Improving fECG signal acquisition in the evaluation of fetal well-being

Detalhes bibliográficos
Autor(a) principal: Gonçalves, C.
Data de Publicação: 2013
Outros Autores: Sousa, J., Nogueira-Silva, C., Simões, Ricardo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/11110/551
Resumo: The ability to monitor fetal heart rate is vital during late pregnancy and labor in order to evaluate fetal well-being. Current monitoring practice is essentially based on external cardiotocography and, less frequently, during labor, invasive fetal scalp electrocardiography. Many current and envisaged applications could benefi t from simpler devices using a 3-lead ECG confi guration. We are designing a maternity support belt with an embedded wireless 3-lead ECG sensor, and have investigated the infl uence of the ground electrode position on signal quality. Data from over 100 pregnant women was collected with the ground electrode placed in 3 locations in order to determine optimum electrode placement and belt form factor.
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spelling Improving fECG signal acquisition in the evaluation of fetal well-beingfECG signal acquisitionfetal well-beingThe ability to monitor fetal heart rate is vital during late pregnancy and labor in order to evaluate fetal well-being. Current monitoring practice is essentially based on external cardiotocography and, less frequently, during labor, invasive fetal scalp electrocardiography. Many current and envisaged applications could benefi t from simpler devices using a 3-lead ECG confi guration. We are designing a maternity support belt with an embedded wireless 3-lead ECG sensor, and have investigated the infl uence of the ground electrode position on signal quality. Data from over 100 pregnant women was collected with the ground electrode placed in 3 locations in order to determine optimum electrode placement and belt form factor.Braga Hospital (Portugal) for approving the study and providing facilities for data collection. Project “Do-IT”, co-fi nanced by the European Community Fund FEDER through COMPETE – Programa Operacional Factores de Competitividade (POFC). Foundation for Science & Technology, Lisbon, through project PEst-C/CTM/LA0025/2011.2013-12-26T15:00:40Z2013-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/11110/551oai:ciencipca.ipca.pt:11110/551enghttp://hdl.handle.net/11110/551metadata only accessinfo:eu-repo/semantics/openAccessGonçalves, C.Sousa, J.Nogueira-Silva, C.Simões, Ricardoreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-05T12:51:53Zoai:ciencipca.ipca.pt:11110/551Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:00:44.074944Repositório 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 Improving fECG signal acquisition in the evaluation of fetal well-being
title Improving fECG signal acquisition in the evaluation of fetal well-being
spellingShingle Improving fECG signal acquisition in the evaluation of fetal well-being
Gonçalves, C.
fECG signal acquisition
fetal well-being
title_short Improving fECG signal acquisition in the evaluation of fetal well-being
title_full Improving fECG signal acquisition in the evaluation of fetal well-being
title_fullStr Improving fECG signal acquisition in the evaluation of fetal well-being
title_full_unstemmed Improving fECG signal acquisition in the evaluation of fetal well-being
title_sort Improving fECG signal acquisition in the evaluation of fetal well-being
author Gonçalves, C.
author_facet Gonçalves, C.
Sousa, J.
Nogueira-Silva, C.
Simões, Ricardo
author_role author
author2 Sousa, J.
Nogueira-Silva, C.
Simões, Ricardo
author2_role author
author
author
dc.contributor.author.fl_str_mv Gonçalves, C.
Sousa, J.
Nogueira-Silva, C.
Simões, Ricardo
dc.subject.por.fl_str_mv fECG signal acquisition
fetal well-being
topic fECG signal acquisition
fetal well-being
description The ability to monitor fetal heart rate is vital during late pregnancy and labor in order to evaluate fetal well-being. Current monitoring practice is essentially based on external cardiotocography and, less frequently, during labor, invasive fetal scalp electrocardiography. Many current and envisaged applications could benefi t from simpler devices using a 3-lead ECG confi guration. We are designing a maternity support belt with an embedded wireless 3-lead ECG sensor, and have investigated the infl uence of the ground electrode position on signal quality. Data from over 100 pregnant women was collected with the ground electrode placed in 3 locations in order to determine optimum electrode placement and belt form factor.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-26T15:00:40Z
2013-01-01T00:00:00Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/11110/551
oai:ciencipca.ipca.pt:11110/551
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