EROSCAN Screening Version

The MAICO ERO•SCAN is an easy and safe to handle device for frequency specific TEOAE and / or DPOAE testing. Appropriate to your needs you can choose between the ERO•SCAN with screening or diagnostic functions.

• Performing screening and diagnostic measurements of TEOAE and / or DPOAE
• Sharp, colored organic LED display Fast automatic testing with Pass / Refer outcome and graphical test result
• High noise immunity for operation in normal clinical environment
• Lightweight, small earprobe
• Wireless communication to PC and optional printer
• Multiple, easily selected language options

Results are displayed as Pass or Refer: The equipment is automated and will provide easy to read and easy to interpret results. Training is quick and extremely intuitive!

Test is completely objective: No response from the patient is necessary.

Accurate results, high noise immunity: The patented ERO•SCAN noise algorithm allows for reliable testing in background noise and babble as high as 55 dBSPL to 65 dBSPL which means fewer false refer results.

Test both ears in less than a minute: Testing takes less than 30 seconds per ear.

Memory: The ERO•SCAN contains memory to store 250 tests.
Portability: The small and lightweight ERO•SCAN supports serial examinations. The handheld unit is rechargeable with a minimum of 1000 tests before recharging. The remote probe makes it easy to maneuver around the head of your patient to attain a tight ear seal.
Managing data: Printing reports and tracking data is easy with the database.
State reporting: The database integrates data into HiTrack or OZ.

Configurations

DPOAE

Screening DPOAE:

• 2 Fixed protocols (2/4 sec)
• Frequencies: 2 – 5 kHz
• Pass: 3 out of 4 frequencies
• Intensity: 65/55 dB
• SNR: 6 dB

TEOAE

Screening TEOAE:

• 2 Fixed protocoles (32/64 sec)
• Frequencies: 1.5 – 4 kHz
• Pass: 3 out of 6 frequencies
• Intensity: 80 dB SPL
• SNR: 4 dB

DPOAE + TEOAE

Screening DPOAE:

• 2 Fixed protocols (2/4 sec)
• Frequencies: 2 – 5 kHz
• Pass: 3 out of 4 frequencies
• Intensity: 65/55 dB
• SNR: 6 dB

Screening TEOAE:

• 2 Fixed protocols (32/64 sec)
• Frequencies: 1.5 – 4 kHz
• Pass: 3 out of 6 frequencies
• Intensity: 80 dB SPL
• SNR: 4 dB