CN208609783U - A kind of freeze-stored cell temporary storage tank - Google Patents
A kind of freeze-stored cell temporary storage tank Download PDFInfo
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- CN208609783U CN208609783U CN201820739648.4U CN201820739648U CN208609783U CN 208609783 U CN208609783 U CN 208609783U CN 201820739648 U CN201820739648 U CN 201820739648U CN 208609783 U CN208609783 U CN 208609783U
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- tank
- freeze
- temporary storage
- storage tank
- stored cell
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Abstract
The utility model relates to laboratory paraphernalias, specifically disclose a kind of freeze-stored cell temporary storage tank, are made of temporary tank body and Gai Sai, handle, tank bottom.The model of liquid nitrogen container is used according to current most of laboratories, while considering easy to use and sampling temperature stability, which is designed as placing the space size for mentioning cylinder, can all submerge liquid nitrogen to mention cylinder, guarantee sample temperature.Lid plug can prevent liquid nitrogen vaporization, can also play the role of fixation and mention cylinder.Tank mouth position, which can be hung, mentions a handle, is equipped with notch, coincide with the notch of lid plug, convenient for proposing cylinder fixation, fast and simple placement, easily extracting transfer.Tank bottom has shockproof and buffering non-slip mat, and impact force when placing is avoided to cause the leakage of liquid nitrogen.
Description
Technical field
The present invention relates to laboratory paraphernalia more particularly to a kind of freeze-stored cell temporary storage tanks.
Background technique
Cryo-conservation technology is a kind of method that the long-time being widely used saves biological sample.Usually by biology living
Body is cooled to low temperature (generally -196 DEG C) using special method, and long-term preservation.It when needed, can be by organism according to spy
Different method is heated to normal temperature, still can get the organism of survival.This method is storage cell and preservation cell characteristics
Effective ways especially freeze aspect in immunocyte and are widely used.It is irregular to need to sample this progress in frozen storage process
The same sample for mentioning cylinder can be exposed to for a long time extraneous by the operations such as sampling observation, test or culture, mode of operation before
It repeats in environment or from liquid nitrogen to extract, will increase the complexity of operation and changes the storage temperature of cell, cause cell
State preservation is bad, and the end-state for influencing cell causes the later period using effect of cell that expection is not achieved, or even can not bring back to life.
This temporary storage tank can solve the above problem, and can simplify repetition and mentions the convenience of cylinder, while avoid influencing other mentioning in cylinder
Cryopreservation tube freezes temperature, different from using the triviality of hold-up tank now.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of freeze-stored cell temporary storage tank, which is designed as placement one
A space size for mentioning cylinder, long * wide * high is respectively: 28cm*28cm*75cm；18cm*18cm*70cm, can be with to mention cylinder
Liquid nitrogen is all submerged, guarantees sample temperature.Operating process is simply easy, time saving and energy saving, safety and stability, while being also avoided that operation
Triviality and cross influence.
The technical scheme to solve the above technical problems is that a kind of freeze-stored cell temporary storage tank, is used for sample from storage
A placement space in short-term when extracting in tank is deposited, avoids the temperature change of this period sample too big, the freeze thawing to other samples
It influences, guarantees that cell long-period effectively freezes.The temporary storage tank includes that cylinder keeps in tank body and lid plug above, handle, tank bottom,
Ensure stability, airtightness, skid resistance, resiliency and the round and smooth no dead angle of tank body.
Freeze-stored cell temporary storage tank of the invention, top have lid plug and handle, Gai Saike that can prevent liquid nitrogen vaporization, cover simultaneously
Plug is filled equipped with card slot between mouth, and fixation mentions cylinder, avoids frostbite user；Handle is convenient for the transfer of temporary storage tank position；Intermediate tank
Body is cylindrical body, avoids storing dirt there are dead angle and bacterium, material are stainless steel, avoid corroding；There is one layer of guarantor in the periphery of tank
Adiabator for carrying out the preservation of temperature, while avoiding contacting frostbite human body due to unexpected；Tank bottom contain non-slip mat, rise it is shockproof and
Buffer function.
The beneficial effects of the present invention are:
The temperature stability of freeze-stored cell extraction may be implemented in freeze-stored cell temporary storage tank of the invention, both can be with safety and stability
Realization freeze-stored cell tank outside temporarily extract, guarantee its reserve temperature；It avoids sampling repeatedly in same storage of cells tank
Range of temperature is big in the process, influences on the freeze thawing of other samples；It can simplify the process for mentioning cylinder again, avoid mentioning cylinder anti-
It is multiple to be extracted from hold-up tank, the time is saved, cell cross influence is avoided.Because the present invention is using stainless steel material structure and modeling
The combination of material structure is expected, so tank safety and stability of the present invention, the advantages that structure is simple, easy to use.
