EEG control of devices using sensory evoked potentials
US8155736B2 · kind B2 · utility
29Cited by
18References
28Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 16, 2009 |
| Grant date | Apr 10, 2012 |
| Priority date | — |
| Expiry date | Apr 18, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/18
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An EEG control of devices using Sensory Evoked Potentials (SEPs) (e.g., visually-evoked potentials), is disclosed. In some embodiments, a system receives a plurality of EEG signal samples; generates a stimulus locked average signal using the plurality of EEG signal samples; and determines whether the plurality of EEG signal samples are evoked in response to a pattern of stimulus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.