Neurophysiological-based control system integrity verification
US9986933B2 · kind B2 · utility
2Cited by
6References
18Claims
0Family size
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Key dates
| Filing date | Feb 27, 2012 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Nov 27, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/374
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Methods and apparatus for verifying operability of a neurophysiological-based control system include generating a test stimulus that will result in a predetermined neurophysiological response in a user. Neurophysiological brain activity signals obtained from the user in response to the test stimulus are processed to generate a test neurophysiological response. The test neurophysiological response and a predetermined neurophysiological response are compared to determine if the neurophysiological-based control system is operating properly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.