https://www.preclinic-sim.com/products/silicone-vessels/ Special for testing, training and demonstration! All silicone vessels are printed from patient-specific scans or designs (CT, MRI, 3DRA), literature values, STLs or STPs, with a highly vivid anatomical structure and operational sense, which are matched to human properties. Choose Preclinic silicone vascular models, you will experience excellent product quality and professional customer service.All Rights Reserved