CN207613034U - A kind of adipose tissue cryopreservation tube - Google Patents
A kind of adipose tissue cryopreservation tube Download PDFInfo
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- CN207613034U CN207613034U CN201721354652.0U CN201721354652U CN207613034U CN 207613034 U CN207613034 U CN 207613034U CN 201721354652 U CN201721354652 U CN 201721354652U CN 207613034 U CN207613034 U CN 207613034U
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- lid
- connector
- tube
- interconnecting piece
- tube body
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Abstract
The utility model proposes a kind of adipose tissue cryopreservation tubes,Including freezing tube body,Pedestal,Lid,Spring,Gasket seal and auxiliary interconnecting piece,The lower section for freezing tube body is equipped with pedestal,The lid is internally provided with connector,The connector is connect with tube body screw-thread fit is frozen,The outside of the lid is equipped with cover body,The periphery of the connector offers annular groove,The gasket seal is mounted on by spring in annular groove,The gasket seal is matched with tube body is frozen,The upper surface of the lid is equipped with auxiliary interconnecting piece,The periphery of the auxiliary interconnecting piece is equipped with the second external screw thread,The inner wall of the pedestal is equipped with the second internal thread,Using the pedestal and lid that can combine connection,Two cryopreservation tubes can be used the connected form of ending and be assembled,It is convenient once to take out multiple cryopreservation tubes,And cryopreservation tube is independent unit,It will not pollute,Gasket seal is set in lid,Reinforce the leakproofness of tube body,Avoid sample leakage.
Description
【Technical field】
The utility model is related to the technical field of program temperature reduction box, especially a kind of adipose tissue cryopreservation tube.
【Background technology】
Adipose tissue is aggregative by a large amount of unilocular adipose cells, and autologous fat is a kind of ideal packing material, almost
It can be used for the soft tissue defects filling at each position of whole body, cryopreservation tube is to be often used in biology or medically, for low
Temperature storage cell or other materials.Cryopreservation tube poor sealing in the market, causes built-in substance that can be polluted or be revealed, and
And tube body is easy to split after low temperature, Chinese utility model patent (notification number CN202522460U) discloses a kind of tissue
Sample cryopreservation tube, including tube body and the pipe lid that is detachably connected with the tube body, further include at least two Storage Cups, the storage
Cup overlays in the tube body.Cryopreservation tube tube body is separated into several independent storages skies by using several Storage Cups
Between, so as to store more parts of tissue samples, memory space is saved, reduces carrying cost.But Storage Cup opening therein does not have
There is sealing, be easy to cause pollution, and be inconvenient to store liquid, and when it is taken needs to take out a specimen cup and is put into another
It is inconvenient for operation in cryopreservation tube, especially in the sample in picking and placeing bottom Storage Cup, need all Storage Cups of top are first
It removes, then can just pick and place sample, it is extremely inconvenient now to propose a kind of adipose tissue cryopreservation tube.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of adipose tissue cryopreservation tube, is used
The pedestal and lid of connection can be combined, two cryopreservation tubes can be used the connected form of ending and be assembled, convenient primary taking-up
Multiple cryopreservation tubes, and cryopreservation tube is independent unit, will not pollute, and gasket seal is arranged in lid, reinforces the close of tube body
Feng Xing avoids sample leakage.
To achieve the above object, the utility model proposes a kind of adipose tissue cryopreservation tubes, including freeze tube body, bottom
Seat, lid, spring, gasket seal and auxiliary interconnecting piece, the lower section for freezing tube body is equipped with pedestal, described to freeze tube body
Inner wall be equipped with the first internal thread, the lid is internally provided with connector, and the outer wall of the connector is equipped with the first external screw thread,
The connector is connect with tube body screw-thread fit is frozen, and the outside of the lid is equipped with cover body, and the periphery of the connector is opened
Equipped with annular groove, the gasket seal is mounted on by spring in annular groove, and the gasket seal is matched with tube body is frozen,
The upper surface of the lid is equipped with auxiliary interconnecting piece, and the periphery of the auxiliary interconnecting piece is equipped with the second external screw thread, the bottom
The inner wall of seat is equipped with the second internal thread.
