CN205770965U - Cell cryopreserving frame - Google Patents
Cell cryopreserving frame Download PDFInfo
- Publication number
- CN205770965U CN205770965U CN201620651897.9U CN201620651897U CN205770965U CN 205770965 U CN205770965 U CN 205770965U CN 201620651897 U CN201620651897 U CN 201620651897U CN 205770965 U CN205770965 U CN 205770965U
- Authority
- CN
- China
- Prior art keywords
- overhead gage
- cell
- box
- latch hook
- slip
- 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
- 230000008014 freezing Effects 0.000 claims abstract description 26
- 238000007710 freezing Methods 0.000 claims abstract description 26
- 238000005138 cryopreservation Methods 0.000 claims description 20
- 238000003466 welding Methods 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 32
- 239000007788 liquid Substances 0.000 abstract description 16
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 16
- 238000000151 deposition Methods 0.000 abstract description 2
- 208000001034 Frostbite Diseases 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 27
- 230000002595 cold damage Effects 0.000 description 7
- 208000009084 Cold Injury Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002659 cell therapy Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000009169 immunotherapy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000000130 stem cell Anatomy 0.000 description 1
- 238000009168 stem cell therapy Methods 0.000 description 1
- 238000009580 stem-cell therapy Methods 0.000 description 1
- 210000004881 tumor cell Anatomy 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model discloses a cell cryopreserving frame, including the support body, be provided with the overhead gage on the support body, lower baffle and two piece at least baffles, the overhead gage corresponds on lower baffle and the baffle and is provided with the lockhole, has worn the latch hook in the lockhole, and the rear side of overhead gage is provided with the couple, still is provided with cryopreserving box on the baffle, and the correspondence of cryopreserving box's back bottom both ends is provided with the slip latch hook, and the baffle respectively corresponds with the left and right sides of support body and is provided with the slip track, and the orbital front end that slides is provided with the latch hook groove, and the slip latch hook is connected on the slip track. Set up the mode of depositing the box with freezing through slip track and slip latch hook on the baffle, when drawing the cell cryopreserving pipe, as long as external force will freeze and deposit the box and go up to slide to the slot department on the slip track through the slip latch hook, make the cryopreserving box downward sloping and utilize the instrument take out required cell cryopreserving pipe can, the operator need not to get, put the cryopreserving box, improve the accuracy and the efficiency nature of sample, still can avoid simultaneously by liquid nitrogen frostbite, improved the operational safety nature.
Description
Technical field
This utility model relates to medical tool field, particularly to a kind of cell cryopreservation frame.
Background technology
In recent years, quick along with scientific achievements such as stem cell biology, immunology, molecular engineering, tissue engineering techniques
Development, cellular immunotherapy is as a kind of safe and effective treatment means, and the effect in clinical treatment is more and more prominent, quilt
It is described as " the third-largest pillar of future medicine ".The cell therapy type being applied to clinic at present is broadly divided into three major types: body is thin
Born of the same parents' treatment, stem-cell therapy, tumor cell/particulate antigen active immunity treatment.Cell cryopreservation is the main method that cell preserves
One of, utilize Cryopreservation Technology that cell is placed in cryopreservation in-196 DEG C of liquid nitrogen, cell can be made to be temporarily disengaged from growth conditions and
Its cell characteristics is saved, be so possible to prevent the cell because cultivating contaminated or other thunder boltes and make cell
Lose kind, serve the effect of cell conservation.
