ANALYTE SENSOR OFFSET NORMALIZATION

摘要

Measurements of current from a working electrode and current from a blank electrode are received and a ratio corresponding to the ratio of surface areas of the working electrode and the blank electrode is determined. This ratio is used to correct any differential current offset between an analyte (working) electrode and a control (blank) electrode to yield a more accurate net current output. Systems, methods and computer program products are further described for measuring an analyte concentration disclosed are for calculating the amount of an analyte in a fluid using a biosensor.