US Patent 10350833 Methods and systems for creating anatomical models

One or more specific embodiments herein includes a method for producing an anatomical model, comprising providing a mold having a first cavity shaped to correspond to an anatomical structure, providing an insert inside the first cavity of the mold, positioning a first material into the first cavity such that the first material forms a base model, removing at least one portion of the insert from the mold to form a second cavity inside the mold, and positioning a second material into at least a portion of the second cavity.