CN215531178U - Low-temperature storage container for serum and plasma tissue samples - Google Patents
Low-temperature storage container for serum and plasma tissue samples Download PDFInfo
- Publication number
- CN215531178U CN215531178U CN202122310214.7U CN202122310214U CN215531178U CN 215531178 U CN215531178 U CN 215531178U CN 202122310214 U CN202122310214 U CN 202122310214U CN 215531178 U CN215531178 U CN 215531178U
- Authority
- CN
- China
- Prior art keywords
- container
- serum
- sliding
- storage container
- tissue samples
- 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.)
- Expired - Fee Related
Links
- 210000002966 serum Anatomy 0.000 title claims abstract description 24
- 238000004321 preservation Methods 0.000 claims abstract description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 38
- 239000007788 liquid Substances 0.000 claims description 21
- 238000005138 cryopreservation Methods 0.000 claims description 20
- 229910052757 nitrogen Inorganic materials 0.000 claims description 19
- 239000011521 glass Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 7
- 239000012472 biological sample Substances 0.000 description 6
- 238000012546 transfer Methods 0.000 description 5
- 238000011160 research Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration 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
- 238000012856 packing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of storage containers, in particular to a low-temperature storage container for serum and plasma tissue samples, which comprises a storage container, wherein a moving device is arranged at the lower end of the storage container, a fixing device is arranged in the middle of the storage container, a hiding device is arranged in the middle of the storage container, the moving device comprises a sliding cavity, the sliding cavity is arranged in the middle of the storage container, the middle of the sliding cavity is connected with a first handle in a sliding manner, and the side wall of the first handle is fixedly connected with a first friction sleeve, and the low-temperature storage container has the beneficial effects that: at the middle part fixing device of low temperature preservation container, the phenomenon that the container can appear rocking in the removal is conveniently preserved to make the test tube of preserving the sample rock and appear cracked phenomenon, and this condition of avoiding effectively, and the sample in the preservation container need not take out when urgently needed, can directly take the container to remove convenient and fast.
Description
Technical Field
The utility model relates to the technical field of storage containers, in particular to a low-temperature storage container for serum and plasma tissue samples.
Background
With the development of medical level, the preservation of biological samples and life genetic resources becomes important research foundation and resources in biology and medicine, and the liquid nitrogen cryopreservation of cells, tissues and organs attracts more and more attention. At present, the long-term cryopreservation of biological samples such as cells, tissues and the like for clinical and scientific research is realized by using liquid nitrogen or liquid nitrogen steam which can reach-196 ℃. The biological material is stored at a deep low temperature of-196 ℃, the metabolic activity of tissue cells stops nearly at the deep low temperature, the tissue cells are rarely damaged under the correct storage operation, and the survival rate of the cells stored for a long time is more than 80 percent. In order to avoid the damage to cells caused by the formation of ice crystals and cell deformation of water inside and outside the cells due to sudden temperature drop, a material to be preserved is firstly placed in a freezing protection solution, slowly frozen or vitrified for temperature reduction through a program, and then is put into liquid nitrogen for long-term preservation. The cryopreservation method is suitable for storing various cells, strains, tissue blocks, etc.
And the sample of preserving is when clinical application, need transfer to the small-size liquid nitrogen storage tank of transporting from the large-scale biological sample storage container of save storehouse, transport demand scientific research institution or hospital, carry out rewarming and the application of material in order to guarantee the high activity of material, biological sample when shifting to small-size transport tank fast, must be equipped with suitable carrier in the transfer tank, do benefit to putting into and taking out of material, simultaneously, consider the transport journey scheduling problem, still need to guarantee the light of small-size liquid nitrogen storage container, the leakproofness is good, the real-time display of liquid level and temperature, and trouble and inconvenient thereof.
