3D Heart Conduction System

This 3D anatomical heart model is designed to highlight the cardiac conduction system in a clear and intuitive way, making it ideal for teaching and demonstration. The model shows the main conduction pathways, including the sinoatrial (SA) node, atrioventricular (AV) node, bundle of His, and the right and left bundle branches, allowing students and professionals to better understand how the electrical impulse travels through the heart to coordinate atrial and ventricular contraction.

In addition to the conduction pathways, the model also represents important cardiac vessels, with arteries and veins marked externally to provide anatomical context.

The open upper view offers a simplified look into the chambers of the heart, helping users relate the conduction network to the surrounding cardiac structures. Its multicolor design makes the different systems easy to distinguish, making it a valuable educational tool for cardiology, anatomy, physiology, and medical training.