Removal torque loss, Abutment angulation, Abutment collar height, Dynamic cyclic loading, Digital torque gauge, Screw loosening
Fig. 1. Different abutment angulations and collar lengths : Effect of different angulations and collar lengths of conical hybrid implant
author: Mai Ahmed Yousry El-Sheikh, Tamer Mohamed Nasr Mostafa, Mohamed Maamoun El-Sheikh | publisher: drg. Andreas Tjandra, Sp. Perio, FISID
Fig. 1. Different abutment angulations and collar lengths
Serial posts:
- Abstract : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading
- Introduction : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [1]
- Introduction : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [2]
- Introduction : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [3]
- Introduction : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [4]
- Materials and methods : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [1]
- Materials and methods : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [2]
- Materials and methods : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [3]
- Results : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading
- Discussion : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [1]
- Discussion : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [2]
- Discussion : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [3]
- Discussion : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [4]
- Conclusions : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading
- References : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [1]
- References : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [2]
- References : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading [3]
- Acknowledgements : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading
- Author information : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading
- Ethics declarations : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading
- Rights and permissions : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading
- About this article : Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading
- Table 1 One-way ANOVA and post hoc Tukey test results for mean ± SD of the %initial RTL, %postload RTL, and %difference between initial and postload RTL between all groups (Of: Effect of different angulations and collar lengths of conical hybrid implant)
- Table 2 One-way ANOVA and post hoc Tukey test results for mean ± SD of the initial RTV, postload RTV, and difference between initial and postload RTV between all groups (Of: Effect of different angulations and collar lengths of conical hybrid implant)
- Table 3 Comparison between short and high collar length (A and B) (Of: Effect of different angulations and collar lengths of conical hybrid implant)
- Table 4 The raw data in all six experimental groups (Of: Effect of different angulations and collar lengths of conical hybrid implant)
- Fig. 1. Different abutment angulations and collar lengths : Effect of different angulations and collar lengths of conical hybrid implant
- Fig. 2. a Stainless steel split cylindrical mold with implant fixture screwed to abutment. b Implant fixture unscrewed from abutment after polymerization. c Implant fixture centralized vertically and perpendicular to the base with platform flushed with resin block level : Effect of different angulations and collar lengths of conical hybrid implant
- Fig. 3. 3D scanning for abutment and designing for metal tube : Effect of different angulations and collar lengths of conical hybrid implant
- Fig. 4. Application of cyclic loading with universal testing machine : Effect of different angulations and collar lengths of conical hybrid implant
- Fig. 5. Mean rate ± SD of removal torque loss (%) between groups and results of ANOVA test for loss ratio of removal torque value between groups : Effect of different angulations and collar lengths of conical hybrid implant
- Fig. 6. Comparison between short and high collar length (A and B) : Effect of different angulations and collar lengths of conical hybrid implant