Biological electrode
US12426820B2 · kind B2 · utility
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3Claims
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Key dates
| Filing date | Nov 17, 2021 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | Nov 11, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/0217
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Provided is a biological electrode including a polarizable electrode layer; and a non-polarizable electrode layer layered on the polarizable electrode layer. The non-polarizable electrode layer includes a first silver layer layered on the polarizable electrode layer; a polymer layer layered on the first silver layer; and a second silver layer layered on the polymer layer, and at least the second silver layer includes silver chloride.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.