FEM analysis of miniplate osteosynthesis for manidibular angle fractures

• Autorzy: Ziębowicz A. , Ziębowicz B.
• Konferencja: Applied Mechanics 2003, Gliwice, Polska
• Języki publikacji: PL

Abstrakty

EN

The paper presents the result of researches concerning the choice ofoptimal metallic biomaterials (Cr-Ni-Mo steel and titanium) for implants applied in maxillo-facial surgery. Basing on literature the range of cognitive problems has been determined, the solution of which is of perspective importance for the development of new techniques of the osteosynthesis mandible bone. A program of investigations has been set up comprising an analysis of the state ofstresses and strains in the mandible and stabilising miniplates applying the finite element method. The aim of these uwestigations was to check whether such implants might warrant a controlled stabilisation of the broken elements and whether deformations of interelements are possible.

Słowa kluczowe

EN

FEM; miniplate osteosynthesis

• Wydawca: Wydawnictwo Katedry Mechaniki Stosowanej
• Czasopismo: Zeszyty Naukowe Katedry Mechaniki Stosowanej / Politechnika Śląska
• Rocznik: 2003
• Tom: nr 21
• Strony: 217--222
• Opis fizyczny: Bibliogr. 9 poz., tab.

Twórcy

autor

Ziębowicz A.

• Division of Biomaterials Engineering, Silesian University of Technology, Konarskiego 18A, 44-100 Gliwice tel. [phone]

autor

Ziębowicz B.

• Division of Biomaterials Engineering, Silesian University of Technology, Konarskiego 18A, 44-100 Gliwice tel. [phone]

Bibliografia

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• [4] Edwards T., David D.: A comperative study of miniplates used in the treatment of mandibular fractures. Plastic and Reconstructive Surgery, 97, 6, 1996, p. 1150+1157.
• [5] Ellis E., Karaś N.: Treatment of mandibular angle fractures using one non compression miniplate. Journal of Oral and Maxillofacial Surgery, 54,1996, p. 864+871.
• [6] Różyło K., Jarząb G.: The estimation of the treatment of fractures of the bones of jaw with the use of miniplates. Ann. UMSC, 48, Sect. D , 1993, p.15+18.
• [7] Acero J., Calderon V., Verdaquer J., Concejo C.: The behaviour of titanium as a biomaterial: microscopy study of plates and surrounding tissues in facial osteosynthesis. Journal of Cranio-Maxillofacial Surgery, 27, 1999, p. 117+123.
• [8] Marciniak J.: Biomateriały. Wydawnictwo Politechniki Śląskiej, Gliwice, 2002.
• [9] Ziębowicz A., Pezowicz C., Marciniak J.: Biomechanical stability analysis in the plateniting of the mandibular angle. Acta of Bioengineering and Biomechanics, 2, 2, Wrocław, 2000, p.41+49.