English to Spanish Medical Medical: Health Care dispositivos para la audición

Acoustic immittance measures should include tympanometry using a high frequency probe tone, and otoacoustic emissions testing.
Once estimates of hearing thresholds are obtained, earmold impressions are taken and a return appointment is scheduled for hearing instrument fitting. Real-ear-to-coupler-differences (RECDs) are determined and the hearing instruments are verified with real-ear measurement system to ensure a good match to prescriptive targets using the Desired Sensation Level (DSL) formula developed by Dr. Richard Seewald and colleagues.