Therefore, it is necessary to design a cryopreservation container for serum and plasma tissue samples.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a low-temperature storage container for serum and plasma tissue samples, which solves the problems that the currently stored samples need to be transferred from a large biological sample storage container of a storage warehouse to a small liquid nitrogen transferring tank and transported to a required scientific research institution or hospital for material rewarming and application in order to ensure the high activity of the materials when the samples are clinically applied, a proper carrier needs to be arranged in the transfer tank when the biological samples are rapidly transferred to the small transfer tank, so that the materials can be put in and taken out conveniently, and meanwhile, the small liquid nitrogen transporting container needs to be ensured to be light and have good sealing performance, the liquid level and the temperature can be displayed in real time, the trouble and the inconvenience are caused when the transfer path and other problems are considered.
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a serum plasma tissue sample cryopreservation container, includes the storage container, the lower extreme of storage container is provided with the mobile device, the middle part of storage container is provided with fixing device, the middle part of storage container is provided with hidden device.
Preferably, the moving device comprises four sliding cavities, the sliding cavities are arranged in the middle of the storage container, the middle of each sliding cavity is connected with a first handle in a sliding mode, and the side wall of each first handle is fixedly connected with a first friction sleeve.
Preferably, the lateral wall of the first handle is fixedly connected with four first limiting columns, the first limiting columns are arranged in the middle of the sliding cavity, and universal wheels are fixedly connected to the periphery of the lower end of the storage container.
Preferably, fixing device includes fixed frame, the middle part fixedly connected with division board of holding container, be provided with slider between division board and the fixed frame, the quantity of fixed frame is three.
Preferably, the even fixedly connected with fixed plate of inner wall of fixed frame, the lateral wall of fixed plate is provided with the fixed orifices, the middle part of preserving the container just is close to division board department and is provided with liquid nitrogen solution, fixed frame and fixed plate setting are at the middle part of liquid nitrogen solution.
Preferably, the hiding device comprises a container cover, a placing groove is formed in one side of the container cover, a limiting groove is formed in the middle of the container cover and close to the placing groove, and a second handle is arranged in the middle of the placing groove.
Preferably, the side wall of the second handle is fixedly connected with four second limiting columns, the second limiting columns are arranged in the middle of the limiting groove, and the side wall of the second handle is fixedly connected with a second friction sleeve.
Preferably, the side wall of the preservation container is fixedly connected with two glass plates in a penetrating manner.
Preferably, the sliding device is a bar-shaped sliding block and a bar-shaped sliding groove, and the side wall of the bar-shaped sliding block is connected to the middle part of the bar-shaped sliding groove in a sliding mode.
Preferably, the sliding device is a trapezoidal sliding block and a trapezoidal sliding groove, and the side wall of the trapezoidal sliding block is connected to the middle of the trapezoidal sliding groove in a sliding mode.
The utility model has the beneficial effects that: the sample tube storage device is provided with the fixing device and the moving device, the fixing device can effectively fix and store sample tubes, the moving device can drive the storage container to move at any time when the sample tube storage device is required to be used, high efficiency is achieved, the handle can be well hidden by the hiding device, the storage container cannot occupy a large space, and the practical effect is good.
Drawings
FIG. 1 is a front view of a serum plasma tissue sample cryopreservation container provided by the utility model;
FIG. 2 is a side view of a serum plasma tissue sample cryopreservation container provided by the utility model;
FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present invention;
FIG. 4 is a three-dimensional schematic view of a holder of a cryopreservation container for serum and plasma tissue samples according to the present invention;
FIG. 5 is a top view of the fixture of embodiment 1 of a cryopreservation vessel for serum and plasma tissue samples provided by the utility model;
fig. 6 is a top view of the fixing device of embodiment 2 of the cryopreservation container for serum and plasma tissue samples provided by the utility model.
