ISSN : 0376-4672
Dental polymer-based luting materials are classified into esthetic resin cement, adhesive resin cement and self-adhesive resin cement. Due to the different component of each type of resin cement, the preconditioning method of tooth surface and the steps are different from each type of resin cement. The pre-treatment of adherend (ceramic, resin and metal) surface also varies with the type of resin cement and the manufacturer. In this study, the characteristics of each type of resin cement, mechanical properties, indication and advantages were investigated. Through these, clinical tips on using resin cements were suggested.
This paper reflects on the state of the art of two kinds of tooth hard tissue (enamel and dentin) bonding with resin cement. After presenting composition of resin cement, concepts of enamel bonding and resin bonding are addressed. Special attention is devoted to the concept and advantage of self-etching technique. Finally, recommended clinical performance regarding bonding to tooth with resin cement is summarized.
Cementation is the last procedure and an important factor to access successful fixed prosthodontic treatment. Even though there are many kinds of luting materials in dental field, the resin cements are popularly used in now. Metals, polymers and ceramics are used as a material of fixed dental prosthesis. The bonding mechanisms between teeth and fixed restorations are composed of mechanical and chemical mechanism. In dentistry, we are relying on mechanical bonding, but we tried to get chemical bonding and many ways are introduced. So, we have to approach luting procedure differently by the materials of prosthesis for clinical success. In this article, let us think the proper cementation ways according to each prosthesis material.
The Korean Institute of Dental Education and Evaluation (KIDEE) was established in 2007 to provide the quality assurance in dental education. The KIDEE has been recognized by The Ministry of Education from Jan. 2015 for 5 years. KIDEE had accredited basic dental education programs of all 11 Korean dental schools. The dental accreditation system was introduced to encourage the improvement for dental schools, to ensure the quality of dental practice and most of all, to establish an internationally compatible system of evaluation and accreditation. The accreditation system in Korea is supported by voluntary service of many dental professionals and contribute to improve the quality of dental education program in all institutions. The accreditation by KIDEE let the students and the dentists be taught with assured education program and the all Koreans be cared by the qualified dentists. A quality education system thus provides a sufficient number of qualified dental health professionals to meet the workforce needs of the nation. Ultimately, this should result in quality oral health care for the public. Finally, by specifying the competencies of graduates, the standards will define the scope of dental practice. This may serve to define the profession of dentistry and differentiate it from other health professions, or to differentiate among the specialties in dentistry in the case of advanced dental education programs.
