Ear corti

Ear spiral device is a medical device used to treat inner ear deafness or hearing impairment. It is an artificial cochlea composed of an external part and an internal part. The external part includes a microphone and a speech processor, while the internal part includes an electrode array and a battery. The ear spiral device converts speech signals into electrical signals, transmits them to an internal electrode array, and restores hearing by stimulating the auditory nerve. This treatment method is commonly referred to as cochlear implantation and is a highly effective method for treating inner ear deafness. The cochlea is a spiral-shaped structure located in the inner ear, responsible for converting sound waves into electrical signals that can be interpreted by the brain. The spiral organ, also known as the organ of Corti, is the sensory organ within the cochlea that contains the hair cells responsible for detecting sound. When looking at a three-dimensional section of the cochlea an…

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