Effect of surface topography on pull-out strength of cortical screw after ultrasonic bone drilling: an in vitro study

2020 ◽  
Vol 42 (7) ◽  
Author(s):  
Raj Agarwal ◽  
Vivek Jain ◽  
Vishal Gupta ◽  
Sanjai Saxena ◽  
Vagish Dwibedi
Keyword(s):  
Surface Topography ◽  
In Vitro Study ◽  
Vitro Study ◽  
Bone Drilling ◽  
Pull Out ◽  
Cortical Screw ◽  
Pull Out Strength ◽  
Effect Of Surface

Effect of Drilling Techniques on Microcracks and Pull-Out Strength of Cortical Screw Fixed in Human Tibia: An In-Vitro Study

2020 ◽  
Vol 49 (1) ◽  
pp. 382-393
Author(s):  
Ravinder Pal Singh ◽  
Vishal Gupta ◽  
Pulak Mohan Pandey ◽  
Asit Ranjan Mridha
Keyword(s):  
In Vitro Study ◽  
Vitro Study ◽  
Human Tibia ◽  
Pull Out ◽  
Cortical Screw ◽  
Pull Out Strength

Horizontal Pull-Out Strength of Orthodontic Infrazygomatic Mini-Implant: An In Vitro Study

2011 ◽  
Vol 20 (2) ◽  
pp. 139-145 ◽  
Author(s):  
Chun-Ming Chen ◽  
Ju-Hui Wu ◽  
Pei-Chen Lu ◽  
Huang-Chi Wang ◽  
Huey-Er Lee ◽  
...  
Keyword(s):  
In Vitro Study ◽  
Vitro Study ◽  
Pull Out ◽  
Pull Out Strength

scholarly journals The Stability of Temporary Restorations Fabricated on a Healing Cap for Immediate Loading: An In Vitro Study

2018 ◽  
Vol 8 (11) ◽  
pp. 2261
Author(s):  
Sangho Jun ◽  
Hyonseok Jang ◽  
Enji Cheon ◽  
MinJu Kim ◽  
Sungwon Ju ◽  
...  
Keyword(s):  
Compressive Strength ◽  
Load Distribution ◽  
In Vitro Study ◽  
Bite Force ◽  
Immediate Loading ◽  
Pull Out ◽  
The Stability ◽  
Implant Treatment ◽  
Pull Out Strength

The aim of this study was to analyze the load distribution of interim restorations using healing cap during immediate loading implant treatment in vitro. A total of 29 models with interim restorations which were fabricated with healing cap were selected. The pull-out strength was measured with a used healing cap and new healing cap. The compressive strength and sinking distance were also measured. The pull-out strength of interim restoration showed lower value (max. 29.8 N) compared to the natural bite force. The sinking amounts were larger than normal tooth sinking. The sinking amounts of interim restorations fabricated on a healing cap were roughly 3 times (0.3–0.5 mm under 450 N) those of normal teeth. The interim restoration on plastic healing cap would be useful for immediate loading implant treatment.

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