Abbott Laboratories Corporation

Michael L McGlashen

John M Lindberg

Gary M Oosta

Joseph Larry Pezzaniti

Tayy-Wen Jeng

Multiplex sensor and method of use

A multiplex sensor and a method of use that provides enhanced selectivity and sensitivity. In this method, one or more parameters of the sample are measured by means of multiple spectroscopic techniques, and the interferences from physiological and spectral variables are reduced or eliminated. In one embodiment of the present invention comprises a multiplex sensor and a method of use that provides enhanced selectivity and sensitivity. One or more parameters of the sample are measured by means of at least two different spectroscopic techniques, wherein the at least two different spectroscopic techniques are selected from the group consisting of:

A noninvasive Raman sensor and an associated method of measuring at least one parameter of a sample, such as the presence or concentration of an analyte. The sensor includes

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Grayslake, IL, United States of America

Michael L McGlashen