Application of composite 3D scaffolds in repairing skull defects / 中国综合临床

ABSTRACT

Bone graft is an important basic condition for repairing skull defect caused by various reasons,but whether autologous bone graft or allograft bone transplantation,the clinical limitations was increasingly significant.With the development of bone tissue engineering,the introduction of bone progenitor cells and growth factors into composite scaffolds made from natural or synthetic materials,and as a substitute for bone graft has become a hot spot of research.It will review the research progress on bone graft substitute and bone biomimetic scaffold material,so as to provides reference on the further investigations.