechanism comprises a stable cabin, and the stable cabin is positioned inside the outer shell; the balance mechanism comprises a fixed block, and the fixed block is fixedly connected with the inner surface of the outer shell. After the device places the organ in the sterile bag, the clamping rod moves relatively between the stabilizing bins, so that the upper end part of the sterile bag can be clamped, the transplanted organ cannot collide with the inner storage wall of the device violently, and after the device places the organ internally, the internal balancing mechanism can buffer the periphery and the lower end of the stabilizing bin in the process of shipping the device, thereby ensuring that the transplanted organ in the device cannot be severely influenced by the outside.
Description
Technical Field
The invention relates to the technical field of organ transportation, in particular to a low-temperature transfer device for organ transplantation.
Background
An organ transporter is a device for temporarily storing and carrying a transplanted organ.
Organ transplantation transfer device is through its inside setting by cryogenic freezing mechanism, thereby to its inside cooling treatment that carries out, and then make the organ of transplanting carry out long time's save in inside, from this again through transporting the device, make the organ have sufficient time to shift to the place that needs use and transplant the operation usefulness, but because equipment is to the particularity of organ transportation, its inside needs carries out good saving to the organ of sealing in aseptic bag, and when the device is transported, can not make inside vibrate because of external collision, in order to cause irreversible damage to the organ, consequently need design a cryogenic transfer device for organ transplantation to solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a low-temperature transfer device for organ transplantation, which solves the problems that the interior of the device needs to be well preserved due to the particularity of the transportation of organs, and the device cannot vibrate due to external collision to irreversibly damage the organs while transferring.
In order to achieve the purpose, the invention provides the following technical scheme: a cryogenic transfer device for organ transplantation, comprising:
the main body comprises an outer shell, the outer surface of the outer shell is movably connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with an upper cover, the lower surface of the outer shell is movably connected with movable wheels, the outer surface of the outer shell is movably connected with a stretching rod, a dry ice containing groove is formed in the outer shell, and the inner surface of the outer shell is fixedly connected with a water baffle;
the clamping mechanism comprises a stabilizing bin, the stabilizing bin is positioned inside the outer shell, a liquid storage bottom box is arranged inside the stabilizing bin, a clockwork spring is movably connected to the inner surface of the outer shell, a blocking film is fixedly connected to the outer surface of the clockwork spring, a steering shaft is fixedly connected to the inner surface of the stabilizing bin, one end, away from the clockwork spring, of the blocking film is fixedly connected with a clamping rod, a limiting plate is fixedly connected to the outer surface of the stabilizing bin, a lower clamping block is movably connected to the inner surface of the clamping rod, one end, away from the clamping rod, of the lower clamping block is fixedly connected with a control panel, and an upper clamping block is fixedly connected to the outer surface of the control panel;
balance mechanism, including the fixed block, the fixed block is connected with the internal surface fixed connection of shell body, the first spring of surface fixed connection of fixed block, the lower fixed surface of stabilizing the storehouse is connected with block groove piece, the internal surface swing joint of block groove piece has the ball, the external surface fixed connection of ball is connected with the connecting rod, the one end fixedly connected with balancing weight of ball is kept away from to the connecting rod, the lower fixed surface of stabilizing the storehouse is connected with the piston rod, the external surface swing joint of piston rod has an inner core section of thick bamboo, the external surface fixed connection of an inner core section of thick bamboo closes a section of thick bamboo outward, the lower fixed surface of stabilizing the storehouse is connected with the second spring.
Preferably, the shell body is the cuboid shape, the inside of shell body is hollow structure, tensile pole fixed connection is in the shell body one side of keeping away from the pivot, sliding connection between manger plate and the dry ice groove.
Preferably, the stabilizing bin is in a cuboid shape, the stabilizing bin is of a hollow structure, the upper portion of the stabilizing bin is provided with a clamping groove, the upper portion of the stabilizing bin is provided with a movable groove, the lower portion of the stabilizing bin is provided with a cavity, and two sides of the stabilizing bin are provided with cavities.
