<unk>  <unk> , also known as pressure<unk> , is a spontaneous mode of ventilation. The patient initiates every breath and the ventilator delivers<unk>  with the preset pressure value. With<unk>  from the ventilator, the patient also regulates his own respiratory rate and tidal volume. In Pressure<unk> , the set inspiratory pressure<unk>  level is kept constant and there is a decelerating flow. The patient triggers all breaths. If there is a change in the mechanical properties of the lung/thorax and patient effort, the delivered tidal volume will be affected. The user must then regulate the pressure<unk>  level to obtain desired ventilation.
Pressure support ventilation
Negative pressure ventilator
Mechanical ventilation
Artificial ventilation
High-frequency ventilation
Open lung ventilation
Pressure-controlled ventilation
Collateral ventilation