Wei-Sing Chu

Title: Innovations of Wei-Sing Chu in Ultrasound-Mediated Biological Processing

Introduction

Wei-Sing Chu is a notable inventor based in Silver Spring, MD (US). He has made significant contributions to the field of biological processing through his innovative use of ultrasound technology. With a total of 9 patents to his name, his work has the potential to revolutionize tissue fixation and processing methods.

Latest Patents

One of Wei-Sing Chu's latest patents focuses on ultrasound-mediated high-speed biological reactions and tissue processing. This patent presents methods for fixing and processing tissue and samples on a membrane using ultrasound radiation. The technology utilizes ultrasound frequencies ranging from 0.1 to 50 MHz, with the sample or tissue receiving ultrasound intensity between 0.1 to 200 W/cm. The incorporation of ultrasound allows for significantly shorter processing times. The patent also describes apparatuses that include transducers, a central processing unit, and optional sensors for monitoring ultrasound and temperature. This monitoring system ensures accurate tissue fixation and processing, preventing overfixation and tissue damage. Additionally, it facilitates rapid antigen-antibody reactions or nucleic acid hybridizations with high specificity and minimal background interference.

Career Highlights

Throughout his career, Wei-Sing Chu has worked with various organizations, including the American Registry of Pathology. His experience in these institutions has contributed to his expertise in biological processing and ultrasound technology.

Collaborations

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Conclusion

Wei-Sing Chu's innovative work in ultrasound-mediated biological processing showcases his significant contributions to the field. His patents reflect a commitment to advancing tissue fixation and processing methods, which could have a lasting impact on medical and research applications.