Doudou Zheng

Title: Doudou Zheng: Innovator in Cardiac Magnetic Field Measurement

Introduction

Doudou Zheng is a notable inventor based in Taiyuan, China. He has made significant contributions to the field of cardiac magnetic field measurement, holding two patents that showcase his innovative approach to technology.

Latest Patents

Zheng's latest patents include a magnetometer used for cardiac magnetic field measurement based on nitrogen-vacancy (NV) centers in diamond. This invention provides a cuboid magnetometer with high fluorescence collection efficiency, specifically designed for cardiac magnetic field measurement. The system comprises a magnetic shielding chamber, a non-magnetic bed, an array probe, a three-axis displacement platform, a high-speed data collection card, a fiber laser source, a microwave source, and a computer. Additionally, he has developed a frequency measurement system and method for a radio frequency (RF) signal. This system includes a magnetic field source module, a light source module, an excitation module, a complementary metal-oxide-semiconductor (CMOS) camera, and a signal processing module.

Career Highlights

Doudou Zheng has worked at the North University of China, where he has contributed to various research projects and innovations in his field. His work has been instrumental in advancing the understanding and measurement of cardiac magnetic fields.

Collaborations

Zheng has collaborated with notable colleagues such as Zongmin Ma and Jun Liu, enhancing the research and development efforts in his area of expertise.

Conclusion

Doudou Zheng's innovative work in cardiac magnetic field measurement and his contributions to technology through his patents highlight his role as a significant inventor in the field. His advancements continue to pave the way for future research and applications in medical technology.