Inês Salvador (DC15)

Optimizing 3D Printing of Artificial Bone Scaffolds for Bone Tissue Engineering

About

Treating large bone defects remains a major clinical challenge, as current solutions often address only part of the problem. My project aims to develop collagen-based, 3D-printed bone scaffolds that provide temporary support while the body regenerates new bone, gradually degrading as natural tissue takes over. What makes this approach particularly exciting is its ambition to bring together several key features in a single scaffold: the precision of patient-specific 3D printing, the regenerative potential of natural collagen-based biomaterials, and bioactive functionalities that can help reduce the risk of infection. By integrating these elements into one platform, we hope to create more effective and personalized solutions for bone repair while contributing to more sustainable healthcare.

Background

I hold a Master's degree in Biomedical Engineering from the University of Coimbra, Portugal. During my studies, I became fascinated by the potential of 3D printing and biomaterials to advance bone tissue engineering and regenerative medicine. My Master's research focused on the development and characterization of a titanium-based composite for orthopaedic implants manufactured using Selective Laser Melting (SLM), where I gained hands-on experience in additive manufacturing and materials characterization. Building on this experience, I decided to pursue a PhD to combine my background in additive manufacturing with the biological aspects of tissue engineering, contributing to the development of innovative solutions for bone regeneration.