Figure 2From: Continuous control of endotracheal cuff pressure and tracheal wall damage: a randomized controlled animal studyContinuous recording of cuff and airway pressures in piglets with and without the pneumatic device. Left: continuous recording of the cuff pressure and the airway pressure in a piglet with the pneumatic device – the cuff pressure was constant despite variations of airway pressure. Right: continuous recording of the cuff pressure and the airway pressure in a piglet without the pneumatic device – the cuff pressure decreased and increased with airway pressure variations.Back to article page