MULTISPECTRAL MEASUREMENT FOR IMPROVED BIOLOGICAL

专利名称：MULTISPECTRAL MEASUREMENT FOR

IMPROVED BIOLOGICAL SIGNALACQUISITION

发明人：FALCONER, Maynard C.,BELTMAN, Willem M.申请号：EP15870569申请日：20151117公开号：EP3232929A4公开日：20180905

摘要：An embodiment includes a functional near infrared (fNIR) system comprising:first, second, and third light emitting diodes (LED) and a photo detector; and at least onestorage medium having instructions stored thereon for causing the system to: (a) emitphoto energy at first, second, and third wavelengths from the first, second, and thirdLEDs during first and second time periods, (b) determine first, second, and third opticaldensity changes and changes in first and second chromophore concentrations based onthe emitted photo energy; and (c) determine and fit first, second, and third absorptionvalues to a first absorption spectra curve based on the determined changes in first andsecond chromophore concentrations. Other embodiments are described herein.

申请人：Intel Corporation

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