First field trials with a portable CIS processor for the Ineraid multichannel cochlear implant

Article Article scientifique Article First field trials with a portable CIS processor for the Ineraid multichannel cochlear implant eng 1995 author Pelizzone Marco 26345 author Boex Colette 0000-0002-9374-4791 28086 author Sigrist Alain 763272 author François Jacques author Tinembart Jacques 24439 author Degive De Saussure Colette 21941 author Montandon Pierre 25300 622-628 10.3109/00016489509139377 8928633 0001-6489 https://www.tandfonline.com/doi/abs/10.3109/00016489509139377 The continuous interleaved sampling (CIS) strategy is a promising sound processing strategy for multichannel cochlear implants which provides immediate improvements in speech recognition when tested on Ineraid users: patients with only a few hours of experience (in laboratory testing) with the CIS strategy score better than with the Ineraid prosthesis they used since they, were implanted. The goal of this study was to evaluate the benefits that can be gained by the use of the new strategy in every day life. Two patients, implanted with the Ineraid multichannel cochlear implant, were equipped with a portable numerical processor programmed to implement a high rate CIS strategy. Their speech recognition was evaluated periodically with consonant and vowel identification tests for more than 6 months of use. Tests were also made with the Ineraid processor during the same experimental sessions and patients were regularly interviewed about their experience. Performance with the portable CIS processor was superior or equal to that obtained previously in the laboratory with the same strategy. Both patients achieved the best scores in 6 years of cochlear implant use. Qualitative reports from the patients suggest that the CIS strategy can improve "hearing" performance of cochlear implant users in many important situations of every day life. Altogether, these results hold great promises for all users of the Ineraid multichannel cochlear implant. Adult Cochlear Implants Deafness / rehabilitation Female Humans Middle Aged Speech Perception Sound processing Total deafness Dewey 616.8 Dewey 616.89 Swiss National Science Foundation Optimization of speech coding for cochlear implant patients 37553 CH Projects 61 Département des neurosciences cliniques 226 60 Département de psychiatrie 225 false Acta oto-laryngologica 115 5 e5fb9d88-a2b2-40e1-a909-647f41387de9 Article (Published version) Restricted 1995 Boex-Spano First field_OCR.pdf 834552 application/pdf restrictedAccess Faculté de médecine / Section de médecine clinique / Département des neurosciences cliniques Faculté de médecine / Section de médecine clinique / Département de psychiatrie

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First field trials with a portable CIS processor for the Ineraid multichannel cochlear implant	Acta oto-laryngologica			1995	230	1

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Tinembart, Jacques