All VenusCon Implants were surface roughened with the RBM (Resorbable Blast Media) process. To achieve the desired roughness, the implant is sandblasted with hardened Hydroxyapatite (beta-Tricalcium Phosphate, Alpha Tcp, Ttcp and Calcium Phosphate (CPP) particles and then dissolved from the surface by a defined passivation process. Studies have reported that implant surface roughness of min. RA 1-1.5 μm constitutes the ideal surface. As a result of the surface roughness analyzes performed on Medisolaris products, it was predicted that the RA values were higher than the accepted 1-1.5 μm, which would increase the bone-implant contact. The surface roughness of Medisolaris Dental Implants is realized as RA 2-2.5 μm.

This surface treatment is designed to roughen the implant surface without leaving any residual embedded sand particles or residue on the implant.

This process involves sandblasting the implant surface with Calcium Phosphate material to create a macro topography and then performing the passivation process to remove the embedded Hydroxyapatite Particles from the environment.

Consequently, it results in a greater surface area for Osseointegration, improved attachment properties, increased biological fixation, and a rougher implant surface than conventional acid etching, which maximizes Implant-Bone contact.