Medical evaluation system and method using sensors in mobile devices

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United States of America Patent

PATENT NO 9872637
SERIAL NO

13642219

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Abstract

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A medical evaluation system includes an I/O module, a processing module, and an analysis module. The I/O module receives sensory data obtained by a motion sensor disposed in a mobile device carried by a patient at least when the patient is in a non-clinical environment. The processing module extracts medically relevant data from the sensory data received from the sensor in the mobile device. The relevant data includes one or more features of interest in the sensory data. The analysis module derives one or more surrogate biomarkers from the relevant data. The surrogate biomarkers represent at least one of a state or a progression of a medical condition of the patient. The mobile device may be a mobile phone carried by the patient and the sensor may include at least one of an accelerometer or a gyroscope that generates the sensory data to represent movements of the patient.

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Patent Owner(s)

Patent OwnerAddress
NORTHWESTERN UNIVERSITY633 CLARK STREET EVANSTON IL 60208
THE REHABILITATION INSTITUTE OF CHICAGO345 EAST SUPERIOR STREET CHICAGO IL 60611

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Albert, Mark Chicago, US 51 3038
Kording, Konrad Chicago, US 11 168
Levien, Andrew Morrison, US 2 155

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