: Specialized software identifies and isolates relevant anatomy from the imaging data.
3D printing for heart valve disease: a systematic review - PMC Cardiovascular 3D Printing: Techniques and Clin...
: Common technologies include Stereolithography (SLA) , PolyJet (noted for high accuracy and material flexibility), and Fused Deposition Modeling (FDM) . Primary Clinical Applications pegs for assembly
Creating a cardiovascular 3D model follows a standardized digital-to-physical pipeline: MRI (ideal for soft tissue/tumors)
: The model is processed to include cut-planes, pegs for assembly, or hollow cavities.
: High-resolution 3D datasets are captured using CT (preferred for vascular structures), MRI (ideal for soft tissue/tumors), or 3D Echocardiography .