Electroacoustic Measures of Present Prostheses
- 1 May 1977
- journal article
- research article
- Published by SAGE Publications in Annals of Otology, Rhinology & Laryngology
- Vol. 86 (3_suppl) , 61-69
- https://doi.org/10.1177/00034894770860s308
Abstract
To determine the electrical nature of the signals delivered to the electrode implanted in scala tympani, extensive electroacoustic measures were made on a House-Urban stimulator, both in a closed, acoustic system (hearing-aid box) and in the sound field. For these measures, the external coil was separated from the internal coil by plexiglass, and the internal coil was loaded resistively. Illustrations of the signal delivered to the electrode are provided.Keywords
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