CN221025316U - Cell culture fluid storage device - Google Patents
Cell culture fluid storage device Download PDFInfo
- Publication number
- CN221025316U CN221025316U CN202322706767.3U CN202322706767U CN221025316U CN 221025316 U CN221025316 U CN 221025316U CN 202322706767 U CN202322706767 U CN 202322706767U CN 221025316 U CN221025316 U CN 221025316U
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- bottle
- cell culture
- storage device
- culture fluid
- fluid storage
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- 239000012930 cell culture fluid Substances 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 238000012546 transfer Methods 0.000 claims abstract description 11
- 239000004065 semiconductor Substances 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004113 cell culture Methods 0.000 abstract description 25
- 239000000654 additive Substances 0.000 abstract description 11
- 230000000996 additive effect Effects 0.000 abstract description 4
- 230000004927 fusion Effects 0.000 abstract description 2
- 238000005057 refrigeration Methods 0.000 description 15
- 238000013461 design Methods 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 210000004748 cultured cell Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000012531 culture fluid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the technical field of cell culture fluid storage devices, and discloses a cell culture fluid storage device which comprises a bottle body, wherein the top of the bottle body is in threaded connection with a bottle cap, the middle of the top of the bottle cap is fixedly connected with a motor box, a rotating assembly is sleeved in the motor box, a cavity is formed in the side face of the bottle body, and a temperature control assembly is fixedly connected in the cavity. This cell culture liquid storage device, through rotating the setting of subassembly, when the staff needs to use the inside cell culture liquid storage device of bottle, and open the bottle lid, add other additives to the bottle is inside, cover the bottle lid this moment, and be connected to external power source with servo motor, make the transfer line drive puddler rotate, and then make the stirring leaf begin stirring cell culture liquid storage device and the additive of bottle inside, thereby reached the purpose that makes it fuse more abundant, and compare manual rocking, improve the efficiency that mixes the fusion, and alleviate staff's work load, improve the convenience of using.
Description
Technical Field
The utility model relates to the technical field of cell culture fluid storage devices, in particular to a cell culture fluid storage device.
Background
Cell culture technology has become the basic technology and basic skill in the research fields of life sciences today, and is an important research means for cell engineering, genetic engineering and biomedical engineering. The cell culture technology is the most core and basic technology in biotechnology, a shuffling culture solution is needed in cell culture, and a cell culture solution storage device is not only a basic substance for supplying cell nutrition and promoting cell reproduction and proliferation in cultured cells, but also a living environment for growing and breeding the cultured cells, and a bottle body is needed to be used as a carrier of the cell culture solution storage device when the cell culture solution storage device is stored.
One type of cell culture fluid storage device disclosed in publication No. CN217893565U stores a bottle, although it is used for improving the sealability of the bottle body by providing a baffle plate and a gasket.
However, this cell culture fluid storage device storage bottle has the following disadvantages:
(1) When a worker stores the cell culture fluid storage device in the bottle body, the cell culture fluid storage device is affected by the outside air temperature due to the fact that the cell culture fluid storage device has high temperature requirement and needs low-temperature refrigeration, so that the cell culture fluid storage device is deteriorated and later use is affected;
(2) When using cell culture fluid storage device to cultivate the cell, need add other additives in cell culture fluid storage device to need manual rocking for culture fluid and additive fuse, increase staff's work load.
Disclosure of utility model
(One) solving the technical problems
The utility model solves the technical problems that the cell culture fluid storage device has higher practicability and simpler structure through simple operation, and solves the problems that the cell culture fluid storage device is affected by the outside air temperature, is deteriorated and other additives are added into the cell culture fluid storage device and needs to be manually shaken, which are proposed in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a cell culture liquid storage device, includes the bottle, the top threaded connection of bottle has the bottle lid, the middle part fixedly connected with motor case at bottle lid top, the inside of motor case has cup jointed rotating assembly, the cavity has been seted up to the side of bottle, the inside fixedly connected with control by temperature change subassembly of cavity, the bottom fixedly connected with base of bottle, the liquid outlet has been seted up to the lower extreme of bottle side.
Optionally, the rotating assembly is including cup jointing in the inside servo motor of motor case, servo motor's output spline connection has the transfer line, the one end fixedly connected with puddler of transfer line, the surface of puddler is provided with the stirring leaf that is used for mixing the stirring usefulness.
Optionally, the rotation hole has been seted up on the surface of bottle lid, the inside in rotation hole is connected with the surface rotation of transfer line, and the design in rotation hole improves the rotation efficiency of transfer line.
Optionally, the temperature control assembly includes the semiconductor refrigeration piece of fixed connection in cavity inside, the surface electric connection of semiconductor refrigeration piece has temperature controller, temperature controller's surface electric connection has the battery, the battery case has been cup jointed on the surface of battery, the refrigeration end of semiconductor refrigeration piece and the inner wall fixed connection of cavity.
Optionally, the surface of drain hole is provided with the drain pipe, the top of drain pipe is provided with the stop valve that is used for opening and close usefulness, and the design of stop valve opens the stop valve, is convenient for the staff to take out the inside cell culture liquid storage device of bottle through the drain pipe.
Optionally, the another side of bottle is provided with the observation groove, another side of bottle is located one side of observation groove and is provided with the scale that is used for observing liquid capacity usefulness, and the design of observation groove and scale is convenient for the staff observe the inside cell culture liquid storage device volume of bottle, is convenient for timely to carry out the replenishment culture liquid in the bottle.
(III) beneficial effects
The utility model provides a cell culture fluid storage device, which has the following beneficial effects:
1. This cell culture liquid storage device, through the setting of control by temperature change subassembly, after the staff emptys cell culture liquid storage device to the bottle inside, and according to the influence of outside temperature, open temperature controller, make semiconductor refrigeration piece and battery switch on, and use temperature controller to adjust the refrigeration of semiconductor refrigeration piece to suitable demand temperature, because the refrigeration end setting of semiconductor refrigeration piece is in the cavity, and refrigeration end and the inner wall laminating of cavity, and the heating end links to each other with the battery case, and give off the heat temperature through the louvre on battery case surface, make the low temperature conduction that the semiconductor refrigeration piece produced to whole bottle, and then reached the purpose that reduces bottle inside temperature, the cell culture liquid storage device's of its inside of being convenient for deposits, thereby reached the effect that improves cell culture liquid storage device's shelf life and life.
2. This cell culture liquid storage device, through rotating the setting of subassembly, when the staff needs to use the inside cell culture liquid storage device of bottle, and open the bottle lid, add other additives to the bottle is inside, cover the bottle lid this moment, and be connected to external power source with servo motor, make the transfer line drive puddler rotate, and then make the stirring leaf begin stirring cell culture liquid storage device and the additive of bottle inside, thereby reached the purpose that makes it fuse more abundant, and compare manual rocking, improve the efficiency that mixes the fusion, and alleviate staff's work load, improve the convenience of using.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the bottle body of the present utility model;
FIG. 3 is a schematic view of a temperature control assembly according to the present utility model;
FIG. 4 is a schematic view of the stirring assembly of the present utility model.
In the figure: 1. a bottle body; 2. a bottle cap; 3. a motor case; 4. a rotating assembly; 401. a servo motor; 402. a transmission rod; 403. a stirring rod; 404. stirring the leaves; 5. a temperature control assembly; 501. a semiconductor refrigeration sheet; 502. a temperature controller; 503. a storage battery; 504. a battery case; 6. a base; 7. a liquid outlet pipe; 8. and a stop valve.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a cell culture liquid storage device, including bottle 1, the top threaded connection of bottle 1 has bottle lid 2, the middle part fixedly connected with motor case 3 at bottle lid 2 top, rotating assembly 4 has been cup jointed to motor case 3's inside, through rotating assembly 4's setting, when the staff needs to use the inside cell culture liquid storage device of bottle 1, and open bottle lid 2, add other additives to bottle 1 inside, cover bottle lid 2 this moment, and be connected to external power source with servo motor 401, make transfer line 402 drive puddler 403 rotate, and then make stirring leaf 404 begin to stir the inside cell culture liquid storage device of bottle 1 and additive, thereby reached and fused more abundant purpose, and compare manual rocking, improve mixed fused efficiency, and alleviate staff's work load, improve the convenience of using, the side of the bottle body 1 is provided with a cavity, the inside of the cavity is fixedly connected with a temperature control component 5, after a worker pours the cell culture fluid storage device into the bottle body 1 through the arrangement of the temperature control component 5, and according to the influence of the outside air temperature, a temperature controller 502 is started to electrify a semiconductor refrigerating plate 501 and a storage battery 503, and the temperature controller 502 is used for regulating the refrigeration of the semiconductor refrigerating plate 501 to a proper required temperature, as the refrigerating end of the semiconductor refrigerating plate 501 is arranged in the cavity, the refrigerating end is attached to the inner wall of the cavity, the heating end is connected with a battery box 504, and the heat is dissipated through a heat dissipation hole on the surface of the battery box 504, so that the low temperature generated by the semiconductor refrigerating plate 501 is conducted to the whole bottle body 1, thereby achieving the purpose of reducing the internal temperature of the bottle body 1, facilitating the storage of the cell culture fluid storage device in the bottle body, thereby the effect of improving the storage time and the service life of the cell culture fluid storage device is achieved, the bottom of the bottle body 1 is fixedly connected with the base 6, and the lower end of the side surface of the bottle body 1 is provided with a liquid outlet.
The rotating assembly 4 comprises a servo motor 401 sleeved in the motor box 3, a transmission rod 402 is connected to the output end of the servo motor 401 through a spline, a stirring rod 403 is fixedly connected to one end of the transmission rod 402, and stirring blades 404 used for mixing and stirring are arranged on the surface of the stirring rod 403.
The surface of bottle lid 2 has seted up the rotation hole, and the inside in rotation hole is connected with the surface rotation of transfer line 402, and the design in rotation hole improves transfer line 402's rotation efficiency.
The temperature control assembly 5 comprises a semiconductor refrigerating sheet 501 fixedly connected to the inside of the cavity, a temperature controller 502 is electrically connected to the surface of the semiconductor refrigerating sheet 501, a storage battery 503 is electrically connected to the surface of the temperature controller 502, a battery box 504 is sleeved on the surface of the storage battery 503, and the refrigerating end of the semiconductor refrigerating sheet 501 is fixedly connected with the inner wall of the cavity.
The surface of drain hole is provided with drain pipe 7, and the top of drain pipe 7 is provided with the stop valve 8 that is used for opening and close usefulness, and the design of stop valve 8 opens stop valve 8, and the staff of being convenient for takes out the inside cell culture liquid storage device of bottle 1 through drain pipe 7.
The other side of bottle 1 is provided with the observation groove, and the other side of bottle 1 is located one side of observation groove and is provided with the scale that is used for observing liquid capacity usefulness, and the design of observation groove and scale is convenient for the staff observe the inside cell culture liquid storage device volume of bottle 1, is convenient for timely to carry out the replenishment culture liquid in the bottle 1.
In the utility model, the working steps of the device are as follows:
A first step of: after a worker pours the cell culture liquid storage device into the bottle body 1, and according to the influence of the outside air temperature, the temperature controller 502 is started to electrify the semiconductor refrigerating sheet 501 and the storage battery 503, and the temperature controller 502 is used to regulate the refrigeration of the semiconductor refrigerating sheet 501 to a proper required temperature, as the refrigerating end of the semiconductor refrigerating sheet 501 is arranged in the cavity and is attached to the inner wall of the cavity, the heating end is connected with the battery box 504, and the heat temperature is emitted through the heat radiation holes on the surface of the battery box 504, so that the low temperature generated by the semiconductor refrigerating sheet 501 is conducted to the whole bottle body 1, and the aim of reducing the internal temperature of the bottle body 1 is achieved;
And a second step of: when the staff needs to use the cell culture fluid storage device inside the bottle body 1, and open the bottle cap 2, add other additives to the inside of the bottle body 1, cover the bottle cap 2 at this moment, and connect the servo motor 401 to external power source, make the transfer line 402 drive the puddler 403 to rotate, and then make the stirring leaf 404 start stirring the cell culture fluid storage device and the additives inside the bottle body 1.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Cell culture fluid storage device, including bottle (1), its characterized in that: the bottle comprises a bottle body (1), wherein a bottle cap (2) is connected to the top of the bottle body (1) through threads, a motor box (3) is fixedly connected to the middle of the top of the bottle cap (2), a rotating assembly (4) is sleeved in the motor box (3), a cavity is formed in the side face of the bottle body (1), a temperature control assembly (5) is fixedly connected to the inside of the cavity, a base (6) is fixedly connected to the bottom of the bottle body (1), and a liquid outlet hole is formed in the lower end of the side face of the bottle body (1).
2. The cell culture fluid storage device of claim 1, wherein: the rotary assembly (4) comprises a servo motor (401) sleeved inside the motor box (3), a transmission rod (402) is connected to the output end of the servo motor (401) through a spline, a stirring rod (403) is fixedly connected to one end of the transmission rod (402), and stirring blades (404) for mixing and stirring are arranged on the surface of the stirring rod (403).
3. The cell culture fluid storage device of claim 1, wherein: the surface of bottle lid (2) has seted up the rotation hole, the inside in rotation hole is connected with the surface rotation of transfer line (402).
4. The cell culture fluid storage device of claim 1, wherein: the temperature control assembly (5) comprises a semiconductor refrigerating sheet (501) fixedly connected to the inside of the cavity, a temperature controller (502) is electrically connected to the surface of the semiconductor refrigerating sheet (501), a storage battery (503) is electrically connected to the surface of the temperature controller (502), a battery box (504) is sleeved on the surface of the storage battery (503), and the refrigerating end of the semiconductor refrigerating sheet (501) is fixedly connected with the inner wall of the cavity.
5. The cell culture fluid storage device of claim 1, wherein: the surface of drain hole is provided with drain pipe (7), the top of drain pipe (7) is provided with stop valve (8) that are used for opening and close usefulness.
6. The cell culture fluid storage device of claim 1, wherein: the bottle is characterized in that an observation groove is formed in the other side face of the bottle body (1), and a scale for observing liquid capacity is arranged on one side of the other side face of the bottle body (1) located in the observation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322706767.3U CN221025316U (en) | 2023-10-08 | 2023-10-08 | Cell culture fluid storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322706767.3U CN221025316U (en) | 2023-10-08 | 2023-10-08 | Cell culture fluid storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221025316U true CN221025316U (en) | 2024-05-28 |
Family
ID=91175338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322706767.3U Active CN221025316U (en) | 2023-10-08 | 2023-10-08 | Cell culture fluid storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221025316U (en) |
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2023
- 2023-10-08 CN CN202322706767.3U patent/CN221025316U/en active Active
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