An attempt of femoral bone tissue changes description as a function of human gate parameters

• Autorzy: Jasik A. , Okrajni J.
• Konferencja: Biomechanika'06 / Międzynarodowa Konferencja (06-08.09.2006 ; Zakopane, Polska)
• Języki publikacji: EN

Abstrakty

EN

The paper presents problems connected with the influence of mechanical, and material factors on the biological adaptation processes of the femoral bone implants. The often used type of hip joint implants was chosen as the example. The results of FEM modeling were compared to results of bone mineral density distribution in the natural femur. The major aim of the paper was the elaboration of different models of a natural femoral bone and models of a femoral bone with Weller's implant. These models were loaded in particular stages of the human gate and then they were used for the analysis of stress and strain changes. The relations between bone density and mechanical parameters, with stimulate the processes of bone tissue remodeling, were presented in this paper.

Słowa kluczowe

EN

finite element method; femoral bone; implants

PL

metoda elementów skończonych; kość udowa; implanty

• Wydawca: Wydawnictwo Katedry Mechaniki Stosowanej
• Czasopismo: Zeszyty Naukowe Katedry Mechaniki Stosowanej / Politechnika Śląska
• Rocznik: 2006
• Tom: z. 26
• Strony: 143--148
• Opis fizyczny: Bibliogr. 11 poz.

Twórcy

autor

Jasik A.

autor

Okrajni J.

• Department of Mechanics of Materials, Silesian University of Technology

Bibliografia

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• [8] Bombelli R.: Osteoarthritis of the Hip. Springer-Verlag, Berlin-Heidelberg-New York
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