Biodegradable 3D‐Printed Elastic Scaffolds With Bioactivity and Electro‐Mechanical Coupling Promote Neuro‐Vascularization for Critical‐Size Bone Defect Regeneration
The intrinsic electrophysiological properties of native bone tissue promote bone healing, highlighting the significant role of piezoelectric biomaterials in neuro‐vascularized bone regeneration. However, challenges remain with existing piezoelectric biomaterials regarding biodegradability, bioactivity, and structural s...