Life support equipment is a crucial component of modern medical care. It encompasses a wide range of devices and technology designed to sustain or enhance human life in instances of critical illness or injury. Alternative terms for life support equipment include vital sign monitors, resuscitation equipment, ventilators, oxygen therapy apparatus, cardiac arrest systems, and defibrillators. Oxygen concentrators, ambient air pumps, and extracorporeal membrane oxygenation (ECMO) machines are additional examples of life support equipment. While diverse in function and application, all forms of life support equipment are essential to maintaining the well-being of critically ill patients and increasing the likelihood of a successful recovery.