In the figure: 1. a first friction sleeve; 2. a storage container; 3. a universal wheel; 4. a glass plate; 5. a first grip; 6. a separator plate; 7. a fixing plate; 8. a fixing frame; 9. a slide chamber; 10. a container cover; 11. a first limit post; 12. a bar-shaped slider; 13. a strip-shaped chute; 14. a fixing hole; 15. a trapezoidal slider; 16. a trapezoidal chute; 17. a limiting groove; 18. a second limit post; 19. a second grip; 20. a placement groove; 21. a second friction sleeve; 22. liquid nitrogen solution.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
further, the moving device comprises four sliding cavities 9, the number of the sliding cavities 9 is four, the sliding cavities 9 are arranged in the middle of the storage container 2, the middle of the sliding cavities 9 is connected with a first handle 5 in a sliding mode, the side wall of the first handle 5 is fixedly connected with a first friction sleeve 1, the side wall of the first handle 5 is fixedly connected with a first limiting column 11, the number of the first limiting column 11 is four, the first limiting column 11 is arranged in the middle of the sliding cavities 9, the periphery of the lower end of the storage container 2 is fixedly connected with a universal wheel 3, specifically, the first handle 5 is pulled out, the first limiting column 11 slides in the middle of the sliding cavities 9 and is clamped on the inner wall of the sliding cavities 9 and does not slide any more, the first friction sleeve 1 increases friction force, and the storage container 2 can be driven to move to a position to be used by holding the first handle 5 through the universal wheel 3;
Further, the fixing device comprises a fixing frame 8, a partition plate 6 is fixedly connected to the middle of the storage container 2, a sliding device is arranged between the partition plate 6 and the fixing frame 8, the number of the fixing frames 8 is three, a fixing plate 7 is uniformly and fixedly connected to the inner wall of the fixing frame 8, a fixing hole 14 is formed in the side wall of the fixing plate 7, a liquid nitrogen solution 22 is arranged at the middle of the storage container 2 and close to the partition plate 6, the fixing frame 8 and the fixing plate 7 are arranged in the middle of the liquid nitrogen solution 22, specifically, the fixing frame 8 and the fixing plate 7 are usually placed in the liquid nitrogen solution 22, when the container is required to be used, the second handle 19 is taken out, the second friction sleeve 21 can increase friction force and is convenient to take out and lift the second friction sleeve, the second limiting column 18 is clamped on the inner wall of the limiting groove 17, then the container cover 10 is taken out, the fixing frame 8 is taken out, the strip-shaped sliding blocks 12 on two sides of the fixing frame 8 slide in the middle of the strip-shaped sliding groove 13, taking out the test tubes, placing the test tubes with the tissue samples into the fixing holes 14 of the fixing plate 7, placing a plurality of groups of sample test tubes, taking up the fixing frame 8, inserting the fixing frame into the isolation plate 6 in a sliding manner, and then placing the sample test tubes in the liquid nitrogen solution 22 for storage;
further, the hiding device comprises a container cover 10, a placing groove 20 is formed in one side of the container cover 10, a limiting groove 17 is formed in the middle of the container cover 10 and close to the placing groove 20, a second handle 19 is arranged in the middle of the placing groove 20, a second limiting column 18 is fixedly connected to the side wall of the second handle 19, the number of the second limiting columns 18 is four, the second limiting columns 18 are arranged in the middle of the limiting groove 17, a second friction sleeve 21 is fixedly connected to the side wall of the second handle 19, specifically, the second handle 19 can be taken out, friction force can be increased by the second friction sleeve 21, the second limiting columns 18 can be conveniently taken out and lifted, the second limiting columns 18 are clamped on the inner wall of the limiting groove 17, and then the container cover 10 is opened;
Further, the side wall of the preservation container 2 is fixedly connected with two glass plates 4 in a penetrating way, and the preservation condition of the tissue sample in the low-temperature preservation container 2 can be clearly observed through the glass plates 4, and accurate analysis can be made;
