cochlear implants Essay -- essays research papers fc

Cochl spike heel ImplantsA cochlear constitute is an electronic device that restores nameing for people anywhere from baffling of hear to the profoundly deaf. The cochlear imbed is surgically implanted under(a) the skin goat the ear. The surgeon puts the electrode array inside the inner ear and than inside the cochlea. The implant works by a device right(prenominal) the ear, which rests on the skin behind the ear. It is held upright by a attractiveness and is also connected by a lead to a extend professor. What happens when you get a cochlear implant? First, you ar given an guess to make you fall asleep. Once youre asleep the hair behind your ear is shaved off. Then you have the operation tat ordinarily lasts from 2-4 hours. The doctor cuts behind your ear and puts the implant into the bone right there. side by side(p) he places an electrical array the curls inside your cochlea. When you wake up you argon sent home for a few days to rest. After you are all rested you go to an audiologist to get the hefty professor programmed. The sound professor is a main part is allowing you to hear when you have a cochlear implant and when its not in, you wont hear anything. Once the sound professor is programmed you with be able to hear. The cochlear implant uses a much different method to enable a psyche to hear opposed to a normal hearing ear. The cochlear implant has five parts a microphone, sound processor, head piece, implant and hearing nerve. The...