b7c45cdf-0cd0-4b52-b7b2-e772a37fb80aUpdatePublished22018-03-292016-07-15In Commercial Distribution05060396170119PrimaryGS1Otoport - Advance OAE AnalyserADV-S235908050OTODYNAMICS LIMITED1falsefalsefalsefalsefalsefalsefalsetruetruefalsefalsefalsefalseMR Unsafefalsefalse58019Otoacoustic emission system, battery-poweredAn assembly of battery-powered devices designed to record and analyse the faint sounds hair cells in the inner ear emit [otoacoustic emission (OAE)] in response to a stimulus (e.g., click, tone burst, pure-tone signals) to test for a deficiency of function in the ear during diagnostic evaluation and/or neonatal screening. It typically consists of a portable programmable unit, an OAE probe, and eartips. The stimulus signal is emitted via the probe inserted into the ear canal and the response is recorded via a microphone in the probe; OAEs are absent/reduced in patients with hearing loss. The system may be combined with other audiological devices (e.g., tympanometer, ABR device).falseActiveEWOAudiometerfalsefalse