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2019
Brain-Computer Interface Applications
for Individuals with NM Diseases
Dennis McFarland
2019
Financial Disclosure• Nothing to Disclose.
2019
WarningVideotaping or taking pictures of the slides associated with this presentation is prohibited. The information on the slides is copyrighted and cannot be used without permission and author attribution.
Vidal, 1973
From Wolpaw & Wolpaw, Oxford Univ Press, 2012
Characteristics of BCIs
On-line Real-time applications
Requires user participation (not mind reading)
A learned skill
BrainGate system
Hochberg et al, 2006
The P300 Evoked Potential
Donchin et al. 2000
EWS – 300 msec
Chen et al, 2016
Chen et al, 2016
gtec Product Catalogue
Guger et al, 2012
Wexler & Reiner, Science, 2019
McCall et al., 2019
McCall et al., 2019
USER A
From Sellers et al., 2010
McCane et al., 2014
5 sites for 12-18 months:
met criteria 39could use 28became users 14kept system 7
Independent home use of a brain-computer interface by people with amyotrophic lateral sclerosis
Wolpaw et al., 2018
Needs Going Forward
Better sensorsUser friendly technologyApplications
2019
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2019
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