Cochlear Implant Care

A cochlear implant is a complex, bio-engineered electronic device designed to mimic the function of the cochlea. Unlike conventional hearing aids that amplify sound, cochlear implants bypass damaged portions of the inner ear to directly stimulate the auditory nerve.

How a Cochlear Implant Works

A cochlear implant consists of an external processor that sits behind the ear and an internal component surgically placed under the skin. It features:

• Microphones to pick up environmental sounds.
• A Speech Processor that converts sound into electrical signals.
• A Transmitter and Receiver that send these signals to the internal implant.
• An Electrode Array that stimulates the auditory nerve directly.

The Rehabilitation Journey (AVT)

Surgery is only the first step. The true success of a cochlear implant depends heavily on post-surgical rehabilitation. Upon activation, sounds heard through a CI are entirely new to the brain (often high-pitched and electrical).

Through intensive Auditory-Verbal Therapy (AVT), our specialists train the brain to accept, analyze, and understand these new signals. This long-term, guided process helps patients—especially children—develop near-normal speech, appreciate environmental sounds, and even enjoy music.