Biosensor membranes composed of polymers containing heterocyclic nitrogens

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United States of America Patent

PATENT NO 7670470
APP PUB NO 20050241957A1
SERIAL NO

11174222

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Novel membranes comprising various polymers containing heterocyclic nitrogen groups are described. These membranes are usefully employed in electrochemical sensors, such as amperometric biosensors. More particularly, these membranes effectively regulate a flux of analyte to a measurement electrode in an electrochemical sensor, thereby improving the functioning of the electrochemical sensor over a significant range of analyte concentrations. Electrochemical sensors equipped wish such membranes are also described.

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Patent Owner(s)

  • ABBOTT DIABETES CARE INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Hyun Berkeley, US 109 6810
Mao, Fei Fremont, US 173 16239

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