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[Product Name]:1:1 Anatomical Model of Human Heart

[Heart size]: about 11*11*22CM

[Steel bracket length]: 20 cm

[Weight]:680G

[Material]: Use environmentally friendly matte PVC material, safe, non-toxic, and odorless

[Model Purpose]: Teaching demonstration, observation and explanation, interns to deepen cognition, communication between doctors and patients, beautiful decoration of doctor's desk

Transverse along the pulmonary artery root

Show the internal structure of the left and right atria and the pulmonary artery, suggesting the semilunar valve of the vein.

Make a longitudinal oblique cut along the atrium to show the internal structure of the left and right ventricles

The right atrium shows the ostium of the superior and inferior vena cava, the valve of the inferior vena cava, the coronary protuberance valve of the coronary sinus ostium, the oval fossa, and the right atrioventricular ostia; the left atrium shows the ostium of the left and right lung electrostatic veins and the left atrioventricular ostium. The right ventricle shows the supraventricular valve, tricuspid valve, arterial cone, carpal cord, papillary muscle, muscle column and pulmonary valve

Show atrial septum and interventricular septum

Shows the external shape of the heart and related blood vessels and branches

Indicating tube status, intercompartmental groove

Shows atrial appendages, myocardial fibers, vortexes, heart notches, fat and arterial pedicles, shows left and right, coronary arteries and their branches

Show coronary sinus and its branches

Shows the coronary sinus and its branches, shows the ascending aorta and the branches of the aortic arch

Shows superior vena cava, inferior vena cava and their branches

Show the superior vena cava, inferior vena cava and its branches; show the pulmonary vein and pulmonary artery.

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