Normothermic Machine Perfusion is a medical technique used to preserve and maintain organs outside the body at normal body temperature. This process involves pumping a nutrient-rich solution through the organ, mimicking the natural blood flow. It helps keep the organ viable for transplantation by providing oxygen and nutrients while removing waste products. This method is particularly beneficial for organs like the liver and kidneys, which are sensitive to cold storage methods. By maintaining a warm environment, normothermic machine perfusion can improve the quality of the organ and increase the chances of successful transplantation into a recipient.