Method for generating stimulation parameters, electrical stimulation control apparatus and electrical stimulation system
US11697020B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Nov 19, 2020 |
| Grant date | Jul 11, 2023 |
| Priority date | — |
| Expiry date | Jul 31, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/36178
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for generating stimulation parameters, an electrical stimulation control apparatus and an electrical stimulation system are provided. After receiving a brainwave signal, the brainwave signal is decomposed to obtain a first sub-signal and a second sub-signal. Then, the first sub-signal is analyzed to obtain an intrinsic frequency series, and the second sub-signal is converted to a Boolean signal. Subsequently, the intrinsic frequency series and the Boolean signal, which serve as a set of stimulation parameters, are outputted to the stimulator, enabling the stimulator to generate a stimulus signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.