Results 31 to 40 of about 513,048 (350)

The performance tests of three-dimensional printing titanium alloy craniomaxillofacial bone plate: A preliminary preclinical study

open access: yesJournal of Dental Sciences, 2023
Background/purpose: Because of the complex anatomical structure of the maxillofacial skeleton, bending plates is necessary during surgery. The fast developing three-dimensional printing (3DP) technology has provided a new method for making personalized ...
Hongpu Wei   +7 more
doaj   +1 more source

Rigid-Plating and Cortico-Cancellous Allograft Are Effective for 3-Level Anterior Cervical Discectomy and Fusion: Radiographic and Clinical Outcomes [PDF]

open access: yesNeurospine, 2020
Objective To determine the risk factors associated with radiographic changes and clinical outcomes following 3-level anterior cervical discectomy and fusion (ACDF) using rigidplate constructs and cortico-cancellous allograft.
Philip K. Louie   +8 more
doaj   +1 more source

Computational modelling and optimization of porous plates for mandibular fracture fixation accounting for bone healing

open access: yesMaterials & Design
Appropriate fixation is critical for mandibular fracture healing, as it enhances biomechanical stability. This study assessed the impact of fixation techniques and bone plate designs on angle mandible fractures, aiming to optimize healing processes and ...
Ali Mehboob   +4 more
doaj   +1 more source

Finite Element Analysis of Titanium-Reinforced Polyetheretherketone Fracture Plating in Long Bones

open access: yesJournal of Biomechanical Science and Engineering, 2013
The present study uses finite element analysis (FEA) to compare an original long bone plate design consisting of a titanium alloy reinforced polyetheretherketone (PEEK) biomaterial with fracture plates made from a standard titanium alloy.
Jason SANDERSON   +2 more
doaj   +1 more source

A mechanical study of personalised Ti6Al4V tibial fracture fixation plates with grooved surface by finite element analysis

open access: yesBiosurface and Biotribology, 2021
Low shape matching and high stress shielding rates between bone plate and human bone are not conducive to the primary healing of fracture. In this study, taking the fracture site of the lower one‐third of human tibia as an application case, six types of ...
Bo Liao   +6 more
doaj   +1 more source

How accurate is your sclerostin measurement?:Comparison between three commercially available sclerostin ELISA kits [PDF]

open access: yes, 2016
Sclerostin, bone formation antagonist is in the spotlight as a potential biomarker for diseases presenting with associated bone disorders such as chronic kidney disease (CDK-MBD). Accurate measurement of sclerostin is therefore important.
Fisher, Emily   +6 more
core   +1 more source

Topology optimization and biomechanical evaluation of bone plates for tibial bone fractures considering bone healing

open access: yesVirtual and Physical Prototyping
Implant designs highly influence their biomechanical performances when fixed with load-bearing long bone fractures. In this research work, the topology optimisation technique was used to obtain different shapes and designs of the bone plates according to
Ali Mehboob   +4 more
doaj   +1 more source

Biomechanical in vitro evaluation of three stable internal fixation techniques used in sagittal osteotomy of the mandibular ramus: a study in sheep mandibles

open access: yesJournal of Applied Oral Science, 2012
Among the osteotomies performed in orthognathic surgery, the sagittal osteotomy of the mandibular ramus (SOMR) is the most common, allowing a great range of movements and stable internal fixation (SIF), therefore eliminating the need of maxillomandibular
Leandro Benetti de Olivera   +4 more
doaj   +1 more source

A new adhesive technique for internal fixation in midfacial surgery

open access: yesBioMedical Engineering OnLine, 2008
Background The current surgical therapy of midfacial fractures involves internal fixation in which bone fragments are fixed in their anatomical positions with osteosynthesis plates and corresponding screws until bone healing is complete.
Riediger Dieter   +6 more
doaj   +1 more source

Dog Bone Triplet Metamaterial Wave Plate [PDF]

open access: yes, 2012
5 pages, 5 figures. Conference paper. Progress In Electromagnetics Research Symposium 2012 Kuala Lumpur, Malaysia, 27th-30th March 2012. The published version can be found via either http://piers.org/piersproceedings/piers2012KualalumpurProc.php?searchname=Dog+Bone+Triplet+Metamaterial+Wave+Plate or https://www.escholar.manchester.ac.uk/uk-ac-man-scw ...
Mohamed I.   +4 more
openaire   +5 more sources

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