WebApr 1, 2013 · This concept was further developed by the specification of multiple radii of curvature in the DePuy aSphere™ MoM implant, and the wear reduction were reported by the physical hip simulator tests... Weboped by the specification of multiple radii of curvature in the DePuy aSphere™ MoM implant, and the wear reduction were reported by the physical hip simulator tests [16,17]. A few hip simulator studies have inspired the idea that the design of proper non-spherical shape benefits to the wear reduction of the hip
Aspheres High Quality Optics Aspherical Lens - Optimax Systems
WebDownload scientific diagram A graph shows damage propensity index (DPI) mapping of the relative wear potency of a given third-body particle if embedded at alternative sites on the acetabular ... WebDePuy aSphere ™ 3.0 3.5 2.5 2.0 1.5 1.0 0.5 0.0 Enhanced Mechanical Toughness10, 17 Impact To ughness (kJ/m³) 3X-Annealed Polyethylene ALTRX 60 70 80 50 40 30 20 10 0 Effect of Irradiation Dose on Toughness1 To ughness (kJ/m³) 10.0 Mrad ALTRX 7.5 Mrad 30 20 10 Improvement over Marathon Vo lumetric W ear (mm3/million cycles) Metal-on ... sascha dive stressed out zombies in miami mp3
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WebMar 7, 2024 · Aspheres have one or more optical surfaces of non-constant curvature. They have a wide range of applications and are used to manage aberrations inherent to spherical lens systems, and to reduce system size and weight. Aspheric lenses have enabled a leap forward in capabilities for medical devices and defense and security. WebJul 26, 2024 · In precision optics, the term asphere generally refers to an optic in which the local radius of curvature of an optical surface changes from the center, of its optical axis, to the edge and is rotationally symmetrical about the optical axis. Related To: LaCroix Precision Optics WebCatalog Number:224010060. GMDN Terms: Orthopaedic prosthesis implantation instrument, reusable. CORAIL - 10603295262596. CORAIL HIP SYSTEM CORAIL … sascha cohen