CN221294724U - Transport case for convenient cell and relevant frozen sample - Google Patents
Transport case for convenient cell and relevant frozen sample Download PDFInfo
- Publication number
- CN221294724U CN221294724U CN202322021240.7U CN202322021240U CN221294724U CN 221294724 U CN221294724 U CN 221294724U CN 202322021240 U CN202322021240 U CN 202322021240U CN 221294724 U CN221294724 U CN 221294724U
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- freezing
- frame
- box body
- box
- transport case
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- 239000012520 frozen sample Substances 0.000 title abstract description 5
- 238000005138 cryopreservation Methods 0.000 claims abstract description 12
- 238000007710 freezing Methods 0.000 claims description 103
- 230000008014 freezing Effects 0.000 claims description 103
- 238000005192 partition Methods 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000011888 foil Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000523 sample Substances 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 description 21
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 210000000130 stem cell Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000002660 stem cell treatment Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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- Packages (AREA)
Abstract
The utility model discloses a transport case for facilitating cell and related frozen samples, which comprises a case body and a case cover which is covered on an opening of the case body, wherein a first detachable frozen storage component is arranged on the inner wall of the case body, a second frozen storage component is arranged on the lower surface of the case cover, and the length and the width of the second frozen storage component are matched with those of the inner wall of the case body. The special transport case of cell sample cryopreservation box of design has guaranteed required temperature in the transportation, and it is effectual to keep warm, and all parts inside the box all can dismantle simultaneously, repeatedly usable, conveniently place and take the cryopreservation box.
Description
Technical Field
The utility model relates to the technical field of frozen samples, in particular to a transport case for facilitating cells and related frozen samples.
Background
Stem cells are a population of cells with self-renewing and multipotent differentiation potential, with great potential in the repair, reconstruction or replacement of diseased cells, tissues or organs of the body, and are considered to be important "seed" cells in regenerative therapy. The stem cell preparation is expected to become a third disease treatment product after medicines and medical instruments as a stem cell treatment product, and can play a better role in some diseases which cannot be cured by the existing treatment means.
The existing collection samples or transport cells are all placed in a freezing box below, the dosage of each sample is not too large, and is generally about 2ml or several ml, the number of each transport is not too large, the samples are tens of samples, and the cells can be generally only a few samples; after collection, the cells or the specimens can be fixed (vibration prevention and the like) and the temperature is kept, and the common transportation time is 4-6 hours, if the temperature is in short-distance transportation in the city, the temperature still basically reaches the standard, but once the transportation is in the city or the province, the temperature cannot meet the requirement. In order to meet the heat preservation condition, after the freezing box is wrapped in a circle in the packaging process, the freezing box is placed in the foam box, the placing process is particularly tedious, and further the disassembling process is also more cumbersome, the foam box of the express delivery station is adopted, the heat preservation capability is poor, the freezing box cannot be stored for a long time and cannot be reused, the freezing box is required to be prepared in advance every time, the freezing box cannot be connected with an express delivery company well, and further the requirement of standard operation regulation related to experiments cannot be met.
Disclosure of utility model
In order to solve the problem that no special external packing box is arranged in the specimen transportation process in the prior art, the utility model provides a transportation box for facilitating cell and related frozen specimens.
The technical scheme of the utility model is as follows: the utility model provides a be convenient for cell and relevant sample transport case that freezes, includes box body and lid that closes in box body upper shed, be provided with detachable first freezing subassembly on the inner wall of box body, the case lid lower surface is provided with the second and freezes the subassembly, the length and width of second freezing subassembly and box body inner wall phase-match;
An aluminum foil heat insulation layer is paved on the inner wall of the box body, and the aluminum foil heat insulation layer is positioned between the box body and the first freezing storage component;
the first freezing and storing assembly comprises a bottom freezing and storing frame which is detachably arranged on the lower surface of the box body, and a side freezing and storing frame which is detachably arranged on the side wall of the inner wall of the box body, wherein first freezing ice bags are detachably arranged in the bottom freezing and storing frame and the side freezing and storing frame;
The second freezing assembly comprises a top freezing frame and a third freezing ice bag which is detachably arranged in the top freezing frame.
As a further improvement of the above technical scheme:
preferably, the four corners of the side frozen storage frame are provided with guide protrusions, the other ends of the guide protrusions are matched with the four corners of the inner wall of the box body, and the other ends of the guide protrusions are in contact with the four corners of the box body.
Preferably, the upper surface of the bottom freezing frame is provided with a dismounting pull ring.
Preferably, the middle guide grooves are formed in two opposite surfaces of the side freezing frame, the middle freezing frame is vertically arranged in a sliding mode, and the second freezing ice bag is detachably arranged in the middle freezing frame.
Preferably, the middle freezing frame and the side freezing frame are provided with partition grooves on opposite surfaces and two opposite surfaces of the side freezing frame, and partition plates are arranged in the partition grooves in a matched mode.
Preferably, the upper surface of the case cover is provided with an embedded handle.
Preferably, four edges of the upper surface of the box body are provided with threaded lock holes, the box cover is provided with step through holes, locking bolts penetrate through the step through holes in a sliding manner, and the lower ends of the bolts are in threaded lock holes in a threaded mode.
