Systems and methods for improving electrochemical analyte sensors
US7081195B2 · kind B2 · utility
967Cited by
108References
42Claims
0Family size
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Key dates
| Filing date | Dec 7, 2004 |
| Grant date | Jul 25, 2006 |
| Priority date | — |
| Expiry date | Dec 7, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/14865
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An analyte-measuring device, particularly an electrochemical sensor, is provided for measuring current values at multiple bias potential settings to assess the quality of the analyte measurement, identify interference in the signal, and calculate substantially interference-free analyte concentration measurements. The device and method are suitable for calculating substantially interference-free analyte concentration measurements when glucose is the analyte and acetaminophen is an interfering species.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.