Application Cases

In recent years, various techniques for diagnosing microbial infections have been developed both domestically and internationally. However, these techniques typically require bacterial cultures to be grown for 18 to 24 hours, which is not only time-consuming but also limited in their inability to distinguish bacteria at the strain and species levels. Against this backdrop, microfluidic technology has emerged as a powerful tool. It can miniaturize the basic functions of chemical and biological laboratories onto a chip just a few square centimeters in size. This technology is characterized by low reagent consumption, low detection costs, high sensitivity, and high efficiency. With the development of microfluidic devices and fabrication processes, the application of microfluidic technology in the field of life sciences has become increasingly widespread. This technology uses a droplet generation module to produce solutions, a micropump module to precisely feed the solutions, and a cell sorting chip to separate blood cells and circulating tumor cells.

Regarding experimental research on 3D printed cell sorting systems, the ATA-2000 series of power amplifiers from Antai Electronics has been widely applied in this field. The ATA-2000 series can output an alternating voltage of up to 1600 Vpp, which meets the voltage requirements of most cell sorting technologies available on the market.

Experiment Name: 3D Printed Cell Sorting System Experiment

Experiment Principle: The 3D printed cell system uses a droplet generation module to produce solutions, a micropump module to precisely feed the solutions, and a cell sorting chip to separate blood cells and circulating tumor cells.

Experiment Block Diagram:

Experiment Photographs:

Experiment Process: The sine input signal for the micropump is generated by a signal generator and appropriately amplified by a signal amplifier. The signal amplifier is used to adjust the amplitude of the signal, while the signal generator can control the frequency of the signal. An oscilloscope is used to monitor in real-time whether the waveform of the input signal meets the expected criteria.

Application Directions: Microfluidics, 3D printed cell sorting, medical diagnostics, micropump modules

Application Scenarios: Microfluidic technology, 3D printed cell sorting, valveless piezoelectric micropump modules, droplet generation modules

Product Recommendation: ATA-2000 Series High-Voltage Amplifiers

Figure: Specifications of the ATA-2000 Series High-Voltage Amplifiers