CN206371376U - A kind of cell cryopreservation tube protective case - Google Patents
A kind of cell cryopreservation tube protective case Download PDFInfo
- Publication number
- CN206371376U CN206371376U CN201621363828.4U CN201621363828U CN206371376U CN 206371376 U CN206371376 U CN 206371376U CN 201621363828 U CN201621363828 U CN 201621363828U CN 206371376 U CN206371376 U CN 206371376U
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- China
- Prior art keywords
- cryopreservation tube
- protective case
- upper set
- inner chamber
- spring
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Abstract
The utility model is related to cell cryopreservation pipe sleeve technical field, and disclose a kind of cell cryopreservation tube protective case, including upper set, the inner side of the upper set is fixedly connected by screw thread with the outside top trapped, the intracavity bottom trapped is installed with damping base, the top two ends of damping base are installed with the jacket wall positioned at inner chamber of trapping, the inner chamber of jacket wall is installed with reciprocating apparatus, the inner side trapped is by leakproof film with being fixedly connected on the outside of cryopreservation tube, it is installed with the top of cryopreservation tube and freezes lid positioned at upper set inner chamber, freeze the lower platen being installed with the top of lid positioned at upper set inner chamber.The cell cryopreservation tube protective case, even closer, the problem of easily loosening causes cell inside bacterium and poisoning intrusion between being not in upper set and trapping, while also ensure that the sealing effectiveness of whole protective case is better for facilitating whole protective case fixed after covering.
Description
Technical field
The utility model is related to cell cryopreservation pipe sleeve technical field, specially a kind of cell cryopreservation tube protective case.
Background technology
Stem cell is the initial cell with self-replacation and multi-lineage potential in human body, is the cells of origin of human body,
With the continuous intensification that people are recognized cell, storage cord blood stem cell, storage umbilical cord mesenchymal stem cells and storage are autologous
Immunocyte also becomes the main project of many cell companies, and cell cryopreservation is one of main method of cell storage, utilizes
Cell is placed in Cord blood in subzero 196 degrees Celsius of liquid nitrogen by Cryopreservation Technology, and cell can be made to be temporarily disengaged from growth
State and its cell characteristics is saved, recovery cell is used to test again so when needing, and moderately preserves
A certain amount of cell, can prevent because the cell cultivated is contaminated or other accidents cell is lost kind, serve
The effect of cell conservation, in addition to this it is possible to be bought using the form of cell cryopreservation, post and give, exchange and transport some thin
Born of the same parents.
Existing cell cryopreservation tube is mainly designed to the mouth of pipe for external screw thread, and lid is internal thread, and its sealing mainly passes through
The cooperation of internal and external threads ensures, so that prevent the entrance of the microorganism of bacterium, but its sealing is limited, the immersion of cell many decades
In liquid nitrogen, there is virus and the possibility of germ contamination or cross pollution during this, the use of cell is existed greatly hidden
Suffer from, therefore, design is a kind of simple in construction, cell cryopreservation seal of tube protection instrument easy to use is that those skilled in the art wait to solve
A problem certainly, is also exactly during cryopreservation tube use, it is impossible to adjusted at any time according to the concrete model of cryopreservation tube,
The use of inconvenient user.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of cell cryopreservation tube protective case, possesses sealing effectiveness
Good, the advantages of easy to use, solving current existing cryopreservation tube, to there is sealing poor, virus easily occurs and bacterium intersects dirt
, there is hidden danger to the use of cell in dye, and user it is inconvenient in use the problem of.
(2) technical scheme
To realize above-mentioned good sealing effect, purpose easy to use, the utility model provides following technical scheme：A kind of cell
Cryopreservation tube protective case, including upper set, the inner side of the upper set is fixedly connected by screw thread with the outside top trapped, described to trap
Intracavity bottom be installed with damping base, the top two ends of damping base are installed with the set positioned at inner chamber of trapping
Wall, the inner chamber of jacket wall is installed with reciprocating apparatus, and the inner side trapped is fixed by the outside of leakproof film and cryopreservation tube to be connected
Connect, be installed with the top of cryopreservation tube and freeze lid positioned at upper set inner chamber, freeze to be installed with the top of lid and be located at
Above cover the lower platen of inner chamber.
