System and method for determining an abused sensor during analyte measurement
US7488601B2 · kind B2 · utility
86Cited by
475References
8Claims
0Family size
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Key dates
| Filing date | Oct 17, 2003 |
| Grant date | Feb 10, 2009 |
| Priority date | — |
| Expiry date | Feb 1, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/144444
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of measuring an analyte in a biological fluid comprises applying an excitation signal having a DC component and an AC component. The AC and DC responses are measured; a corrected DC response is determined using the AC response; and a concentration of the analyte is determined based upon the corrected DC response. Other methods and devices are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.