Cochlear Implants: Fundamentals and Application - part 7 pptx

... auditory prosthesis implants, NIH contract No. 1-NS- 7- 2 342 from 19 87 to 1992, and the Coleman Laboratories for studies on pediatric auditory prosthesis implants, con- tract No. DC- 7- 2 391. An analysis of human temporal ... short-circuiting along the fluid compartments of the cochlea (Merzenich 1 975 ; Black and Clark 1 977 , 1 978 , 1980). It was also demonstrated by Black and C...

Ngày tải lên: 11/08/2014, 06:21

... 3.0 -7 6 -7 5 -7 4 -7 3 -7 2 -7 1 -7 0 -6 9 Time (ms) Graded EPSPs S 1ms 5mV V(t) F IGURE 5.26. Intracellular traces from the globular bushy cells in the cochlear nucleus show responses to intracochlear ... et al 2000). -2 0 -2 0 -3 0 -3 0 -4 0 -4 0 -5 0 -5 0 -6 0 -6 0 -7 0 -7 0 -8 0 -8 0 Membrane potential (mV) AP EPSP F IGU...

Ngày tải lên: 11/08/2014, 06:21

... of Adults and Children 696 References 6 97 12. Results 70 7 Aims 70 7 Development of Tests 70 7 Speech and Sound Perception: Test Principles 70 8 Variability of Materials and Responses 70 8 Prerecorded ... Voice 70 9 Training Effects and Experience 71 0 Closed-Set Tests 71 0 Speech Features (Consonants and Vowels) 71 2 Open-Set Tests 71 3 Speech Reading 71 4 Speech Track...

Ngày tải lên: 11/08/2014, 06:21

... Processor (SMSP) and the MSP (Multipeak) processor. Acta Oto-Laryngologica 112: 75 2 76 1. Merzenich, M. M., D. K. Kessler, S. J. Rebscher and R. A. Schindler. 19 87. Progress in development and application ... M. and M. D. Reid. 1 974 . Representation of the cochlea within the inferior colliculus. Brain Research 77 : 3 97 415. Merzenich, M. M., M. White, M. C. Vivion, P. A. Leake...

Ngày tải lên: 11/08/2014, 06:21

... Infectious Disease 13: 177 –183. Luxford, W. M. and W. F. House 1985. Cochlear implants in children: medical and surgical considerations. Ear and Hearing 6(3 suppl): 20S–23S. Majno, G. and I. Joris 1996. ... Bailey and R. K. Shepherd. 1984. Surgery for an improved multiple-channel cochlear implant. Annals of Otology, Rhinology and Laryngology 93(3 pt 1): 204–2 07. Clark, G. M...

Ngày tải lên: 11/08/2014, 06:21

... information in five frequency bands ( 170 – 570 Hz, 570 –1 170 Hz, 1 170 – 176 8 Hz, 176 8–2680 Hz, and 2680– 574 4 Hz) by 15 users of the Nucleus SPEAK Spectra-22 system. Random variations in loudness were ... were 9% and 1% for the F0/F1 /F2-MSP system, and 21% and 16% for SMSP-DSP. The open-set CID sentence scores (scored as key words) were 53% and 56% for the F0/F1/F2-MSP system...

Ngày tải lên: 11/08/2014, 06:21

... of long-term congenital follow-up. Pedi- atrics 66: 75 8 76 2. Peterson, G. E. and I. Lehiste. 1962. Revised CNC lists for auditory tests. Journal of Speech and Hearing Disorders 27: 62 70 . Plant, ... 396–405. Tye-Murray, N., L. Spencer and G. Woodworth. 1995. Acquisition of speech by children who have prolonged cochlear implant experience. Journal of Speech and Hearing Re- search...

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... Cole and Gregory (1986), Eisenberg et al (1983), Erber (1982), Ling (1 976 , 1984), Ling and Ling (1 978 ), Mecklenburg et al (19 87) , Sims, Walter et al (1982), and Ross and Giolas (1 978 ). Before and ... use a plug- 70 7 12 Results Aims The results for cochlear implants in the 1 970 s and 1980s from different centers were difficult to assess, as the test material was not alw...

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... 44: 73 79 . 77 4 13. Socioeconomics and Ethics (Clark 1969; Clark, Nathar et al 1 972 ; Merzenich et al 1 973 ; Black and Clark 1980) and the human temporal bone (Clark, Kranz et al 1 975 ; Clark 1 977 ). ... Rhi- nology and Laryngology 104: 185–1 87. Bench, R. J. and J. Bamford. 1 979 . Speech-hearing tests and the spoken language of hearing-impaired children. London, Academic...

Ngày tải lên: 11/08/2014, 06:21

... 0. 67 4.24 1 .79 NA NA 20/20 Webber 26 Summit ACS 6 23 1 07 5.2 1.31 8. 67 2.92 5.91 3.88 Apex Parisi 1 Chiron ACS 11 24 24 7. 67 0. 67 1.25 0 .75 NA NA Keracor (Hyper) Koay 8 Chiron ACS 6 24 71 6 .79 ... to 7. 0 D and up to 15% for myopia ranging from 7. 1 to Ϫ15.0 D. (From Ref. 13.) excimer laser was used. Refraction changed from 7. 0 0-1 .25 ϫ 60 to ϩ1.0 0-0 .75 ϫ 80 after 11...

Ngày tải lên: 10/08/2014, 20:21