Influence of optical path length on multi-wavelength measurement of oxy- and deoxy-hemoglobins in the skin

T. Shirai; E. Okada

doi:10.1117/12.2526898

11 July 2019 Influence of optical path length on multi-wavelength measurement of oxy- and deoxy-hemoglobins in the skin

T. Shirai, E. Okada

Author Affiliations +

Proceedings Volume 11074, Diffuse Optical Spectroscopy and Imaging VII; 110742L (2019) https://doi.org/10.1117/12.2526898
Event: European Conferences on Biomedical Optics, 2019, Munich, Germany

Abstract

The changes in the oxy- and deoxygenated hemoglobins at different depths of skin tissue were obtained from the diffuse reflectance spectra in three wavelength ranges of the skin. The influence of the optical path length in the calculation on the results of the hemoglobin change was evaluated.

Citation Download Citation

T. Shirai and E. Okada "Influence of optical path length on multi-wavelength measurement of oxy- and deoxy-hemoglobins in the skin", Proc. SPIE 11074, Diffuse Optical Spectroscopy and Imaging VII, 110742L (11 July 2019); https://doi.org/10.1117/12.2526898

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