Development of methodological process to customize and manufacture cranial implants with high density polyethylene by means of Single Point Incremental Forming

The aim of the present thesis is to evaluate the feasibility of manufacturing customized cranial implants applying the Single Point Incremental Forming (SPIF) technique on a bio compatible polymer such as High Density Poly Ethylene (HDPE). The following research focuses on a CAD/CAM aided process that will help to find the optimal parameters to secure the best precision of the manufactured piece. This technique offers a sustainable, cheap and highly accurate process that will allow a bigger number of patients the possibility to have access to a high quality, aesthetic prosthesis that will improve their life quality