ROE Dental Laboratory Launches Passivity Plus For Full Arch Implants
FDA-cleared self-adjusting titanium coping that helps relieve the stress of full arch ROE Dental Laboratory is proud to announce the launch of Passivity Plus™, an FDA 510(k)-cleared, self-adjusting titanium coping for full-arch implant restorations. The four-component device, compatible with most major multi-unit abutment systems, is designed to provide advanced passivity for the most subtle fit discrepancies that accumulate across digital and analog restorative workflows, reducing the risk of screw loosening, prosthesis fracture, and peri-implant bone loss. Achieving passive fit in full-arch implant prosthetics has long been one of the discipline’s most persistent technical challenges. Minor dimensional errors introduced through scanning, milling, sintering, and model fabrication can accumulate to produce a prosthesis that appears accurate but places chronic biomechanical stress on implants and prosthesis when seated. That stress is w...