Preferably, the cross sectional shape of the connector is circle, the cross sectional shape of the cover body is circular ring shape, the ring
The cross sectional shape of shape slot be circular ring shape, the connector, cover body, annular groove axis coincide with the axis for freezing tube body.
Preferably, the lower face of the connector is located at the top of the lower face of cover body, the top peripheral of the cover body
Equipped with arc transition, the length of the connector outer diameter is less than the length of cover body internal diameter.
Preferably, the shape of the auxiliary interconnecting piece is cross, the auxiliary interconnecting piece includes two plate bodys, described
The end of the perpendicular crossing condition of plate body, the plate body is arcwall face, and the end of the plate body is equipped with the second external screw thread, the plate
The crosspoint of body and the center of lid coincide.
Preferably, the outer wall of the cover body is equipped with anti-skidding nicking.
The beneficial effects of the utility model：The utility model is by freezing tube body, pedestal, lid, spring, gasket seal
With the cooperation of auxiliary interconnecting piece etc., using the pedestal and lid that can combine connection, two cryopreservation tubes can be used what ending was connected
Form is assembled, convenient once to take out multiple cryopreservation tubes, and cryopreservation tube is independent unit, will not pollute, in lid
Gasket seal is set, and spring can ensure that gasket seal is close to tube body, reinforce the leakproofness of tube body, avoid sample leakage, auxiliary
Interconnecting piece is applied not only to two independent tube bodies of connection, and uses cross, fast convenient for reversing after removing independent tube body
Speed opens lid.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of cross section structure schematic diagram of adipose tissue cryopreservation tube of the utility model；
Fig. 2 is a kind of schematic top plan view of the lid of adipose tissue cryopreservation tube of the utility model.
【Specific implementation mode】
Refering to fig. 1 to a kind of adipose tissue cryopreservation tube of Fig. 2 the utility model, including freeze tube body 1, pedestal 2, lid
3, spring 4, gasket seal 5 and auxiliary interconnecting piece 6, the lower section for freezing tube body 1 is equipped with pedestal 2, described to freeze tube body 1
Inner wall be equipped with the first internal thread 11, the lid 3 is internally provided with connector 31, and the outer wall of the connector 31 is equipped with first
External screw thread 311, the connector 31 are connect with 1 screw-thread fit of tube body is frozen, and the outside of the lid 3 is equipped with cover body 32, institute
The periphery for stating connector 31 offers annular groove 33, and the gasket seal 5 is mounted on by spring 4 in annular groove 33, described close
Gasket 5 is matched with tube body 1 is frozen, and the upper surface of the lid 3 is equipped with auxiliary interconnecting piece 6, the auxiliary connection
The periphery in portion 6 is equipped with the second external screw thread 61, and the inner wall of the pedestal 2 is equipped with the second internal thread 21.The section of the connector 31
Shape is circle, and the cross sectional shape of the cover body 32 is circular ring shape, and the cross sectional shape of the annular groove 33 is circular ring shape, the company
Junctor 31, cover body 32, annular groove 33 axis coincide with the axis for freezing tube body 1.The lower face position of the connector 31
The top peripheral of top in the lower face of cover body 32, the cover body 32 is equipped with arc transition 321,31 outer diameter of the connector
Length is less than the length of 32 internal diameter of cover body.The shape of the auxiliary interconnecting piece 6 is cross, and the auxiliary interconnecting piece 6 includes two
The end of a plate body 62,62 perpendicular crossing condition of the plate body, the plate body 62 is equipped with the second external screw thread 61, the plate body 62
Crosspoint and the center of lid 3 coincide.The outer wall of the cover body 32 is equipped with anti-skidding nicking.
