Some Impedance Measurements on Normal and Pathological Ears
- 1 December 1957
- journal article
- research article
- Published by Acoustical Society of America (ASA) in The Journal of the Acoustical Society of America
- Vol. 29 (12) , 1312-1317
- https://doi.org/10.1121/1.1908776
Abstract
The acoustic method of impedance measurement at the eardrum, described in the preceding paper, has been improved and applied to the investigation of the effect of some pathological changes in the middle ear on the measured impedance. The investigation shows that the otosclerosis and the interruption of the ossicular chain can be easily detected by means of the impedance measurement. An electrical and mathematical model of the dynamics of the middle ear is developed.Keywords
This publication has 2 references indexed in Scilit:
- Some Measurements of the Impedance at the EardrumThe Journal of the Acoustical Society of America, 1957
- Theory of the Acoustical Action of the CochleaThe Journal of the Acoustical Society of America, 1950