Use este identificador para citar ou linkar para este item: http://repositoriosenaiba.fieb.org.br/handle/fieb/313
Título: Accuracy of rapid prototyping biomodels plotted by three dimensional printing technique: ex vivo study
Título(s) alternativo(s): Advances in Computed Tomography
Autor(es): Safira, Lucio Costa
Bastos, Luana Costa
Beal, Valter Estevão
Azevedo, Roberto Almeida de
Francischone, Carlos Eduardo
Sarmento, Viviane Almeida
Palavras-chave: Rapid prototyping
Models
Computed tomography
Mandible
Data do documento: 2013
Citação: SAFIRA, Lucio Costa et al. Accuracy of rapid prototyping biomodels plotted by three dimensional printing technique: ex vivo study. Advances in Computed Tomography, [s. l.], v.2, p.41-45, 2013.
Resumo: The rapid prototyping biomodels manufacturing is a recent technology with great importance in oral and maxillofacial surgery. It provides a better surgical planning, decrease of anesthesia time and great functional and esthetic results. The aim of this experimental study was to evaluate the accuracy of rapid prototyping biomodels built by three-dimensional printing (3DP) technique, since this is one of the least expensive methods available. Linear measurements of standard-ized bone defects and anatomic distances were compared using a digital caliper of high precision in nine dry mandibles (gold standard) and their respective biomodels. The Bland-Altman test was used for statistical analysis (5% level of significance). The results showed strong concordance between the dry mandibles and their respective biomodels, with discrepancies smaller than 2 mm in most cases (97.4%). We can conclude that the biomodels built by 3DP technique can be used for surgical planning in Dentistry.
Descrição: p.41-45
URI: http://repositoriosenaiba.fieb.org.br/handle/fieb/313
Aparece nas coleções:Artigos Publicados em Periódicos (PPG GETEC)

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