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PubMed · 11393301

Brain-computer communication: unlocking the locked in.

A Kübler·B Kotchoubey·J Kaiser·J R Wolpaw·N Birbaumer
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Abstract

With the increasing efficiency of life-support systems and better intensive care, more patients survive severe injuries of the brain and spinal cord. Many of these patients experience locked-in syndrome: The active mind is locked in a paralyzed body. Consequently, communication is extremely restricted or impossible. A muscle-independent communication channel overcomes this problem and is realized through a brain-computer interface, a direct connection between brain and computer. The number of technically elaborated brain-computer interfaces is in contrast with the number of systems used in the daily life of locked-in patients. It is hypothesized that a profound knowledge and consideration of psychological principles are necessary to make brain-computer interfaces feasible for locked-in patients.

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BrainCommunication Devices for People with DisabilitiesElectroencephalographyHumansMicrocomputersQuadriplegiaUser-Computer InterfaceJournal ArticleResearch Support, Non-U.S. Gov'tResearch Support, U.S. Gov't, P.H.S.Review

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A Kübler, B Kotchoubey, J Kaiser, J R Wolpaw, N Birbaumer. 2001. Brain-computer communication: unlocking the locked in.. https://doi.org/10.1037/0033-2909.127.3.358

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