Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) Model

Detalhes bibliográficos
Autor(a) principal: L. A. Rocha
Data de Publicação: 2010
Outros Autores: A. Sepulveda, A. J. Pontes, J. C. Viana, Isa C. T. Santos, João Manuel R. S. Tavares
Tipo de documento: Livro
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: https://hdl.handle.net/10216/39348
Resumo: An Abdominal Aortic Aneurysm (AAA) model for post-EVAR (endovascular aneurysm repair) analysis, including the blood flow, the bifurcated stent-graft, the aorta aneurysm wall motion and the stagnant blood inside the aneurysm sac, was built and solved using a Fluid Structure Interaction (FSI) code. The post-EVAR analysis aims to check the feasibility of EVAR surveillance using a remote pressure sensor, and the study of the pressure variations inside the aneurysm sac to determine the best placement position for the pressure sensor(s). First results suggest that aneurysm sac pressure measurement is feasible and can be a good indicator of aneurysms post-EVAR evolution.
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spelling Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) ModelBiomecânica, Engenharia biomédica, Engenharia mecânicaBiomechanics, Biomedical enginnering, Mechanical engineeringAn Abdominal Aortic Aneurysm (AAA) model for post-EVAR (endovascular aneurysm repair) analysis, including the blood flow, the bifurcated stent-graft, the aorta aneurysm wall motion and the stagnant blood inside the aneurysm sac, was built and solved using a Fluid Structure Interaction (FSI) code. The post-EVAR analysis aims to check the feasibility of EVAR surveillance using a remote pressure sensor, and the study of the pressure variations inside the aneurysm sac to determine the best placement position for the pressure sensor(s). First results suggest that aneurysm sac pressure measurement is feasible and can be a good indicator of aneurysms post-EVAR evolution.20102010-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookapplication/pdfhttps://hdl.handle.net/10216/39348engL. A. RochaA. SepulvedaA. J. PontesJ. C. VianaIsa C. T. SantosJoão Manuel R. S. Tavaresinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-02-27T19:24:48Zoai:repositorio-aberto.up.pt:10216/39348Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T23:17:56.427243Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) Model
title Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) Model
spellingShingle Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) Model
L. A. Rocha
Biomecânica, Engenharia biomédica, Engenharia mecânica
Biomechanics, Biomedical enginnering, Mechanical engineering
title_short Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) Model
title_full Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) Model
title_fullStr Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) Model
title_full_unstemmed Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) Model
title_sort Study of pressure sensors placement using an abdominal aortic aneurysm (AAA) Model
author L. A. Rocha
author_facet L. A. Rocha
A. Sepulveda
A. J. Pontes
J. C. Viana
Isa C. T. Santos
João Manuel R. S. Tavares
author_role author
author2 A. Sepulveda
A. J. Pontes
J. C. Viana
Isa C. T. Santos
João Manuel R. S. Tavares
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv L. A. Rocha
A. Sepulveda
A. J. Pontes
J. C. Viana
Isa C. T. Santos
João Manuel R. S. Tavares
dc.subject.por.fl_str_mv Biomecânica, Engenharia biomédica, Engenharia mecânica
Biomechanics, Biomedical enginnering, Mechanical engineering
topic Biomecânica, Engenharia biomédica, Engenharia mecânica
Biomechanics, Biomedical enginnering, Mechanical engineering
description An Abdominal Aortic Aneurysm (AAA) model for post-EVAR (endovascular aneurysm repair) analysis, including the blood flow, the bifurcated stent-graft, the aorta aneurysm wall motion and the stagnant blood inside the aneurysm sac, was built and solved using a Fluid Structure Interaction (FSI) code. The post-EVAR analysis aims to check the feasibility of EVAR surveillance using a remote pressure sensor, and the study of the pressure variations inside the aneurysm sac to determine the best placement position for the pressure sensor(s). First results suggest that aneurysm sac pressure measurement is feasible and can be a good indicator of aneurysms post-EVAR evolution.
publishDate 2010
dc.date.none.fl_str_mv 2010
2010-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/book
format book
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://hdl.handle.net/10216/39348
url https://hdl.handle.net/10216/39348
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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