An Intensive Care Unit (ICU) is a critical care department within a hospital designed to deliver round-the-clock treatment for patients with severe, life-threatening conditions. Equipped with advanced monitoring systems, ventilators, and life-support technology, the ICU is staffed by specially trained medical professionals including intensivists, nurses, and respiratory therapists. These units handle complex emergencies such as organ failure, sepsis, major trauma, post-operative instability, and acute respiratory distress syndrome. ICU environments are isolated and meticulously controlled to minimize infection risk and enable uninterrupted monitoring. Every intensive care unit integrates with oxygen panels, gas outlets, and digital data systems to provide real-time diagnostics and immediate intervention capabilities. As an