April 23rd - ~How it works External:-microphone-sound...

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April 23, 2008 Today: -Cochlear Implants: The Debate -FILM: “Sound and Fury” ~Deafness in a hearing world If you would make your deaf child hear, would you? (Does the language you use define who you are?)\ ~Hearing and hearing loss -Ear *outer ear *middle ear *inner ear (=cochlea) -Auditory nerve -Brain ~Cochlear Implant -Simulates sound (unlike hearing aids which amplify sound) -Stimulates auditory nerve directly -Not a ‘cure’ for deafness
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Unformatted text preview: ~How it works External:-microphone-sound processor-transmitter Internal-Receiver/stimulator-Electrode array ~Cochlear Implants-2 Factors that influence spoken language success: *Age at onset of deafness--better success for those postlingually rather than prelingually deafened *Age of implantation (for prelingually deaf)--Better success in kids than in adults--Better success in young kids than older kids...
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April 23rd - ~How it works External:-microphone-sound...

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