| 摘要 |
<p>A scaffold product made of composite materials and uses thereof in the field of biomedical engineering are disclosed, wherein the composite materials comprise bioactive micro-particles that could induce the human bone tissue to regenerate. The scaffold uses the combination of silicon, calcium, and phosphorus micro-particles as bioactive substance that could actively induce the human osteoblast to proliferate and differentiate, promote forming and calcifying new bone. Furthermore, the scaffold product employs organic polymer carrier and comprises three-dimensional structure and external anatomic shape according several characteristics of regeneration of bones and new blood vessels, thereby it could be used safely, economically and effectively for repairing the default of bone tissue and could be used in orthopedic operation of human bone. The present invention also discloses the methods for preparing the scaffold product.</p> |