Compared with the prior art, the utility model has the following beneficial effects:
1. Compared with the prior art, the special transport case for the cell specimen freezing storage box is designed, the temperature required in the transport process is guaranteed, the heat preservation effect is good, all parts in the case body can be detached and reused, and the freezing storage box is convenient to place and take.
2. The design has the freezing of multiple position, has prevented the temperature that inside temperature difference is big, has guaranteed the freezing effect in the transportation.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic diagram of the overall explosive structure of the present utility model;
FIG. 3 is an enlarged schematic view of the area A in FIG. 2;
FIG. 4 is a schematic view of a partial explosion configuration of the present utility model;
Fig. 5 is an enlarged schematic view of the structure of the region B in fig. 4.
Reference numerals: 1. a case body; 2. a case cover; 3. an aluminum foil heat insulation layer; 4. a bottom cryopreservation frame; 5. a side freezing frame; 6. a first frozen ice bag; 7. a guide protrusion; 8. disassembling the pull ring; 9. a middle guide groove; 10. a middle freezing frame; 11. a second frozen ice bag; 12. a dividing groove; 13. a partition plate; 14. a top cryopreservation frame; 15. a third frozen ice bag; 16. a handle is embedded in the handle; 17. a threaded lock hole; 18. a step through hole; 19. and (5) locking the bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that, in terms of "front", "rear", "left", "right", "upper", "lower", etc., the directions or positional relationships indicated are based on the directions or positional relationships shown in the drawings, which are merely for convenience in describing the present utility model and simplifying the description, but are not meant to indicate or imply that the devices or elements to be referred to must have specific directions, be configured and operated in specific directions, and thus should not be construed as limiting the present utility model, the technical solutions of the embodiments of the present utility model may be combined, and the technical features of the embodiments may also be combined to form a new technical solution.
The utility model provides the following technical scheme:
Referring to fig. 1, the utility model mainly comprises a box body 1 and a box cover 2.
As shown in fig. 2 to 5, an aluminum foil heat insulation layer 3 is laid on the inner wall of the box body 1, a bottom freezing frame 4 is arranged on the bottom surface inside the box body 1, a side freezing frame is arranged on the side wall, the side freezing frame 5 is positioned on the upper surface of the bottom freezing frame 4 and contacts with the upper surface of the bottom freezing frame 4, guide protrusions 7 are arranged on four corners of the side freezing frame 5, the other ends of the guide protrusions 7 are matched with four corners of the inner wall of the box body 1, the other ends of the guide protrusions 7 are contacted with the four corners of the box body 1, and therefore a storage space is formed between the outer wall of the side freezing frame 5 and the inner wall of the box body 1, and first freezing ice bags 6 are arranged in the storage space of the bottom freezing frame 4 and the side freezing frame 5.
In order to quickly take the bottom freezing frame 4 later, a disassembling pull ring 8 is arranged on the upper surface of the bottom freezing frame 4.
In order to ensure that the temperature in the middle is different from the temperature on the inner wall of the box body 1, the middle guide grooves 9 are arranged on two opposite surfaces of the middle position of the side freezing frame 5, the middle guide grooves 9 are vertically and slidably provided with middle freezing frames 10, the side freezing frame 5 is divided into two placing spaces of freezing boxes, and a second freezing ice bag 11 is detachably arranged in the middle freezing frame 10.
In order to limit the placement of the freezing boxes, partition grooves 12 are formed in the middle freezing frame 10 and the side freezing frame 5 in any placement space and in the two opposite sides of the side freezing frame 5, partition plates 13 are arranged in the partition grooves 12 in a matched mode, the placement spaces of a plurality of freezing boxes are divided, and meanwhile the number of the corresponding partition plates 13 can be reduced, so that the freezing boxes with different sizes are adapted.
The case lid 2 lower surface is provided with the frozen frame 14 in top, and the frozen frame 14 in top is inside to be provided with the frozen ice bag 15 in third, and simultaneously in order to prevent that the box is protruding, is difficult for packing with the express delivery box and places, and case lid 2 upper surface is provided with embedded handle 16, and is not protruding, and four edges of the upper surface of box body 1 are provided with the screw lockhole 17 simultaneously, are provided with step through-hole 18 on the case lid 2, run through the slip in the step through-hole 18 and are provided with locking bolt 19, and bolt lower extreme spiro union is in screw lockhole 17, does not also have the arch, conveniently places with in the express delivery box.
The working principle and the process of the utility model are as follows:
1. When it is necessary to use, the first, second and third freezing ice packs 6, 11 and 15 are taken out of the freezing zone.
2. The first freezing ice bag 6 is placed in the bottom freezing frame 4, and the bottom east storing frame is placed on the inner lower surface of the case body 1.
3. The side freezing frame 5 is inserted into the box body 1, guided by the guide protrusions 7, limited by the side freezing frame 5, and finally placed in a storage space formed between the outer wall of the side freezing frame 5 and the inner wall of the box body 1.
