Snapshot hyperspectral system for noninvasive skin blood oxygen saturation monitoring

U. Rubins; Z. Marcinkevics; J. Cimurs; A. Grabovskis; E. Kviesis-Kipge

doi:10.1117/12.2306985

17 May 2018 Snapshot hyperspectral system for noninvasive skin blood oxygen saturation monitoring

U. Rubins, Z. Marcinkevics, J. Cimurs, A. Grabovskis, E. Kviesis-Kipge

Proceedings Volume 10685, Biophotonics: Photonic Solutions for Better Health Care VI; 106853Y (2018) https://doi.org/10.1117/12.2306985
Event: SPIE Photonics Europe, 2018, Strasbourg, France

Abstract

The present study introduces recently developed compact hyperspectral snapshot system (device and software) for skin oxygen saturation monitoring. This prototype device involves compact snapshot hyperspectral camera, multi-wavelength illuminator, optical filter and crossed polarizers. The device was validated using reference color samples and and in-vivo during finger arterial occlusion tests. The prototype system demonstrated good performance of skin hyperspectral measurements in spectral range of 500-630nm. The results confirmed reliability of developed system for in-vivo assessment of skin blood oxygen saturation.

Citation Download Citation

U. Rubins, Z. Marcinkevics, J. Cimurs, A. Grabovskis, and E. Kviesis-Kipge "Snapshot hyperspectral system for noninvasive skin blood oxygen saturation monitoring", Proc. SPIE 10685, Biophotonics: Photonic Solutions for Better Health Care VI, 106853Y (17 May 2018); https://doi.org/10.1117/12.2306985

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