Physiological monitoring devices and methods using optical sensors

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12193845
APP PUB NO 20220313168A1
SERIAL NO

17849410

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Abstract

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A monitoring device configured to be attached to a subject includes a photoplethysmography (PPG) sensor configured to measure physiological information from the subject, a blood flow stimulator, and a processor configured to process signals from the PPG sensor to determine a confidence score of the signals. In response to a signal-to-noise level determination, the processor is configured to instruct the blood flow stimulator to increase blood perfusion at a location where the PPG sensor is attached to the subject. The confidence score is an indication of how strongly the signals can be trusted.

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Patent Owner(s)

Patent OwnerAddress
YUKKA MAGIC LLCCORPORATION TRUST CENTER 1209 ORANGE ST WILMINGTON DE 19801

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aumer, Michael Edward Raleigh, US 138 8780
Felice, Mark Andrew Cary, US 15 189
Just, Steven Matthew Cary, US 43 1073
LeBoeuf, Steven Francis Raleigh, US 184 11267
Tucker, Jesse Berkley Youngsville, US 140 9028

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