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Showing results for tags 'atria'.
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31 downloadsThis two piece hollow heart model is derived from a high quality CT scan. The two halves can be kept separate to illustrate anatomy inside the heart, or they can be fused together to make a single piece realistic hollow heart. The cut plane is along the long axis of the heart, which allows for a perfect four-chamber view of the heart. Right and left ventricles, right and left atrium, SVC, IVC, pulmonary arteries and pulmonary veins are present in the model. I printed this model in Formlabs elastic and fused the two models together to make a single hollow heart model for device testing. Below are some pictures from that project. Other heart models I have made:
22 downloadsThis 3D printable model of a human heart was generated from an ECG-gated BestDiast 70% CT scan from a Siemens scanner. It includes 7 parts including the lumen of the Aorta, Left and Right Atria, Left and Right Ventricles, Pulmonary Artery and a base on which the model sits. Dowels have been added to allow assembly of the various parts. The model demonstrates the detailed anatomy of the various blood pools of the human heart, and the disassembly capability makes it ideal for educational purposes. Individual STLs: 7 Mesh integrity: manifold STL (watertight) Triangles: 850k total To scale dimensions: 359 x 359 x 260 mm Additional supports are needed to print the various components.