further, the sliding devices are strip-shaped sliding blocks 12 and strip-shaped sliding grooves 13, the side walls of the strip-shaped sliding blocks 12 are connected to the middle parts of the strip-shaped sliding grooves 13 in a sliding mode, and specifically, the fixing frame 8 slides up and down in the middle parts of the strip-shaped sliding grooves 13 through the strip-shaped sliding blocks 12 on the two sides, so that the fixing frame can be conveniently pulled out and plugged in;
the using process of the utility model is as follows: when the utility model is used, a person skilled in the art can put the storage container 2 in place and insert the first handle 5 into the sliding cavity 9, insert the second handle 19 into the placing groove 20, namely, the low-temperature storage container 2 which is placed in a corner and does not occupy space, place the fixing frame 8 and the fixing plate 7 in the liquid nitrogen solution 22 at ordinary times, when the utility model is needed, take out the second handle 19, increase friction force by the second friction sleeve 21, facilitate taking out, lift it, clamp the second limiting column 18 on the inner wall of the limiting groove 17, open the container cover 10, take out the fixing frame 8, slide the bar-shaped sliding blocks 12 on two sides of the fixing frame 8 in the middle of the bar-shaped sliding groove 13, take out the test tubes with tissue samples, place a plurality of groups of sample test tubes, then lift the fixing frame 8 and insert the fixing frame 8 into the isolation plate 6, then put the sample test tube and preserve in liquid nitrogen solution 22, cover container lid 10, the second handle 19 of packing back, when the hospital needs emergency use, pull out first handle 5, first friction sleeve 1 increases frictional force, hold first handle 5 and can drive through universal wheel 3 and preserve the position that container 2 fast migration needs to use, the centre need not take it out, take the assigned position back, take out the sample test tube wherein and use convenient and fast.
further, the sliding device is a trapezoidal sliding block 15 and a trapezoidal sliding groove 16, and the side wall of the trapezoidal sliding block 15 is connected to the middle of the trapezoidal sliding groove 16 in a sliding manner;
the using process of the utility model is as follows: when the utility model is used, a person skilled in the art replaces the strip-shaped sliding block 12 and the strip-shaped sliding groove 13 with the trapezoidal sliding block 15 and the trapezoidal sliding groove 16, and the stability between the trapezoidal sliding block 15 and the trapezoidal sliding groove 16 is better, so that the phenomenon of left-right shaking is avoided, and the strip-shaped sliding block can be pulled out and plugged in more easily and conveniently.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (10)
1. A serum plasma tissue sample cryopreservation container comprising a storage container (2), characterized in that: the lower extreme of preserving container (2) is provided with the mobile device, the middle part of preserving container (2) is provided with fixing device, the middle part of preserving container (2) is provided with hidden device.
2. The cryopreservation vessel for serum and plasma tissue samples as claimed in claim 1, wherein: the moving device comprises four sliding cavities (9), the number of the sliding cavities (9) is four, the sliding cavities (9) are arranged in the middle of the storage container (2), the middle of each sliding cavity (9) is connected with a first handle (5) in a sliding mode, and the side wall of each first handle (5) is fixedly connected with a first friction sleeve (1).
3. The cryopreservation vessel for serum and plasma tissue samples as claimed in claim 2, wherein: the lateral wall fixedly connected with of first handle (5) is first spacing post (11), the quantity of first spacing post (11) is four, first spacing post (11) set up in the middle part of sliding chamber (9), fixedly connected with universal wheel (3) are all around to the lower extreme of preserving container (2).
4. The cryopreservation vessel for serum and plasma tissue samples as claimed in claim 1, wherein: fixing device is including fixed frame (8), middle part fixedly connected with division board (6) of preservation container (2), be provided with slider between division board (6) and fixed frame (8), the quantity of fixed frame (8) is three.
5. The cryopreservation vessel for serum and plasma tissue samples according to claim 4, wherein: the even fixedly connected with fixed plate (7) of inner wall of fixed frame (8), the lateral wall of fixed plate (7) is provided with fixed orifices (14), the middle part of save container (2) just is close to division board (6) and locates to be provided with liquid nitrogen solution (22), fixed frame (8) and fixed plate (7) set up the middle part at liquid nitrogen solution (22).
