Results 1 to 10 of about 1,892 (112)

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   +3 more sources

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   +3 more sources

Skeletal Anchorage Utilising Bone Plates

open access: yesAustralasian Orthodontic Journal, 1985
Skeletal anchorage may be obtained by bone plates in the ramus, to provide the reciprocal forces required in some orthodontic procedures. Distallising of a lower molar in a crowded buccal segment is described in a Case Report.
Jenner John D., Fitzpatrick Barry N.
doaj   +3 more sources

Bone morphological feature extraction for customized bone plate design [PDF]

open access: yesScientific Reports, 2021
Fractures are difficult to treat because of individual differences in bone morphology and fracture types. Compared to serialized bone plates, the use of customized plates significantly improves the fracture healing process.
Lin Wang   +3 more
doaj   +3 more sources

HEALING OF MANDIBULAR CRITICAL SIZE BONE DEFECTS IN RATS USING PIEZOELECTRIC PLATES: AN IN-VIVO STUDY [PDF]

open access: yesAlexandria Dental Journal, 2023
Background: "Smart materials" have been introduced as a new concept in bone tissue engineering to improve tissue regeneration and overcome the shortcomings of bone grafts, such as material-related infections, and mechanical failures.
Nemat Al Ansary   +4 more
doaj   +1 more source

The Clinical Usefulness of Ultrasound-Aided Fixation Using an Absorbable Plate System in Patients with Zygomatico-Maxillary Fracture [PDF]

open access: yesArchives of Plastic Surgery, 2013
BackgroundUltrasound-aided fixation is a recently developed alternative method of treatment of zygomatico-maxillary (ZM) fracture, and it can resolve the problems of excessive torsion force and subsequent fractures of screws.
Jong Hun Lee, Jun Hyung Park
doaj   +5 more sources

Experimental study of a 3D printed permanent implantable porous Ta-coated bone plate for fracture fixation

open access: yesBioactive Materials, 2022
Metal plates have always been the gold standard in the clinic for internal fracture fixation due to their high strength advantages. However, high elastic modulus can cause stress shielding and lead to bone embrittlement.
Baoyi Liu   +11 more
doaj   +1 more source

Topology Optimization of Patient-Specific Custom-Fit Distal Tibia Plate: A Spiral Distal Tibia Bone Fracture

open access: yesApplied Sciences, 2022
Currently, bone fractures are commonly treated with bone fixation plates that present rigid designs and stiff biometals (e.g., Ti-6Al-4V) that increase the probability of stress shielding happening during bone remodeling by shielding the required stress ...
Abdulsalam A. Al-Tamimi
doaj   +1 more source

An Unusual Case of “Locking” of the Knee Four Years Post Fixation of an Open Supracondylar Femur Fracture [PDF]

open access: yesMalaysian Orthopaedic Journal, 2013
The introduction of locking plate devices have increased the number of viable options for fracture fixation. An understanding of the indications and contraindications and technique limitations are important to minimise associated adverse events.
Yuet Peng Khor, Diarmuid Murphy
doaj   +1 more source

Design, Modeling, Additive Manufacturing, and Polishing of Stiffness-Modulated Porous Nitinol Bone Fixation Plates Followed by Thermomechanical and Composition Analysis

open access: yesMetals, 2020
The use of titanium bone fixation plates is considered the standard of care for skeletal reconstructive surgery. Highly stiff titanium bone fixation plates provide immobilization immediately after the surgery.
Ahmadreza Jahadakbar   +7 more
doaj   +1 more source

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