Identification of optical parameters of the whole blood depending on its oxygenation level

Alexandre Y. Douplik; Victor B. Loschenov

doi:10.1117/12.239546

10 May 1996 Identification of optical parameters of the whole blood depending on its oxygenation level

Alexandre Y. Douplik, Victor B. Loschenov

Proceedings Volume 2678, Optical Diagnostics of Living Cells and Biofluids; (1996) https://doi.org/10.1117/12.239546
Event: Photonics West '96, 1996, San Jose, CA, United States

Abstract

This work is the optical study of interinfluence between different physiological parameters of the human blood such as oxygenation rate and erythrocyte aggregation level. The evaluation of such influence upon optical properties of the blood has been also carried out in vitro. Optical parameters such as total and diaphragm transmission and diffuse reflection have been investigated by in vitro set up for the whole blood. Change of the blood oxygenation has been created by membrane oxygenator. According to the received data the coefficients of scattering and absorption and the mean cosine of scattering have been calculated for the whole blood by inverse Monte-Carlo simulations for following wavelengths: 633, 675, 820, 860 nm.

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Alexandre Y. Douplik and Victor B. Loschenov "Identification of optical parameters of the whole blood depending on its oxygenation level", Proc. SPIE 2678, Optical Diagnostics of Living Cells and Biofluids, (10 May 1996); https://doi.org/10.1117/12.239546

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