CN206978564U - A kind of big volume intelligence liquid nitrogen container - Google Patents
A kind of big volume intelligence liquid nitrogen container Download PDFInfo
- Publication number
- CN206978564U CN206978564U CN201720699592.XU CN201720699592U CN206978564U CN 206978564 U CN206978564 U CN 206978564U CN 201720699592 U CN201720699592 U CN 201720699592U CN 206978564 U CN206978564 U CN 206978564U
- Authority
- CN
- China
- Prior art keywords
- liquid nitrogen
- nitrogen container
- big volume
- storing box
- cylinder
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Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 title claims abstract description 25
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 25
- 238000007710 freezing Methods 0.000 claims abstract description 42
- 230000008014 freezing Effects 0.000 claims abstract description 42
- 238000000605 extraction Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 7
- 235000015110 jellies Nutrition 0.000 claims description 2
- 239000008274 jelly Substances 0.000 claims description 2
- 238000005138 cryopreservation Methods 0.000 abstract description 22
- 238000000034 method Methods 0.000 abstract description 4
- 239000000523 sample Substances 0.000 description 18
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 238000013501 data transformation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004700 fetal blood Anatomy 0.000 description 1
- 230000002631 hypothermal effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 210000000130 stem cell Anatomy 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
It the utility model is related to a kind of liquid nitrogen container, cryopreservation for cryopreservation tube, more particularly to a kind of big volume intelligence liquid nitrogen container, the described hook end for being placed on tank mouth is provided with carries freezing storing box quantity identical indicator lamp in cylinder with place, described indicator lamp is connected by electric wire with slave computer, and the FPDP of described slave computer is connected with host computer.The utility model plans that carry cylinder in tank body puts layout again, the storage cryopreservation tube of maximum quantity, intelligent management is used in the fetching process of freezing storing box, and the freezing storing box where target sample can only be picked and placeed in fetching process, it will not be proposed to entirely carrying cylinder, so as to not interfere with other unrelated samples.
Description
Technical field
A kind of liquid nitrogen container is the utility model is related to, the cryopreservation for cryopreservation tube, and in particular to a kind of big volume intelligence
Can liquid nitrogen container.
Background technology
Profound hypothermia biological sample bank is the important infrastructure device of current field of medicaments and biological field research work, passes through liquid
The Cord blood of nitrogen can allow the biological tissue such as blood, stem cell and immunocyte stay active for long periods.Existing liquid nitrogen container one
As include tank body, the freezing storing box for carrying cylinder and proposing the placement in cylinder that is positioned in tank body, when taking sample, need to will carry cylinder
All freezing storing box on cylinder are carried with this to take out in the lump, and then select target sample.
Existing liquid nitrogen container is primarily present following shortcoming：(1) layout is not reasonable in tank body, due to taking sample every time,
It will will earn and propose cylinder proposition, and so to reserve extraction space, cause integrally to deposit cryopreservation tube quantity in tank body on the low side；(2)
Even if a certain sample in a certain freezing storing box is only taken every time, it is necessary to entirely carrying the related freezing storing box all of the above of cylinder while take
Go out, this is carried all samples on cylinder and all depart from liquid nitrogen in air, add the probability of unrelated sample multigelation, enter
And increase the risk of sample vigor reduction；(3) after substantial amounts of sample is deposited, the sample in tank body under the influence of liquid nitrogen,
It can not obtain effective field of view, therefore operating personnel select target sample then needs to spend more time, error rate is also higher.
Utility model content
According to above the deficiencies in the prior art, the utility model provides a kind of big volume intelligence liquid nitrogen container, plans tank again
Put forward the layout of putting of cylinder in vivo, the storage cryopreservation tube of maximum quantity, use intelligent management in the fetching process of freezing storing box, and
The freezing storing box where target sample can only be picked and placeed, will not be proposed to entirely carrying cylinder, so as to not in fetching process
Other unrelated samples can be influenceed.
