It is made of special plastic and has been enlarged many times comparing to the natural size. The proportions of the pericardium can be demonstrated at the corresponding intersecting lines. Semilunar valves, the origin of the coronary arteries, and the relationship between them can be seen. The model is placed on the diaphragm in its natural position and the vessels entering and leaving the heart, trachea, esophagus, and chest part of the aorta are shown. It consists of 10 pieces in total: base of the diaphragm, ventricular base with ventricles (2), apex of the heart, right auricle, left auricle, pulmonary artery, aorta (2), trachea, and esophagus. The model is mounted on a base with caster.
Dimensions: 73 x 49 x 63 cm. Weight: 25 kg.