Results 61 to 70 of about 1,982,048 (354)
Nanofunctionalized zirconia and barium sulfate particles as bone cement additives
International Journal of Nanomedicine, 2009 Riaz Gillani1, Batur Ercan1, Alex Qiao3, Thomas J Webster1,21Division of Engineering, 2Department of Orthopaedics, Brown University, Providence, RI, USA; 3G3 Technology Innovations, LLC, Pittsford, NY, USAAbstract: Zirconia (ZrO2) and barium sulfate ...
Riaz Gillani +3 more
doaj
Acta Orthopaedica, 2017 Background and purpose — The bone cement market for total knee arthroplasty (TKA) in Norway has been dominated by a few products and distributors. Palacos with gentamicin had a market share exceeding 90% before 2005, but it was then withdrawn from the ...
Øystein Birkeland +3 more
doaj +1 more source
Formosan Journal of Surgery, 2019 Background: For vertebroplasty, newly synthesized bone cements are proposed to replace traditional polymethylmethacrylate (PMMA). Most inventors initially evaluated these newly developed cements in animal spine models.
Chi-Ching Yeh +4 more
doaj +1 more source
Association of macroscopic laboratory testing and micromechanics modelling for the evaluation of the poroelastic parameters of a hardened cement paste [PDF]
Cement and Concrete Research 40, 8 (2010) 1197-1210, 2010 The results of a macro-scale experimental study performed on a hardened class G cement paste [Ghabezloo et al. (2008) Cem. Con. Res. (38) 1424-1437] are used in association with the micromechanics modelling and homogenization technique for evaluation of the complete set of poroelastic parameters of the material.
arxiv +1 more source
Calcium phosphate cements for bone engineering and their biological properties
Bone Research, 2017 Calcium phosphate cements (CPCs) are frequently used to repair bone defects. Since their discovery in the 1980s, extensive research has been conducted to improve their properties, and emerging evidence supports their increased application in bone tissue ...
H. Xu +9 more
semanticscholar +1 more source
Current Advances of Antibacterial Biomaterials for Bone Regeneration
Advanced Materials Interfaces, EarlyView.Effective treatment of infectious bone defects requires not only robust bone regeneration, but also the elimination of bacterial infection. This review highlights current cutting‐edge concepts and innovations in synthetic bone repair biomaterials and antibacterial bone repair materials, aiming to promote clinical translation and inspire broader ...
Xueping Kong +3 more
wiley +1 more source
New Generation of Bone Cements
Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2010 Bone cements are used both as stabilizing prosthesis and bone filler in orthopedic surgeries. Among the most important of such materials are polymethyl methacrylate (PMMA) cements, which have great and multiple applications.
S.M. Rabiee
doaj
Application and research review of cemented carbide heterogeneous brazing coating additive manufacturing [PDF]
arXiv, 2022 As one of the important methods for surface modification of materials and life extension of key components, cemented carbide brazing coatings are widely used in agricultural machinery, oil drilling, aerospace and other fields, it has also attracted the attention of scholars in the field of surface modification at home and abroad.
arxiv
Advanced Materials Interfaces, EarlyView.Peri‐implant soft tissue integration (STI), weaker than natural teeth, raises peri‐implant disease risk. Gingival‐region material surface properties critically modulate soft‐tissue responses, driving surface modifications to enhance STI. This review provides an in‐depth analysis of the challenges of STI around dental implants, comprehensively reviews ...
Shasha Jia +5 more
wiley +1 more source
Biomimetics, 2022 The main problems directly linked with the use of PMMA bone cements in orthopedic surgery are the improper mechanical bond between cement and bone and the absence of antimicrobial properties.
Alina Robu +10 more
doaj +1 more source