BioActive Implant - שתל ביואקטיב

Bioactive Surface

Bioactive® is a composite of two thin microcrystalline CaP phases (brushite) promotes short term bone synthesis, whereas the inner phase (microcrystalline hydroxyapatite) is resorbed more slowly and releases ions over a relatively long period.

This promotes bone formation. The coordinated bioactivity of these two phases greatly improves the healing process and fosters long-term implant tolerability.

The closely packed and almost perpendicular CaP crystals offer a large,open implant surface with a potent capillary effect on blood,for the adsorption of growth factors and for the attachment of bone cells.

The Bioactive® coating process modifies the properties of the implant surface but has no effect on the chemical and physical properties or the biomechanical functionality of the implant material itself.

Bioactive is a completely resorbable, fixed adhesive calcium-phosphate coating which is obtained in an electrochemical process on the implant surface. The CaP crystallites are fixed to the implant surface in the shape of platelets or pins nearly in vertical alignment.

This bioactive Ossteoconductive surface contributes to an improvement of the biocompatibility of implants thanks to the morphological and chemical properties.