A kind of big volume intelligence liquid nitrogen container described in the utility model, including the tank body provided with tank mouth, at described tank mouth
It is provided with cover, described tank body inner bottom part is along the circumferential direction uniformly placed with several and carries cylinder, and described to put forward an interior edge vertical
Direction is placed with several freezing storing box, and described carrying is provided with handle at the top of cylinder, have hook at the top of described handle, described
Hook is engaged with the hook notch opened up at tank mouth；
It is characterized in that：The described hook end for being placed on tank mouth is provided with puies forward freezing storing box quantity phase in cylinder with place
Same indicator lamp, described indicator lamp are connected by electric wire with slave computer, FPDP and the host computer phase of described slave computer
Even.
Wherein, preferred scheme is as follows：
Described tank body is double-decker, and the space between double-decker is vacuum.
Described puies forward a quantity as 3~6, and corresponding each freezing storing box quantity carried in cylinder can be 3~5.Freeze
The lattice specification of box generally use 25, the storage quantity of such cryopreservation tube is maximum up to 750, but usually in use, typically carrying
Cylinder quantity is 5, and corresponding each freezing storing box quantity carried in cylinder can be 4, and the storage quantity of cryopreservation tube is 500.
Described slave computer includes single-chip microcomputer, communication module and A/D modular converters, and described host computer is that computer is whole
End.Wherein, communication module plays the data-transformation facility between single-chip microcomputer and host computer, A/D modular converters play single-chip microcomputer with
Function switching signal between indicator lamp.
Wire communication is carried out by netting twine, serial ports or USB interface between the slave computer and host computer, can also be passed through
WIFI or bluetooth communicate wirelessly.
Also include extraction bar, the insertion that described extraction bar includes vertical rod handle and rod handle bottom level is set
Part, described freezing storing box bottom are provided with slot, and described insert is engaged with slot.Can structure type be preferably jelly
Deposit cassette bottom portion and be provided with two slots, described insert is U-shape structure, the both sides of U-shape structure respectively with freezing storing box bottom set by
Two slots be engaged.
Mark has index line in the rod handle of described extraction bar.Number of plies index line can using at tank mouth as alignment line,
When at every number of plies index line alignment tank mouth, that is, the slot for extracting the insert and corresponding freezing storing box of bar is located at same level
Line.
Operation principle of the present utility model is：Enter row positional information volume in host computer for carrying each freezing storing box in cylinder
Code, and one-to-one association is carried out with the position encoded information of corresponding indicator lamp, cryopreservation tube is when being put into freezing storing box, upper
According to the positional information coding of the number record of cryopreservation tube freezing storing box where it and the coordinate information in freezing storing box in machine.When
When needing the cryopreservation tube of sample needed for taking out, the numbering of the cryopreservation tube is inputted in host computer, and control parameter is transferred to down
Position machine, to light the indicator lamp of correspondence position.Then cylinder will be accordingly carried to lift and take out corresponding freezing storing box and find relative
The cryopreservation tube answered, or corresponding freezing storing box is taken out and find corresponding cryopreservation tube using bar is extracted.
Beneficial effect is possessed by the utility model：(1) it is rationally distributed in tank body, coordinate extraction when taking sample every time
Bar only needs individually freezing storing box corresponding to taking-up, it is no longer necessary to will earn the individual cylinder that carries and proposes, therefore can reduce extraction space, by sky
Between more keep for storage to carry cylinder；(2) addition of bar is extracted, solve needs handle entirely to carry when taking out sample in the prior art
The problem of related freezing storing box all of the above of cylinder takes out simultaneously, reduces the loss of liquid nitrogen, more reduces unrelated sample and freeze repeatedly
The probability melted, and then reduce the risk of sample vigor reduction；(3) a series of intelligence such as host computer, slave computer and indicator lamp are added
Means can be changed, the positional information of sample cryopreservation tube can be confirmed, then again taken out corresponding freezing storing box with extraction bar
And corresponding cryopreservation tube is found, deposited for the cryopreservation tube of Large Copacity, be effectively reduced the time for selecting target sample, dropped
The low generation of error rate, improves operating efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of extraction bar；
Fig. 3 is the enlarged diagram of freezing storing box in Fig. 1；
In figure：1st, tank body 2, cover 3, carry cylinder 4, freezing storing box 5, handle 6, indicator lamp 7, electric wire 8, slave computer 9,
Host computer 10, rod handle 11, insert 12, slot 13, number of plies index line.
