Analyte sensor with impedance determination
US11963767B2 · kind B2 · utility
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15References
55Claims
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Key dates
| Filing date | Dec 27, 2019 |
| Grant date | Apr 23, 2024 |
| Priority date | — |
| Expiry date | Mar 31, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/026
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Various examples described herein are directed to systems and methods of detecting damage to an analyte sensor using analyte sensor impedance values. In some examples, a method of assessing sensor membrane integrity using sensor electronics comprises determining an impedance parameter of an analyte sensor and determining a membrane integrity state of the analyte sensor based on the impedance parameter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.