G EORG VON BÉKÉSY Concerning the pleasures of observing, and the mechanics of the inner ear Nobel Lecture, December 11, 1961 Trying to do science in an unscientific way…

1. **The Inner ear 2. Cochlea - main structure -liquid filled - liquid is set into vibration by the movement of the stapes against the o oval window Upper part –…

1. The Basilar Membrane & the TravelingWave • Bekesy’s Traveling Wave Theory/Model In 1961, Georg von Bekesy was awarded the Nobel prize in…

Slide 1 INNER EAR CONDUCTIVE HEARING LOSS Prof. Hamad Al Muhaimeed Prof. Yousry El Sayed Dr. Abdulrahman Rabah Dr. Abdulrahman Essa Department of ORL King Abdul Aziz University…

Inner Ear 2 Organ of Corti IHC & OHC Inner Ear Physiology When the oval window is moved in by the stapes, the perilymph of the scala vestibuli at the basal end of cochlea…

Pseudo-conductive Hearing Losses Bastaninejad, Shahin, MD, Assistant Professor of ORL, TUMS, Amir’Alam Hospital Definition Apparent conductive hearing loss on audiometric…

Cochlear Anatomy and Physiology By: Okhovat, Hanif, MD, Junior ENT resident ESFAHAN ORL HNS department Ordibehesht, 1388 Essentials of Anatomy: Osseous Labyrinth Modiolus…