Kourosh Vali

Title: Kourosh Vali: Innovator in Fetal Oximetry Technology

Introduction

Kourosh Vali is a notable inventor based in Davis, CA (US). He has made significant contributions to the field of fetal oximetry, particularly through his innovative techniques that enhance the estimation of fetal blood oxygen saturation.

Latest Patents

Kourosh Vali holds a patent for a groundbreaking invention titled "Transabdominal fetal oximetry without explicit fetal signal extraction." This patent describes a technique that utilizes a deep neural network to estimate fetal blood oxygen saturation without the need for explicit extraction of fetal signals from mixed maternal-fetal photoplethysmogram (PPG) signals. The method involves receiving multiple channels of PPG signals from photodetectors positioned on the maternal abdomen, which detect transabdominal diffused light from various light sources. The technique processes these signals using a trained deep neural network to directly estimate fetal blood oxygen saturation, enhancing the accuracy and reliability of fetal monitoring.

Career Highlights

Kourosh Vali is affiliated with the University of California, where he continues to advance research in fetal health technologies. His work is characterized by a commitment to improving maternal and fetal care through innovative solutions.

Collaborations

Kourosh collaborates with esteemed colleagues such as Weitai Qian and Begum Kasap, contributing to a dynamic research environment focused on cutting-edge medical technologies.

Conclusion

Kourosh Vali's contributions to fetal oximetry represent a significant advancement in medical technology. His innovative approach to estimating fetal blood oxygen saturation has the potential to improve prenatal care and outcomes for mothers and their babies.