Preferably, the clockwork spring and the steering shaft are positioned in a cavity at the lower part of the stabilizing bin, the clamping rod is in sliding connection with a movable groove part of the stabilizing bin, and the upper clamping block is movably connected with a clamping groove part at the upper part of the stabilizing bin.
Preferably, deposit liquid bottom box and be the cuboid shape, the inside of depositing liquid bottom box is hollow structure, deposit liquid bottom box and the internal surface sliding connection who stabilizes the storehouse, the both ends that keep off the cuticula are connected with clockwork spring and clamping pole, it makes for rubber materials to keep off the cuticula.
Preferably, the clamping rods are two groups, the limiting plate is arranged between the two groups of clamping rods, clamping grooves are formed in two ends of each clamping rod, the lower clamping block is movably connected with the clamping groove part of each clamping rod, a bayonet is formed in one end of the clamping groove in the upper end of the stabilizing bin, and the upper clamping block is slidably connected with the bayonet part in one end of the clamping groove in the upper end of the stabilizing bin.
Preferably, the fixed block is connected with the outer fixed surface of the stable bin, the two ends of the first spring are fixedly connected with the fixed block, the outer shell and the stable bin are fixedly connected through the fixed block and the first spring, and the outer shell passes through the balls.
Preferably, the inner core cylinder is cylindrical, the inner surface of the inner core cylinder is of a hollow structure, the piston rod is connected with the inner surface of the inner core cylinder in a sliding mode, the outer cylinder is cylindrical, and the inner portion of the outer cylinder is of a hollow structure.
Compared with the prior art, the invention has the beneficial effects that:
1. after the device will install the organ in aseptic bag and place its inside, through the relative activity of clamping pole between stabilizing the storehouse for it can add to the upper end part of aseptic bag and hold, and then fixes it through the fixed establishment who sets up on the clamping pole, thereby has guaranteed that aseptic bag places the stability inside the device, makes the condition that the organ of transplanting can not take place the violent collision with the storage inner wall of device.
2. After the device carries out inside the putting to the organ, at the in-process of carrying out the shipment to the device, if because the device has taken place the circumstances such as colliding with or vibration with the external world when transporting, its inside balance mechanism can be to stabilizing the storehouse all around with the lower extreme buffering processing, and then because the vibration that inside set up cuts down the structure to can slow back and put the normal position when stabilizing the storehouse and having obtained the buffering, thereby guaranteed that the inside transplantation organ of its device can not receive external violent influence.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a schematic front perspective view of the interior of the structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the structure of the present invention;
FIG. 4 is a schematic cross-sectional perspective view of the structure of the present invention;
FIG. 5 is an exploded perspective view of the structure of the present invention;
FIG. 6 is a partial perspective view of the stabilization silo of FIG. 2 according to the present invention;
FIG. 7 is a partial perspective view of the structure of the outer sleeve of FIG. 5 according to the present invention;
FIG. 8 is an enlarged perspective view of the structure of FIG. 6 at A in accordance with the present invention;
in the figure: 1. an outer housing; 11. a rotating shaft; 12. an upper cover; 13. a movable wheel; 14. a stretch rod; 15. putting the dry ice in a groove; 16. a water baffle; 2. a stabilization bin; 21. a liquid storage bottom box; 22. a clockwork spring; 23. a protective film is blocked; 24. a steering shaft; 25. a clamping rod; 26. a limiting plate; 27. a control panel; 28. arranging a clamping block; 29. a clamping block is arranged below; 3. a fixed block; 31. a first spring; 32. clamping the groove block; 33. a ball bearing; 34. a connecting rod; 35. a balancing weight; 36. a piston rod; 37. an inner core barrel; 38. an external cylinder; 39. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an embodiment of the present invention:
a cryogenic transfer device for organ transplantation, comprising:
the main part, including shell body 1, the surface swing joint of shell body 1 has pivot 11, the fixed surface of pivot 11 is connected with upper cover 12, the lower surface swing joint of shell body 1 has movable wheel 13, the surface swing joint of shell body 1 has tensile pole 14, dry ice has been seted up to shell body 1's inside and has been put groove 15, the fixed surface of shell body 1 is connected with breakwater 16, place the inside of shell body 1 through transplanting the organ, and then close upper cover 12, stimulate tensile pole 14 after that and make the device remove on ground, thereby carry the transportation to transplanting the organ.
