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An experimental technique for determining middle ear impedance
A W Blayney1, G J McAvoy, H J Rice
1Department of Otolaryngology, Mater Misericordiae Hospital, Dublin, Ireland.
Acta Oto-Laryngologica
|March 1, 1996
Summary
A novel two-microphone technique accurately measures middle ear impedance in live subjects. This method reveals natural frequencies and damping, aiding in the assessment of middle ear function in healthy and diseased ears.
Area of Science:
- Acoustics
- Bioengineering
- Otolaryngology
Background:
- Middle ear impedance is crucial for understanding hearing function.
- Accurate measurement of middle ear impedance in live subjects is challenging.
- Existing methods may have limitations in precision or applicability.