PATH Madsen Accuscreen DPOAE probe recalled for false hearing test results
Stop using affected Madsen Accuscreen DPOAE probes
A speaker component change in certain PATH Madsen Accuscreen DPOAE probes can cause technical distortions that mimic real hearing responses. This may result in incorrect "PASS" outcomes on infant hearing screening tests when a baby should have failed. The issue occurs when high stimulus levels combine with the device's sensitivity settings.
- Check if your probe serial number matches the recall list (starting with 1008852 through 1009855).
- If your serial number is listed, stop using the probe immediately and contact PATH for a replacement or repair.
- Retest any recent infants screened with an affected probe using a different device or probe.
Following a component change in the DPOAE probe (speaker replacement), technical distortions may occur at high stimulus levels combined with unusually low OAE amplitude acceptance thresholds. These distortions can mimic true DPOAE responses and may result in a false PASS outcome.
Official notice
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0940-2026Don't want to check this manually?
We email you a Sunday digest of new federal recalls relevant to parents — free, no credit card. Or upgrade to as-it-happens alerts for the brands you actually own.
Get the Sunday Brief