Multi-functional 3D-printed PLA/LaB6 composite bone scaffolds with photothermal-mediated shape memory and thermotherapy

Key Points

• Composite scaffolds demonstrate significant shape memory capabilities, enhancing bone regeneration.
• The MAX load capacity of the composite scaffolds reached 2.5 MPa, reflecting robust mechanical performance.
• Analysis of bone scaffolds utilized 3D printing techniques to integrate PLA and LaB6 for optimal properties.
• Innovative scaffolds may enable improved outcomes in regenerative medicine, warranting further investigation.