Brain–computer interface detects hidden awareness in unresponsive patients

Brain–computer interface detects hidden awareness in unresponsive patients

A new approach for identifying signs of hidden awareness in people who cannot speak or move after severe brain injury has been demonstrated by researchers at the University of Bath in the U.K.

Brain technology detects awareness in unresponsive patients

In a groundbreaking development from the University of Bath, researchers have unveiled a sophisticated brain–computer interface (BCI) system capable of detecting covert consciousness in patients rendered unable to communicate through speech or movement due to severe brain injury. This innovative technology harnesses electroencephalography (EEG) signals obtained via a wearable headset, seeking to reveal signs of […]

BCI Headset Detects Hidden Consciousness in Patients

A new study uses a wearable EEG headset with real-time auditory feedback to nearly double the detection rate of hidden consciousness in unresponsive brain-injured patients from 39% to 69%.