Description
The VIRGO-SL polysomnograph (PSG) machine provides a wide range of inputs up to 40 channels, including 24 EEG, 2 EOG, ECG, EMG, and a built-in pulse oximeter with SpO2. It also offers heart rate, body position sensor, two effort inputs (abdominal & thorax), limb movement, nasal/oral airflow/pressure, snoring, and four auxiliary channels.