CN211894402U - Tumor cell gathers transportation insulation can - Google Patents
Tumor cell gathers transportation insulation can Download PDFInfo
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- CN211894402U CN211894402U CN202020233690.6U CN202020233690U CN211894402U CN 211894402 U CN211894402 U CN 211894402U CN 202020233690 U CN202020233690 U CN 202020233690U CN 211894402 U CN211894402 U CN 211894402U
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- box body
- carbon dioxide
- tumor cell
- liquid nitrogen
- inner box
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Abstract
The utility model discloses a tumor cell collecting, transporting and heat preserving box, which comprises an outer box body and an inner box body, wherein a heating element, a carbon dioxide concentration sensor and a temperature sensor are arranged in the inner box body; the inner part of the outer box body is divided into an upper heat-preservation cabin and a lower equipment cabin by a diaphragm plate, the inner box body is arranged in the upper heat-preservation cabin, and a cooling cavity is formed between the outer box body and the inner box body; and a carbon dioxide gas tank and a liquid nitrogen storage tank are arranged in the lower-layer equipment bin, the carbon dioxide gas tank is communicated with the cooling cavity through a gas guide pipe, and the liquid nitrogen storage tank is communicated with the inner box body. The utility model discloses can fill carbon dioxide gas to the box in gathering the transportation insulation can, keep invariable temperature simultaneously, temperature control is at 37 degrees centigrade, and carbon dioxide nominal concentration 5% can satisfy the required environment of cell growth, can maintain the longer survival time of the cell of storing in, realizes carrying out the function of safe transfer/transportation to tumor cell.
Description
Technical Field
The utility model relates to a cell transportation technical field, concretely relates to transportation insulation can is gathered to tumor cell.
Background
The transport box is one of the important means for transportation in logistics transportation. The transport case can be used for transporting food, medicine, chemical engineering, vaccine, culture solution or cells and other articles. Among them, when transporting cell articles, it is often necessary to freeze and store the cells, then place the cells in a transport box, transport them in a low temperature environment, and if the cells are used, it is necessary to revive the cells again. The cell freezing treatment steps are very complicated, and the cells are likely to be revived after freezing, which may bring slight differences.
Therefore, there is a need for a transportation incubator for normal cell growth, which can maintain the survival time of the biological tissue or cells stored therein for a long time, and realize the function of safe transportation of the biological tissue or cells.
SUMMERY OF THE UTILITY MODEL
To the above background art in not enough, the utility model aims to provide a transportation insulation can is gathered to tumor cell.
In order to realize the purpose, the following technical scheme is adopted:
a tumor cell collecting, transporting and insulating box comprises an outer box body and an inner box body, wherein a heating piece, a carbon dioxide concentration sensor and a temperature sensor are arranged in the inner box body; the inner part of the outer box body is divided into an upper heat-preservation cabin and a lower equipment cabin by a diaphragm plate, the inner box body is arranged in the upper heat-preservation cabin, and a cooling cavity is formed between the outer box body and the inner box body; and a carbon dioxide gas tank and a liquid nitrogen storage tank are arranged in the lower-layer equipment bin, the carbon dioxide gas tank is communicated with the cooling cavity through a gas guide pipe, and the liquid nitrogen storage tank is communicated with the inner box body.
Further, the outlets of the carbon dioxide gas tank and the liquid nitrogen storage tank are respectively provided with a one-way exhaust electromagnetic valve and a liquid nitrogen one-way electromagnetic valve.
Furthermore, the heat preservation box further comprises a controller, and the controller is electrically connected with the one-way exhaust electromagnetic valve, the liquid nitrogen one-way electromagnetic valve, the carbon dioxide concentration sensor, the temperature sensor and the heating element respectively.
Furthermore, a plurality of layers of storage trays are arranged in the inner box body, and a plurality of placing grooves are uniformly formed in the storage trays.
Further, a tumor cell preservation tube is placed in the placement groove.
Further, the heating element is arranged on the inner side wall of the inner box body.
Further, the cooling chamber is filled with a liquid nitrogen adsorbent.
Furthermore, a display screen is arranged at the top end of the sealing cover of the outer box body and used for displaying data information of temperature and carbon dioxide concentration in the box body.
Compared with the prior art, the utility model discloses beneficial effect embodies:
the utility model discloses be provided with carbon dioxide gas pitcher, liquid nitrogen storage jar and the piece that generates heat in gathering the transportation insulation can, can fill into carbon dioxide gas to interior box, keep invariable temperature simultaneously, the temperature control precision is within 1 degree centigrade, no longer than 37 degrees centigrade, carbon dioxide rated concentration 5%, the error is no longer than 2% of rated concentration, can satisfy the required environment of cell growth, have the cell culture function, can maintain the longer survival time of the cell that stores in, the realization is carried out the function of safe transfer/transportation to tumor cell.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the tumor cell collecting and transporting incubator of the present invention;
fig. 2 is a schematic structural view of the material tray in the tumor cell collecting and transporting incubator of the present invention.
Description of the drawings: 1-outer box body; 2-an inner box body; 3-diaphragm plate; 4-upper heat preservation cabin; 5-lower equipment bin; 6-a cooling cavity; 7-a carbon dioxide gas tank; 8-a liquid nitrogen storage tank; 9-a gas-guide tube; 10-placing a tray; 11-placing a groove; 12-a heat generating member; 13-display screen.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying examples. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1 and 2, a tumor cell collecting, transporting and heat insulating box comprises an outer box body 1 and an inner box body 2, wherein a heating element 12, a carbon dioxide concentration sensor and a temperature sensor are arranged in the inner box body 2; the inner part of the outer box body 1 is divided into an upper-layer heat-preservation cabin 4 and a lower-layer equipment cabin 5 through a transverse partition plate 3, the inner box body 2 is arranged in the upper-layer heat-preservation cabin 4, and a cooling cavity 6 is formed between the outer box body 1 and the inner box body 2; be provided with carbon dioxide gas pitcher 7 and liquid nitrogen storage jar 8 in lower floor's equipment storehouse 5, carbon dioxide gas pitcher 7 through the air duct 9 with cooling chamber 6 is linked together, liquid nitrogen storage jar 8 with interior box 2 is linked together.
The utility model discloses be provided with carbon dioxide gas pitcher 7 in gathering the transportation insulation can, liquid nitrogen storage jar 8 and heating element 12, carbon dioxide concentration and temperature data in the box 2 in current are acquireed through carbon dioxide concentration inductor and temperature-sensing ware, and fill into carbon dioxide gas to the box according to data information, keep interior 2 interior invariable temperatures of box simultaneously, the temperature control precision is within 1 degree centigrade, no more than 37 degrees centigrade, carbon dioxide nominal concentration 5%, the error is no more than 2% of nominal concentration, can satisfy the required environment of cell growth, the cell culture function has, furthermore, whole insulation can compact structure, conveniently carry or transport.
In an embodiment of the present invention, the outlets of the carbon dioxide gas tank 7 and the liquid nitrogen storage tank 8 are respectively provided with a one-way exhaust solenoid valve and a liquid nitrogen one-way solenoid valve.
The heat preservation box further comprises a controller, and the controller is electrically connected with the one-way exhaust electromagnetic valve, the liquid nitrogen one-way electromagnetic valve, the carbon dioxide concentration sensor, the temperature sensor and the heating element respectively.
The carbon dioxide concentration and temperature data in the current inner box body 2 are obtained through the carbon dioxide concentration sensor and the temperature sensor and are sent to the controller, the controller controls the opening or closing of the one-way exhaust electromagnetic valve and the liquid nitrogen one-way electromagnetic valve and the stop work or the work of the heating part according to data information, so that the accurate control of the carbon dioxide concentration and the temperature in the inner box body 2 is achieved, and the longer survival time of cells stored in the inner box body is maintained.
In an embodiment of the present invention, a plurality of layers of storage trays 10 are disposed in the inner box 2, and a plurality of placing grooves 11 are uniformly disposed on the storage trays 10.
Wherein, a tumor cell preservation tube is placed in the placing groove 11.
In the technical solution of the present embodiment, the heat generating component 12 is disposed on the inner side wall of the inner box 2. The uniform heating in the inner box body 2 is realized, and the temperature in the inner box body 2 is kept constant.
In the technical solution of the present embodiment, the cooling chamber 6 is filled with a liquid nitrogen adsorbent.
In the technical scheme of this embodiment, a display screen 13 is arranged on the top end of the sealing cover of the outer box 1 and used for displaying data information of temperature and carbon dioxide concentration in the box. The working condition in the box body can be conveniently known by the working personnel at any time, and the temperature and carbon dioxide concentration data in the box body can be mastered in real time.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A tumor cell collecting, transporting and insulating box comprises an outer box body (1) and an inner box body (2), wherein a heating element (12), a carbon dioxide concentration sensor and a temperature sensor are arranged in the inner box body (2); the device is characterized in that the interior of the outer box body (1) is divided into an upper heat-preservation cabin (4) and a lower equipment cabin (5) by a transverse partition plate (3), the inner box body (2) is arranged in the upper heat-preservation cabin (4), and a cooling cavity (6) is formed between the outer box body (1) and the inner box body (2); be provided with carbon dioxide gas pitcher (7) and liquid nitrogen storage jar (8) in lower floor's equipment storehouse (5), carbon dioxide gas pitcher (7) through air duct (9) with cooling chamber (6) are linked together, liquid nitrogen storage jar (8) with interior box (2) are linked together.
2. The tumor cell collecting, transporting and insulating box according to claim 1, wherein the outlets of the carbon dioxide gas tank (7) and the liquid nitrogen storage tank (8) are respectively provided with a one-way exhaust solenoid valve and a one-way liquid nitrogen solenoid valve.
3. The tumor cell collecting, transporting and insulating box according to claim 2, further comprising a controller, wherein the controller is electrically connected to the one-way exhaust solenoid valve, the liquid nitrogen one-way solenoid valve, the carbon dioxide concentration sensor, the temperature sensor and the heating element respectively.
4. The tumor cell collecting, transporting and insulating box according to claim 1, wherein a plurality of layers of placing trays (10) are arranged in the inner box body (2), and a plurality of placing grooves (11) are uniformly arranged on the placing trays (10).
5. The tumor cell collection, transportation and insulation box according to claim 4, wherein a tumor cell preservation tube is placed in the placement groove (11).
6. The tumor cell collecting, transporting and insulating box according to claim 1, wherein the heat generating component (12) is disposed on the inner side wall of the inner box (2).
7. Tumor cell collection and transport incubator according to claim 1, characterized in that the cooling chamber (6) is filled with liquid nitrogen adsorbent.
8. The tumor cell collecting, transporting and insulating box according to claim 1, wherein a display screen (13) is arranged on the top of the sealing cover of the outer box (1) for displaying data information of temperature and carbon dioxide concentration in the box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020233690.6U CN211894402U (en) | 2020-02-28 | 2020-02-28 | Tumor cell gathers transportation insulation can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020233690.6U CN211894402U (en) | 2020-02-28 | 2020-02-28 | Tumor cell gathers transportation insulation can |
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| Publication Number | Publication Date |
|---|---|
| CN211894402U true CN211894402U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020233690.6U Active CN211894402U (en) | 2020-02-28 | 2020-02-28 | Tumor cell gathers transportation insulation can |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772631A (en) * | 2020-12-30 | 2021-05-11 | 武汉北度生物科技有限公司 | Based on ecological case is used in biological sample storage of cell |
| CN112931489A (en) * | 2021-03-08 | 2021-06-11 | 广东天软生命汇互联网医疗有限公司 | Stem cell storage device |
-
2020
- 2020-02-28 CN CN202020233690.6U patent/CN211894402U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772631A (en) * | 2020-12-30 | 2021-05-11 | 武汉北度生物科技有限公司 | Based on ecological case is used in biological sample storage of cell |
| CN112931489A (en) * | 2021-03-08 | 2021-06-11 | 广东天软生命汇互联网医疗有限公司 | Stem cell storage device |
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