The ventilator that can provide a negative pressure during the very beginning of the exhalation phase is which of the following?

Question

Quizplus · Accepted Answer

The Cardiopulmonary Venturi applies a negative pressure to the airway only during the very beginning of the exhalation phase.This facilitates removal of air from the patient circuit and is intended to reduce the resistance to exhalation throughout the circuit at the start of exhalation.

The Ventilator That Can Provide a Negative Pressure During the Very