Nucleus 22 cochlear implant: a case study

Access to thesis is restricted. Contact Archives and Rare Books. This paper presents a case study involving a prelingually hearing impaired child with a Nucleus 22 cochlear implant and changes in the child’s ability to use spoken language when the implant was not functioning properly. This study investigates the usefulness of acoustic analyses of vowel productions to document changes in speech production during times when the implant was not working.