Detailed description of the invention
Fig. 1, the structural schematic diagram of freeze-stored cell temporary storage tank of the present invention.
Fig. 2, the lid plug and tank mouth notch structural schematic diagram of freeze-stored cell temporary storage tank of the present invention.
Fig. 3, the tank structure schematic diagram of freeze-stored cell temporary storage tank of the present invention.
1- top cover plug；2- tank mouth；3- tank body；4- thermal insulation material；5- tank bottom；6- handle；In the middle part of 7- handle；8- first blocks
Slot structure；The second notch of 9-.
Specific embodiment
Principles and features of the present invention are described in further detail below in conjunction with attached drawing.
As shown, freeze-stored cell temporary storage tank of the invention includes top cover plug (1), handle (6), tank body (3), tank bottom
(5)。
In freeze-stored cell temporary storage tank of the invention, described in upper cap plug (1) leakproofness it is preferable, manufactured with heat-insulating material
, liquid nitrogen vaporization can be prevented, can also play the role of fixation and mention cylinder, guarantee the storage temperature of cell and the safety of user；
Tank body (3) is equipped with the convenience that handle (6) are convenient for user to extract, and there is one layer of frost-resistant material (7) at intermediate position, avoids mentioning
Frostbite hand during taking；Tank mouth (2) position, which can also be hung, mentions a handle, and tank mouth (2) is equipped with the second notch (9), with Gai Sai
(1) the first notch (8) coincide, convenient for proposing cylinder fixation, fast and simple placement, easily extracting transfer；Tank body (3) can be convenient for mentioning
The storage of cylinder, while the stability that enough liquid nitrogen guarantee the storage environment of cell can be stored；The periphery (4) of tank body (3) has one
Layer thermal insulation material for carrying out the preservation of temperature, while avoiding contacting frostbite human body due to unexpected；Tank bottom (5) exists containing non-slip mat,
Can when placing temporary storage tank from buffering and antiskid function, avoid liquid nitrogen overflow and place stability.
In freeze-stored cell temporary storage tank of the invention, described in top cover plug (1), handle (6), tank body (3) be stainless steel
Material, the non-slip mat of tank bottom (5) are plastic material.
The foregoing is merely preferable embodiments of the invention, and the description thereof is more specific and detailed, but can not therefore and
It is interpreted as limitations on the scope of the patent of the present invention.It should be pointed out that without departing from the inventive concept of the premise, made
What modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of freeze-stored cell temporary storage tank, including lid plug (1), handle (6), tank body (3) and tank bottom (5), which is characterized in that temporary
There is one layer of heat preservation material in the periphery (4) of tank, for carrying out the preservation of temperature.
2. freeze-stored cell temporary storage tank according to claim 1, which is characterized in that the lid plug (1) of the tank is to use heat-insulating material
Manufacture.
3. freeze-stored cell temporary storage tank according to claim 2, which is characterized in that the intermediate position (7) of the handle (6) of the tank has
One layer of frost-resistant material.
4. freeze-stored cell temporary storage tank according to claim 3, which is characterized in that the long * wide * high of tank body (3) is respectively:
28cm*28cm*75cm；18cm*18cm*70cm.
5. freeze-stored cell temporary storage tank according to claim 4, which is characterized in that tank mouth (2) position, which can be hung, mentions a handle, if
There are the second notch (9), coincide with the first notch (8) of Gai Sai (1).
6. freeze-stored cell temporary storage tank according to claim 5, which is characterized in that the tank bottom (5) is containing non-slip mat and is plastics
Material.
7. freeze-stored cell temporary storage tank according to claim 6, which is characterized in that handle (6), the tank body (3) of the tank are not
Rust steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820739648.4U CN208609783U (en) | 2018-05-18 | 2018-05-18 | A kind of freeze-stored cell temporary storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820739648.4U CN208609783U (en) | 2018-05-18 | 2018-05-18 | A kind of freeze-stored cell temporary storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208609783U true CN208609783U (en) | 2019-03-19 |
Family
ID=65701213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820739648.4U Active CN208609783U (en) | 2018-05-18 | 2018-05-18 | A kind of freeze-stored cell temporary storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208609783U (en) |
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2018
- 2018-05-18 CN CN201820739648.4U patent/CN208609783U/en active Active
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