CN207944105U - It is built-in with the kidney class serum free medium of electromagnetic drive stirring system - Google Patents
It is built-in with the kidney class serum free medium of electromagnetic drive stirring system Download PDFInfo
- Publication number
- CN207944105U CN207944105U CN201721770511.7U CN201721770511U CN207944105U CN 207944105 U CN207944105 U CN 207944105U CN 201721770511 U CN201721770511 U CN 201721770511U CN 207944105 U CN207944105 U CN 207944105U
- Authority
- CN
- China
- Prior art keywords
- serum free
- free medium
- built
- culture dish
- electromagnetic drive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model is related to biotechnologies, and in particular to a kind of serum free medium.It is built-in with the kidney class serum free medium of electromagnetic drive stirring system, includes a culture dish equipped with kidney class serum free medium, the culture dish includes a ware bottom and a lid, which is characterized in that a magnetic ball is housed in the culture dish；The bottom part down of the culture dish is further fixed on a magnetic rotation driving device.The utility model in culture dish by being packed into a magnetic ball, and magnetic ball rotation is driven by the magnetic rotation driving device outside culture dish, it realizes and the culture medium in culture dish is stirred under the premise of not opening lid, avoid opening lid that culture medium is made to be contaminated.
Description
Technical field
The utility model is related to biotechnologies, and in particular to a kind of serum free medium.
Background technology
It is anti-to prepare monoclonal that serum free medium is widely used in culture mammal and invertebral zooblast
Body, viral antigen and recombinant protein etc..Be also easy to produce precipitation and layering after serum free medium long-time storage, using it is preceding also need to be into
Row stirring is allowed to uniform, but uncaps and be stirred operation and can increase the contaminated risk of culture medium, and time-consuming and laborious.
Utility model content
The purpose of the utility model is to provide a kind of kidney class free serum cultures being built-in with electromagnetic drive stirring system
Base solves above at least one technical problem.
Following technical scheme may be used to realize in the technical issues of the utility model is solved：
It is built-in with the kidney class serum free medium of electromagnetic drive stirring system, including one is equipped with kidney class free serum culture
The culture dish of base, the culture dish include a ware bottom and a lid, which is characterized in that magnetic small equipped with one in the culture dish
Ball；
The bottom part down of the culture dish is further fixed on a magnetic rotation driving device；
The magnetic rotation driving device includes a shell and a cased turntable and a motor；
The shell is fixed on side under the ware；
The edge of the turntable is equipped with the permanent magnet to match with the magnetic ball quantity, and the turntable is bonded the ware
Bottom；
The bead is adsorbed on by the permanent magnet on the turntable on the ware bottom；
The motor shaft of the motor is connected by a speed changer with the turntable.
The utility model turns by being packed into a magnetic ball in culture dish, and by the motor driving outside culture dish
Permanent magnet on disk circles, and drives magnetic ball rotation, realizes under the premise of not opening lid in culture dish
Culture medium is stirred, and avoids opening lid that culture medium is made to be contaminated.And setting speed changer, it can be produced according to different culture mediums
Product are adjusted the rotating speed of turntable.
A diameter of 3~6 millimeters of the magnetic ball.
As a preferred embodiment, the permanent magnet is plate-like, and the disk edge is equipped with for being embedded in the permanent magnet
Groove, the depth of the groove is greater than or equal to the thickness of the permanent magnet.
The thickness of the permanent magnet is 1~5 millimeter.
Permanent magnet is embedded in turntable, turntable is made to become smooth on one side towards side wall, is avoided in stirring due to accidentally touching
Scratch side wall.
The material of the magnetic ball is with magnetic stainless steel.
Stainless steel can have magnetism, and good corrosion resistance, avoid culture medium from corroding bead, or polluted because bead is corroded
Culture medium.
It is additionally provided with wireless power in the shell and receives system, the wireless power receives the electric energy output end connection of system
The power input of motor.
By receiving the wireless power output system of system matches with wireless power, wireless power is realized.It avoids cumbersome
Wiring, also avoid power interface corrosion and be infected with germs.
The magnetic ball include a spherical hollow polytetrafluoroethylene ethylene layer sealing shell and one be placed on it is described poly-
The radius of soft magnetism bead in tetrafluoroethene layer sealing shell, the soft magnetism bead is 0.8mm~1.2mm；
The cavity radius of the spherical hollow polytetrafluoroethylene ethylene layer sealing shell is 2mm~3mm；
The wall thickness of the polytetrafluoroethylene ethylene layer sealing shell is 0.5mm~1mm.
