The Sleep Profiler PSG2TM combines the accuracy and versatility of the Sleep ProfilerTM with the cardio-respiratory signals needed for a Type 2 unattended, virtually wireless polysomnography study.
The 13-channel system includes EEG, EOG and EMG, wireless oximetry, nasal pressure/airflow, chest and abdomen respiratory effort (RIP or piezo), forehead and finger pulse rate, head movement and position, and quantitative snoring.
The Sleep Profiler PSG2TM is the only home sleep apnea test (HSAT) that uses voice messages to assist the patient to correctly self-apply the sensors. Real-time detection of poor airflow and oximetry signal quality trigger corrective voice alerts that contribute to an industry-leading 94% success rate for a Type II study.
The web-based software enables selection of either 3% or 4% desaturation criteria, with auto-scored apnea/hypopnea indexes based on both AASM²⁰¹² and AASM²⁰⁰⁷ scoring rules and automated detection of poor signal quality.