An 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 ...
An assembly of mains electricity (AC-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 deficien...
A mains electricity (AC-powered) bedside device designed to continuously assess the adequacy of the nerve function of a non-ambulatory patient who requires monitoring (e.g., as a result of trauma, anaesthesia, intervention, evaluation). It typically monitor...