6. The cryopreservation vessel for serum and plasma tissue samples as claimed in claim 1, wherein: the hiding device comprises a container cover (10), a placing groove (20) is formed in one side of the container cover (10), a limiting groove (17) is formed in the middle of the container cover (10) and close to the placing groove (20), and a second handle (19) is arranged in the middle of the placing groove (20).
7. The cryopreservation vessel for serum and plasma tissue samples according to claim 6, wherein: the lateral wall fixedly connected with second spacing post (18) of second handle (19), the quantity of second spacing post (18) is four, second spacing post (18) set up in the middle part of spacing groove (17), the lateral wall fixedly connected with second friction cover (21) of second handle (19).
8. The cryopreservation vessel for serum and plasma tissue samples as claimed in claim 1, wherein: the side wall of the preservation container (2) is fixedly connected with two glass plates (4) in a penetrating manner, and the number of the glass plates (4) is two.
9. The cryopreservation vessel for serum and plasma tissue samples according to claim 4, wherein: the sliding device comprises a bar-shaped sliding block (12) and a bar-shaped sliding groove (13), and the side wall of the bar-shaped sliding block (12) is connected to the middle of the bar-shaped sliding groove (13) in a sliding mode.
10. The cryopreservation vessel for serum and plasma tissue samples according to claim 4, wherein: the sliding device comprises a trapezoidal sliding block (15) and a trapezoidal sliding groove (16), and the side wall of the trapezoidal sliding block (15) is connected to the middle of the trapezoidal sliding groove (16) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122310214.7U CN215531178U (en) | 2021-09-24 | 2021-09-24 | Low-temperature storage container for serum and plasma tissue samples |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122310214.7U CN215531178U (en) | 2021-09-24 | 2021-09-24 | Low-temperature storage container for serum and plasma tissue samples |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215531178U true CN215531178U (en) | 2022-01-18 |
Family
ID=79851858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122310214.7U Expired - Fee Related CN215531178U (en) | 2021-09-24 | 2021-09-24 | Low-temperature storage container for serum and plasma tissue samples |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215531178U (en) |
-
2021
- 2021-09-24 CN CN202122310214.7U patent/CN215531178U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9877475B2 (en) | Systems and methods for cryopreservation of cells | |
| JP6114185B2 (en) | Improved micromanipulation and storage apparatus and method | |
| US7939316B2 (en) | Systems and methods for cryopreservation of cells | |
| CN215531178U (en) | Low-temperature storage container for serum and plasma tissue samples | |
| CN211881942U (en) | Multifunctional cell cryopreservation box | |
| CN203040527U (en) | Cell freezing and storing box | |
| CN113446773B (en) | Temperature balance sample storage tank for biological experiments | |
| CN214268699U (en) | Stem cell storage and heat preservation device | |
| CN210458136U (en) | Kit convenient for pretreatment before blood leukocyte RNA extraction | |
| CN202269321U (en) | Low-temperature storage carrier for cell | |
| CN210538464U (en) | Portable liquid nitrogen container for cell and tissue transportation | |
| CN206032021U (en) | Container is deposited to glass section box | |
| CN206511317U (en) | Blood bag freeze box and blood bag transport box | |
| CN210841335U (en) | Simple cell storage device | |
| CN221563975U (en) | Prevent that cell cryopreservation pipe from floating and transfer storage container of easy discernment | |
| CN218491702U (en) | A save set for bacterial species | |
| CN215454964U (en) | Novel cell cryopreserving device | |
| CN213095406U (en) | Breeding case is used in beans breeding | |
| CN218422928U (en) | Biological medicine sample access mechanism | |
| CN211970363U (en) | Cell culture medium storage device suitable for refrigerator-freezer is stored | |
| CN219146578U (en) | Hematopoietic stem cell cryopreservation box | |
| CN213535607U (en) | Low-temperature sample rack for submission | |
| CN221471885U (en) | Low temperature placing table suitable for laboratory of blood transfusion branch of academic or vocational study uses | |
| CN210458221U (en) | Cell is with isolated culture kit | |
| CN214629461U (en) | Freezing support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |