黑色素含量对激光多普勒血流仪和组织反射血氧仪信号形成的影响

Q3 Physics and Astronomy

Journal of Biomedical Photonics and Engineering Pub Date : 2021-11-05 DOI:10.18287/jbpe21.07.040306

V. Dremin, N. Golubova, E. Potapova, A. Dunaev

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Influence of Melanin Content on Laser Doppler Flowmetry and Tissue Reflectance Oximetry Signal Formation

. The article presents the results of studies of the melanin effect on recorded signals in laser Doppler flowmetry (LDF) and tissue reflectance oximetry (TO). By investigating the properties of recorded microvascular blood flow and skin oxygenation signals, we have gained new knowledge about race-related differences in the formation of these signals. The effect of the skin melanin content on the intensity of the recorded signals in the LDF and TO methods was evaluated, and the limitations in the use of these methods in representatives of different ethnic groups were shown. © 2021 Journal of Biomedical Photonics & Engineering.

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来源期刊

Journal of Biomedical Photonics and Engineering Physics and Astronomy-Acoustics and Ultrasonics

CiteScore

1.60

自引率

0.00%

发文量

审稿时长

8 weeks