센서학회지 (Journal of Sensor Science and Technology)

  • 제13권1호
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  • Pages.12-19
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  • 2004
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  • 1225-5475(pISSN)
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  • 2093-7563(eISSN)
한국센서학회 (The Korean Sensors Society)
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이명 치료를 위한 저절형 광역 소음발생개의 설계 및 구현

Design and Implementation of a Controllable White Noise Generator for Tinnitus Therapy

  • 이규동 (경북대학교 대학원 의용생체공학과) ;
  • 이정우 (경북대학교 전자전기컴퓨터학부) ;
  • 송병섭 (경북대학교 첨단감각기능회복장치연구소) ;
  • 이상흔 (경북대학교 의과대학 이비인후과교실) ;
  • 조진호 (경북대학교 전자전기컴퓨터학부) ;
  • 김명남 (경북대학교 의과대학 의공학교실)
  • Yi, Gyu-Dong (Dept. of Medical & Biological Eng., Graduate School, Kyungpook National University) ;
  • Lee, Jeong-Woo (School of Electrical Eng. and Computer Science, Kyungpook National University) ;
  • Song, Byung-Seop (ACRHS, Kyungpook National University) ;
  • Lee, Sang-Heun (Dept. of E.N.T., School of Medicine, Kyungpook National University) ;
  • Cho, Jin-Ho (School of Electrical Eng. and Computer Science, Kyungpook National University) ;
  • Kim, Myoung-Nam (Dept. of Biomedical Eng., School of Medicine, Kyungpook National University)
  • 발행 : 2004.01.30
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초록

The tinnitus which is the one of the auditory disease is a phenomenon that the patients feel the sound in the ear or the head when there is no sound sources. There have been many therapies for this tinnitus so far, but it is known that the TRT (Tinnitus Retraining Therapy) is the most effective therapy. So we designed and developed the controllable white noise generator for TRT. It must be designed as small as possible for user's convenience, such as the ITE (In The Ear) type hearing aids. It used the thermal noise as the white noise source. And filter and tone control circuits are used at the end of the noise generation part to control the white noise characteristics. This link of the controllable circuits is used to change the white noise's characteristic for the various tinnitus patients' characteristic. we can confirm that the designed and implemented controllable white noise generator which is a ITE type operates properly by the experiments of filter and tone control circuit.

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참고문헌

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피인용 문헌

  1. An Implementation of a GPIAS Measurement System for Animal Tinnitus Detection and Study on Effect of Starting Point of Stimulus Background Sound on Startle Response vol.22, pp.6, 2013, https://doi.org/10.5369/JSST.2013.22.6.410