Dry electrode for detecting biosignal and method for manufacturing same
US11026615B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Apr 23, 2018 |
| Grant date | Jun 8, 2021 |
| Priority date | — |
| Expiry date | Apr 3, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/0456
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Provided is a dry electrode for detecting a bio-signal, comprising a body part; a protrusion part formed on one surface of the body part; and a coating part formed on an end surface of the protrusion part, wherein the body part and the protrusion part comprise a conductive silicone, and the coating part comprises Ag, AgCl, and, optionally, 3-aminopropyltriethoxysilane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.