System and method for quality assurance of a biosensor test strip
US7569126B2 · kind B2 · utility
13Cited by
464References
1Claims
0Family size
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Key dates
| Filing date | Oct 8, 2004 |
| Grant date | Aug 4, 2009 |
| Priority date | — |
| Expiry date | Dec 28, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/4163
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention provides a test strip for measuring a signal of interest in a biological fluid when the test strip is mated to an appropriate test meter, wherein the test strip and the test meter include structures to verify the integrity of the test strip traces, to measure the parasitic resistance of the test strip traces, and to provide compensation in the voltage applied to the test strip to account for parasitic resistive losses in the test strip traces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.