WU, HUAN-PING,CHARLTON, STEVEN C.,CHU, AMY H.,EDELBROCK, ANDREW J.,JUNG, SUNG-KWON,HUANG, DIJIA
申请号：
CA2667295
公开号：
CA2667295C
申请日:
2007.10.15
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
A biosensor system determines an analyte concentration of a biological sample using an electrochemical process without Cottrell decay. The biosensor system generates an output signal having a transient decay, where the output signal is not inversely proportional to the square root of the time. The transient decay is greater or less than the -0.5 decay constant of a Cottrell decay. The transient decay may result from a relatively short incubation period, relatively small sample reservoir volumes, relatively small distances between electrode surfaces and the lid of the sensor strip, and/or relatively short excitations in relation to the average initial thickness of the reagent layer. The biosensor system determines the analyte concentration from the output signal having a transient decay.
