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Wojtkiewicz et al., 2013 - Google Patents

Near-infrared reflectometry on human head at large source-detector separation: use of passive photodiode and EEG amplifier

Wojtkiewicz et al., 2013

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Document ID
622973207475770827
Author
Wojtkiewicz S
Kacprzak M
Kus R
Sawosz P
Durka P
Liebert A
Publication year
Publication venue
Transactions of Japanese Society for Medical and Biological Engineering

External Links

Snippet

Near infrared spectroscopy (NIRS) on human head is used for assessment of human brain oxygenation and perfusion. We propose to utilize passive photodiode and EEG amplifier for detection of optical signals in reflectance geometry at near infrared wavelength. It was …
Continue reading at www.jstage.jst.go.jp (PDF) (other versions)

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    • A61B5/1455Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
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