2015 Fiscal Year Final Research Report
Development of a speech training system for a profoundly hearing-impaired children using bone-conducted ultrasound
Project/Area Number |
26560320
|
Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
Allocation Type | Multi-year Fund |
Research Field |
Rehabilitation science/Welfare engineering
|
Research Institution | National Institute of Advanced Industrial Science and Technology |
Principal Investigator |
Nakagawa Seiji 国立研究開発法人産業技術総合研究所, バイオメディカル研究部門, 上級主任研究員 (70357614)
|
Co-Investigator(Kenkyū-buntansha) |
KAGOMIYA Takayuki 国立国語研究所, 研究情報資料センター, 特任助教 (10528269)
|
Co-Investigator(Renkei-kenkyūsha) |
OTSUKA Asuka 国立研究開発法人・産業技術総合研究所, 協力研究員
IMADA Toshiaki Institute for Learning & Brain Sciences, University of Washington, Director of Language Neuroimaging Lab.
KUHL Patricia K. Institute for Learning & Brain Sciences, University of Washington, Co-Director
MELTZOFF Andrew N. Institute for Learning & Brain Sciences, University of Washington, Co-Director
HOSOI Hiroshi 奈良県立医科大学, 学長
|
Project Period (FY) |
2014-04-01 – 2016-03-31
|
Keywords | 発話訓練 / 重度難聴 / 骨伝導 / 超音波 / 補聴器 |
Outline of Final Research Achievements |
We have been developing a novel hearing-aid for the profoundly hearing-impaired using bone-conducted ultrasonic perception (Bone-conducted ultrasonic hearing-aid: BCUHA). In such a profoundly hearing-impaired, auditory feedback, i.e., a functional loop between auditory perception and speech production, often declines. Auditory feedback is an important aid during speech acquisition by toddlers, who use it to control the learning of speech items. In this study, we developed a speech training system using a BCUHA for the profoundly hearing-impaired children.
|
Free Research Field |
生体医工学
|