Guarantee has enough volumes, is conducive to mixing effect promotion.Simultaneously as being hollow polytetrafluoroethylene ethylene layer sealing
Shell, overall weight are mitigated, and inertia decreases.Be conducive to avoid falling off when high speed rotation.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the utility model.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face, which combines to be specifically illustrating, is expanded on further the utility model.
Referring to Fig.1, be built-in with the kidney class serum free medium of electromagnetic drive stirring system, including one equipped with kidney class without
The culture dish of blood serum medium, culture dish include ware bottom 1 and lid 2, and a magnetic ball 3 is housed in culture dish；The bottom of culture dish
It is further fixed on a magnetic rotation driving device below portion；Magnetic rotation driving device includes shell 4 and one in shell 4
Turntable 5 and motor 6；Shell 4 is fixed on 1 lower section of ware bottom；The edge of turntable 5 is equipped with to match forever with 3 quantity of magnetic ball
Magnet 7, turntable 5 are bonded ware bottom 1；Bead is adsorbed on by the permanent magnet 7 on turntable 5 on ware bottom 1；6 axis of motor of motor 6 passes through change
Fast device 8 is connected with turntable 5.The utility model by culture dish be packed into a magnetic ball 3, and by culture dish outside
Permanent magnet 7 in 6 driving disc 5 of motor circles, and drives magnetic ball 3 to rotate, realizes in the premise for not opening lid
Under the culture medium in culture dish is stirred, avoid open lid 2 so that culture medium is contaminated.And setting speed changer 8, it can root
The rotating speed of turntable 5 is adjusted according to different culture base products.
A diameter of 3~6 millimeters of magnetic ball 3.As a preferred embodiment, permanent magnet 7 is plate-like, and 5 edge of turntable is set
It is useful for the groove of embedded permanent magnet 7, the depth of groove is greater than or equal to the thickness of permanent magnet 7.The thickness of permanent magnet 7 is 1~5
Millimeter.Permanent magnet 7 is embedded in turntable 5, turntable 5 is made to become smooth on one side towards side wall, is avoided in stirring due to accidentally touching
Scratch side wall.
The material of magnetic ball 3 is with magnetic stainless steel.Stainless steel can have magnetism, and good corrosion resistance, avoid
Culture medium corrodes bead, or pollutes culture medium because bead is corroded.
It is additionally provided with wireless power in shell 4 and receives system, wireless power receives the electric energy output end connection motor 6 of system
Power input.By receiving the wireless power output system of system matches with wireless power, wireless power is realized.It avoids numerous
Trivial wiring also avoids power interface corrosion and is infected with germs.
Magnetic ball 3 includes that a spherical hollow polytetrafluoroethylene ethylene layer sealing shell 4 and one is placed on polytetrafluoroethyl-ne
The radius of soft magnetism bead in alkene layer sealing shell 4, soft magnetism bead is 0.8mm~1.2mm；Spherical hollow polytetrafluoroethylene (PTFE)
The cavity radius of layer sealing shell 4 is 2mm~3mm；The wall thickness of polytetrafluoroethylene ethylene layer sealing shell 4 is 0.5mm~1mm.Ensure
There are enough volumes, is conducive to mixing effect promotion.Simultaneously as be hollow polytetrafluoroethylene ethylene layer sealing shell 4, whole weight
Amount is mitigated, and inertia decreases.Be conducive to avoid falling off when high speed rotation.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. being built-in with the kidney class serum free medium of electromagnetic drive stirring system, including one is equipped with kidney class serum free medium
Culture dish, the culture dish includes a ware bottom and a lid, which is characterized in that a magnetic ball is housed in the culture dish；
The bottom part down of the culture dish is further fixed on a magnetic rotation driving device；
The magnetic rotation driving device includes a shell and a cased turntable and a motor；
The shell is fixed on side under the ware；
The edge of the turntable is equipped with the permanent magnet to match with the magnetic ball quantity, and the turntable is bonded the ware bottom；
The bead is adsorbed on by the permanent magnet on the turntable on the ware bottom；
The motor shaft of the motor is connected by a speed changer with the turntable.
