Sensys Medical, Inc.

Donovan D Berry

Timothy Lewis Ruchti

Kevin H Hazen

Thomas B Blank

Stephen L Monfre

Alexander D Lorenz

Roxanne E Abul-Haj

George M Acosta

Mutua Mattu

Marcy R Makarewicz

An optical sampling interface system is disclosed that minimizes and compensates for errors that result from sampling variations and measurement site state fluctuations. Embodiments of the invention use a guide that does at least one of, induce the formation of a tissue meniscus, minimize interference due to surface irregularities, control variation in the volume of tissue sampled, use a two-part guide system, use a guide that controls rotation of a sample probe and allows z-axis movement of the probe, use a separate base module and sample module in conjunction with a guide, and use a guide that controls rotation. Optional components include an occlusive element and a coupling fluid.

Optical sampling interface system for in-vivo measurement of tissue

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Tempe, AZ, United States of America

Donovan D Berry