what is a bipap machine
Loading. A bilevel positive airway pressure (BIPAP) machine features two pressure settings, high and low, to deliver room air through a mask into your airway.To match your natural breathing rhythm, the high pressure setting is used for inhaling, and the low pressure setting is used for exhaling.oading. A bilevel positive airway pressure (BIPAP) machine features two pressure settings, high and low, to deliver room air through a mask into your airway.