Methods and Devices for Sensing Device Signal Correction

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United States of America Patent

APP PUB NO 20130000378A1
SERIAL NO

13538218

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods and devices for correcting sensing device signals, e.g., for point of care immunoassay devices. In one embodiment, the invention is to a method of correcting a signal in a sensing device, comprising the steps of: providing a sensing device comprising a sensor, a first electrical pad, a second electrical pad, and a continuous polymer layer contacting at least a portion of the first and second electrical pads; applying a potential across the first and second electrical pads; measuring an electrical property associated with the continuous polymer layer; determining a correction factor associated with the measured electrical property; and applying the correction factor to a signal generated by the sensor to produce a corrected signal.

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Patent Owner(s)

Patent OwnerAddress
ABBOTT POINT OF CARE INC400 COLLEGE ROAD EAST PRINCETON NJ 08540

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Breeze, Steven Ottawa, CA 4 63
Jeffrey, Craig Ottawa, CA 2 34
Martin, Glenn Ottawa, CA 25 425
Snyder, Stephen Lee Ottawa, CA 3 42
Zhao, Tian-Xian Ottawa, CA 14 125

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