CN219807961U - Fixing device is used in cell mill results - Google Patents
Fixing device is used in cell mill results Download PDFInfo
- Publication number
- CN219807961U CN219807961U CN202220902451.4U CN202220902451U CN219807961U CN 219807961 U CN219807961 U CN 219807961U CN 202220902451 U CN202220902451 U CN 202220902451U CN 219807961 U CN219807961 U CN 219807961U
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- China
- Prior art keywords
- fixed
- cell factory
- harvesting
- pressure sensor
- table top
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- 238000003306 harvesting Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 25
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012007 large scale cell culture Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the field of cells, in particular to a fixing device for harvesting a cell factory, which comprises a table top, wherein a controller is fixed on the left side of the top of the table top, a pressure sensor is arranged on the upper side of the top of the table top, the four corners of the bottom of the pressure sensor are hinged with first electric push rods through ball hinges, the tail ends of the first electric push rods are hinged to the top of the table top, the top of the pressure sensor is fixedly provided with a movable plate, and the rear side of the top of the movable plate is fixedly provided with a limiting plate. According to the utility model, the limited cell factory can be driven to incline for liquid discharge through the first electric push rod, and in the liquid discharge process, the inclination of the cell factory can be driven to be increased along with the fact that the residual amount of the liquid in the cell factory is smaller and smaller, so that the liquid discharge can be ensured to be thorough, the liquid discharge efficiency can be improved, and the liquid discharge device is practical and suitable for wide popularization and use.
Description
Technical Field
The utility model relates to the field of cells, in particular to a fixing device for harvesting a cell factory.
Background
The cell factory is suitable for industrial mass production, such as vaccine, monoclonal antibody or pharmaceutical industry, and is also suitable for laboratory operations and large-scale cell culture. When the cell factory is harvested, the cell factory is lifted with both hands of a person during aseptic transfer of the liquid until the liquid is completely drained. However, when a plurality of cell factories are harvested at the same time, the operations need to be performed one by one, which is very troublesome, greatly increases the labor intensity of operators, has low working efficiency, long consumed time and small quantity of harvested liquid.
Prior patent CN202121368776.0 discloses a fixing device for harvesting cell factories, comprising: at least two lifting assemblies for receiving a cell factory; the fixing assembly is provided with all lifting assemblies; and the supporting component is connected with the fixing component. By utilizing the fixing device for harvesting the cell factories, provided by the utility model, one or more cell factories can be placed in the lifting assembly and can be harvested together, so that the efficiency of harvesting the cell factories is higher, the operation is more convenient, the independent operation is not needed one by one, the labor intensity of workers is reduced, and the time and the labor are saved.
In the actual implementation process, although a plurality of cell factories operate at the same time, the cell factories are obliquely arranged, and as the liquid residues are smaller and smaller, the flow speed is slower and slower, so that incomplete liquid discharge exists, and the liquid discharge efficiency is general; therefore, we propose a fixing device for harvesting cells in a cell factory.
Disclosure of Invention
The utility model aims to provide a fixing device for harvesting a cell factory, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the fixing device for harvesting the cell factory comprises a table top, wherein a controller is fixed on the left side of the top of the table top;
the top upside of mesa is provided with pressure sensor, pressure sensor's bottom four corners department all articulates through ball hinge has first electric putter, first electric putter's tail end articulates in the top of mesa, pressure sensor's top is fixed with the fly leaf, the top rear side of fly leaf is fixed with the limiting plate, a plurality of same spacing spouts have been seted up on the surface of fly leaf, the inner chamber grafting of spacing spout has the spacing slider of adaptation, the back lateral wall of spacing slider is fixed with the second electric putter, the outer end of second electric putter and the inner wall fixed connection of spacing spout, the top of spacing slider is fixed with splint.
As a preferred embodiment of the present utility model, the signal output of the pressure sensor is connected to the signal input of the controller, and the signal output of the controller is connected to the signal input of the first electrical push rod.
As a preferred embodiment of the utility model, a notch is arranged on the front side wall of the movable plate and is arranged between two adjacent groups of clamping plates.
As a preferred embodiment of the utility model, the rear side wall of the clamping plate is fixed with an adaptive adhesive strip.
As a preferred embodiment of the present utility model, a rubber pad is fixed to the front sidewall of the limiting plate.
As a preferred embodiment of the utility model, the four corners of the bottom of the table top are fixed with supporting legs.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the fixing device for harvesting the cell factory, the limited cell factory can be driven to incline to lead out liquid through the first electric push rod, in the liquid leading-out process, the inclination of the cell factory can be driven to be increased along with the fact that the residual amount of the liquid in the cell factory is smaller and smaller, so that the thoroughly led-out liquid can be ensured, and the leading-out efficiency can be improved.
2. According to the fixing device for harvesting the cell factory, the residual weight of the liquid is fed back through the pressure sensor and then fed back to the controller, and the controller controls the first electric push rod to drive the cell factory to incline gradually, so that automatic control is realized, and the operation is convenient and quick.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view showing the overall structure of a fixing device for harvesting a cell factory according to the present utility model;
FIG. 2 is a schematic view showing a partial structure of the surface of a movable plate of the fixing device for harvesting cells in a cell factory according to the present utility model.
In the figure: 1. a table top; 2. a support leg; 3. a controller; 4. a movable plate; 5. a second electric push rod; 6. a pressure sensor; 7. limiting device a plate; 8. a first electrical push rod; 9. a clamping plate; 10. a notch; 11. limiting sliding grooves; 12. and a limit sliding block.
Detailed Description
Referring to fig. 1-2, the present utility model provides a technical solution: the fixing device for harvesting the cell factory comprises a table top 1, wherein a controller 3 is fixed on the left side of the top of the table top 1;
the top upside of mesa 1 is provided with pressure sensor 6, the bottom four corners department of pressure sensor 6 all articulates through the ball hinge has first electric putter 8, the tail end of first electric putter 8 articulates in the top of mesa 1, the top of pressure sensor 6 is fixed with fly leaf 4, the top rear side of fly leaf 4 is fixed with limiting plate 7, a plurality of the same spacing spouts 11 have been seted up on the surface of fly leaf 4, the inner chamber grafting of spacing spout 11 has the spacing slider 12 of adaptation, the back lateral wall of spacing slider 12 is fixed with second electric putter 5, the outer end of second electric putter 5 and the inner wall fixed connection of spacing spout 11, the top of spacing slider 12 is fixed with splint 9.
In this embodiment, the first electric putter 8 can drive by spacing cell mill and incline and derive liquid, and at the in-process of deriving liquid, along with the liquid surplus in the cell mill is less and less, can drive cell mill gradient increase to can guarantee to derive liquid thoroughly, can promote moreover and derive efficiency.
In this embodiment, the signal output end of the pressure sensor 6 is connected with the signal input end of the controller 3, and the signal output end of the controller 3 is connected with the signal input end of the first electric push rod 8, so that the first electric push rod 8 is automatically controlled to work.
In this embodiment, a notch 10 is formed between two adjacent sets of clamping plates 9 on the front side wall of the movable plate 4, and the notch 10 is used for preventing the rubber tube, so that the rubber tube is not bent when the liquid is led out.
In this embodiment, the rear side wall of the clamping plate 9 is fixed with an adapted adhesive strip, so that the cell factory can be protected.
In this embodiment, a rubber pad is fixed on the front side wall of the limiting plate 7 to protect the rear side wall of the cell factory.
In this embodiment, the four corners of the bottom of the table top 1 are all fixed with legs 2 for supporting the whole device.
