Heart Conduction System (Cardiac Conduction) - Cleveland Clinic
2021年7月23日 · What is the conduction system of the heart? Your heart’s conduction system is the network of nodes (groups of cells that can be either nerve or muscle tissue), specialized cells and electrical signals that keep your heart beating.
Conduction system of the heart: Parts and Functions | Kenhub
2023年8月17日 · The cardiac conduction system is a network of specialized cardiac muscle cells that initiate and transmit the electrical impulses responsible for the coordinated contractions of each cardiac cycle.
The Heart's Conduction System | Physiology, Anatomy - Geeky …
2020年5月10日 · An overview of the cardiac conduction system including the sinoatrial node, atrioventricular node, the bundle of His and Purkinje fibres.
Conducting System of the Heart - SA Node - TeachMeAnatomy
2023年4月24日 · The cardiac conduction system is a collection of nodes and specialised conduction cells that initiate and co-ordinate contraction of the heart muscle. It consists of: Sinoatrial node; Atrioventricular node
Heart Conduction System: What To Know - WebMD
2024年9月11日 · What Is the Heart Conduction System? The heart conduction system is made up of cells, nodes, and signals that help your heart to beat. In fact, the cardiac conduction system is responsible for...
Cardiac conduction system - Wikipedia
The cardiac conduction system (CCS, also called the electrical conduction system of the heart) [1] transmits the signals generated by the sinoatrial node – the heart's pacemaker, to cause the heart muscle to contract, and pump blood through the body's circulatory system.
Electrical Conduction System of the Heart - Cleveland Clinic
2022年3月17日 · What is the cardiac conduction system? The human heart is an engine that has to work 24/7 to keep you alive, and it has to be reliable and effective. To do this, it relies on a specialized network of cells called the cardiac conduction system. It’s also known as your heart’s electrical system.
Conduction System of the Heart: The Electrical Pathway - EZmed
2020年10月5日 · The cardiac conduction system is the electrical pathway of the heart that leads to atrial and ventricular contraction. The conduction system consists of pacemaker cells that generate spontaneous action potentials, and then deliver those impulses throughout the heart.
Anatomy and Function of the Electrical System | UMM 2024
The heart's pumping action is controlled by an electrical conduction system that coordinates the contraction of the heart chambers. ... This electrical pulse travels down through the conduction pathways. It causes the heart's lower chambers (ventricles) to contract and pump out blood. The right and left atria are stimulated first.
Cardiac electrophysiology and ECG interpretation
Learn the principles of cardiac physiology, electrocardiography and ECG interpretation. The action potential and conduction system are also discussed.