At present, most of biotech firms and scientific research institutions are all to be deposited in by cell in the frozen container adapted therewith
(cryopreservation tube, frozen bag), more frozen bag and cryopreservation tube are placed in cell box, frozen in liquid nitrogen for a long time.At cell
Need to extract cell during frozen it is recovered, keep activity, freezing storing box need to be taken out in this process, take sample
After put back to again, this process, it is easy to biological product can be caused to obscure, and the most more, operator is in operating process simultaneously
In the most easily by liquid nitrogen cold injury or damage sample, make troubles to operation and there is potential safety hazard.In the middle of unavoidably can be by biology
Goods are obscured and time-consuming, are easily caused simultaneously and cause liquid nitrogen cold injury in operation or damage sample, bring to operation
Inconvenience and have potential safety hazard.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of cell cryopreservation frame, carries present in solution prior art
Goods, fragile sample, easy cup liquid nitrogen cold injury, unhandy problem is easily obscured when taking cell.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions:
A kind of cell cryopreservation frame, including support body, described support body is provided with overhead gage, lower baffle plate and at least two pieces of dividing plates,
Being correspondingly arranged on lockhole on described overhead gage, lower baffle plate and dividing plate, be installed with latch hook in described lockhole, the rear side of described overhead gage sets
Being equipped with hook, described dividing plate is additionally provided with freezing storing box, the two ends, rear bottom of described freezing storing box are correspondingly arranged on sliding lock hook, described
Dividing plate is each side correspondingly arranged on sliding rail with described support body, and the front end of described sliding rail is provided with lock hook slot,
Described sliding lock hook is connected on described sliding rail.
As preferably, described freezing storing box be internally provided with cell pipe support.
As preferably, outside the front of described freezing storing box, it is provided with draw ring.
As preferably, the bottom of described lower baffle plate, dividing plate and freezing storing box is provided with circular hole.
As preferably, the lockhole side on described overhead gage is additionally provided with fixing hole.
As preferably, described hook is fixed on described overhead gage by welding manner.
The beneficial effects of the utility model are: this utility model is each side correspondingly arranged on cunning dividing plate and support body
Dynamic track, is arranged at freezing storing box on dividing plate by the way of sliding rail and sliding lock hook, when extracting cell cryopreservation tube, as long as outward
Power, by being slid at the institute's groove on sliding rail by sliding lock hook on freezing storing box, is made freezing storing box downward-sloping and utilizes instrument to take
Going out required cell cryopreservation tube, operator, without taking, putting freezing storing box, improves the accuracy and efficiency of sampling, the most also may be used
Avoid, by liquid nitrogen cold injury, improve processing safety.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is the axonometric chart of freezing storing box in this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.At this it should be noted that
The explanation of these embodiments is adapted to assist in and understands this utility model, but be not intended that restriction of the present utility model.This
Outward, as long as technical characteristic involved in each embodiment of this utility model disclosed below does not constitutes conflict each other
Just can be mutually combined.
As shown in Figure 1-2, a kind of cell cryopreservation frame of the present utility model, including support body, support body is provided with overhead gage 1,
It is correspondingly arranged on lockhole 4 on lower baffle plate 3 and at least two pieces of dividing plates 2, overhead gage 1, lower baffle plate 3 and dividing plate 2, lockhole 4 is installed with lock
Hook 5, the rear side of overhead gage 1 is provided with hook 6, and dividing plate 2 is additionally provided with freezing storing box 10, and the two ends, rear bottom of freezing storing box 10 are corresponding
Being provided with sliding lock hook 11, dividing plate 2 is each side correspondingly arranged on sliding rail 7 with support body, and the front end of sliding rail 7 is arranged
Lock hook slot, sliding lock hook 11 is had to be connected on sliding rail 7.During use, from liquid nitrogen container, take out frozen frame by hook 6, will lock
Hook 5 takes out from lockhole 4, moves at lock hook slot by sliding lock hook 11 by freezing storing box 10 by external force, make to freeze on sliding rail 7
Deposit box 10 downward-sloping, utilize special fixture to take out required cell pipe from freezing storing box 10, then push back to freeze by freezing storing box 10
Deposit in frame, latch hook 5 is through in lockhole 4, finally frozen frame is put back in liquid nitrogen container and preserve.Aforesaid operations is frozen without taking, putting
Box 10, improves the accuracy and efficiency of sampling, the most also can avoid by liquid nitrogen cold injury, improve processing safety.
Cell pipe support 12 is set in the inside stating freezing storing box 10, in good order the depositing of cell cryopreservation tube can be made, it is simple to take
Sample, improves the accuracy and efficiency of sampling；Draw ring 13 it is provided with outside the front of freezing storing box 10, can be more by draw ring 13
Control the turnover of freezing storing box 10 easily, improve operational stability.
