Heart models without any anatomical defects. These are a great resource to use for comparison to other hearts with congenital heart defects.
This is a model of a normal teenage heart with no defects. It has been coloured to show the two halves of the heart - blue representing the deoxygenated blood and red representing the oxygenated blood. In this model, you can also see the outline of the heart muscle (myocardium) around the ventricles and atria.explore model