Results 161 to 170 of about 44,762 (212)
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Journal of Biomaterials Science. Polymer Edition, 2021
Polymethyl methacrylate (PMMA), called as bone cement, has been used in implant surgery, initially in dental practices, then in arthroplasty surgery for decades.
Mesut Kaplan +5 more
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Polymethyl methacrylate (PMMA), called as bone cement, has been used in implant surgery, initially in dental practices, then in arthroplasty surgery for decades.
Mesut Kaplan +5 more
semanticscholar +1 more source
Fracture of acrylic composite bone cement
Journal of Biomechanics, 1985PMMA has been widely used in orthopaedics for several years because of the advantages it offers in prosthetic fixation since it makes stress distribution between prothesis and bone uniform and continuous.
A. Castaldini, A. Cavallini
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Vacuum mixing of acrylic bone cement
The Journal of Arthroplasty, 1987A partial-vacuum (500-550 mmHg), slow-speed (2 Hz) system for optimal blending of the liquid and powder components of Simplex-P acrylic bone cement was developed to eliminate five different sources of porosity observed with x-ray during the course of cement preparation and specimen fabrication.
R L, Wixson +2 more
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The genesis and evolution of acrylic bone cement
Orthopedic Clinics of North America, 2005In 1957 John Chamley and I began to discuss the question of cement fixation of femoral prostheses. This was an independent development, because we had no knowledge of any other work in this area. Our conclusion was to grout in the prosthesis with a suitable cement.
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Penetration and Flow of Acrylic Bone Cement
Clinical Orthopaedics and Related Research, 1976Fixation of prosthetic joint components into bone is influenced by the degree of mechanical interdigitation of the acrylic into cancellous interstices. The rheology of polymerizing polymethylmethacrylate was studied by pressurizing acrylic bone cement with a piston apparatus to produce flow into cylindrical cavities one to 3 mm in diameter. The acrylic
K L, Markolf, H C, Amstutz
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The Relaxation of Some Acrylic Bone Cements
Acta Orthopaedica Scandinavica, 1980The creep and relaxation of acrylic cements during conditions simulating the conditions in the acetabulum have been examined. CMW and Simplex were found to reach stresses of about 10 N/cm2 after 1 year whereas Palacos had lost most of its stress after 6 weeks.
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FRACTURE OF ACRYLIC BONE CEMENT
The Lancet, 1976A J, Lee, S, Vangala, R S, Ling
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JAMA: The Journal of the American Medical Association, 1973
To the Editor.— I would like to add yet another complication to the acrylic bone cement hip repair as listed in theLetters to the Editor, Oct 30, 1972, issue. An elderly woman was admitted to our hospitalmoribundus terminalissome four weeks after having undergone a hip replacement at another hospital. She died soon after admission and I was called to
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To the Editor.— I would like to add yet another complication to the acrylic bone cement hip repair as listed in theLetters to the Editor, Oct 30, 1972, issue. An elderly woman was admitted to our hospitalmoribundus terminalissome four weeks after having undergone a hip replacement at another hospital. She died soon after admission and I was called to
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Amphiphilic Bioactive Filler for Acrylic Bone Cement to Enhance Its Cell Adhesion.
Journal of Biomedical Nanotechnology, 2018Teng Wu +5 more
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