Repair of experimental bone defect with a collagen block containing synthesized apatite.
Collagen solution extracted from the adult steer hide was mixed with the synthesized hydroxyapatite and after cross linking lyophilized. Small blocks of this sample were filled in bone defects of rabbit fibula. Two control groups were made, of which one was filled with the collagen block contained no apatite and the other group left as a sham operation. The experimental group showed more active bone formation than control groups.
D000818:Animals; D001842:Bone and Bones / Q000002:abnormalities*; D003094:Collagen; D005360:Fibula / Q000254:growth & development / Q000601:surgery; D006882:Hydroxyapatites; D010012:Osteogenesis; D011817:Rabbits
D006882:Hydroxyapatites; D003094:Collagen