Novel nano-particular calcium phosphate and carbonate phases made by electro-migration technique. A component of silica/collagen based bone replacement materials

摘要

Novel nano-particular calcium phosphate and carbonate phases were used as ingredients of triphasic silica/ collagen based biomaterials. They are particularly suitable for control of calcium binding and release onto/from these xerogels. Consequently, the xerogels are supposed to act in a particular effective way as bone replacement materials manipulating the ratio between the bone-forming and bone-resorbing cells.