Pressurized DPOAE

1. Turn on Titan by pressing the R or L button.

2. Select a tympanometry protocol (e.g., Tymp 226Hz) and record tympanometry measurements on the left and right ear.

3. Save the tympanometry measurements to the handheld unit. Note: Tympanometry results do not need to be saved for the handheld unit to use the last recorded MEP data for pressurized OAE testing.

4. Select a pressurized DPOAE protocol.

5. Ensure the correct test ear is selected, so that the correct MEP is used from the tympanometry test.

6. Press the start button and record the OAE. Change ears and repeat.

7. Save results on the handheld unit.

Note: Ensure that the Titan handheld unit is turned off between patients. The Titan handheld unit will always use the last recorded MEP measurements (right and left ear) for the pressurized OAE test.