대한치과보철학회지 (The Journal of Korean Academy of Prosthodontics)
- 제39권5호
- /
- Pages.526-546
- /
- 2001
- /
- 0301-2875(pISSN)
- /
- 2005-3789(eISSN)
섬유강화형 복합레진브릿지의 파절강도 및 변연적합도에 관한 연구
A COMPARATIVE STUDY ON THE FRACTURE STRENGTH AND MARGINAL FITNESS OF FIBER-REINFORCED COMPOSITE BRIDGE
- Choi Ho-Kuen (Major in Dentistry, Department of Medical Science, Graduate School, Korea University) ;
-
Shin Sang-Wan
(Major in Dentistry, Department of Medical Science, Graduate School, Korea University) ;
- Lim Ho-Nam (Major in Dentistry, Department of Medical Science, Graduate School, Korea University) ;
- Suh Kuyu-Won (Major in Dentistry, Department of Medical Science, Graduate School, Korea University)
- 발행 : 2001.10.01
초록
Fiber-reinforced composite(FRC) was developed as a structural component for dental appliances such as prosthodontic framework. FRC provides the potential for fabrication of a metal-free, excellent esthetic prostheses. It has demonstrated success as a result of its simple fabrication, natural colour, and marginal integrity, and fracture resistance of veneering composite resin and the FRC material. Although it has lots of merits, clinical and objective data are insufficient. The purpose of this study was to evaluate the fracture strength and the marginal fitness of fiber reinforced composite bridge in the posterior region for clinical application. Sixteen bridges of each group.