Thermally actuated electrodes for improved skin-contact physiological measurements
US12239462B2 · kind B2 · utility
0Cited by
0References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 2021 |
| Grant date | Mar 4, 2025 |
| Priority date | — |
| Expiry date | Feb 24, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/0209
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device for skin-contact biological measurement includes one or more electrodes to enable signal transmission through a skin contact and a control mechanism coupled to the one or more electrodes to adjust an electrode-to-skin impedance (ESI). The control mechanism is configured to implement the ESI adjustment using a thermal actuator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.