A ventilator mode is a method of mechanical ventilation that determines how the ventilator supports a patient's breathing. It specifies the conditions under which the ventilator delivers breaths, including whether the machine The ventilator is agnostic to autopeep unless you ask it to hold flow in expiration and transduce a pressure otherwise you're unable to guesstimate how much autopeep there is. The volume Modes of Ventilation LITFL CCC Ventilation Full article: Advanced positive airway pressure modes: adaptive servo ventilation and volume assured pressure support New modes of ventilation ScienceDirect