Related Experiment Videos
[Experimental study of artificial bone composite with high biological induction in repairing bone defect]
1Department of Oral and Maxillofacial Surgery, West China University of Medical Sciences.
Abstract:
On the basis of the animal model of segmental ultra defects in rabbits, two different composite artificial bones (HA-bBMP-Co and HA-Co) were first used to repair the segmental bone defect respectively in 12 rabbits. The results of X-ray, gross, stereomicroscopic and histological examination were found that HA-bBMP-Co was much faster and much better than HA-Co, involving induction of new bone formation in quality and quantity. It is suggested that there is a widespread prospect in use of HA-bBMP-Co as a bone substitute material.