Embodiment
The utility model is further described with accompanying drawing with reference to embodiments.
Embodiment 1：
As shown in FIG. 1 to 3, a kind of big volume intelligence liquid nitrogen container, including the tank body 1 provided with tank mouth, at described tank mouth
It is provided with cover 2, the described inner bottom part of tank body 1 is along the circumferential direction uniformly placed with 5 and carries cylinder 3, and described to put forward the interior edge of cylinder 3 vertical
Direction is placed with 4 freezing storing box 4, and freezing storing box 4 uses 25 lattice specifications, and the described top of cylinder 3 that carries is provided with handle 5, described handle
The top of handle 5 has hook, and described hook is engaged with the hook notch opened up at tank mouth；
The described hook end for being placed on tank mouth is provided with proposes the quantity identical of freezing storing box 4 instruction in cylinder 3 with place
Lamp 6, described indicator lamp 6 are connected by electric wire 7 with slave computer 8, and the FPDP of described slave computer 8 is connected with host computer 9；
Also include extraction bar, described extraction bar is inserted including what vertical rod handle 10 and the bottom level of rod handle 10 were set
Enter part 11, described insert 11 is U-shape structure, and the described bottom of freezing storing box 4 is provided with two slots 12, the both sides of U-shape structure
It is engaged respectively with two slots 12 set by the bottom of freezing storing box 4.
Described tank body 1 is double-decker, and the space between double-decker is vacuum.
Described slave computer 8 includes single-chip microcomputer, communication module and A/D modular converters, and described host computer 9 is that computer is whole
End.
Wire communication is carried out by netting twine, serial ports or USB interface between the slave computer 8 and host computer 9, can also be passed through
WIFI or bluetooth communicate wirelessly.
Mark has index line 13 in the rod handle 10 of described extraction bar.Number of plies index line 13 can using at tank mouth as pair
Directrix, when every number of plies index line 13 is aligned at tank mouth, that is, extract the slot 12 of the insert 11 and corresponding freezing storing box 4 of bar
Positioned at same horizontal line.
Operation principle is：For carry each freezing storing box 4 in cylinder 3 enter in host computer 9 row positional information coding, and with it is corresponding
The position encoded information of indicator lamp 6 carry out one-to-one association, cryopreservation tube is when being put into freezing storing box 4, the basis in host computer 9
The positional information coding and the coordinate information in freezing storing box 4 of its place freezing storing box 4 of the number record of cryopreservation tube.When needs take
Needed for going out during the cryopreservation tube of sample, the numbering of the cryopreservation tube is inputted in host computer 9, and control parameter is transferred to slave computer 8,
To light the indicator lamp 6 of correspondence position.Then corresponding freezing storing box 4 is taken out and find corresponding freeze using extracting bar
Pipe.
Claims (10)
1. a kind of big volume intelligence liquid nitrogen container, including the tank body provided with tank mouth, cover, described tank are provided with described tank mouth
Internal bottom is along the circumferential direction uniformly placed with several and carries cylinder, and described carrying vertically is placed with several and frozen in cylinder
Box, described carrying are provided with handle at the top of cylinder, have hook, described hook and the extension opened up at tank mouth at the top of described handle
Hook fit depressions；
It is characterized in that：The hook end for being placed on tank mouth is provided with and puies forward in cylinder freezing storing box quantity identical with place and indicate
Lamp, described indicator lamp are connected by electric wire with slave computer, and the FPDP of described slave computer is connected with host computer.
A kind of 2. big volume intelligence liquid nitrogen container according to claim 1, it is characterised in that：Described tank body is tied to be double-deck
Structure, and the space between double-decker is vacuum.
A kind of 3. big volume intelligence liquid nitrogen container according to claim 1, it is characterised in that：Described puies forward a quantity as 3~6
It is individual.
A kind of 4. big volume intelligence liquid nitrogen container according to claim 1, it is characterised in that：Described each jelly carried in cylinder
Box quantity is deposited as 3~5.
