Diagnosing chronic otitis media is often a difficult
task. But the delivery of sound and air pressure to the ear, precisely
measured by advanced microelectronic components, brings otitis media into
sharp focus. Welch Allyn's MicroTymp 2 tympanometry instrument produces an
accurate, objective measurement of middle ear status. It also helps detect
perforated tympanic membrane, patent tympanostomy tube, ossicular
disruption, tympanosclerosis, and cholesteatoma.