Repowering of an Extruder for the Production of PLA Filament with Different Percentages of Bone Powder

Abstract

The evolution of additive manufacturing technologies has transformed the fields of biomedicine and materials engineering, enabling the creation of customized medical devices such as implants, prostheses, and surgical instruments. These technologies not only facilitate the production of complex components but also enhance the utilization of biomaterials designed for specific applications. In this context, biomaterials such as polylactic acid (PLA) and bovine bone powder have demonstrated enormous potential due to their biocompatibility and regenerative properties [1], this makes them ideal candidates for the creation of bioabsorbable implants and cutting-edge medical devices...