Analysis of reduced diameter implant fracture and literature review
- VernacularTitle:小直径种植体折断原因分析及文献复习
- Author:
Xi LIN
;
Weiping LIU
;
Lei ZHOU
- Publication Type:Journal Article
- Keywords:
Reduced diameter implant;
Fracture;
Stress;
Fatigue;
Crevice corrosion;
Hydrogen embrittlement
- From:
Journal of Practical Stomatology
2015;(1):133-136
- CountryChina
- Language:Chinese
-
Abstract:
The application and studies of reduced diameter implants(RDI)are increasing recently.A case with fracture of three 3.3 mm ITI implants in maxilla was reported in this paper.Combined with the related literature,overload,mechanical complications(such as fatigue, crevice corrosion and hydrogen embrittlement)and the insufficiency of mechanical properties of RDI may lead to the fracture.