4. The second freezing ice bag 11 is then placed in the intermediate freezing frame 10, and the intermediate freezing frame 10 is inserted into the intermediate guide groove 9 and brought into contact with the upper surface of the bottom freezing frame 4.
5. The partition plates 13 are inserted into the corresponding partition grooves 12 to form a cryopreservation cassette placement space, whereby cell cryopreservation cassettes can be placed.
6. After the cell freezing box is placed, the third freezing ice bag 15 is placed in the top freezing frame 14 and covered at the upper end of the box body 1, the box cover 2 is fixed through the locking bolt 19, and the cell freezing box is placed, so that the cell freezing box can be delivered to an express company for normal packaging and transportation.
The whole process of placing the upper cell freezing box is simple, and the whole internal heat preservation effect is good due to the existence of the aluminum foil heat insulation layer 3, and the low-temperature environment lasts for a long time;
Secondly, the bottom freezing and storing frame 4 is arranged on the lower surface of each cell storage box, the top freezing and storing frame 14 is arranged on the upper surface, the side freezing and storing frames 5 are arranged on the three sides, and the middle freezing and storing frame is arranged on the other side, so that the temperature of each surface of the cell freezing and storing box is almost the same, no temperature difference exists, and the cell protection effect on the inside is better;
Finally, the placed box is wholly provided with no obvious bulge, can be normally placed in a conventional express box, and cannot cause damage to the express box due to the bulge in the transportation process.
Finally, after the cell freezing box is taken, the first freezing ice bag 6, the second freezing ice bag 11 and the third freezing ice bag 15 can be placed in a freezing area, and other components can be placed in the box body 1 for next use, so that the cell freezing box can be reused.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a be convenient for cell and relevant cryopreserved sample transport case, includes box body (1) and lid and closes in box body (1) upper shed case lid (2), its characterized in that: the inner wall of the box body (1) is provided with a first detachable freezing component, the lower surface of the box cover (2) is provided with a second freezing component, and the length and the width of the second freezing component are matched with those of the inner wall of the box body (1);
An aluminum foil heat insulation layer (3) is paved on the inner wall of the box body (1), and the aluminum foil heat insulation layer (3) is positioned between the box body (1) and the first freezing storage component;
The first freezing and storing assembly comprises a bottom freezing and storing frame (4) detachably arranged on the lower surface of the box body (1) and a side freezing and storing frame (5) detachably arranged on the side wall of the inner wall of the box body (1), and first freezing ice bags (6) are detachably arranged in the bottom freezing and storing frame (4) and the side freezing and storing frame (5);
the second freezing and storing assembly comprises a top freezing and storing frame (14) and a third freezing ice bag (15) which is detachably arranged in the top freezing and storing frame (14).
2. The transport case for facilitating cell and related cryopreservation specimens according to claim 1, wherein: the side frozen storage box is characterized in that guide protrusions (7) are arranged on four corners of the side frozen storage box (5), the other ends of the guide protrusions (7) are matched with the four corners of the inner wall of the box body (1), and the other ends of the guide protrusions (7) are in contact with the four corners of the box body (1).
3. The transport case for facilitating cell and related cryopreservation specimens according to claim 1, wherein: the upper surface of the bottom freezing frame (4) is provided with a disassembly pull ring (8).
4. The transport case for facilitating cell and related cryopreservation specimens according to claim 1, wherein: the side frozen storage frame is characterized in that two opposite sides of the middle position of the side frozen storage frame (5) are provided with middle guide grooves (9), the middle frozen storage frame (10) is vertically arranged in a sliding mode in the middle guide grooves (9), and a second frozen ice bag (11) is detachably arranged in the middle frozen storage frame (10).
5. The transport case for facilitating cell and related cryopreservation specimens according to claim 4, wherein: the middle freezing frame (10) and the side freezing frame (5) are provided with partition grooves (12) on the opposite surfaces and the two opposite surfaces of the side freezing frame (5), and partition plates (13) are arranged in the two partition grooves (12) in a matched mode.
6. The transport case for facilitating cell and related cryopreservation specimens according to claim 1, wherein: an embedded handle (16) is arranged on the upper surface of the box cover (2).
7. The transport case for facilitating cell and related cryopreservation specimens according to claim 1, wherein: four edges of the upper surface of the box body (1) are provided with threaded lock holes (17), the box cover (2) is provided with step through holes (18), locking bolts (19) are arranged in the step through holes (18) in a penetrating and sliding mode, and the lower ends of the bolts are in threaded connection with the threaded lock holes (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322021240.7U CN221294724U (en) | 2023-07-31 | 2023-07-31 | Transport case for convenient cell and relevant frozen sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322021240.7U CN221294724U (en) | 2023-07-31 | 2023-07-31 | Transport case for convenient cell and relevant frozen sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221294724U true CN221294724U (en) | 2024-07-09 |
Family
ID=91748844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322021240.7U Active CN221294724U (en) | 2023-07-31 | 2023-07-31 | Transport case for convenient cell and relevant frozen sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221294724U (en) |
-
2023
- 2023-07-31 CN CN202322021240.7U patent/CN221294724U/en active Active
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| GR01 | Patent grant |