It is installed with the top of the lower platen at the top of contiguous block, contiguous block and is installed with expansion link, expansion link
Outside be socketed with the support block being installed with the top of the first reciprocal spring, the first reciprocal spring positioned at upper set bottom.
It is preferred that, the reciprocating apparatus, which includes, is installed with the second reciprocal bullet on the left of right spring base, right spring base
The left spring seat positioned at jacket wall inner chamber right side wall is installed with the left of spring, the second reciprocal spring.
It is preferred that, the damping base includes fulcrum bearing, and the bottom of fulcrum bearing is installed with spring shock suction layer, spring
The bottom of shock suction layer is installed with damping rubber layer.
It is preferred that, the upper set is to be socketed with the annexation trapped, and inner cavity top and the top of support block of upper set
Welding.
It is preferred that, the jacket wall is space wadding, and the inner chamber of jacket wall is installed with quantity no less than six toward reassembling
Put.
It is preferred that, the leakproof film is silica gel, and leakproof film is Nian Jie with the annexation of jacket wall.
It is preferred that, the fulcrum bearing is foam, and the spring shock suction layer includes five size identical springs.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of cell cryopreservation tube protective case, possesses following beneficial effect：
1st, cell cryopreservation tube protective case, by contiguous block, expansion link, the first reciprocal spring that inner cavity top is covered in setting
Structure connection between support block, can be effectively ensured whole cryopreservation tube when being put into protective case, pass through the first reciprocal bullet
Spring provides opposition to contiguous block, facilitates whole protective case fixed even closer after covering, be not in upper set and under
The problem of causing cell inside bacterium and poisoning intrusion is easily loosened between set, while also ensure that the sealing of whole protective case
Effect is better.
2nd, the cell cryopreservation tube protective case, the right spring on reciprocating apparatus and reciprocating apparatus by setting jacket wall inner chamber
Structure connection between seat, the second reciprocal spring and left spring seat, can be effectively ensured cryopreservation tube model it is different with size when,
The cryopreservation tube of different model can also be put into trapping, facilitate the use of cryopreservation tube, by setting intracavity bottom of trapping
The structure connection between fulcrum bearing, spring shock suction layer and damping rubber layer in damping base and damping base, is effectively ensured
Shockproof properties when cryopreservation tube is used, it is ensured that the stability and security of cell inside cryopreservation tube.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
The enlarged drawing that Fig. 2 is A in Fig. 1；
The enlarged drawing that Fig. 3 is B in Fig. 1；
Fig. 4 is the structural representation of the utility model damping base.
In figure：Set on 1,2 trap, 3 screw threads, 4 damping bases, 41 fulcrum bearings, 42 spring shock suction layers, 43 damping rubbers layer, 5
Jacket wall, 6 reciprocating apparatuses, 61 right spring bases, 62 second reciprocal springs, 63 left springs seat, 7 leakproof films, 8 cryopreservation tubes, 9 cryopreservation tubes
Lid, 10 lower platens, 11 contiguous blocks, 12 expansion links, 13 first reciprocal springs, 14 support blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of cell cryopreservation tube protective case, including upper set
1, the inner side of upper set 1 is fixedly connected by screw thread 3 with 2 outside top of trapping, and 2 intracavity bottom of trapping is installed with damping
Base 4, damping base 4 includes fulcrum bearing 41, and the bottom of fulcrum bearing 41 is installed with spring shock suction layer 42, and fulcrum bearing 41 is
Foam, spring shock suction layer 42 includes five size identical springs, and the bottom of spring shock suction layer 42 is installed with damping rubber
Glue-line 43, the top two ends of damping base 4 are installed with the jacket wall 5 positioned at 2 inner chambers of trapping, and jacket wall 5 is space wadding, and is covered
The inner chamber that the inner chamber of wall 5 is installed with reciprocating apparatus 6 jacket wall 5 of the quantity no less than six is installed with reciprocating apparatus 6, past
Apparatus for coating 6 includes right spring base 61, and the left side of right spring base 61 is installed with the second reciprocal spring 62, the second reciprocal spring
62 left side is installed with the left spring seat 63 positioned at the inner chamber right side wall of jacket wall 5, by the reciprocating apparatus for setting the inner chamber of jacket wall 5
Structure connection between 6 and the right spring base 61 on reciprocating apparatus 6, the second reciprocal spring 62 and left spring seat 63, can be effective
Ensure that the model and size of cryopreservation tube are not trapped in 2 it is also possible to which the cryopreservation tube of different model is put into, facilitate cryopreservation tube
Use, by set trap 2 intracavity bottoms damping base 4 and damping base 4 on fulcrum bearing 41, the and of spring shock suction layer 42
Structure connection between damping rubber layer 43, has been effectively ensured shockproof properties when cryopreservation tube is used, it is ensured that inside cryopreservation tube
The stability and security of cell, 2 inner side of trapping are fixedly connected by leakproof film 7 with the outside of cryopreservation tube 8, and leakproof film 7 is
Silica gel, and leakproof film 7 is Nian Jie with the annexation of jacket wall 5, the top of cryopreservation tube 8 is installed with positioned at 1 inner chamber of upper set
Lid 9 is frozen, the top for freezing lid 9 is installed with positioned at the upper lower platen 10 for covering 1 inner chamber.
