Parametric Analysis of Orthopedic Screws in Relation to Bone Density (original) (raw)
The effect of screw insertion angle and thread type on the pullout strength of bone screws in normal and osteoporotic cancellous bone models
Purvi Patel
Medical Engineering & Physics, 2010
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Mechanical behavior of screws in normal and osteoporotic bone
J. Goldhahn
Osteoporosis International, 2005
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Pullout strength of cancellous screws in human femoral heads depends on applied insertion torque, trabecular bone microarchitecture and areal bone mineral density
John Costi, Egon Perilli
Journal of the Mechanical Behavior of Biomedical Materials, 2014
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Comparison and prediction of pullout strength of conical and cylindrical pedicle screws within synthetic bone
Po-Quang Chen
BMC Musculoskeletal Disorders, 2009
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Analysis of Orthopedic Screws for Bone Fracture Fixations with Finite Element Method
Solehuddin Shuib
2007
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Comparison of the Pullout Strength of Different Pedicle Screw Designs and Augmentation Techniques in an Osteoporotic Bone Model
Murat Bezer
Asian Spine Journal
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Biomechanical properties of small bone screws
ZHI YOU
Journal of Oral and Maxillofacial Surgery, 1994
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Biomechanical comparison of pedicle screw fixation strength in synthetic bones: Effects of screw shape, core/thread profile and cement augmentation
Po-Liang Lai
PLOS ONE, 2020
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Effect of Screw Thread Design on the Load Transfer of Orthodontic Mini-Screws
Birte Melsen
Journal of Biomechanics, 2012
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Predicting cancellous bone failure during screw insertion
Karen Reynolds
Journal of Biomechanics, 2013
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Influence of thread design on anchorage of pedicle screws in cancellous bone: an experimental and analytical analysis
Stephan Schoenfelder
Scientific Reports
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Impact of screw thread shape on stress transfer in bone: a finite element study
Emmanuel Adesah Tetteh
Computer Methods in Biomechanics and Biomedical Engineering, 2020
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Performance measurement and analysis of implant screw for maxillofacial bone fixation application through pullout and torque testing
Yudan Whulanza
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An approximate model for cancellous bone screw fixation
philip procter
Computer Methods in Biomechanics and Biomedical Engineering, 2013
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The Effects of Geometrical Parameters of the Pedicle Screw on Its Pullout Strength: In-Vitro Animal Tests
Gholamreza Rouhi
Journal of Orthopedic and Spine Trauma, 2017
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Holding power and reinforcement of cancellous screws in human bone
Ailson Calaça
… and related research, 1992
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Axial pullout strength comparison of different screw designs: fenestrated screw, dual outer diameter screw and standard pedicle screw
Dr. Konstantinos Kafchitsas
Scoliosis, 2015
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Variability of the pullout strength of cancellous bone screws with cement augmentation
philip procter
Clinical Biomechanics, 2015
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Comparison in Four Different Implant Systems of Mechanical Resistance to Maximal Stress in Prosthetic Screws—An In Vitro Study
Pedro Barreiros
Dentistry Journal, 2020
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Effects of screw and host factors on insertion torque and pullout strength
Ankit H Shah, K. Kim
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Mechanical tests and finite element models for bone holding power of tibial locking screws
Jinn Lin
Clinical Biomechanics, 2004
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EXPERIMENTAL DETERMINATION OF BONE CORTEX HOLDING POWER OF ORTHOPEDIC SCREW
mic coa
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Biomech analysis pedicle screw thread diff design in osteoporotic bone
Charles Ledonio, Jonathan Sembrano
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The impact of a distal expansion mechanism added to a standard pedicle screw on pullout resistance. A biomechanical study
Wolfgang Hitzl
Spine Journal, 2013
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Contribution to FE modeling for intraoperative pedicle screw strength prediction
Lucas Lima
Computer methods in biomechanics and biomedical engineering, 2017
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Effect of cortical thickness and cancellous bone density on the holding strength of internal fixator screws
J. Goldhahn
Journal of Orthopaedic Research, 2004
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A Biomechanical Comparison of Expansive Pedicle Screws for Severe Osteoporosis: The Effects of Screw Design and Cement Augmentation
Tsung-Ting Tsai
PloS one, 2015
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Biomechanical Comparison of Fixation Stability among Various Pedicle Screw Geometries: Effects of Screw Outer/Inner Projection Shape and Thread Profile
Po-Liang Lai
Applied Sciences
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How a pilot hole size affects osteosynthesis at the screw–bone interface under immediate loading
hajer ketata
Medical Engineering & Physics, 2018
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The Effect of “Toggling” on the Pullout Strength of Bone Screws in Normal and Osteoporotic Bone Models
David Hukins
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The Influence of the "Penetration-" and the "Filling-Ratios" on the Pull-Out Strength of Transpedicular Screws
Stavros Kourkoulis
Journal of Mechanics in Medicine and Biology, 2009
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