Human Heart Anatomy Model - 4× Enlarged, 3 Parts, XC-307C

Human Heart Anatomy Model - 4× Enlarged, 3 Parts

This 4× enlarged heart offers a highly detailed look at cardiac anatomy. Coronary vessels branch across the surface, and the aortic arch and great vessels rise above the atria. Removing the front wall and upper section opens the chambers to show the interventricular septum, the different wall thicknesses of the ventricles, and the valve leaflets connected by chordae tendineae to the papillary muscles.

Key Features

• Enlarged 4× for detailed classroom demonstration
• 3 parts: removable front wall and upper section
• Coronary vessels, aortic arch and great vessels
• Valves with chordae tendineae and papillary muscles
• Mounted on a black base

Product Specifications

Applications and Benefits

• Trace blood flow through the right and left sides of the heart
• Distinguish pulmonary and systemic circulation
• Relate the thicker left ventricle wall to systemic blood pressure
• Explain how the valve supports prevent leaflet prolapse
• Compare the coronary blood supply with blood flow through the chambers

Caution:

For educational demonstration only; not for diagnosis or treatment. Anatomical colors are illustrative. Handle removable and movable parts gently and do not force joints or connections. Adult supervision is recommended when used by children.