Clinical substantiation of patients treatment with cast metal-plastic fixed dentures

Abstract

The article presents the clinical substantiation of patients ’ treatment with cast metal-plastic fixed dentures and use adhesive mechanical and chemical retention systems for fixing a polymeric aesthetic facing covering for one-piece cast fixed dentures. The attention of dentists to modern facing polymer materials is due to their ease of use, lower costs for the organization of the workplace and simplified and quick polishing of the coating in comparison with ceramic masses. However, there is a basic condition - to ensure a reliable connection offacing polymer materials ofdentures with metal framework, that is, creating a reliable connection between the elements of the facing material and the dental metal alloy.