BIOFOULING SELF-COMPENSATING BIOSENSOR

An in vivo biosensor disposed upon a subject comprising an electrochemica l cell having a plurality of electrodes and a computer-controlled voltage so urce incorporating a potentiostat that is generative of a poise potential re gime, which computer-controlled voltage source is operationally coupled...

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1. Verfasser: WILLIS, JOHN P
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description An in vivo biosensor disposed upon a subject comprising an electrochemica l cell having a plurality of electrodes and a computer-controlled voltage so urce incorporating a potentiostat that is generative of a poise potential re gime, which computer-controlled voltage source is operationally coupled to a computing device that: computes an output current whose magnitude is propor tional to an amount of an analyte in a bodily fluid of the subject; and, adj usts the output current for drift due to biofouling at points in time greate r than or equal to an induction period; and, outputs the amount of the analy te by transducing the adjusted output current. Methods and algorithms for ad justing the output current for drift due to biofouling are provided.
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subjects DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
title BIOFOULING SELF-COMPENSATING BIOSENSOR
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