Design and fabrication of scaffolds in bone tissue engineering / 医疗卫生装备

ABSTRACT

It is now generally recognized that repairing of defect bones is one of the major issues in bone tissue engineering research.However,nowadays massive bone defect because of injury,infection or tumor removal has not been effectively solved in clinic.One of the key issues in bone tissue engineering is finding suitable biodegradable materials substitutes and scaffolds for seeding cells and guiding the subsequent growth of bone.The design and fabrication of bone tissue engineering scaffolds are overviewed as well as the development of the scaffold materials.