Electric-acoustic stimulation with longer electrodes for potential deterioration in low-frequency hearing
نویسندگان
چکیده
منابع مشابه
The Psychophysics of Low-frequency Acoustic Hearing in Electric and Acoustic Stimulation (eas) and Bimodal Patients.
This paper provides a review of the current literature on psychophysical properties of low-frequency hearing, both before and after implantation, with a focus on frequency selectivity, nonlinear cochlear processing, and speech perception in temporally modulated maskers for bimodal listeners as well as patients with hearing preservation in the implanted ear and receiving combined electric and ac...
متن کاملPsychophysical properties of low-frequency hearing: implications for perceiving speech and music via electric and acoustic stimulation.
We have investigated the psychophysical properties of low-frequency hearing, both before and after implantation, to see if we can account for the benefit to speech understanding and melody recognition of adding acoustic stimulation to electric stimulation. In this paper, we review our work and the work of others and describe preliminary results not previously published. We show (a) that it is p...
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BACKGROUND/AIMS The combined electric acoustic stimulation (EAS) of one ear is a topic that has received considerable attention over the last 10 years, the technique having originally been introduced by Prof. Christoph A. von Ilberg for so-called borderline adult cochlear implant (CI) candidates. Its development has followed several parallel strands, including the modification of existing surgi...
متن کاملSound source localization by hearing preservation patients with and without symmetrical low-frequency acoustic hearing.
The aim of this article was to study sound source localization by cochlear implant (CI) listeners with low-frequency (LF) acoustic hearing in both the operated ear and in the contralateral ear. Eight CI listeners had symmetrical LF acoustic hearing and 4 had asymmetrical LF acoustic hearing. The effects of two variables were assessed: (i) the symmetry of the LF thresholds in the two ears and (i...
متن کاملAcoustic versus electronic modifications of hearing aid low-frequency output.
The rated quality and intelligibility of speech processed by hearing aids in which the low-frequency output had been reduced by either electronic modification (low-cut tone controls) or acoustic modification (vented or open earmolds) was investigated. Fifteen subjects with high-frequency hearing loss provided data for nine commercial hearing aids and both high and low background noise levels. R...
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ژورنال
عنوان ژورنال: Acta Oto-Laryngologica
سال: 2020
ISSN: 0001-6489,1651-2251
DOI: 10.1080/00016489.2020.1760351