Using 3D anthropometric data for the modelling of customised head immobilisation masks

Detalhes bibliográficos
Autor(a) principal: Loja, Amélia
Data de Publicação: 2019
Outros Autores: Sousa, E., Vieira, Lina Oliveira, Craveiro, D.S., Parafita, Rui, C. Costa, Durval, Costa, DMS
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.21/10381
Resumo: Este trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2016 do Instituto Politécnico de Lisboa. Código de referência IPL/2016/SoftImob_ISEL
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spelling Using 3D anthropometric data for the modelling of customised head immobilisation masks3D surfaces scanningComputed tomographyComputational modelling of head surfaceImmobilisation mask prototypeMask mechanical behaviourEste trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2016 do Instituto Politécnico de Lisboa. Código de referência IPL/2016/SoftImob_ISELHead immobilization thermoplastic masks for radiotherapy purposes involve a distressful modelling procedure for the patient. To assess the possibility of using different acquisition and reconstruction methods to obtain a 3Dskin surface model of PIXY-phantom-head and to present a proposal of an alternative head immobilisation mask prototype. Phantom head geometry acquisitions using: computed tomography (reconstructed with ImageJ and Osirix); and 3DLaserScanner (reconstructed with SolidWorks). From these reconstructed surface models a set of landmarks was measured and subsequently compared with physical measurements obtained with a Rosscraft-Calliper. For statistical evaluation, relative deviations graphics and Friedman-test for non-parametrical paired samples were used, with a significance level of 5%. For a first assessment of the proposed mask performance, a radiotransparent material was considered, the strength and stiffness evaluation being performed using the finite element method. There are small differences between all the acquisitions and reconstructions methods and the physical measurements, statistically significant differences (X2F(6)) = 6.863, p=0.334) were not found. The proposed mask performed well from the strength and stiffness perspectives, leading to the desired immobilisation aim. The immobilisation mask design proposal may be an effective alternative to the present completely hand-made situation, which presents a high-degree of discomfort and stress to the patients.Taylor & FrancisRCIPLLoja, AméliaSousa, E.Vieira, Lina OliveiraCraveiro, D.S.Parafita, RuiC. Costa, DurvalCosta, DMS2019-07-29T09:23:36Z20192019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/10381engLOJA, M. A. R.; [et al] – Using 3D anthropometric data for the modelling of customised head immobilisation masks. Computer Methods in Biomechanics and Biomedical Engineering Imaging and Visualization. ISSN 2168-1163. Vol. 7, N.º 4 (2019), pp. 428-4372168-116310.1080/21681163.2018.1507840metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T10:00:15Zoai:repositorio.ipl.pt:10400.21/10381Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:18:48.998624Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Using 3D anthropometric data for the modelling of customised head immobilisation masks
title Using 3D anthropometric data for the modelling of customised head immobilisation masks
spellingShingle Using 3D anthropometric data for the modelling of customised head immobilisation masks
Loja, Amélia
3D surfaces scanning
Computed tomography
Computational modelling of head surface
Immobilisation mask prototype
Mask mechanical behaviour
title_short Using 3D anthropometric data for the modelling of customised head immobilisation masks
title_full Using 3D anthropometric data for the modelling of customised head immobilisation masks
title_fullStr Using 3D anthropometric data for the modelling of customised head immobilisation masks
title_full_unstemmed Using 3D anthropometric data for the modelling of customised head immobilisation masks
title_sort Using 3D anthropometric data for the modelling of customised head immobilisation masks
author Loja, Amélia
author_facet Loja, Amélia
Sousa, E.
Vieira, Lina Oliveira
Craveiro, D.S.
Parafita, Rui
C. Costa, Durval
Costa, DMS
author_role author
author2 Sousa, E.
Vieira, Lina Oliveira
Craveiro, D.S.
Parafita, Rui
C. Costa, Durval
Costa, DMS
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Loja, Amélia
Sousa, E.
Vieira, Lina Oliveira
Craveiro, D.S.
Parafita, Rui
C. Costa, Durval
Costa, DMS
dc.subject.por.fl_str_mv 3D surfaces scanning
Computed tomography
Computational modelling of head surface
Immobilisation mask prototype
Mask mechanical behaviour
topic 3D surfaces scanning
Computed tomography
Computational modelling of head surface
Immobilisation mask prototype
Mask mechanical behaviour
description Este trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2016 do Instituto Politécnico de Lisboa. Código de referência IPL/2016/SoftImob_ISEL
publishDate 2019
dc.date.none.fl_str_mv 2019-07-29T09:23:36Z
2019
2019-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.21/10381
url http://hdl.handle.net/10400.21/10381
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv LOJA, M. A. R.; [et al] – Using 3D anthropometric data for the modelling of customised head immobilisation masks. Computer Methods in Biomechanics and Biomedical Engineering Imaging and Visualization. ISSN 2168-1163. Vol. 7, N.º 4 (2019), pp. 428-437
2168-1163
10.1080/21681163.2018.1507840
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799133453243908096

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