Inside Dentistry Supplement Nobel Biocare - Fall 2010 : Page 4
Single-Tooth Restoration on Exceptional strength and esthetics, precision fit, and biocompatibility—these are the core features of the NobelProcera™ crown. Available in a full range of versatile materials for all locations in the mouth, NobelProcera is the safe and effective choice for the preservation and restoration of natural teeth. After more than 15 years of clinical research and experience, NobelProcera has proven long-term success and effi cacy. These individually designed solutions offer consistently natural-looking esthetics, while the purity and homogeneity of the materials provide exceptional strength, biocompatibility, and stability. NobelProcera’s next-generation, customized solutions for single-tooth restorations enhance clinician effi ciency—and patient gratifi cation. Broad prosthetic versatility Natural-tooth esthetics for all patient clinical and esthetic needs Optimal veneering thickness Designed with uniform veneering layer thickness to prevent chipping CAD/CAM precision fi t Improves efficiency by eliminating time-consuming adjustments prior to placement Conventional crown-and-bridge techniques Tooth preparation and cementation routines are similar to those used for conventional cast restorations Case Study: Existing Tooth – Anterior Shahriar Parvizpour, DDS Whittier, California Single-Tooth Replacement on an Existing Tooth. Case Study: Alumina A 20-year-old male presented with a trauma to tooth No. 7, which had occurred 3 weeks earlier. A preoperative radiograph revealed a major fracture to tooth No. 7, with no peri-apical pathology or changes to the alveolus. A pulp test was normal, and there appeared to be no periodontal concerns. As the patient had very unique, characterized teeth, he was concerned about the difficulty of matching a single tooth to the rest of his dentition. Preoperative radiograph reveals a major fracture to tooth No. 7. An all-ceramic restoration was planned. Before tooth preparation, a shade tab was used to take a match for a NobelProcera alumina crown. Lateral view of prepared tooth No. 7 at the seating appointment. Close-up of the final restoration. With four different shades available for the core, shade matching is easier for the technicians. 4
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