Brain-machine interface system capable of changing amount of communication data from internal device, and control method therefor
US11779278B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 9, 2018 |
| Grant date | Oct 10, 2023 |
| Priority date | — |
| Expiry date | Dec 19, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/011
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An internal device (1) is implanted in a living body (300). A control section (6) causes a communication section (5) to wirelessly transmit data corresponding to electroencephalogram signals of the living body (300) which are detected through a group of N (N is 2 or more) electrodes, to an external device (200). When the communication section (5) receives a designation signal designating a group of M electrode(s) (2a), M being smaller than N, the communication section (5) is caused to transmit data corresponding to electroencephalogram signals of the living body (300) which are detected through the group of M electrode(s) (2a), to the external device (200) in real time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.