Case study: all-on-6 zirconia prosthesis on titanium bar

The Material: Dual Titanium Bars Supporting All-on-Six Zirconia Full Arches. This case entailed the use of two titanium bars to provide structural support for complete arches of Zirconia prostheses. Zirconia, renowned for its exceptional durability, aesthetic appeal, and biocompatibility, was chosen as the material for the prostheses. It perfectly combines both form and function, ensuring a harmonious balance between aesthetics and functionality.

The Technology: Traditional Impression Technique. While modern dental technology has introduced numerous innovations, in this case, we opted for a traditional impression technique. This decision underscores the significance of blending time-tested methods with cutting-edge materials and platforms to achieve the best results.

The Journey: Crafting a Radiant Smile. The path to a renewed smile commences with meticulous impressions. These impressions serve as the initial point of reference, enabling us as dental technicians to craft the perfect prosthesis. After obtaining the impressions, we painstakingly create a stone model that replicates the patient’s oral structure. This model serves as the three-dimensional canvas on which we design the prosthesis. Subsequently, the digital realm takes centre stage. We scan the stone model, and Computer-Aided Design (CAD) technology is employed to craft a highly detailed digital design. This design phase is pivotal in planning implant positions and ensuring a harmonious synthesis of functionality and aesthetics. A crucial element in this process is the titanium bar, which provides robust support for the Zirconia prostheses. A member of our team employs CAD/CAM technology to meticulously craft the titanium bar, ensuring that it aligns seamlessly with the digital design. Strength and precision are paramount in this phase. The aesthetic core of the prosthesis is, naturally, the Zirconia framework. The digital design is transformed into a Zirconia framework, guaranteeing a snug and comfortable fit in the patient’s mouth. The Zirconia framework is celebrated for its durability and its capacity to emulate the appearance of natural teeth, rendering it an ideal choice for a dental prosthesis. This Zirconia framework is then filled with lifelike qualities through layering techniques, where Elisa (pictured) employs skill to add colour, shape, and translucency, replicating the characteristics of natural teeth. The final result is a high-quality and durable prosthesis.

Quality control is of paramount importance. The prosthesis undergoes rigorous testing to ensure it aligns with the highest standards of fit, comfort, and aesthetics. Any necessary adjustments are made to ensure patient satisfaction. The moment arrives when the prosthesis is delivered to the dentist, who conducts a meticulous examination to ensure that it fits seamlessly in the patient’s mouth. Any final adjustments are carried out, and the patient is ready to exhibit their renewed, radiant smile. 

Conclusion: A Perfect Fusion of Modern and Traditional Techniques. This case embodies a fusion of state-of-the-art technology and the artistry of skilled craftsmen, resulting in transformative outcomes. The All-on-Six Zirconia on a Titanium Bar treatment concept presents a contemporary solution that supersedes traditional denture options, offering patients a confident and enduring smile. This case study underscores the potent synergy of materials, platforms, technology, and technique in the field of dental rehabilitation.