CN218199554U - Storage device for stem cell sampling - Google Patents
Storage device for stem cell sampling Download PDFInfo
- Publication number
- CN218199554U CN218199554U CN202122947191.0U CN202122947191U CN218199554U CN 218199554 U CN218199554 U CN 218199554U CN 202122947191 U CN202122947191 U CN 202122947191U CN 218199554 U CN218199554 U CN 218199554U
- Authority
- CN
- China
- Prior art keywords
- bin
- stem cell
- baffle
- carousel
- test tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a stem cell technical field, and disclose a storage device is used in stem cell sample, including the bin, be provided with the circular shape carousel in the bin, carousel and bin looks adaptation, the below of carousel is the liquid nitrogen chamber in the bin, the top of carousel is connected with the baffle, the top of baffle rotates with the interior roof of bin to be connected, the bottom of carousel has been seted up the through-hole and has been made liquid nitrogen chamber and the inside intercommunication of baffle, evenly is provided with a plurality of test-tube slots on the baffle, the surface of baffle evenly is provided with a plurality of division boards, the inner wall looks adaptation of division board and bin. This storage device for stem cell sample sets up the through-hole in the carousel bottom and makes liquid nitrogen chamber and the inside intercommunication of baffle, puts the stem cell of sample in the test tube interpolation test tube groove, makes the test tube cooling in the test tube groove through the heat transfer, carries out cold-stored processing, when taking away the stem cell, can avoid being frostbitten by liquid nitrogen low temperature, and can avoid air conditioning to scatter and disappear when taking.
Description
Technical Field
The utility model relates to a stem cell technical field specifically is a storage device is used in stem cell sample.
Background
Stem cells are a class of cells with unlimited or immortal self-renewal capacity, capable of producing at least one type of highly differentiated progeny cells, the definition of stem cells has been continuously revised over the years and defined at different levels, and most biologists and physicians now consider stem cells to be a class of cells from embryonic, fetal or adult bodies that have unlimited self-renewal and proliferative differentiation capacity under certain conditions, capable of producing daughter cells with the same phenotype as genotype and self, capable of producing specialized cells that make up body tissues and organs, and capable of differentiating into progenitor cells.
The stem cells need to be refrigerated well for storage, when the stem cells are taken, a user can be frostbitten by low temperature, and meanwhile, cold air in the tank can dissipate, so that the internal temperature is increased, and the storage effect is poor.
Therefore, we propose a storage device for stem cell sampling so as to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of prior art in the above-mentioned background art, the utility model aims to provide a storage device is used in stem cell sample to solve some storage device for stem cell sample on the existing market that provide in the above-mentioned background art, there is the storage that the stem cell is in, need carry out good cold-stored processing, when the stem cell of taking, the user can be frostbitten by low temperature, and simultaneously jar interior air conditioning can scatter and disappear, makes its inside temperature rise, preserves the poor problem of effect.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a storage device is used in stem cell sample, includes the bin, be provided with the circular shape carousel in the bin, carousel and bin looks adaptation, the below of bin adversion dish is the liquid nitrogen chamber, the top of carousel is connected with the baffle, the top of baffle rotates with the interior roof of bin to be connected, the bottom of carousel has been seted up the through-hole and has been made liquid nitrogen chamber and the inside intercommunication of baffle, evenly be provided with a plurality of test-tube slots on the baffle, the surface of baffle evenly is provided with a plurality of division boards, the inner wall looks adaptation of division board and bin, the top of bin is rotated and is installed the dwang, the bottom of dwang is connected with the top of carousel, the handle is installed at the top of dwang, the handle is in the top of bin.
Preferably, the test tube slot is made of heat conducting materials.
Preferably, the test tube groove is arranged on the partition plate in an inclined shape.
Preferably, a plurality of arc-shaped grooves are formed in the handle.
Further, the bin is provided with an opening, the opening is matched with the test tube groove, a single door is installed on the opening, and the single door is made of transparent materials.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: the storage device for stem cell sampling comprises:
(1) Set up the through-hole in the carousel bottom and make liquid nitrogen chamber and the inside intercommunication of baffle, put the stem cell of sample in the test tube interpolation test tube groove, make the test tube cooling in the test tube groove through the heat transfer, carry out cold-stored processing, when taking off the stem cell, can avoid being frostbitten by liquid nitrogen low temperature, and can avoid air conditioning to scatter and disappear when taking.
