The Callus® implants’ surface is the combination of a physical and mechanical surface treatments (sandblasting and chemical treatment). The surface of all implants
connecting to the bone shows clear titanium-oxide (rutil) crystal structure which was first micro-roughened using the large particle “sand blasting” technique then
thickened with passivation. This micro-roughened, passivated surface design with its high surface energies is the guarantee for the rapid and safe formation and permanent adherence of the bone tissue on the surface of the Callus® implants.
Its highly micro-porous surface ensures a stable implantbone connection thus creating an optimal condition for successful treatment. According to clinical control studies,the success rate of Callus® implants has been above 97% over the past 27 years.