Apparatus for cell cultivation by pulse electromagnetic field

Abstract

The invention relates to a device for cell culture by using the pulse electromagnetic field, which is provided with a pulse electromagnetic field generator and a magnetic simulation effect plate which is connected with output signals of the pulse electromagnetic field generator and used for putting a cell culture dish. The magnetic simulation effect plate is provided with a main part and a magnetic simulation plate winding bracket which is arranged on the periphery of the main part and provided with a socket. The socket of the magnetic simulation plate winding bracket is internally wound with lacquered wires which are connected with the output signals of the pulse electromagnetic field generator. The magnetic simulation plate winding bracket and the main part are integrally formed. The magnetic simulation plate winding bracket and the main part are separately made up. The pulse electromagnetic field generator is provided with a display circuit for displaying working hours, a timing keying circuit for setting working hours, a pulse electromagnetic field generating control keypad and a power supply for supplying the power source to the device and outputting pulse voltage and a magnetic field generation unit which are respectively connected with a control unit. The device can be regulated according to the growth situation of the cell. The cell culture dish is put in the range of the action of an even magnetic field for culture and observation to cause that the condition of culture is same.

Description

technical field [0001] The invention relates to a device for cell culture. In particular, it involves a method that can be regulated and promoted according to the condition of cell growth [0002] Device for cell growth using pulsed electromagnetic fields for cell culture. Background technique [0003] Existing devices or methods for cell culture include: 1. use a long solenoid as a stimulating device, and utilize a uniform magnetic field near the axis of the solenoid to stimulate cell growth; 2. use a Holmes coil to provide a uniform magnetic field for A method for cell culture; 3. A method for cell culture using an existing pulsed electromagnetic field. However, the above three devices or methods for cell culture all have problems to varying degrees. details as follows: [0004] 1. Use a long solenoid as a stimulating device, and use a uniform magnetic field near the axis of the solenoid to stimulate cell growth. It is limited to cell culture in a cell culture dish, a...

AI Technical Summary

Problems solved by technology

Limited to cell culture in cell culture dishes, it cannot be further used in animals

[0005] 2. The method of using a Holmes coil to provide a uniform magnetic field for cell culture is also limited to cell culture and cannot be further used in animal experiments

[0006] 3. The existing method of using pulsed electromagnetic field for cell culture is to directly extract the modulated pulse train signal from the signal generator to generate a magnetic field and act on the cell culture. The way to generate the magnetic field is limited

Images