Yinchen Song

Title: Innovations by Inventor Yinchen Song

Introduction

Yinchen Song is a notable inventor based in Lebanon, NH (US). He has made significant contributions to the field of medical technology, particularly in the area of intraoperative guidance systems for tumor surgery. With a total of 2 patents, his work is paving the way for advancements in surgical procedures.

Latest Patents

One of his latest patents is an "Intraoperative guidance system for tumor surgery." This invention pertains to a system and methods of identifying a site in a tissue of a patient as neoplastic or normal. The system comprises a source of electromagnetic signals, an optical probe that delivers these signals to the working end of the probe, and a spectrometer that acquires diffuse reflectance electromagnetic signals returned from the site probed by the optical probe. The spectrometer processes these signals to produce a diffuse reflectance spectra, which is then analyzed to calculate hemoglobin concentration, hemoglobin oxygenation, and/or diffuse reflectance intensity of signals having a wavelength of about 700 nm. These parameters are crucial for identifying the site as neoplastic or normal, and the system can be utilized in identifying neoplastic sites in the brain during pediatric brain surgery.

Another significant patent is the "Hybrid spectroscopy imaging system for intraoperative epileptic cortex detection." This invention provides methods and systems that detect and differentiate epileptogenic from eloquent and normal cortices. The method includes detecting areas in the brain undergoing cerebral blood volume low-frequency oscillations and blood oxygenation low-frequency oscillations. It maps clusters of the brain where these oscillations are negatively correlated and analyzes the time-based relationship between these clusters to determine cause areas, which are responsible for the negatively correlated low-frequency oscillations occurring elsewhere.

Career Highlights

Yinchen Song is affiliated with Florida International University, where he continues to contribute to research and innovation in medical technology. His work is instrumental in enhancing surgical techniques and improving patient outcomes.

Collaborations

Yinchen collaborates with Wei-Chiang Lin, furthering advancements in their respective fields.

Conclusion

Yinchen Song's innovative patents and contributions to medical technology demonstrate his commitment to improving surgical practices. His work is essential for the future of intraoperative guidance systems and epilepsy detection.