Biochemical specifications • Triphasic bone substitute with hydroxyapatite (HA) and calcium phosphate (TCP) dispersed in a type I & III collagen matrix. • Porosity of the bone substitute is optimized on two levels : micro- and macroporosity. • The collagen is a xenogenic and acellular collagen. This product presents no risk of prion disease transmission. Besides collagen extraction process contains well-known stages of prion, bacteria and virus inactivation. • Bone remodeling occurs in 3 to 4 months, SmartBone is completely absorbable.