(2) This test tube groove becomes the slope form and sets up on the baffle, is convenient for take away or place the test tube, the operation of being convenient for, a plurality of division boards that the outward appearance of baffle evenly set up are separated the test tube groove on the baffle, can carry out classified storage.
Drawings
FIG. 1 is a schematic perspective view of a stem cell sampling storage device according to the present invention;
FIG. 2 is a schematic cross-sectional view of the storage device for stem cell sampling according to the present invention;
FIG. 3 is a schematic view of the internal three-dimensional structure of the storage device for stem cell sampling according to the present invention;
fig. 4 is a schematic view of the internal bottom perspective structure of the storage device for stem cell sampling according to the present invention.
In the figure: bin 1, carousel 2, liquid nitrogen chamber 3, baffle 4, through-hole 5, test tube groove 6, division board 7, dwang 8, handle 9, single 10 that open the door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a storage device for stem cell sampling; the storage box comprises a storage box 1, a circular turntable 2 is arranged in the storage box 1, the turntable 2 is matched with the storage box 1, a liquid nitrogen cavity 3 is arranged below the turntable 2 in the storage box 1, a partition plate 4 is connected to the top of the turntable 2, the top of the partition plate 4 is rotatably connected with the inner top wall of the storage box 1, a through hole 5 is formed in the bottom of the turntable 2 to enable the liquid nitrogen cavity 3 to be communicated with the inside of the partition plate 4, liquid nitrogen is filled in the liquid nitrogen cavity 3, the temperature in the partition plate 4 is reduced through the through hole 5 to reach the condition of refrigeration storage, a plurality of test tube grooves 6 are uniformly formed in the partition plate 4, dry cell sampling is placed in a test tube, the test tube is inserted into the test tube groove 6, the test tube is cooled through heat transfer, refrigeration treatment is carried out, a plurality of partition plates 7 are uniformly arranged on the outer surface of the partition plate 4, the partition plate 7 is matched with the inner wall of the storage box 1, the test tube grooves 6 are separated by the partition plate 7 to enable classified storage, a rotating installation of the rotating rod 8 at the top of the storage box 1, the bottom of the rotating rod 8 is connected with the top of the turntable 2, a handle 9 is installed at the top of the handle 9, the handle 9 is installed above the storage box 1, the handle 9 is rotated to enable the rotating of the partition plate 4 to rotate;
as an optimal technical solution of the utility model: the test tube groove 6 is made of heat conducting materials;
as a preferred technical solution of the utility model: the test tube groove 6 is obliquely arranged on the partition plate 4, so that the test tube can be conveniently taken or placed;
as a preferred technical solution of the utility model: the handle 9 is provided with a plurality of arc-shaped grooves, so that the handle 9 is convenient to use;
as a preferred technical solution of the utility model: the opening has been seted up on bin 1, and opening and 6 looks adaptations of test tube groove are installed singly to open the door 10 on the opening, use singly to open the door 10 and take test tube in the test tube groove 6, and the size of singly opening the door 10 is the same with size between two adjacent division boards 7, and singly opening the door 10 adopts transparent material to make, is convenient for look over the test tube in the test tube groove 7 that corresponds singly opening the door 10.
The working principle of the embodiment is as follows: when the storage device for stem cell sampling is used, as shown in fig. 1-4, the whole device is composed of a storage box 1, a turntable 2, a liquid nitrogen cavity 3, a partition plate 4, a through hole 5, a test tube groove 6, a partition plate 7, a rotating rod 8, a handle 9 and a single-door 10, when the storage device is used, a test tube in the corresponding test tube groove 6 is checked through the single-door 10, the handle 9 is used for rotating, the rotating rod 8 drives the turntable 2 to enable the partition plate 4 to drive the test tube groove 6 to rotate, the test tube is adjusted to the position corresponding to the required test tube, the partition plate 7 corresponding to the two sides of the test tube groove 6 is opened at the two sides of the single-door 10, the single-door 10 is opened, and the test tube in the test tube groove 6 is taken away.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.