Working principle: when the intelligent cell factory is used, firstly, a cell factory is placed on the surface of the movable plate 4, the discharge hole is aligned to the notch 10, then the corresponding second electric push rod 13 is started to drive the clamping plate 9 to clamp and limit the cell factory, so that the cell factory is stable, then the cell factory is connected with the cell factory through the rubber tube, the cell factory is led into the collecting container, then the first electric push rods 8 before and after the cell factory are respectively started are used for driving the movable plate 4 to incline, so that liquid is led out, the pressure sensor 6 feeds back a pressure signal to the controller 3 in the process of leading out, the pressure gradually decreases along with the liquid leading out, and the controller 3 gradually adjusts the first electric push rod 8 to increase the inclination of the cell factory, so that the leading out is thoroughly ensured, and meanwhile the efficiency of leading out the liquid is ensured.
In addition, the fixing device for harvesting the cell factory comprises the components which are all universal standard components or components known by a person skilled in the art, the structure and the principle of the fixing device are all known by the person skilled in the art or are known by a conventional experiment method, all the electric devices are connected through wires at the idle position of the fixing device, the electric devices refer to power elements, the electric devices and an adaptive monitoring computer and a power supply, the specific connection means refers to the following working principle, the electric connection is completed in sequence, the detailed connection means are known in the art, the following main introduction working principle and the process are not described for electric control.
Claims (6)
1. A fixing device for harvesting a cell factory, comprising a table top (1), and being characterized in that: a controller (3) is fixed on the left side of the top of the table top (1);
the utility model discloses a table-board structure, including mesa (1), pressure sensor (6), spacing slider (12) of adaptation are all pegged graft to the top upside of mesa (1), bottom four corners department of pressure sensor (6) all articulates through the ball hinge has first electric putter (8), the tail end of first electric putter (8) articulates in the top of mesa (1), the top of pressure sensor (6) is fixed with fly leaf (4), the top rear side of fly leaf (4) is fixed with limiting plate (7), a plurality of same spacing spouts (11) have been seted up on the surface of fly leaf (4), the inner chamber of spacing spout (11) is pegged graft and is had spacing slider (12) of adaptation, the back lateral wall of spacing slider (12) is fixed with second electric putter (5), the outer end of second electric putter (5) and the inner wall fixed connection of spacing spout (11), the top of spacing slider (12) is fixed with splint (9).
2. The cell factory harvesting fixture of claim 1, wherein: the signal output end of the pressure sensor (6) is connected with the signal input end of the controller (3), and the signal output end of the controller (3) is connected with the signal input end of the first electric push rod (8).
3. The cell factory harvesting fixture of claim 1, wherein: a notch (10) is arranged between two adjacent groups of clamping plates (9) on the front side wall of the movable plate (4).
4. The cell factory harvesting fixture of claim 1, wherein: the rear side wall of the clamping plate (9) is fixed with an adaptive adhesive tape.
5. The cell factory harvesting fixture of claim 1, wherein: a rubber pad is fixed on the front side wall of the limiting plate (7).
6. A cell factory harvesting fixture according to claim 1, the method is characterized in that: the four corners of the bottom of the table top (1) are respectively fixed with a supporting leg (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220902451.4U CN219807961U (en) | 2022-04-19 | 2022-04-19 | Fixing device is used in cell mill results |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220902451.4U CN219807961U (en) | 2022-04-19 | 2022-04-19 | Fixing device is used in cell mill results |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219807961U true CN219807961U (en) | 2023-10-10 |
Family
ID=88214858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220902451.4U Active CN219807961U (en) | 2022-04-19 | 2022-04-19 | Fixing device is used in cell mill results |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219807961U (en) |
-
2022
- 2022-04-19 CN CN202220902451.4U patent/CN219807961U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231026 Address after: Room 101, Building 6, No. 299 Fumin Middle Road, Tangqiao Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215600 Patentee after: Jiangsu Fuheng Biotechnology Co.,Ltd. Address before: Room 1301, No. 39, Lane 201, Jiangwen Road, Minhang District, Shanghai, 201100 Patentee before: Liu Shengfu Patentee before: Liu Hong Patentee before: Cao Binghong |
|
| TR01 | Transfer of patent right |