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Smart DPOAE and TEOAE module

SmartDPOAE & SmartTrOAE – diagnostic OAE modules

Combined software module for the diagnostic measurement of otoacoustic emissions: distortion product OAE (DPOAE) and transient OAE (TEOAE) – for assessing cochlear function without active participation by the patient.

DPOAE

  • DP-gram with configurable pass criteria per frequency and overall
  • DP input/output function (amplitude as a function of stimulus level)
  • Comparison with normative reference data

TEOAE

  • Linear and non-linear acquisition modality
  • Time and frequency domain analysis incl. reproducibility (cross-correlation) and SNR per frequency band
  • Spontaneous OAE (SOAE) and TEOAE suppression (contralateral/ipsilateral/binaural masking) as additional functions