Circulus Willisii, single
Schiner 3D Repro GmbH
The model of the Circulus Willisii is a 3D-printed replica, based on patient-specific DICOM data from a CT scan. The used tissue material is prerequisite for realistic material properties such as flexibility, wall tension and slip behavior in a moist environment. The arteries are semi transparent and have a wall thickness of approx. 1.5 mm and a inside diameter of approx. 2 - 3 mm. There are various pathological peculiarities like Aneurysms shown.
Body part: arterial ring of the brain
Special features: contains aneurysms
Use: advanced training, neurosurgical training, medical technology demonstrations
Accessories: connectors for filling with liquid
Process: 3D print from digital anatomical material with a realistic feel