The clamping mechanism comprises a stabilizing bin 2, the stabilizing bin 2 is located inside an outer shell 1, a bottom liquid storage box 21 is arranged inside the stabilizing bin 2, a clockwork spring 22 is movably connected to the inner surface of the outer shell 1, a blocking film 23 is fixedly connected to the outer surface of the clockwork spring 22, a steering shaft 24 is fixedly connected to the inner surface of the stabilizing bin 2, one end, far away from the clockwork spring 22, of the blocking film 23 is fixedly connected with a clamping rod 25, a limiting plate 26 is fixedly connected to the outer surface of the stabilizing bin 2, a lower clamping block 29 is movably connected to the inner surface of the clamping rod 25, one end, far away from the clamping rod 25, of the lower clamping block 29 is fixedly connected with a control board 27, an upper clamping block 28 is fixedly connected to the outer surface of the control board 27, an aseptic bag provided with a transplanted organ is placed inside the bottom liquid storage box 21, a water body is installed inside the bottom liquid storage box 21, the upper end of the aseptic bag is clamped by pulling the clamping rod 25, so that the upper end of the aseptic bag is driven to seal the upper end of the stabilizing bin 2, and the control board 27 is clamped to be clamped to the notch of the bottom liquid storage box 2, and further to prevent the organ from impacting the inner wall of the bottom liquid storage box 21.
Balance mechanism, including fixed block 3, fixed block 3 is connected with the internal surface fixed connection of shell body 1, the first spring 31 of outer fixed surface fixedly connected with of fixed block 3, the lower fixed surface of stabilizing storehouse 2 is connected with block groove 32, the internal surface swing joint of block groove 32 has ball 33, the outer fixed surface of ball 33 is connected with connecting rod 34, the one end fixedly connected with balancing weight 35 of ball 33 is kept away from to connecting rod 34, the lower fixed surface of stabilizing storehouse 2 is connected with piston rod 36, the outer surface swing joint of piston rod 36 has inner core section of thick bamboo 37, the outer fixed surface of inner core section of thick bamboo 37 is connected with outer a 38, the lower fixed surface of stabilizing storehouse 2 is connected with second spring 39, in the in-process of hauling the device, if the device has carried out violent collision with the external world, its inside first spring 31 that sets up all around can carry out horizontal buffering to stabilizing storehouse 2, and then the second spring 39 of stabilizing storehouse 2 lower extreme setting can carry out vertical buffering to it, and because piston rod 36 slides in the inside of inner core section of thick bamboo 37, thereby carry out the inside buffer solution propelling movement of outer a 38, thereby make it can control and stabilize the slow playback of storehouse 2, inside equilibrium nature of putting back, guaranteed whole.
Further, shell body 1 is the cuboid shape, the inside of shell body 1 is hollow structure, tensile pole 14 fixed connection is in the shell body 1 one side of keeping away from pivot 11, sliding connection between groove 15 is put to breakwater 16 and dry ice, place the dry ice through the inside of putting groove 15 at the dry ice, thereby to the device inside processing of cooling down, put the inside of groove 15 at the dry ice through breakwater 16 setting, thereby guarantee that the gap between groove 15 and the shell body 1 is put to the dry ice does not have the liquid seepage.
Further, it is cuboid shape to stabilize storehouse 2, the inside of stabilizing storehouse 2 is hollow structure, the draw-in groove has been seted up on the upper portion of stabilizing storehouse 2, the movable groove has been seted up on the upper portion of stabilizing storehouse 2, the cavity has been seted up to the lower part of stabilizing storehouse 2, the cavity has been seted up to the both sides of stabilizing storehouse 2, place the bottom box 21 of depositing liquid through the inside of stabilizing storehouse 2, and then make each part of its upper end setting install fixedly to the structure, thereby guarantee that it can play the effect of stably placing to the transplantation organ of depositing bottom box 21 inside.
Furthermore, the clockwork spring 22 and the steering shaft 24 are located in the cavity of the lower portion of the stabilization bin 2, the clamping rod 25 is slidably connected with the movable groove of the stabilization bin 2, the upper clamping block 28 is movably connected with the clamping groove of the upper portion of the stabilization bin 2, the steering shaft 24 can be wound through the clockwork spring 22, when an organ needs to be taken out, the clamping position of the clamping rod 25 is opened, the clockwork spring 22 can rotate, and the blocking protective film 23 can be retracted through the cavity of the stabilization bin 2.
Further, deposit at the bottom of the liquid box 21 and be the cuboid shape, the inside of depositing at the bottom of the liquid box 21 is hollow structure, deposit at the bottom of the liquid box 21 and the internal surface sliding connection who stabilizes storehouse 2, the both ends that keep off the cuticula 23 are connected with clockwork spring 22 and clamping rod 25, it is the rubber materials preparation to keep off cuticula 23, place in the inside of stabilizing storehouse 2 through depositing at the bottom of the liquid box 21, and then its inside water of installing, thereby protect the organ, and then through pulling clamping rod 25, make and keep off the cuticula 23 closing cap in the upper end of depositing at the bottom of the liquid box 21, thereby guarantee that the inside liquid of depositing at the bottom of the liquid box 21 can not spill.
Further, clamping rod 25 is two sets ofly, limiting plate 26 sets up between two sets of clamping rod 25, the draw-in groove has been seted up at clamping rod 25's both ends, put down draw-in groove part swing joint of fixture block 29 and clamping rod 25, the bayonet socket has been seted up to the draw-in groove one end of 2 upper ends in stable storehouse, the draw-in groove one end bayonet socket part sliding connection of overhead fixture block 28 and 2 upper ends in stable storehouse, carry out relative slip through the activity slot part with clamping rod 25 in stable storehouse 2 upper ends, thereby guarantee that it can carry out the centre gripping to the aseptic bag of installing the organ, and then fix its position, make the organ can not bump with the inner wall of depositing liquid end box 21.
Further, fixed block 3 and the outer fixed surface who stabilizes storehouse 2 are connected, and fixed connection is carried out with fixed block 3 at the both ends of first spring 31, and fixed connection is carried out through fixed block 3, first spring 31 to shell body 1 and stable storehouse 2, and shell body 1 passes through ball 33, through the setting of first spring 31 to guaranteed that the inside stable storehouse 2 of device has buffering absorbing effect on horizontal.
Further, an inner core section of thick bamboo 37 is the cylinder shape, the internal surface of an inner core section of thick bamboo 37 is hollow structure, piston rod 36 and an inner core section of thick bamboo 37's internal surface sliding connection, it is the cylinder shape to close a section of thick bamboo 38 outward, the inside that closes a section of thick bamboo 38 outward is hollow structure, piston rod 36 through stabilizing the 2 lower extremes in storehouse slides in an inner core section of thick bamboo 37's inside, thereby guaranteed that it can carry out the propelling movement to the buffer solution that closes in a section of thick bamboo 38, the slow slip effect of piston rod 36 has been guaranteed to the buffer solution, thereby to stabilizing storehouse 2 and having played the cushioning effect on vertical.
The working principle is as follows: the dry ice is placed inside the dry ice placing groove 15, so that the low temperature maintenance is performed inside the device, a water body is installed inside the liquid storage bottom box 21, then the sterile bag provided with the transplanted organ is placed inside the liquid storage bottom box 21, the liquid storage bottom box 21 can play a certain protection role on the transplanted organ through the water body after being placed inside the stabilizing bin 2, then the clamping rod 25 is connected to the upper end of the stabilizing bin 2 in a sliding mode, the clamping rod 25 is pulled to enable the sterile bag to slide relatively at the movable groove part of the stabilizing bin 2, the upper end of the sterile bag is clamped and fixed, the sterile bag is stabilized inside the liquid storage bottom box 21, meanwhile, the protective film 23 can be pulled by the clamping rod 25 to seal the upper end of the liquid storage bottom box 21, liquid leakage at the upper end of the clamping rod is guaranteed, finally the transplanted organ is limited in the inner position of the liquid storage bottom box 21, and collision with the inner wall of the device is guaranteed.
After the device will transplant the organ and install fixedly, thereby drive the device through pulling tensile pole 14 and remove the transportation, in the in-process of transportation, if the device has received the collision, the first spring 31 of its inside setting can carry out horizontal buffering processing to stabilizing storehouse 2, in the in-process of buffering stabilizing storehouse 2, because the lower extreme of stabilizing storehouse 2 is provided with block groove 32, in the in-process that stabilizing storehouse 2 used to shell body 1 relatively, block groove 32 lower extreme can cut down the horizontal swing range of stabilizing storehouse 2 through ball 33 swing's balancing weight 35, in order to carry out maximum buffering processing to the device, when stabilizing storehouse 2 and carrying out the swing from top to bottom, carry out fore-and-aft buffering processing to stabilizing storehouse 2 through second spring 39, and then piston rod 36 can move down, it is when inside at inner core section of tube 37 slides, can promote the inside of inner core tube 37 inside outside the inside of closing tube 38 and flow, thereby play to stabilizing storehouse 2 fore-and-aft speed control, make the inside of whole device have strong equilibrium, the transportation safety of transplanting the organ has been guaranteed.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A cryogenic transfer device for organ transplantation, comprising:
the main body comprises an outer shell (1), wherein the outer surface of the outer shell (1) is movably connected with a rotating shaft (11), the outer surface of the rotating shaft (11) is fixedly connected with an upper cover (12), the lower surface of the outer shell (1) is movably connected with movable wheels (13), the outer surface of the outer shell (1) is movably connected with a stretching rod (14), a dry ice placing groove (15) is formed in the outer shell (1), and the inner surface of the outer shell (1) is fixedly connected with a water baffle (16);
the clamping mechanism comprises a stabilizing bin (2), the stabilizing bin (2) is located inside a shell (1), a liquid storage bottom box (21) is arranged inside the stabilizing bin (2), a clockwork spring (22) is movably connected to the inner surface of the shell (1), a blocking protective film (23) is fixedly connected to the outer surface of the clockwork spring (22), a steering shaft (24) is fixedly connected to the inner surface of the stabilizing bin (2), a clamping rod (25) is fixedly connected to one end, away from the clockwork spring (22), of the blocking protective film (23), a limiting plate (26) is fixedly connected to the outer surface of the stabilizing bin (2), a lower clamping block (29) is movably connected to the inner surface of the clamping rod (25), a control board (27) is fixedly connected to one end, away from the clamping rod (25), of the lower clamping block (29), and an upper clamping block (28) is fixedly connected to the outer surface of the control board (27);
balance mechanism, including fixed block (3), the internal fixed surface of fixed block (3) and shell body (1) is connected, the first spring (31) of outer fixed surface fixedly connected with of fixed block (3), the lower fixed surface of stabilizing storehouse (2) is connected with block groove piece (32), the internal surface swing joint of block groove piece (32) has ball (33), the external fixed surface of ball (33) is connected with connecting rod (34), the one end fixedly connected with balancing weight (35) of ball (33) are kept away from in connecting rod (34), the lower fixed surface of stabilizing storehouse (2) is connected with piston rod (36), the external surface swing joint of piston rod (36) has interior core section of thick bamboo (37), the external fixed surface of interior core section of thick bamboo (37) is connected with outer closed section of thick bamboo (38), the lower fixed surface of stabilizing storehouse (2) is connected with second spring (39).
2. The cryogenic transfer device of claim 1, wherein: the outer shell (1) is in a cuboid shape, the inner part of the outer shell (1) is of a hollow structure, the stretching rod (14) is fixedly connected to one side, away from the rotating shaft (11), of the outer shell (1), and the water baffle (16) and the dry ice storage groove (15) are connected in a sliding mode.
3. The cryogenic transfer device of claim 1, wherein: stabilize storehouse (2) and be the cuboid shape, the inside of stabilizing storehouse (2) is hollow structure, the draw-in groove has been seted up on the upper portion of stabilizing storehouse (2), the activity groove has been seted up on the upper portion of stabilizing storehouse (2), the cavity has been seted up to the lower part of stabilizing storehouse (2), the cavity has been seted up to the both sides of stabilizing storehouse (2).
4. The cryogenic transfer device of claim 1, wherein: the clockwork spring (22) and the steering shaft (24) are located in a cavity position at the lower part of the stabilizing bin (2), the clamping rod (25) is connected with a movable groove part of the stabilizing bin (2) in a sliding mode, and the upper clamping block (28) is movably connected with a clamping groove part at the upper part of the stabilizing bin (2).
5. A cryogenic transfer device for organ transplantation according to claim 1, wherein: deposit liquid end box (21) and be the cuboid shape, the inside of depositing liquid end box (21) is hollow structure, deposit liquid end box (21) and the interior surface sliding connection who stabilizes storehouse (2), the both ends that keep off cuticula (23) are connected with clockwork spring (22) and clamping pole (25), it makes for rubber materials to keep off cuticula (23).
6. The cryogenic transfer device of claim 1, wherein: clamping rod (25) are two sets ofly, limiting plate (26) set up between two sets of clamping rod (25), the draw-in groove has been seted up at the both ends of clamping rod (25), put fixture block (29) and clamping rod (25) draw-in groove part swing joint down, the bayonet socket has been seted up to the draw-in groove one end of stabilizing storehouse (2) upper end, overhead fixture block (28) and the partial sliding connection of draw-in groove one end bayonet socket of stabilizing storehouse (2) upper end.
7. A cryogenic transfer device for organ transplantation according to claim 1, wherein: fixed block (3) and the surface fixed connection who stabilizes storehouse (2), the both ends and fixed block (3) of first spring (31) carry out fixed connection, fixed connection is carried out through fixed block (3), first spring (31) in shell body (1) and stable storehouse (2), shell body (1) passes through ball (33).
8. The cryogenic transfer device of claim 1, wherein: the inner core cylinder (37) is cylindrical, the inner surface of the inner core cylinder (37) is of a hollow structure, the piston rod (36) is connected with the inner surface of the inner core cylinder (37) in a sliding mode, the outer cylinder (38) is cylindrical, and the inner portion of the outer cylinder (38) is of a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211554343.3A CN115806123A (en) | 2022-12-06 | 2022-12-06 | A low temperature transfer device for organ transplantation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211554343.3A CN115806123A (en) | 2022-12-06 | 2022-12-06 | A low temperature transfer device for organ transplantation |
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| Publication Number | Publication Date |
|---|---|
| CN115806123A true CN115806123A (en) | 2023-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211554343.3A Pending CN115806123A (en) | 2022-12-06 | 2022-12-06 | A low temperature transfer device for organ transplantation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115316375A (en) * | 2022-08-15 | 2022-11-11 | 四川大学华西医院 | Integrated puncture perfusion catheter for perfusion of abdominal organ transplantation donor |
-
2022
- 2022-12-06 CN CN202211554343.3A patent/CN115806123A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115316375A (en) * | 2022-08-15 | 2022-11-11 | 四川大学华西医院 | Integrated puncture perfusion catheter for perfusion of abdominal organ transplantation donor |
| CN115316375B (en) * | 2022-08-15 | 2023-08-18 | 四川大学华西医院 | Integrated puncture perfusion catheter for perfusion of abdominal organ transplantation donor |
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