Najnowsze rekonstrukcje w cztery godziny. Oparta na implantach rekonstrukcja całkowitego braku uzębienia z wykorzystaniem zębów SR Phonares II i systemu IvoBase

SR Phonares II Lingual denture teeth consist of nano- -hybrid composite and have been especially designed for a lingualized occlusion scheme. These teeth are characterized by high strength and excellent wear resistance. They are particularly suitable for implant-supported dentures that are exposed to high chewing forces. These teeth impart a natural-looking appearance to the anterior region due to their esthetic surface texture, translucency, opalescence and fluorescence. The teeth feature an anatomically shaped base and, as a result, can be easily adjusted to the alveolar ridge. Each tooth is composed of four layers: the dentin core and facial incisal layer consist of NHC material, imparting natural esthetics and high wear resistance to the tooth. The back incisal and cervical layer comprise PMMA material to ensure an effective bond with conventional denture base materials. The NHC material is based on a highly crosslinked urethane dimethacrylate matrix, which comprises micro- and macrofillers of various types and sizes as well as PMMA clusters. The macrofillers are responsible for the high strength and colour stability of the teeth; the microfillers enhance the material’s resistance to wear. The PMMA clusters embedded in the composite structure reduce the material’s affinity for plaque accumulation and discolouration. A range of tooth moulds are offered to match the age and characteristics of the individual patient.

Light-curing pastes (SR Nexco® Stains) are available to customize the individual teeth and the denture base, or pink esthetics. The result is a natural-looking prosthesis (Figs 5a to c).

Aftercare

The prosthetic restoration was completed and incorporated comparatively quickly. Regular oral care at home and in the practice is fundamental to ensure the longev...