Claims (5)
1. The utility model provides a storage device for stem cell sample, includes bin (1), its characterized in that, be provided with circular shape carousel (2) in bin (1), carousel (2) and bin (1) looks adaptation, the below of bin (1) inner rotating disc (2) is liquid nitrogen chamber (3), the top of carousel (2) is connected with baffle (4), the top of baffle (4) is rotated with the interior roof of bin (1) and is connected, through-hole (5) have been seted up to the bottom of carousel (2) makes liquid nitrogen chamber (3) and baffle (4) inside intercommunication, evenly be provided with a plurality of test-tube slots (6) on baffle (4), the surface of baffle (4) evenly is provided with a plurality of division board (7), the inner wall looks adaptation of division board (7) and bin (1), the top of bin (1) is rotated and is installed dwang (8), the bottom of dwang (8) is connected with the top of carousel (2), handle (9) are installed at the top of storage box (8), handle (9) are in the top of handle (1).
2. The stem cell sampling storage device according to claim 1, wherein the test tube well (6) is made of a heat conductive material.
3. The stem cell sampling storage device according to claim 1, wherein the test tube well (6) is provided in an inclined shape on the partition plate (4).
4. The stem cell sampling storage device according to claim 1, wherein the handle (9) has a plurality of arcuate grooves formed therein.
5. The stem cell sampling storage device according to claim 1, wherein the storage box (1) is provided with an opening, the opening is matched with the test tube slot (6), a single-opening door (10) is installed on the opening, and the single-opening door (10) is made of a transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122947191.0U CN218199554U (en) | 2021-11-28 | 2021-11-28 | Storage device for stem cell sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122947191.0U CN218199554U (en) | 2021-11-28 | 2021-11-28 | Storage device for stem cell sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218199554U true CN218199554U (en) | 2023-01-03 |
Family
ID=84628134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122947191.0U Active CN218199554U (en) | 2021-11-28 | 2021-11-28 | Storage device for stem cell sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218199554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116081106A (en) * | 2023-02-21 | 2023-05-09 | 浙江毓昌生物技术有限公司 | Split charging refrigerator and operation method thereof |
-
2021
- 2021-11-28 CN CN202122947191.0U patent/CN218199554U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116081106A (en) * | 2023-02-21 | 2023-05-09 | 浙江毓昌生物技术有限公司 | Split charging refrigerator and operation method thereof |
| CN116081106B (en) * | 2023-02-21 | 2023-08-22 | 浙江毓昌生物技术有限公司 | Split charging refrigerator and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218199554U (en) | Storage device for stem cell sampling | |
| CN207748211U (en) | A kind of Sample storage case for food inspection | |
| CN211686170U (en) | Case is deposited with sample to medicine safety inspection | |
| CN213428001U (en) | Cord blood hematopoietic stem cell storage device for leukemia prevention and treatment | |
| CN211099091U (en) | Novel constant temperature test box | |
| CN211643044U (en) | Food detection sample strorage device | |
| CN216315106U (en) | Cooling device used in stem cell cryopreservation process | |
| CN215523863U (en) | Multiply wood freezer is used in cell storage | |
| CN113915813B (en) | Constant temperature freezer | |
| CN213179009U (en) | Constant temperature refrigerator storage rack | |
| CN207823083U (en) | A kind of rack for test tube with cold storage function | |
| CN215650411U (en) | Heat-preservation storage device for food and beverage | |
| CN220987372U (en) | High-capacity hematopoietic stem cell cold storage equipment | |
| CN217308929U (en) | Cell preservation biological safety cabinet convenient to storage | |
| CN213863343U (en) | Stem cell storage device for stem cell research | |
| CN218704931U (en) | Cell sample storage device | |
| CN218506632U (en) | Mesenchymal stem cell storage device | |
| CN217561528U (en) | Full-automatic biochemical analyzer with sample storage function | |
| CN216738393U (en) | Controllable temperature nk cell culture case | |
| CN219970369U (en) | Storing device for shrimp meat processing | |
| CN210853682U (en) | Give birth to bright food and sell and use strorage device | |
| CN218807864U (en) | Cold-stored thermostated container | |
| CN217321256U (en) | Poultry epidemic prevention sampling collecting box | |
| CN215099077U (en) | Pollen containing box | |
| CN213939566U (en) | A fresh-keeping device for vegetables goods |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |