New device aims to prevent pneumonia in ventilated patients

This study tests whether a device that automatically controls the pressure of the breathing tube cuff can reduce the risk of pneumonia in critically ill patients on ventilators. About 54 adults who need a breathing tube for at least 3 days will be randomly assigned to either the automatic device or standard manual checks every 8 hours. The goal is to see if the automatic device keeps the cuff pressure in the safe range more consistently and reduces fluid leakage into the lungs.