| 摘要 |
A biologic artificial bone includes an artificial fiber material formed from a synthetic polymer with mechanical properties similar to type I collagen. A biocompatible liquid substance is impregnated in the fiber material that hardens and stiffens the fiber material. A bone substitute is impregnated in the hardened and stiffened fiber material forming an artificial bone composite. Vascular channels are formed in the artificial bone composite to facilitate in-growth of vessels and bone forming cells. The construction and methods achieve an artificial composite structure that is similar to natural bone with comparable properties. |
