Impact of blood volume changes within the human skin on the diffuse reflectance measurements in visible and NIR spectral ranges

Evgeny Zherebtsov, Alexander Bykov, Alexey Popov, Alexander Doronin, Igor Meglinski

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

1 Citation (Scopus)

Abstract

We consider changes in the volume of blood and oxygen saturation caused by a pulse wave and their influence on the diffuse reflectance spectra in the visible/NIR spectral range. CUDA-based Monte-Carlo model was used for routine simulation of detector depth sensitivity (sampling volume) and skin spectra, and their variations associated with physiological changes in the human skin. The results presented in the form of animated graphs of sampling volume changes for scaling of the parameters of the main human skin layers related to the results of experimental measurements are of particular interest for pulse oximetry, photoplethysmography, Doppler flowmetry, reflectance spectroscopy.
Original languageEnglish
Title of host publicationDynamics and Fluctuations in Biomedical Photonics XIV
EditorsValery V. Tuchin, Kirill V. Larin, Martin J. Leahy, Ruikang K. Wang
PublisherInternational Society for Optics and Photonics SPIE
ISBN (Electronic)978-1-51060-568-8
ISBN (Print)978-1-51060-567-1
DOIs
Publication statusPublished - 1 Jan 2017
MoE publication typeA4 Article in a conference publication
EventDynamics and Fluctuations in Biomedical Photonics XIV - San Francisco, United States
Duration: 29 Jan 201730 Jan 2017

Publication series

SeriesProgress in Biomedical Optics and Imaging
Volume10063
ISSN1605-7422

Conference

ConferenceDynamics and Fluctuations in Biomedical Photonics XIV
CountryUnited States
CitySan Francisco
Period29/01/1730/01/17

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  • Cite this

    Zherebtsov, E., Bykov, A., Popov, A., Doronin, A., & Meglinski, I. (2017). Impact of blood volume changes within the human skin on the diffuse reflectance measurements in visible and NIR spectral ranges. In V. V. Tuchin, K. V. Larin, M. J. Leahy, & R. K. Wang (Eds.), Dynamics and Fluctuations in Biomedical Photonics XIV [1006312] International Society for Optics and Photonics SPIE. Progress in Biomedical Optics and Imaging, Vol.. 10063 https://doi.org/10.1117/12.2250855