A brain-computer interface may give unresponsive ICU patients a voice

In a new Columbia study, unresponsive ICU patients were able to raise and lower the frequency of a beeping tone with their minds, using noninvasive EEG electrodes that recorded and translated their brain waves. Such a brain-computer interface may give these patients a voice.

Headlines are indexed or machine translated, not independent verification of scientific results. Medical news is not clinical advice. Distinguish interstellar concepts from demonstrated space technology using the original source.