Aiping Yao

Title: Aiping Yao: Innovator in Ultrasound Vibrometry

Introduction

Aiping Yao, an accomplished inventor based in St. Cloud, MN, has made significant contributions to the field of ultrasound vibrometry. With five patents to her name, she has developed innovative methods that enhance the measurement of mechanical properties in various subjects through advanced ultrasonic techniques.

Latest Patents

One of Aiping Yao's latest patents focuses on "Vibration generation and detection in shear wave dispersion ultrasound vibrometry with large background motions." This method employs an ultrasonic transducer to apply vibration pulses in a precise on-off sequence. The technique allows for the impartation of harmonic motion at designated frequencies, facilitating the determination of mechanical properties by analyzing echo signals received during non-active vibration periods. Another notable patent is "Method for ultrasound vibrometry using orthogonal basis functions." This invention utilizes multiple prescribed orthogonal frequencies to induce shear waves, enhancing the accuracy of mechanical property assessments. With independently adjustable power levels for each orthogonal function, this method significantly improves tissue vibration and optimizes the interleaving of ultrasonic pulses.

Career Highlights

Aiping Yao's professional journey has seen her contribute to prestigious organizations, including the Mayo Foundation for Medical Education and Research. Her work in these institutions has propelled advancements in medical technology, particularly in the application of ultrasound for diagnostic purposes.

Collaborations

Throughout her career, Aiping has collaborated with esteemed colleagues such as Yi Zheng and James Fowler Greenleaf. Together, they have worked towards refining techniques in ultrasound measurement, fueling innovation and scientific discovery within the field.

Conclusion

Aiping Yao stands out as a pioneering inventor in ultrasound vibrometry, with her patents proving to be instrumental in improving diagnostic methods. Her dedication to research and collaboration with renowned professionals has resulted in innovative solutions that impact the medical community and beyond.