In the intensive care unit (ICU), patients receive continuous life-support treatment facilitated by advanced medical technologies. Mechanical ventilators assist with breathing, intravenous fluids regulate bloodstream hydration, and body-attached sensors monitor vital signs such as heart rate and blood pressure. Bedside monitors visualize this data, ensuring that patient care aligns with medical objectives. Establishing an efficient monitoring process in the ICU involves several stages to ensure effective oversight and performance evaluation of tasks, initiatives, and systems. This research study provides a comprehensive analysis for developing and implementing a robust monitoring process in ICU settings, aimed at optimizing patient care and treatment outcomes. © 2024 Elsevier B.V., All rights reserved.