Effect of Anchor Length on the Pullout Strength of Palatal Mini Implants
Sign Up to like & getrecommendations! Published in 2017 at "Implant Dentistry"
DOI: 10.1097/id.0000000000000579
Abstract: Purpose: The aim of this study was to evaluate the pullout strength of 3 different orthodontic mini implants. Materials and Methods: Twenty-seven mini implants (diameter: 2 mm, length: 7 mm) were implanted into artificial bone… read more here.
Keywords: pullout strength; mini implants; anchor length;
Evaluation of the Relation Between Preload Values and Pullout Force of the Cortical Screw Used in Bone Fracture.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of biomechanical engineering"
DOI: 10.1115/1.4051186
Abstract: This study aims to examine the relation between pullout strength and preload values of the cortical screw used in bone fracture fixation. The research question is that "Does the pullout strength of the cortical screw… read more here.
Keywords: cortical screw; pullout strength; bone; preload values ... See more keywords
A Novel Screw Modeling Approach to Study the Effects of Screw Parameters on Pullout Strength.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of biomechanical engineering"
DOI: 10.1115/1.4055035
Abstract: Screw loosening remains a prominent problem for osteoporotic patients undergoing pedicle screw fixation surgeries and is affected by screw parameters (e.g., diameter, pitch and thread angle). However, the individual and interactive effects of these parameters… read more here.
Keywords: screw approach; screw parameters; pullout strength; approach ... See more keywords
Biomechanical comparison of pedicle screw fixation strength among three different screw trajectories using single vertebrae and one-level functional spinal unit
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2022.1054738
Abstract: Three key factors are responsible for the biomechanical performance of pedicle screw fixation: screw mechanical characteristics, bone quality and insertion techniques. To the best of the authors’ knowledge, no study has directly compared the biomechanical… read more here.
Keywords: strength; among three; single vertebrae; pullout strength ... See more keywords
Pullout Strength of Pedicle Screws Inserted Using Three Different Techniques: A Biomechanical Study on Polyurethane Foam Block
Sign Up to like & getrecommendations! Published in 2023 at "Bioengineering"
DOI: 10.3390/bioengineering10060660
Abstract: Pullout strength is an important indicator of the performance and longevity of pedicle screws and can be heavily influenced by the screw design, the insertion technique and the quality of surrounding bone. The purpose of… read more here.
Keywords: strength; inserted using; pedicle; insertion ... See more keywords
Effect of Microimplant Neck Design with and without Microthread on Pullout Strength and Destruction Volume
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14205991
Abstract: The microthread neck concept has been applied to dental implants. This study investigated the pullout strength and destruction volume of orthodontic microimplants with and without the microthread neck design. Fifteen microimplants (diameter: 1.5 × 10… read more here.
Keywords: neck; pullout strength; destruction volume; microimplant neck ... See more keywords