Does a micro-grooved trunnion stem surface finish improve fixation and reduce fretting wear at the taper junction of total hip replacements? A finite element evaluation.

Ashkanfar, Ariyan; Langton, David J; Joyce, Thomas J

Ashkanfar, Ariyan; Langton, David J; Joyce, Thomas J.

Afiliação

Ashkanfar A; School of Mechanical and Systems Engineering, Newcastle University, Stephenson Building, Claremont Road, Newcastle Upon Tyne NE1 7RU, UK. Electronic address: ariyan.ashkanfar@gmail.com.
Langton DJ; North Tees Explant Centre (NTEC), University Hospital of North Tees, North Tees, UK.
Joyce TJ; School of Mechanical and Systems Engineering, Newcastle University, Stephenson Building, Claremont Road, Newcastle Upon Tyne NE1 7RU, UK.

J Biomech ; 63: 47-54, 2017 10 03.

Article em En | MEDLINE | ID: mdl-28823504

Assuntos

Prótese de Quadril; Artroplastia de Quadril; Fêmur/cirurgia; Análise de Elementos Finitos; Humanos; Modelos Biológicos; Desenho de Prótese; Falha de Prótese; Propriedades de Superfície

Palavras-chave

Finite element analysis; Surface roughness; Taper junction; Total hip replacement; Wear modelling

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Prótese de Quadril Limite: Humans Idioma: En Revista: J Biomech Ano de publicação: 2017 Tipo de documento: Article

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