The General Hospital Corporation

Markandey Tripathi

Seemantini K Nadkarni

Zeinab Hajjarian

Diane Tshikudi

Hand-held optical thromboelastographic sensor and method of using the same for simultaneous assessment of multiple parameters of blood coagulation at a point-of-care. The sensor includes an optical system registering laser speckle intensities associated with portions of a blood sample delivered through a fluid switch to analysis chambers of a cartridge of the sensor, and data-processing circuitry programmed to derive the multiple parameters from speckle intensity. The circuitry may be part of a mobile device configured to operate without communication with a central server and/or data storage.

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Auburndale, MA, United States of America

Markandey Tripathi