The afterlife (also referred to as life after death or the hereafter) is the belief that an essential part of an individual's identity or consciousness continues to exist after the death of the body.
A perfusionist, also known as a clinical perfusionist or a cardiovascular perfusionist, is a specialized healthcare professional who uses the heart-lung machine during cardiac surgery and other surgeries that require cardiopulmonary bypass to manage the patient's physiological status.he perfusionist is solely responsible for the management of the physiological and metabolic needs of the cardiac surgical patient so that the cardiac surgeon may operate on a still, unbeating heart.
perfusion. 1. the act of pouring through or over; especially the passage of a fluid through the vessels of a specific organ. 2. a liquid poured through or over an organ or tissue. perfusion pressure. the gradient between arterial blood pressure and venous pressure in a comparable location in the vascular tree.pulmonary perfusion. blood flow through the pulmonary capillaries.renal perfusion. the rate of perfusion in the kidney is much higher than in any other organ. The rate of formation of urine depends to a large extent on the perfusion rate.. a liquid poured through or over an organ or tissue. perfusion pressure. the gradient between arterial blood pressure and venous pressure in a comparable location in the vascular tree. pulmonary perfusion. blood flow through the pulmonary capillaries.