OSA/CSA DIAGNOSIS USING RECORDED BREATH SOUND AMPLITUDE PROFILE AND PITCH CONTOUR

摘要

Disclosed herein are breathing disorder identification characterization and diagnosis methods devices and systems. In general the disclosed methods devices and systems may rely on the characterization of breath sound amplitudes periodic breath sounds and/or aperiodic breath sounds to characterize a breathing disorder as obstructive (e.g. obstructive sleep apnea OSA) or non obstructive (e.g. central sleep apnea CSA).