2. the kidney class serum free medium according to claim 1 for being built-in with electromagnetic drive stirring system, feature exist
In：A diameter of 3~6 millimeters of the magnetic ball.
3. the kidney class serum free medium according to claim 1 for being built-in with electromagnetic drive stirring system, feature exist
In：The permanent magnet is plate-like, and the disk edge is equipped with the groove for being embedded in the permanent magnet, and the depth of the groove is big
In or equal to the permanent magnet thickness.
4. the kidney class serum free medium according to claim 1 for being built-in with electromagnetic drive stirring system, feature exist
In：The thickness of the permanent magnet is 1~5 millimeter.
5. the kidney class serum free medium according to claim 1 for being built-in with electromagnetic drive stirring system, feature exist
In：The material of the magnetic ball is with magnetic stainless steel.
6. the kidney class serum free medium according to claim 1 for being built-in with electromagnetic drive stirring system, feature exist
In：It is additionally provided with wireless power in the shell and receives system, the electric energy output end that the wireless power receives system connects motor
Power input.
7. the kidney class serum free medium according to claim 1 for being built-in with electromagnetic drive stirring system, feature exist
In：The magnetic ball includes that a spherical hollow polytetrafluoroethylene ethylene layer sealing shell and one are placed on the polytetrafluoro
The radius of soft magnetism bead in pvdf layer sealing shell, the soft magnetism bead is 0.8mm~1.2mm；
The cavity radius of the spherical hollow polytetrafluoroethylene ethylene layer sealing shell is 2mm~3mm；
The wall thickness of the polytetrafluoroethylene ethylene layer sealing shell is 0.5mm~1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721770511.7U CN207944105U (en) | 2017-12-18 | 2017-12-18 | It is built-in with the kidney class serum free medium of electromagnetic drive stirring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721770511.7U CN207944105U (en) | 2017-12-18 | 2017-12-18 | It is built-in with the kidney class serum free medium of electromagnetic drive stirring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207944105U true CN207944105U (en) | 2018-10-09 |
Family
ID=63704109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721770511.7U Active CN207944105U (en) | 2017-12-18 | 2017-12-18 | It is built-in with the kidney class serum free medium of electromagnetic drive stirring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207944105U (en) |
-
2017
- 2017-12-18 CN CN201721770511.7U patent/CN207944105U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6702859B2 (en) | Device and method for continuously culturing cells | |
| US20170073626A1 (en) | Cell culture method and cell culture device | |
| CN207944105U (en) | It is built-in with the kidney class serum free medium of electromagnetic drive stirring system | |
| CN208218377U (en) | Tissue culture bottle filling and sealing device | |
| CN207793231U (en) | Using the bottled serum free medium of electromagnetic isolation stirring system | |
| CN109055184A (en) | A kind of automatic transferred species turnover device of diphase blood culture flask | |
| CN206199091U (en) | Asphaltene heating and stirring device | |
| CN212051401U (en) | Automatic inoculation appearance of culture dish | |
| CN202609611U (en) | Material quantificationally feeding mechanism | |
| CN203720009U (en) | Rotating disc type serum quality-guarantee deposition-prevention uniform mixing device | |
| CN209412207U (en) | A kind of Micro-Organism Culture Dish that sealing effect is good | |
| CN202945233U (en) | Biogas liquid stirring device | |
| CN209081865U (en) | A kind of automatic transferred species turnover device of diphase blood culture flask | |
| CN207793285U (en) | The mesenchymal stem cell serum-free culture medium that culture medium dry powder is isolated with pure water | |
| CN109647264B (en) | Processing device of cosmetic liquid | |
| CN207970993U (en) | A kind of intelligent high-speed centrifuge | |
| CN221071492U (en) | Plastic sealed culture dish | |
| CN204138670U (en) | A kind of cell culture bags and support thereof | |
| CN204417488U (en) | High adhesive force culture dish gyroscope | |
| CN202530084U (en) | Centrifugal tube used for cell inoculation | |
| CN208577696U (en) | Living cells clear liquid separator built in bioreactor | |
| CN216458935U (en) | Clinical laboratory's reagent paints mechanism | |
| CN214937439U (en) | Easily-opened centrifugal tube | |
| CN205635572U (en) | Alga training pool | |
| CN219792997U (en) | Cell culture tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |