Perfusion is the passage of fluid through the circulatory system or lymphatic system to an organ or a tissue, [1] usually referring to the delivery of blood to a capillary bed in tissue. Perfusion may also refer to fixation via perfusion, used in histological studies.

2023年11月21日 · Perfusion is the process of oxygenated blood being delivered to the tissues of the body. To understand when perfusion occurs, we need to define a few terms of the heart...

Perfusion pressure is what keeps blood flowing to every part of your body, even those farthest away from your heart. When you don’t have enough perfusion pressure in some parts of your body, it can be an early warning of heart and circulatory problems or lead to dangerous or life-threatening conditions. What is perfusion pressure?

2024年1月13日 · The term “perfusion” refers to the transportation of blood to a capillary bed in tissue through the circulatory or lymphatic systems to an organ or tissue. The volume of blood per unit time (blood flow) per unit tissue mass is used to calculate perfusion, which is the rate at which blood is given to tissue.

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. tissue perfusion the circulation of blood through the vascular bed of tissue.

amount of blood pumped by the heart each minute. What is central perfusion? propels blood to all organs and their tissues from arteries through capillaries and returns the blood to the heart through veins. When does central perfusion begin?

Perfusion is the process by which blood is delivered to tissues in the body, providing essential nutrients and oxygen while removing waste products. In the context of medical science, perfusion refers to the circulation of blood through the vascular system to organs and tissues, ensuring their proper function.

The meaning of PERFUSION is an act or instance of perfusing; specifically : the pumping of a fluid through an organ or tissue. How to use perfusion in a sentence.

PERFUSION definition: 1. the act of pouring a liquid over or through the tissue of a particular organ: 2. the act of…. Learn more.

Perfusion is the passage of fluid through the circulatory system or lymphatic system to an organ or a tissue, usually referring to the delivery of blood to a capillary bed in tissue. Perfusion is measured as the rate at which blood is delivered to tissue, or volume of blood per unit time (blood flow) per unit tissue mass.