Patent · US Active

Method and apparatus for rapid electrochemical analysis

US7749371B2 · kind B2 · utility

34Cited by

19References

32Claims

0Family size

Assignee

LifeScan, Inc. · US

Inventors

Sherry Guo · San Jose, US
Alastair M. Hodges · Melbourne, AU
Ronald C. Chatelier · Cockatoo, AU
Bin Zhang · Beijing, CN

Key dates

Filing date	Sep 30, 2005
Grant date	Jul 6, 2010
Priority date	—
Expiry date	May 6, 2029

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2562/0295
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Methods and apparatus for electrochemically determining an analyte concentration value in a physiological sample are disclosed. The methods include using a test strip in which two time-current transients are measured by a meter electrically connected to an electrochemical test strip. Integrative current values are derived from the time-current transients and used in the calculation of analyte concentration.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.