The top of lower platen 10 is installed with contiguous block 11, and the top of contiguous block 11 is installed with expansion link 12, stretched
The outside of contracting bar 12 is socketed with the first reciprocal spring 13, and the top of the first reciprocal spring 13 is installed with positioned at 1 bottom of upper set
Support block 14, upper set 1 is socket with 2 annexation of trapping, and the top of inner cavity top and the support block 14 of upper set 1 is welded
Connect, the knot between contiguous block 11, expansion link 12, the first reciprocal spring 13 and support block 14 by covering 1 inner cavity top in setting
Structure is connected, and whole cryopreservation tube can be effectively ensured when being put into protective case, is carried by the first reciprocal spring 13 to contiguous block 11
For opposition, facilitate whole protective case fixed even closer after covering, be not in upper set 1 and trap between 2 easily
Loosening the problem of cause cell inside bacterium and poisoning intrusion, while also ensure that the sealing effectiveness of whole protective case more
It is good.
In summary, the cell cryopreservation tube protective case, by covered in setting the contiguous block 11 of 1 inner cavity top, expansion link 12,
Structure connection between first reciprocal spring 13 and support block 14, can be effectively ensured whole cryopreservation tube and be put into protective case
When, opposition is provided to contiguous block 11 by the first reciprocal spring 13, facilitates whole protective case to be fixed more after covering
Closely, be not in upper set 1 and trap the problem of causing cell inside bacterium and poisoning intrusion is easily loosened between 2, simultaneously
It also ensure that the sealing effectiveness of whole protective case is better, on the reciprocating apparatus 6 and reciprocating apparatus 6 by setting the inner chamber of jacket wall 5
Right spring base 61, the structure connection between the second reciprocal spring 62 and left spring seat 63, the type of cryopreservation tube can be effectively ensured
Number and size do not trapped it is also possible to which the cryopreservation tube of different model is put into 2, the use of cryopreservation tube is facilitated, by setting
Put fulcrum bearing 41, spring shock suction layer 42 and the damping rubber layer 43 in the damping base 4 and damping base 4 for 2 intracavity bottoms of trapping
Between structure connection, shockproof properties when cryopreservation tube is used have been effectively ensured, it is ensured that the stability of cell inside cryopreservation tube
And security, solving current existing cryopreservation tube, to there is sealing poor, viral and Bacterial cross easily occurs, to cell
Using there is hidden danger, and user it is inconvenient in use the problem of.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.Although there has been shown and described that
Embodiment of the present utility model, for the ordinary skill in the art, it is possible to understand that do not departing from the utility model
Principle and spirit in the case of can these embodiments be carried out with a variety of change, modification, replacement and modification, it is of the present utility model
Scope is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of cell cryopreservation tube protective case, including upper set (1), it is characterised in that：The inner side of the upper set (1) passes through screw thread
(3) it is fixedly connected with the outside top of (2) of trapping, the intracavity bottom for trapping (2) is installed with damping base (4), subtracts
The top two ends of shake base (4) are installed with the jacket wall (5) positioned at (2) inner chamber of trapping, and the inner chamber of jacket wall (5) is fixedly mounted
Have a reciprocating apparatus (6), it is described trap (2) inner side by leakproof film (7) with being fixedly connected on the outside of cryopreservation tube (8), cryopreservation tube
(8) it is installed with the top of and freezes lid (9) positioned at upper set (1) inner chamber, is frozen and be installed with position at the top of lid (9)
Lower platen (10) in upper set (1) inner chamber；
Contiguous block (11) is installed with the top of the lower platen (10), contiguous block is installed with expansion link at the top of (11)
(12), it is socketed with the top of the first reciprocal spring (13), the first reciprocal spring (13) and is installed with the outside of expansion link (12)
Support block (14) positioned at upper set (1) bottom.
2. a kind of cell cryopreservation tube protective case according to claim 1, it is characterised in that：The reciprocating apparatus (6) includes
Have and the second reciprocal spring (62) is installed with the left of right spring base (61), right spring base (61), the second reciprocal spring (62)
Left side be installed with positioned at jacket wall (5) inner chamber right side wall left spring seat (63).
3. a kind of cell cryopreservation tube protective case according to claim 1, it is characterised in that：The damping base (4) includes
There is fulcrum bearing (41), the bottom of fulcrum bearing (41) is installed with spring shock suction layer (42), and the bottom of spring shock suction layer (42) is consolidated
Dingan County is equipped with damping rubber layer (43).
4. a kind of cell cryopreservation tube protective case according to claim 1, it is characterised in that：The upper set (1) is with trapping (2)
Annexation be socket, and the top of inner cavity top and the support block (14) of upper set (1) is welded.
5. a kind of cell cryopreservation tube protective case according to claim 1, it is characterised in that：The jacket wall (5) is space wadding,
And the inner chamber of jacket wall (5) is installed with the reciprocating apparatus (6) that quantity is no less than six.
6. a kind of cell cryopreservation tube protective case according to claim 1, it is characterised in that：The leakproof film (7) is silica gel,
And leakproof film (7) is Nian Jie with the annexation of jacket wall (5).
7. a kind of cell cryopreservation tube protective case according to claim 3, it is characterised in that：The fulcrum bearing (41) is bubble
Foam, the spring shock suction layer (42) includes five size identical springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363828.4U CN206371376U (en) | 2016-12-13 | 2016-12-13 | A kind of cell cryopreservation tube protective case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363828.4U CN206371376U (en) | 2016-12-13 | 2016-12-13 | A kind of cell cryopreservation tube protective case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206371376U true CN206371376U (en) | 2017-08-04 |
Family
ID=59406293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621363828.4U Active CN206371376U (en) | 2016-12-13 | 2016-12-13 | A kind of cell cryopreservation tube protective case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206371376U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372470A (en) * | 2017-09-11 | 2017-11-24 | 马博 | A kind of ovum embryo vitrifying freeze save set |
| CN108157353A (en) * | 2018-03-13 | 2018-06-15 | 南京至力高企信息技术有限公司 | A kind of CIK cell, which freezes, uses device |
| CN109160083A (en) * | 2018-09-27 | 2019-01-08 | 佛山科学技术学院 | A kind of laboratory sample transport save set |
| CN114015549A (en) * | 2021-10-01 | 2022-02-08 | 美东汇成生命科技(昆山)有限公司 | High-practicability cryopreservation pipe |
| CN115484818A (en) * | 2020-04-08 | 2022-12-16 | 生物生命解决方案公司 | Shock absorbing container for protecting cryopreserved biological material |
-
2016
- 2016-12-13 CN CN201621363828.4U patent/CN206371376U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372470A (en) * | 2017-09-11 | 2017-11-24 | 马博 | A kind of ovum embryo vitrifying freeze save set |
| CN107372470B (en) * | 2017-09-11 | 2021-05-28 | 马博 | Ovum embryo vitrification cryopreservation device |
| CN108157353A (en) * | 2018-03-13 | 2018-06-15 | 南京至力高企信息技术有限公司 | A kind of CIK cell, which freezes, uses device |
| CN109160083A (en) * | 2018-09-27 | 2019-01-08 | 佛山科学技术学院 | A kind of laboratory sample transport save set |
| CN115484818A (en) * | 2020-04-08 | 2022-12-16 | 生物生命解决方案公司 | Shock absorbing container for protecting cryopreserved biological material |
| CN114015549A (en) * | 2021-10-01 | 2022-02-08 | 美东汇成生命科技(昆山)有限公司 | High-practicability cryopreservation pipe |
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