Utility model works process：
A kind of operation principle of adipose tissue cryopreservation tube of the utility model is：Using the pedestal and lid that can combine connection
Body, two cryopreservation tubes can be used the connected form of ending and be assembled, convenient once to take out multiple cryopreservation tubes, and cryopreservation tube is only
Vertical unit will not pollute, and gasket seal is arranged in lid, and spring can ensure that gasket seal is close to tube body, reinforced pipe
The leakproofness of body avoids sample leakage, and auxiliary interconnecting piece is applied not only to two independent tube bodies of connection, while using cross,
After removing independent tube body, lid is opened convenient for torsion is rapid, the lower face of cover body is less than the lower face of connector, can subtract
Few extraneous possibility for connecting body, avoids connection body pollution that sample is caused to pollute.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, any new to this practicality
Scheme after type simple transformation belongs to the scope of protection of the utility model.
Claims (5)
1. a kind of adipose tissue cryopreservation tube, it is characterised in that：Including freezing tube body (1), pedestal (2), lid (3), spring
(4), gasket seal (5) and auxiliary interconnecting piece (6), the lower section for freezing tube body (1) are equipped with pedestal (2), the cryopreservation tube
The inner wall of ontology (1) is equipped with the first internal thread (11), and the lid (3) is internally provided with connector (31), the connector
(31) outer wall is equipped with the first external screw thread (311), and the connector (31) connect with tube body (1) screw-thread fit is frozen, described
The outside of lid (3) is equipped with cover body (32), and the periphery of the connector (31) offers annular groove (33), the gasket seal
(5) it is mounted in annular groove (33) by spring (4), the gasket seal (5) matches with tube body (1) is frozen, the lid
The upper surface of body (3) is equipped with auxiliary interconnecting piece (6), and the periphery of the auxiliary interconnecting piece (6) is equipped with the second external screw thread (61), described
The inner wall of pedestal (2) is equipped with the second internal thread (21).
2. a kind of adipose tissue cryopreservation tube as described in claim 1, it is characterised in that：The cross sectional shape of the connector (31)
Cross sectional shape for circle, the cover body (32) is circular ring shape, and the cross sectional shape of the annular groove (33) is circular ring shape, the company
Junctor (31), cover body (32), annular groove (33) axis coincide with the axis for freezing tube body (1).
3. a kind of adipose tissue cryopreservation tube as described in claim 1, it is characterised in that：The lower face position of the connector (31)
The top peripheral of top in the lower face of cover body (32), the cover body (32) is equipped with arc transition (321), the connector
(31) length of outer diameter is less than the length of cover body (32) internal diameter.
4. a kind of adipose tissue cryopreservation tube as described in claim 1, it is characterised in that：The shape of the auxiliary interconnecting piece (6)
For cross, the auxiliary interconnecting piece (6) includes two plate bodys (62), the perpendicular crossing condition of the plate body (62), the plate
The end of body (62) is arcwall face, and the end of the plate body (62) is equipped with the second external screw thread (61), the intersection of the plate body (62)
The center of point and lid (3) coincides.
5. a kind of adipose tissue cryopreservation tube as described in claim 1, it is characterised in that：The outer wall of the cover body (32) is equipped with anti-
Sliding nicking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721354652.0U CN207613034U (en) | 2017-10-20 | 2017-10-20 | A kind of adipose tissue cryopreservation tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721354652.0U CN207613034U (en) | 2017-10-20 | 2017-10-20 | A kind of adipose tissue cryopreservation tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207613034U true CN207613034U (en) | 2018-07-17 |
Family
ID=62826692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721354652.0U Active CN207613034U (en) | 2017-10-20 | 2017-10-20 | A kind of adipose tissue cryopreservation tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207613034U (en) |
-
2017
- 2017-10-20 CN CN201721354652.0U patent/CN207613034U/en active Active
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