Sergio Fantini

Title: Innovations of Sergio Fantini

Introduction

Sergio Fantini is a notable inventor based in Urbana, Illinois, who has made significant contributions to the field of biomedical optics. With a total of five patents to his name, his work focuses on advanced methods for measuring hemoglobin saturation in living tissues.

Latest Patents

One of his latest patents is a method for measuring absolute saturation of time-varying and other hemoglobin compartments. This invention involves a time-resolved measurement method that allows for real-time, non-invasive, simultaneous measurement of hemoglobin compartment saturation. It achieves absolute pulse oximetry without the need for calibration based on a population of healthy individuals. The calculations utilize quantitative measurements of tissue absorption spectra and the amplitude of absorption oscillations at various wavelengths. Another significant patent is for a photosensor with multiple light sources. This invention enables the quantitative determination of various materials in highly scattering media, such as living tissue, by using multiple light sources positioned at different distances from a sensor. The data acquired from these light sources can be used to determine the presence of materials like glucose, oxyhemoglobin, and deoxyhemoglobin in living tissue.

Career Highlights

Sergio Fantini has worked with esteemed institutions, including the University of Illinois and I.S.S. (USA), Inc. His innovative approaches have positioned him as a key figure in the field of biomedical research.

Collaborations

He has collaborated with notable individuals such as Enrico Gratton and Maria Angela Franceschini, further enhancing the impact of his work in the scientific community.

Conclusion

Sergio Fantini's contributions to biomedical optics through his innovative patents demonstrate his commitment to advancing medical technology. His work continues to influence the field and improve non-invasive measurement techniques.