A kind of 5. big volume intelligence liquid nitrogen container according to claim 1, it is characterised in that：Described slave computer includes monolithic
Machine, communication module and A/D modular converters, described host computer are terminal.
A kind of 6. big volume intelligence liquid nitrogen container according to claim 1 or 5, it is characterised in that：The slave computer with it is upper
Wire communication is carried out by netting twine, serial ports or USB interface between machine.
A kind of 7. big volume intelligence liquid nitrogen container according to claim 1 or 5, it is characterised in that：The slave computer with it is upper
Communicated wirelessly between machine by WIFI or bluetooth.
A kind of 8. big volume intelligence liquid nitrogen container according to claim 1, it is characterised in that：Also include extraction bar, it is described
Extraction bar include the insert that vertical rod handle and rod handle bottom level are set, described freezing storing box bottom is provided with slotting
Groove, described insert are engaged with slot.
A kind of 9. big volume intelligence liquid nitrogen container according to claim 8, it is characterised in that：Described freezing storing box bottom is provided with
Two slots, described insert are U-shape structure, the both sides of U-shape structure respectively with two slot phases set by freezing storing box bottom
Coordinate.
A kind of 10. big volume intelligence liquid nitrogen container according to claim 8 or claim 9, it is characterised in that：The bar of described extraction bar
Mark has index line on handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699592.XU CN206978564U (en) | 2017-06-15 | 2017-06-15 | A kind of big volume intelligence liquid nitrogen container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699592.XU CN206978564U (en) | 2017-06-15 | 2017-06-15 | A kind of big volume intelligence liquid nitrogen container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206978564U true CN206978564U (en) | 2018-02-09 |
Family
ID=61395307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720699592.XU Expired - Fee Related CN206978564U (en) | 2017-06-15 | 2017-06-15 | A kind of big volume intelligence liquid nitrogen container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206978564U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373661A (en) * | 2018-10-26 | 2019-02-22 | 中国冶集团有限公司 | Ultralow temperature cooling device and its application |
| CN110583628A (en) * | 2019-10-11 | 2019-12-20 | 山东山大附属生殖医院有限公司 | Biological cell refrigerating device convenient to search |
| CN110668006A (en) * | 2019-10-28 | 2020-01-10 | 广州市妇女儿童医疗中心 | Layered storage device and liquid nitrogen storage tank |
| CN110692624A (en) * | 2019-10-11 | 2020-01-17 | 山东山大附属生殖医院有限公司 | Extraction device for cell cryopreservation |
| CN112777140A (en) * | 2020-12-24 | 2021-05-11 | 上海原能细胞生物低温设备有限公司 | Intelligent docking sample storage library |
| CN114926056A (en) * | 2022-05-31 | 2022-08-19 | 青岛中康原能细胞生物科技有限公司 | Cell storage information determination method, device, equipment and storage medium |
-
2017
- 2017-06-15 CN CN201720699592.XU patent/CN206978564U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373661A (en) * | 2018-10-26 | 2019-02-22 | 中国冶集团有限公司 | Ultralow temperature cooling device and its application |
| CN110583628A (en) * | 2019-10-11 | 2019-12-20 | 山东山大附属生殖医院有限公司 | Biological cell refrigerating device convenient to search |
| CN110692624A (en) * | 2019-10-11 | 2020-01-17 | 山东山大附属生殖医院有限公司 | Extraction device for cell cryopreservation |
| CN110583628B (en) * | 2019-10-11 | 2021-08-24 | 山东山大附属生殖医院有限公司 | Biological cell refrigerating device convenient to search |
| CN110692624B (en) * | 2019-10-11 | 2021-09-28 | 山东山大附属生殖医院有限公司 | Extraction device for cell cryopreservation |
| CN110668006A (en) * | 2019-10-28 | 2020-01-10 | 广州市妇女儿童医疗中心 | Layered storage device and liquid nitrogen storage tank |
| CN112777140A (en) * | 2020-12-24 | 2021-05-11 | 上海原能细胞生物低温设备有限公司 | Intelligent docking sample storage library |
| CN114926056A (en) * | 2022-05-31 | 2022-08-19 | 青岛中康原能细胞生物科技有限公司 | Cell storage information determination method, device, equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 |