Methods for designing and fabrication large-size medical models for orthopaedics

• Autorzy: Kudasik T. , Libura M. , Markowska O. , Miechowicz S.

Identyfikatory

DOI

10.1515/bpasts-2015-0073

• Języki publikacji: EN

Abstrakty

EN

Computed tomography and rapid prototyping techniques can be used to construct and fabricate large size bone models for orthopaedics. Rapid Prototyping technology enables the fabrication of a true-to-scale bone joint model based on 3D virtual models, generated by segmenting patients’ CT images. The model can be used to plan, to simulate, to assist prosthesis implantation for difficult cases of THR (Total Hip Replacements). The main restriction of implementing such models into medical practice is high cost of their production. Physical models of pelvic bones, were constructed on the basis of data collected during standard CT examinations. A method of development of a large-size model while fulfilling the requirement for reducing the price of model fabrication in the article was presented. The method can be used for fabrication the models with 3DP technique. This paper also discusses the issue of production costs when utilizing other RP techniques as well as their usefulness in practice.

Słowa kluczowe

EN

computed tomography; CT; orthopaedic surgery; computer assisted surgery; CAS; rapid prototyping; RP

PL

CT; CAS; RP

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2015
• Tom: Vol. 63, nr 3
• Strony: 623--627
• Opis fizyczny: Bibliogr. 18 poz., rys.

Twórcy

autor

Kudasik T.

• Department of Mechanical Engineering, The Faculty of Mechanical Engineering and Aeronautics, Rzeszow University Technology, 8 Powstańców Warszawy Ave., 35-959 Rzeszów, Poland

autor

Libura M.

• Department of Trauma and Orthopaedic Surgery, MSW (Ministry of the Interior) Hospital in Cracow, 25 Kronikarza Galla St., 30-053 Kraków, Poland

autor

Markowska O.

• Department of Mechanical Engineering, The Faculty of Mechanical Engineering and Aeronautics, Rzeszow University Technology, 8 Powstańców Warszawy Ave., 35-959 Rzeszów, Poland

autor

Miechowicz S.

• Department of Mechanical Engineering, The Faculty of Mechanical Engineering and Aeronautics, Rzeszow University Technology, 8 Powstańców Warszawy Ave., 35-959 Rzeszów, Poland

Bibliografia

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