It is respectively provided with circular hole 8 in the bottom of lower baffle plate 3, dividing plate 2 and freezing storing box 10, liquid nitrogen can be made to be filled with in frozen frame, thus
Make cell cryopreservation tube quickly be dipped in liquid nitrogen, it is ensured that cell characteristics preserve effect, simultaneously recovery cell by frozen frame from liquid nitrogen
When tank takes out, liquid nitrogen not side is made to overflow and quickly flow out from bottom circular aperture, it is to avoid by liquid nitrogen cold injury, to improve operation safety
Property.
Lockhole 4 side on overhead gage 1 is additionally provided with fixing hole 9, can be fixed on fixing by latch hook 5 during preserving
In hole 9, improve the storage stability of frozen frame；Hook 6 is fixed on overhead gage 1 by welding manner, and welding fastness is high, resistance to low
Temperature, prevent from linking up with in liquid nitrogen environment 6 with the coming off of overhead gage 1, raising processing safety.
Above in association with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, in the case of without departing from this utility model principle and spirit, right
These embodiments carry out multiple change, revise, replace and modification, still fall within protection domain of the present utility model.
Claims (6)
1. a cell cryopreservation frame, including support body, described support body is provided with overhead gage (1), lower baffle plate (3) and at least two pieces every
Being correspondingly arranged on lockhole (4) on plate (2), described overhead gage (1), lower baffle plate (3) and dividing plate (2), described lockhole is installed with lock in (4)
Hook (5), the rear side of described overhead gage (1) is provided with hook (6), it is characterised in that: described dividing plate is additionally provided with freezing storing box on (2)
(10), the two ends, rear bottom of described freezing storing box (10) are correspondingly arranged on a left side for sliding lock hook (11), described dividing plate (2) and described support body
Right both sides are respectively correspondingly arranged on sliding rail (7), and the front end of described sliding rail (7) is provided with lock hook slot, described sliding lock hook
(11) it is connected on described sliding rail (7).
Cell cryopreservation frame the most according to claim 1, it is characterised in that: described freezing storing box (10) be internally provided with cell
Pipe support (12).
Cell cryopreservation frame the most according to claim 1 and 2, it is characterised in that: set outside the front of described freezing storing box (10)
It is equipped with draw ring (13).
Cell cryopreservation frame the most according to claim 3, it is characterised in that: described lower baffle plate (3), dividing plate (2) and freezing storing box
(10) bottom is provided with circular hole (8).
Cell cryopreservation frame the most according to claim 4, it is characterised in that: lockhole (4) side on described overhead gage (1) is also
It is provided with fixing hole (9).
Cell cryopreservation frame the most according to claim 1, it is characterised in that: described hook (6) is fixed on by welding manner
Described overhead gage (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620651897.9U CN205770965U (en) | 2016-06-23 | 2016-06-23 | Cell cryopreserving frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620651897.9U CN205770965U (en) | 2016-06-23 | 2016-06-23 | Cell cryopreserving frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770965U true CN205770965U (en) | 2016-12-07 |
Family
ID=58128719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620651897.9U Expired - Fee Related CN205770965U (en) | 2016-06-23 | 2016-06-23 | Cell cryopreserving frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205770965U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177878A (en) * | 2018-01-06 | 2018-06-19 | 谷昌德 | Cryopreservation of Human Cord Blood Stem Cells device |
| CN108391658A (en) * | 2018-05-18 | 2018-08-14 | 山西正康生物科技有限公司 | A kind of stem cell storage box |
-
2016
- 2016-06-23 CN CN201620651897.9U patent/CN205770965U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177878A (en) * | 2018-01-06 | 2018-06-19 | 谷昌德 | Cryopreservation of Human Cord Blood Stem Cells device |
| CN108391658A (en) * | 2018-05-18 | 2018-08-14 | 山西正康生物科技有限公司 | A kind of stem cell storage box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 321000 room A201, South Tower, Mei Baolong center, 639 Yongkang street, Wucheng, Jinhua, Zhejiang Patentee after: Zhejiang SDAM Stem Cell Biotechnology Co.,Ltd. Address before: 321000, Zhejiang, Wucheng District, Jinhua Bayi West Street, south of the tourist building, cloud tower 1, seventh Patentee before: JINHUA SIDANMU STEM CELL BIOTECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |