CN210942898U - Stem cell transport case - Google Patents
Stem cell transport case Download PDFInfo
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- CN210942898U CN210942898U CN201922024350.2U CN201922024350U CN210942898U CN 210942898 U CN210942898 U CN 210942898U CN 201922024350 U CN201922024350 U CN 201922024350U CN 210942898 U CN210942898 U CN 210942898U
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- Prior art keywords
- transport case
- test
- fixedly connected
- tube rack
- test tube
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- Expired - Fee Related
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- 210000000130 stem cell Anatomy 0.000 title claims abstract description 45
- 230000004656 cell transport Effects 0.000 title claims abstract description 19
- 230000032258 transport Effects 0.000 claims abstract description 113
- 238000012360 testing method Methods 0.000 claims abstract description 85
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229920002635 polyurethane Polymers 0.000 claims abstract description 21
- 239000004814 polyurethane Substances 0.000 claims abstract description 21
- 239000011490 mineral wool Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 238000004321 preservation Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 241000252254 Catostomidae Species 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 10
- 230000034994 death Effects 0.000 abstract description 4
- 238000009530 blood pressure measurement Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000011435 rock Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 230000030833 cell death Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 238000011476 stem cell transplantation Methods 0.000 description 2
- 208000012902 Nervous system disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005779 cell damage Effects 0.000 description 1
- 208000037887 cell injury Diseases 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 208000014951 hematologic disease Diseases 0.000 description 1
- 210000003958 hematopoietic stem cell Anatomy 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000002901 mesenchymal stem cell Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009984 peri-natal effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 210000003954 umbilical cord Anatomy 0.000 description 1
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Abstract
The utility model discloses a stem cell transport case, which comprises a transport case main body, a transport case top cover and a test tube rack, wherein the top of the transport case main body is movably connected with the transport case top cover, the inner top of the transport case top cover is fixedly connected with a polyurethane layer, the bottom of the polyurethane layer is fixedly connected with a rock wool layer, the bottom of the transport case top cover is fixedly connected with a sealing gasket, the inner wall of the transport case main body is fixedly connected with a liquid nitrogen tube, the inner top of the transport case main body is fixedly connected with the test tube rack, the inner part of the test tube rack is fixedly connected with a test tube groove, the inner wall of the test tube groove is provided with a sponge cushion to protect a test tube, a sealing and heat-insulating mechanism greatly improves the use functionality of the transport case, the death rate of stem cells in the transport process is reduced to the maximum extent, a plurality of types of stable test tube racks improves, is suitable for the transportation of stem cells and has wide development prospect in the future.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a stem cell transport case.
Background
At present, stem cell transplantation therapy is an effective treatment mode for difficult and complicated diseases such as heart diseases, nervous system diseases, blood diseases and the like, and the working principle of the stem cell transplantation therapy is that healthy stem cells are transplanted into a patient body to repair or replace damaged cells or tissues so as to achieve the aim of healing. The stem cell products currently applied to transplantation therapy mainly comprise umbilical cord mesenchymal stem cells and perinatal hematopoietic stem cells.
The heat insulating ability and the leakproofness of current stem cell transport case are not good, lead to stem cell to die easily at long-distance transport's in-process, great loss has been brought for hospital stem cell bank, current stem cell transport case's stability is not good, the test tube that is equipped with stem cell damages because rocking of box easily in the transportation, and the inner structure of current stem cell transport case is single, can only deposit the test tube of a model often, lead to the transport case to have certain limitation in the use.
Therefore, how to design a stem cell transportation box becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stem cell transport case to the heat insulating ability and the leakproofness that provide in solving above-mentioned background art are not good, the easy dead problem of stem cell in the transportation.
In order to achieve the above object, the utility model provides a following technical scheme: a stem cell transport case comprises a transport case main body, a transport case top cover and a test tube rack, wherein the top of the transport case main body is movably connected with the transport case top cover, the inner top of the transport case top cover is fixedly connected with a polyurethane layer, the bottom of the polyurethane layer is fixedly connected with a rock wool layer, the bottom of the transport case top cover is fixedly connected with a sealing gasket, the inner wall of the transport case main body is fixedly connected with a liquid nitrogen tube, the inner top of the transport case main body is fixedly connected with the test tube rack, the inner part of the test tube rack is fixedly connected with a test tube groove, one side of the test tube rack is fixedly connected with a test tube rack mounting block, the bottom of one side of the test tube rack mounting block is fixedly connected with a test tube rack mounting groove, the top of the test tube rack is fixedly connected with a test tube limiting cover, one side of the test tube limiting cover is fixedly connected with, the inside embedding of spacing lid mounting groove is connected with the gim peg, the bottom fixedly connected with second test-tube rack of test-tube rack, the top fixedly connected with handle of transport case top cap, the opposite side bottom fixedly connected with hinge of transport case top cap.
Preferably, one side of the inside of the top cover of the transport case is connected with a pressure detection meter in a penetrating way.
Preferably, the outer wall of the transport case main body is fixedly connected with an anti-collision silica gel pad.
Preferably, the two sides of the bottom of the transport box main body are fixedly connected with adjustable and stable suckers.
Preferably, the transport case top cap at transport case main part top, the polyurethane layer at the inside top of transport case top cap, the rock wool layer of polyurethane layer bottom, the sealed pad of transport case top cap bottom, the liquid nitrogen pipe of transport case main part inner wall constitutes sealed heat preservation mechanism jointly.
Preferably, the test-tube rack at the inside top of transport case main part, the inside test-tube groove of test-tube rack, the test-tube rack installation piece of test-tube rack one side, the test-tube rack mounting groove of test-tube rack installation piece one side bottom, the spacing lid of the test tube at test-tube rack top, the spacing lid installation piece that covers one side of the test tube, the spacing lid mounting groove of spacing lid installation piece one side bottom, the inside gim peg of spacing lid mounting groove, the stable test-tube rack of polytypic is constituteed jointly to the second test-tube rack of test-tube rack bottom.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of stem cell transport case through setting up sealed heat preservation mechanism, and the inside of transport case top cap is equipped with polyurethane layer and rock wool layer, and polyurethane and rock wool material self heat-proof quality is good, has improved the heat preservation effect of transport case, and sealed the pad has improved the leakproofness of transport case, and sealed heat preservation mechanism has improved the service function of transport case greatly, the at utmost has reduced the death rate of stem cell in the transportation.
2. This kind of stem cell transport case stabilizes the test-tube rack through setting up the polytypic, and test-tube inslot wall is equipped with the foam-rubber cushion, can play the guard action to its inside test tube, and the spacing lid of test tube can be fixed with the test tube in the test-tube groove, has avoided the test tube to rock in the transport case transportation, and transport case main part is inside to be equipped with two test-tube racks simultaneously, can place the test tube of different models, has increased the application scope of transport case.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the top cover of the transportation box of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure inside the main body of the transportation box of the present invention;
fig. 4 is an enlarged schematic structural diagram of the position a of the present invention.
In the figure: 1. transport case main part, 2, transport case top cap, 3, adjustable firm sucking disc, 4, crashproof silica gel pad, 5, the polyurethane layer, 6, the rock wool layer, 7, sealed pad, 8, hinge, 9, the handle, 10, the pressure detection table, 11, the liquid nitrogen pipe, 12, the test-tube rack, 13, the spacing lid of test tube, 14, spacing lid installation piece, 15, the gim peg, 16, the test-tube rack mounting groove, 17, the second test-tube rack, 18, the test-tube rack installation piece, 19, spacing lid mounting groove, 20, the test-tube trough.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a stem cell transport case, includes transport case main part 1, transport case top cap 2 and test-tube rack 12, its characterized in that: the top of the transport box main body 1 is movably connected with a transport box top cover 2, the inner top of the transport box top cover 2 is fixedly connected with a polyurethane layer 5, the bottom of the polyurethane layer 5 is fixedly connected with a rock wool layer 6, the bottom of the transport box top cover 2 is fixedly connected with a sealing gasket 7, the inner wall of the transport box main body 1 is fixedly connected with a liquid nitrogen tube 11, the inner top of the transport box main body 1 is fixedly connected with a test tube rack 12, the inner part of the test tube rack 12 is fixedly connected with a test tube groove 20, one side of the test tube rack 12 is fixedly connected with a test tube rack mounting block 18, the bottom of one side of the test tube rack mounting block 18 is fixedly connected with a test tube rack mounting groove 16, the top of the test tube rack 12 is fixedly connected with a test tube limit cover 13, one side of the test tube limit cover 13 is fixedly connected with a limit cover mounting block 14, the, the bottom fixedly connected with second test-tube rack 17 of test-tube rack 12, the top fixedly connected with handle 9 of transport case top cap 2, the opposite side bottom fixedly connected with hinge 8 of transport case top cap 2.
Preferably, inside one side through connection of transport case top cap 2 has pressure measurement table 10, current stem cell transport case is in the transportation, the inside pressure condition of transport case can't be learnt to relevant staff, bring certain trouble for relevant staff, through setting up pressure measurement table 10, there is the sense contact pressure measurement table 10 bottom, but the sense contact real-time detection transport case inside pressure condition, and show relevant data on pressure measurement table 10, the practicality of device main part has been improved.
Preferably, the outer wall fixedly connected with anticollision silica gel pad 4 of transport case main part 1, current stem cell transport case is if because special case bumps with other objects in the transportation, probably lead to the stem cell death, probably lead to the transport case to damage even, bring great loss for the hospital, through setting up anticollision silica gel pad 4, the outer wall of transport case main part 1 has polylith anticollision silica gel pad 4, when the transport case main part 1 that takes place the accident bumps with other objects, anticollision silica gel pad 4 can play certain buffering guard action, the unexpected damage of transport case main part 1 has been avoided.
Preferably, the bottom both sides fixedly connected with adjustable firm sucking disc 3 of transport case main part 1, current stem cell transport case is in the transportation, may be because the unevenness on ground, lead to the transport case and follow rocking of conveyer easily and rock, this can lead to the inside stem cell death of transport case, through setting up adjustable firm sucking disc 3, relevant staff puts into the conveyer with the transport case after, adjustable firm sucking disc 3, make adjustable firm sucking disc 3 adsorb on the surface of conveyer, the stability of transport case has been improved, avoided the transport case to rock along with rocking of conveyer in the transportation.
Preferably, the transportation box top cover 2 at the top of the transportation box main body 1, the polyurethane layer 5 at the top inside the transportation box top cover 2, the rock wool layer 6 at the bottom of the polyurethane layer 5, the sealing gasket 7 at the bottom of the transportation box top cover 2 and the liquid nitrogen pipe 11 on the inner wall of the transportation box main body 1 jointly form a sealing heat-insulating mechanism, the existing stem cell transportation box has poor heat-insulating property and sealing property, so that stem cells are easy to die in the long-distance transportation process, great loss is brought to a stem cell bank in a hospital, by arranging the sealing heat-insulating mechanism, the polyurethane layer 5 and the rock wool layer 6 are arranged inside the transportation box top cover 2, the heat-insulating property of the polyurethane layer 5 and the rock wool layer 6 is good, the heat-insulating effect of the transportation box is improved, meanwhile, a worker can also fill liquid nitrogen into the liquid nitrogen pipe 11, the inside of the transportation box is ensured to be in a low-temperature environment, the low temperature, the sealed heat-insulating mechanism greatly improves the use functionality of the transport case, ensures the activity of the stem cells in the transport process, and reduces the death rate of the stem cells in the transport process to the maximum extent.
Preferably, the test tube rack 12 at the top inside the transport case main body 1, the test tube groove 20 inside the test tube rack 12, the test tube rack mounting block 18 at one side of the test tube rack 12, the test tube rack mounting groove 16 at the bottom of one side of the test tube rack mounting block 18, the test tube limit cover 13 at the top of the test tube rack 12, the limit cover mounting block 14 at one side of the test tube limit cover 13, the limit cover mounting groove 19 at the bottom of one side of the limit cover mounting block 14, the fixing bolt 15 inside the limit cover mounting groove 19, and the second test tube rack 17 at the bottom of the test tube rack 12 jointly form a multi-model stable test tube rack, the existing dry cell transport case has poor stability, the test tube filled with dry cells is easily damaged due to the shaking of the case body in the transport process, the internal structure of the existing dry cell transport case is single, test tubes of one model can be stored frequently, the transport case has certain limitation in the use process, by arranging the, staff's accessible test-tube rack installation piece 18 is installed test-tube rack 12 in test-tube rack mounting groove 16, later put into test-tube groove 20 with the test tube that is equipped with the stem cell, test-tube groove 20 inner wall is equipped with the foam-rubber cushion, can play the guard action to its inside test tube, after putting into test-tube groove 20 with the test tube, staff's accessible is spacing to cover installation piece 14 with the spacing lid 13 of test tube and installs to spacing lid mounting groove 19, the spacing lid 13 of test tube can be fixed with the test tube in test-tube groove 20, avoided the test tube to rock in the transport case transportation, further protected the test tube, transport case main part 1 is inside to be equipped with two test-tube racks simultaneously, can place the test tube of different models, the application scope of transport case has been increased.
The working principle is as follows: firstly, by arranging the sealing and heat-insulating mechanism, the polyurethane layer 5 and the rock wool layer 6 are arranged inside the top cover 2 of the transport case, the heat-insulating performance of the polyurethane layer 5 and the rock wool layer 6 is good, the heat-insulating effect of the transport case is improved, meanwhile, liquid nitrogen can be filled into the liquid nitrogen pipe 11 by workers, the interior of the transport case is ensured to be in a low-temperature environment, the low temperature is more favorable for storing stem cells, the sealing gasket 7 improves the sealing performance of the transport case, the sealing and heat-insulating mechanism greatly improves the use functionality of the transport case, ensures the activity of the stem cells in the transport process, and reduces the death rate of the stem cells in the transport process to the maximum extent;
then, by arranging the multi-model stable test tube racks, a worker can install the test tube rack 12 in the test tube rack installation groove 16 through the test tube rack installation block 18, then put a test tube with stem cells into the test tube groove 20, the inner wall of the test tube groove 20 is provided with a spongy cushion which can protect the test tube inside the test tube rack, after putting the test tube into the test tube groove 20, the worker can install the test tube limit cover 13 into the limit cover installation groove 19 through the limit cover installation block 14, the test tube limit cover 13 can fix the test tube in the test tube groove 20, the test tube is prevented from shaking in the transportation process of the transport box, the test tube is further protected, meanwhile, two test tube racks are arranged inside the transport box main body 1, test tubes with different models can be placed, and the application range of the transport box is enlarged;
then, by arranging the adjustable stable sucker 3, after the transport case is placed into the transport device by related workers, the adjustable stable sucker 3 can be adjusted, so that the adjustable stable sucker 3 is adsorbed on the surface of the transport device, the stability of the transport case is improved, and the transport case is prevented from shaking along with the shaking of the transport device in the transport process;
next, by arranging the anti-collision silica gel pads 4, the outer wall of the transport case main body 1 is provided with a plurality of anti-collision silica gel pads 4, when the transport case main body 1 collides with other objects accidentally, the anti-collision silica gel pads 4 can play a certain role in buffering and protecting, and the transport case main body 1 is prevented from being damaged accidentally;
finally, through setting up pressure measurement table 10, there is the sense contact pressure measurement table 10 bottom, but the sense contact real-time detection transport case is inside to show relevant data on pressure measurement table 10, improved the practicality of device main part, this is exactly the theory of operation of this kind of stem cell transport case.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a stem cell transport case, includes transport case main part (1), transport case top cap (2) and test-tube rack (12), its characterized in that: the top swing joint of transport case main part (1) has transport case top cap (2), the inside top fixedly connected with polyurethane layer (5) of transport case top cap (2), the bottom fixedly connected with rock wool layer (6) of polyurethane layer (5), the bottom fixedly connected with sealed pad (7) of transport case top cap (2), the inner wall fixedly connected with liquid nitrogen pipe (11) of transport case main part (1), the inside top fixedly connected with test-tube rack (12) of transport case main part (1), the inside fixedly connected with test-tube groove (20) of test-tube rack (12), one side fixedly connected with test-tube rack installation piece (18) of test-tube rack (12), one side bottom fixedly connected with test-tube rack installation groove (16) of test-tube rack installation piece (18), the top fixedly connected with spacing test tube lid (13) of test-tube rack (12), spacing lid installation piece of one side fixedly connected with (14) of spacing lid of test tube (13), spacing lid mounting groove (19) of one side bottom fixedly connected with of spacing lid installation piece (14), the inside embedding of spacing lid mounting groove (19) is connected with gim peg (15), bottom fixedly connected with second test-tube rack (17) of test-tube rack (12).
2. A stem cell shipping container as defined in claim 1, wherein: the top end of the transport case top cover (2) is fixedly connected with a handle (9), and the bottom of the other side of the transport case top cover (2) is fixedly connected with a hinge (8).
3. A stem cell shipping container as defined in claim 1, wherein: one side of the inside of the transport case top cover (2) is connected with a pressure detection meter (10) in a penetrating way.
4. A stem cell shipping container as defined in claim 1, wherein: the outer wall of the transport case main body (1) is fixedly connected with an anti-collision silica gel pad (4).
5. A stem cell shipping container as defined in claim 1, wherein: the bottom two sides of the transport box main body (1) are fixedly connected with adjustable and stable suckers (3).
6. A stem cell shipping container as defined in claim 1, wherein: transport case top cap (2) at transport case main part (1) top, polyurethane layer (5) at the inside top of transport case top cap (2), rock wool layer (6) of polyurethane layer (5) bottom, sealed pad (7) of transport case top cap (2) bottom, sealed heat preservation mechanism is constituteed jointly in liquid nitrogen pipe (11) of transport case main part (1) inner wall.
7. A stem cell shipping container as defined in claim 1, wherein: test-tube rack (12) at inside top of transport case main part (1), test-tube rack (12) inside test-tube groove (20), test-tube rack installation piece (18) of test-tube rack (12) one side, test-tube rack mounting groove (16) of test-tube rack installation piece (18) one side bottom, spacing lid (13) of test tube at test-tube rack (12) top, spacing lid installation piece (14) of test tube spacing lid (13) one side, spacing lid mounting groove (19) of spacing lid installation piece (14) one side bottom, spacing inside gim peg (15) of lid mounting groove (19), the polytypic stability test-tube rack is constituteed jointly in second test-tube rack (17) of test-tube rack (12) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922024350.2U CN210942898U (en) | 2019-11-21 | 2019-11-21 | Stem cell transport case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922024350.2U CN210942898U (en) | 2019-11-21 | 2019-11-21 | Stem cell transport case |
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| Publication Number | Publication Date |
|---|---|
| CN210942898U true CN210942898U (en) | 2020-07-07 |
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ID=71372808
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922024350.2U Expired - Fee Related CN210942898U (en) | 2019-11-21 | 2019-11-21 | Stem cell transport case |
Country Status (1)
| Country | Link |
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| CN (1) | CN210942898U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111776480A (en) * | 2020-08-20 | 2020-10-16 | 陕西生命源生物科技有限公司 | Insulation can of temporary storage stem cell preparation |
| CN112208904A (en) * | 2020-10-13 | 2021-01-12 | 德阳市人民医院 | Intelligent vacuum tube incubator |
| CN114342917A (en) * | 2021-12-10 | 2022-04-15 | 周付辉 | Stem cell refrigerated transport case |
| CN115056838A (en) * | 2022-08-03 | 2022-09-16 | 江苏德励达新材料股份有限公司 | Polyurethane material conveyer |
-
2019
- 2019-11-21 CN CN201922024350.2U patent/CN210942898U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111776480A (en) * | 2020-08-20 | 2020-10-16 | 陕西生命源生物科技有限公司 | Insulation can of temporary storage stem cell preparation |
| CN112208904A (en) * | 2020-10-13 | 2021-01-12 | 德阳市人民医院 | Intelligent vacuum tube incubator |
| CN112208904B (en) * | 2020-10-13 | 2022-04-01 | 德阳市人民医院 | Intelligent vacuum tube incubator |
| CN114342917A (en) * | 2021-12-10 | 2022-04-15 | 周付辉 | Stem cell refrigerated transport case |
| CN115056838A (en) * | 2022-08-03 | 2022-09-16 | 江苏德励达新材料股份有限公司 | Polyurethane material conveyer |
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