Clinical Performance of the Automated Closed-loop Minimum Viable Prototype

The goal of this clinical trial is to evaluate a minimum viable prototype for automated closed-loop administration of propofol in deep sedated patients under invasive mechanical ventilation in the ICU. The main question it aims to answer is: • whether the minimum viable prototype for automated closed-loop administration of propofol is effective in keeping patients in deep sedation using the lowest possible dose of propofol Participants will undergo deep sedation using the minimum viable prototype for automated closed-loop propofol administration. The usual practice of sedation will be compared with the practice of sedating with the minimum viable prototype to see if the infusion rate of propofol is decreased