bone interface
Study of a new bone-targeting titanium implant–bone interface
... involving bone-targeting titanium (Ti) implant–bone interface are required to enhance bone regeneration and osseointegration for orthopedic and dental implants, especially in osteoporotic ...
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Knee Osteoarthritis Treated with Percutaneous Chondral Bone Interface Optimization: A Pilot Trial
... tibial bone marrow delivered to the chondral-bone interface (CBI) via percutaneous chondral bone interface optimization (PeCaBoo) as a therapy for knee osteoarthritis ...tibial ...
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Bioactive Scaffolds for Regeneration of Cartilage and Subchondral Bone Interface
... subchondral bone in ...subchondral bone regeneration as compared to TCP scaffolds, gold standard bio-ceramic scaffolds for bone ...promote bone formation in vitro and in vivo ...enhance ...
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Half pins stress shielding interaction behavior at implant-bone interface
... femur bone is 48 cm while the diameter of the cortical bone is ...cortical bone at the femoral shaft is 3 mm ...femur bone where the distance of each pins was set to be 62 mm, 162 mm and 62 mm ...
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Dynamic viscoelastic characterisation of human osteochondral tissue: understanding the effect of the cartilage bone interface
... and bone tissues than is dissipated, with the effect most apparent at higher ...for bone across all frequencies ...and bone at higher frequencies, with energy dissipation determined to be an order of ...
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Enhanced tendon–bone healing with acidic fibroblast growth factor delivered in collagen in a rabbit anterior cruciate ligament reconstruction model
... the bone tunnel has attracted increasing attention [24], such as transforming growth factor (TGF), bone morphogenetic protein (BMP), basic fibroblast growth factor (bFGF), and granulocyte colony-stimulating ...
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Bio Functionalization of Titanium Surfaces for Dental Implants
... Even when light microscopy confirms osseointegration of titanium implants, examination by electron microscope re- veals that the bone and the implant are not crystallographi- cally continuous. Albrektosson and ...
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Numerical simulation of in vivo intraosseous torsional failure of a hollow-screw oral implant
... of bone-implant interface during ...in bone was not considered in this study, because the validity of the output would have been speculative due to probable apical bone resistance to screwing ...
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Differences in placement of calcium phosphate-hybridized tendon grafts within the femoral bone tunnel during ACL reconstruction do not influence tendon-to-bone healing
... and bone (the region containing cartil- aginous tissue at the tendon–bone interface) was mea- sured using Mac Scope software ...bonding interface was divided by the length of the tendon graft ...
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In vivo study of osseointegration in Prestige LP cervical disc prosthesis
... 24.1 ± 1.8% (range 19.0–31.2%) using bead coatings. Pidhorz et al. [21] retrieved 11 cementless acetabular components at autopsy at an average of 41 months (5 weeks to 75 months) after surgery, with mean in- growth of ...
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Compression and contact area of anterior strut grafts in spinal instrumentation: a biomechanical study
... Anterior bone grafts are used as struts to reconstruct the anterior column of the spine in kyphosis or following ...graft-bone interface under various conditions, using two simulated spinal injury ...
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All-polyethylene tibial components in distal femur limb-salvage surgery: a finite element analysis based on promising clinical outcomes
... prosthesis, bone cement, and bone were all defined as isotropic continuous linear elastic ...prosthesis bone cement-bone interface was fully inte- grated, ...
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In vivo evaluation of an antibacterial coating containing halogenated furanone compound-loaded poly(L-lactic acid) nanoparticles on microarc-oxidized titanium implants
... the bone ∼ 10 mm medial and distal to the implant ...the interface between bone and implant, different groups of implants were immediately fixed in 4% formaldehyde solution for 3 days after ...The ...
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Original Article Histometric analyses of cancellous and cortical interface in autogenous bone grafting
... require bone grafts; the aim of this research was to evaluate the interface between recipient and graft with cortical or cancellous con- ...parietal bone of each animal and was put on the frontal ...
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Finite element analysis of thermal stress for femoral prosthesis
... The variation of the stress distribution regularity in axial is analyzed quantitatively when the thermal effect is mainly taken into account, therefore, the model of forcing can be simplified to some extent. Prosthesis, ...
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The Effect of Shape Optimization and Bimaterial Stem on Increasing the Performance of a Cemented Tibia
... in bone relative to long stem in terms of stress shielding and stress concentration at tip ...in bone at the tip of the ...the bone at the stem tip of the ...reduced bone and ...
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The effect of a biphasic injectable bone substitute on the interface strength in a rabbit knee prosthesis model
... the bone defect as well as the bone integration measured as the percentage of the interface and ingrowth was analyzed using a light microscope (Olympus Bx50, Shinjuku-ku, Japan) and an image analysis ...
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Enhancing implant stability with osseodensification- a review
... excavate bone to create room for the implant to be ...excavate bone tissue. Rather, bone tissue is simultaneously compacted and auto-grafted in outwardly expanding directions from the ...bulk ...
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Biomechanical effects of morphological variations of the cortical wall at the bone-cement interface
... the bone-cement inter- face. Bone-cement interface interlocking strength is posi- tively correlated with contact area and interlocking depth of ...the bone-cement interface contact area ...
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Analysis of Bone-implant Interfacial Stress during Disocclusion in Complete Implant-supported Prosthesis: A Finite Element Study
... the bone-implant interface, better would be the treatment prognosis since these stresses at high intensity can promote bone resorption [10,35], putting the prosthetic rehabilitation at biomechanical ...
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