Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/79593
Full metadata record
DC FieldValueLanguage
dc.contributor.CRUESPUniversidade Estadual de Campinaspt_BR
dc.typeArtigo de periódicopt_BR
dc.titleDirect milling of polymethylmethacrylate for cranioplasty applicationspt_BR
dc.contributor.authorda Costa, DDpt_BR
dc.contributor.authorPedrini, Hpt_BR
dc.contributor.authorBazan, Opt_BR
unicamp.author.emaildalberto@ufpr.brpt_BR
unicamp.authorda Costa, Dalberto Dias Univ Fed Parana, Dept Mech Engn, BR-80060000 Curitiba, Parana, Brazilpt_BR
unicamp.authorPedrini, Helio Univ Estadual Campinas, Inst Comp, Campinas, SP, Brazilpt_BR
unicamp.authorBazan, Ovandir Univ Fed Parana, Postgrad Program Mech Engn, BR-80060000 Curitiba, Parana, Brazilpt_BR
dc.subjectDirect millingpt_BR
dc.subjectCAD/CAMpt_BR
dc.subjectCranioplastypt_BR
dc.subjectImplantpt_BR
dc.subject.wosCraniofacial Surgerypt_BR
dc.subject.wosStereolithographypt_BR
dc.subject.wosImplantspt_BR
dc.subject.wosReconstructionpt_BR
dc.subject.wosDefectspt_BR
dc.subject.wosCad/campt_BR
dc.subject.wosCementpt_BR
dc.description.abstractThe manufacturing of customized implants for cranioplasty applications has been recognized as a valuable alternative in order to reduce time and surgical costs and to produce better cosmetic results. Generally, the machining processes, in special milling, have been adopted as an intermediary step to manufacture a dedicated mold for casting the designed implant. In this work, we proposed the use of direct milling of simpler implants to shorten the process chain without compromising its dimensional quality. A set of computed tomography (CT) images were acquired from a dried human skull, vetorized, and further used to reconstruct a solid model. Such solid model was processed with computer-aided design (CAD) and computer-aided manufacturing systems to the machining planning. An acrylic implant was directly milled in a three-axis machining center and its external surface was measured with a coordinated measuring machine and compared with its corresponding in the original model (skull) and the digital ones (CT images and CAD). Based on the assessment of dimensional deviations, it is possible to affirm that direct milling can be considered the ultimate phase in the production of customized implants.pt
dc.relation.ispartofInternational Journal Of Advanced Manufacturing Technologypt_BR
dc.relation.ispartofabbreviationInt. J. Adv. Manuf. Technol.pt_BR
dc.publisher.cityArtingtonpt_BR
dc.publisher.countryInglaterrapt_BR
dc.publisherSpringer London Ltdpt_BR
dc.date.issued2009pt_BR
dc.date.monthofcirculationNOVpt_BR
dc.identifier.citationInternational Journal Of Advanced Manufacturing Technology. Springer London Ltd, v. 45, n. 41732, n. 318, n. 325, 2009.pt_BR
dc.language.isoenpt_BR
dc.description.volume45pt_BR
dc.description.issuenumber41732pt_BR
dc.description.firstpage318pt_BR
dc.description.lastpage325pt_BR
dc.rightsfechadopt_BR
dc.rights.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0pt_BR
dc.sourceWeb of Sciencept_BR
dc.identifier.issn0268-3768pt_BR
dc.identifier.wosidWOS:000270898300009pt_BR
dc.identifier.doi10.1007/s00170-009-1978-ypt_BR
dc.date.available2014-11-17T11:03:26Z
dc.date.available2015-11-26T17:29:19Z-
dc.date.accessioned2014-11-17T11:03:26Z
dc.date.accessioned2015-11-26T17:29:19Z-
dc.description.provenanceMade available in DSpace on 2014-11-17T11:03:26Z (GMT). No. of bitstreams: 1 WOS000270898300009.pdf: 354848 bytes, checksum: 7bf5c3aabf77f4b70e52bdb350d3c456 (MD5) Previous issue date: 2009en
dc.description.provenanceMade available in DSpace on 2015-11-26T17:29:19Z (GMT). No. of bitstreams: 2 WOS000270898300009.pdf: 354848 bytes, checksum: 7bf5c3aabf77f4b70e52bdb350d3c456 (MD5) WOS000270898300009.pdf.txt: 28434 bytes, checksum: 28566a812c91e7ab9134795eab9ffc0e (MD5) Previous issue date: 2009en
dc.identifier.urihttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/79593pt_BR
dc.identifier.urihttp://www.repositorio.unicamp.br/handle/REPOSIP/79593
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/79593-
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
WOS000270898300009.pdf346.53 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.