Managing Complex Occlusion in Full Arch Cases

The Importance of Occlusal Harmony

In full arch implant prosthetics, establishing occlusal harmony is paramount. Unlike natural dentition, implants lack the proprioceptive feedback provided by the periodontal ligament, making them highly susceptible to occlusal overload. Managing complex occlusion requires careful planning, accurate records, and a strong partnership with a technically proficient dental laboratory.

Digital Occlusal Analysis

Modern digital workflows significantly enhance our ability to analyze and design occlusion. By accepting digital scans from Trios, Medit, and CEREC, we can virtually articulate the arches and simulate dynamic jaw movements. This allows our technicians to design the full arch prosthesis with precise occlusal contacts, minimizing the risk of premature contacts or lateral interferences that could compromise the implants or the restorative material.

The Role of PMMA Provisionals

A crucial step in managing complex occlusion is the use of provisional restorations. Milled PMMA temporaries allow the clinician to test the proposed occlusal scheme in the patient’s mouth before fabricating the final prosthesis. Because we manufacture all provisionals in-house, we can quickly iterate on the design based on your clinical feedback, ensuring the final zirconia or titanium-acrylic restoration functions flawlessly.

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