Improved mathematical model of the wear of the cup articular surface in hip joint prostheses and comparison with retrieved components

Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine

Volumn 215, Issue 4, 2001, Pages 377-390

  Raimondi, M T ^a   Santambrogio, C ^a   Pietrabissa, R ^a   Raffelini, F ^b   Molfetta, L ^b  

^a POLITECNICO DI MILANO   (Italy)

^b UNIVERSITY OF GENOA   (Italy)

Author keywords

Hip arthroplasty; Mathematical model; UHMWPE wear; Wear pattern

Indexed keywords

ANTEVERSION ANGLE; HIP ARTHOPLASTY; COBALT BASED ALLOY; CONTACT PRESSURE DISTRIBUTION; HIP ARTHROPLASTIES; HIP JOINT PROSTHESIS; PARAMETRIC MODELING; SIMPLIFYING ASSUMPTIONS; UHMWPE WEARS; WEAR PATTERN;

ALIGNMENT; COBALT ALLOYS; COMPUTER SIMULATION; COUPLINGS; GAIT ANALYSIS; MATHEMATICAL MODELS; PRESSURE DISTRIBUTION; SIMULATORS; SURFACE ROUGHNESS; ULTRAHIGH MOLECULAR WEIGHT POLYETHYLENES; WEAR OF MATERIALS; HIP PROSTHESES; NONMETALLIC MATRIX COMPOSITES; POLYETHYLENES; PROSTHETICS;

HIP PROSTHESES; JOINT PROSTHESES;

POLYETHYLENE DERIVATIVE; ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE; ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE;

ARTICLE; BIOMECHANICS; COMPARATIVE STUDY; ELASTICITY; EQUIPMENT; EVALUATION; GAIT; HIP; HIP PROSTHESIS; HUMAN; MATERIALS TESTING; PHYSIOLOGY; PROSTHESIS; RADIOGRAPHY; SURFACE PROPERTY; THEORETICAL MODEL; WEIGHT BEARING;

BIOMECHANICS; ELASTICITY; EQUIPMENT FAILURE ANALYSIS; GAIT; HIP JOINT; HIP PROSTHESIS; HUMANS; MATERIALS TESTING; MODELS, THEORETICAL; POLYETHYLENES; PROSTHESIS DESIGN; SURFACE PROPERTIES; WEIGHT-BEARING;

EID: 0035228123     PISSN: 09544119     EISSN: None     Source Type: Journal    
DOI: 10.1243/0954411011535966     Document Type: Article

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