Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system

Detalhes bibliográficos
Autor(a) principal: Lima, Rui A.
Data de Publicação: 2007
Outros Autores: Ishikawa, Takuji, Tanaka, Shuji, Takeda, Motohiro, Imai, Yohsuke, Tsubota, Ken-ichi, Wada, Shigeo, Yamaguchi, Takami
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10198/2013
Resumo: The blood flow in microcirculation is characterized mainly by the flow of red blood cells (RBCs), which may be normal or pathological. This paper presents the application of a confocal micro-P1V system lo track RBCs through a circular polydimelhysiloxane (PDMS) microchannel. This technique, consists o!’ a spinning disk confocal microscope, high speed camera and a diode-pumped solid stale (DPSS) laser combined with a single particle tracking (SPT) software (Mtracki). To show the ability of this system detailed motions o!’ individual RBCs were measured at different haematocrits (Hct): 3%, 14% and 37%. Our results show clearly that this technique can provide detailed information about micro-scale disturbance effects caused by RBCs lo the blood flow.
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spelling Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV systemMicrocirculationRed blood cellsMicro-PTVMicrochannelsThe blood flow in microcirculation is characterized mainly by the flow of red blood cells (RBCs), which may be normal or pathological. This paper presents the application of a confocal micro-P1V system lo track RBCs through a circular polydimelhysiloxane (PDMS) microchannel. This technique, consists o!’ a spinning disk confocal microscope, high speed camera and a diode-pumped solid stale (DPSS) laser combined with a single particle tracking (SPT) software (Mtracki). To show the ability of this system detailed motions o!’ individual RBCs were measured at different haematocrits (Hct): 3%, 14% and 37%. Our results show clearly that this technique can provide detailed information about micro-scale disturbance effects caused by RBCs lo the blood flow.COEBiblioteca Digital do IPBLima, Rui A.Ishikawa, TakujiTanaka, ShujiTakeda, MotohiroImai, YohsukeTsubota, Ken-ichiWada, ShigeoYamaguchi, Takami2010-02-19T10:15:00Z20072007-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/2013engLima, R.; Ishikawa, T.; Tanaka, S.; Takeda, M.; Imai, Y.; Tsubota, K.; Wada, S.; Yamaguchi, T. (2007). Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system. In 9th International Symposium on Future Medical Engineering based on Bio-nanotechnology. Sendai, Japan.info: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:RCAAP2023-11-21T10:06:30Zoai:bibliotecadigital.ipb.pt:10198/2013Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T22:55:27.064396Repositório 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 Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system
title Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system
spellingShingle Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system
Lima, Rui A.
Microcirculation
Red blood cells
Micro-PTV
Microchannels
title_short Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system
title_full Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system
title_fullStr Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system
title_full_unstemmed Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system
title_sort Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system
author Lima, Rui A.
author_facet Lima, Rui A.
Ishikawa, Takuji
Tanaka, Shuji
Takeda, Motohiro
Imai, Yohsuke
Tsubota, Ken-ichi
Wada, Shigeo
Yamaguchi, Takami
author_role author
author2 Ishikawa, Takuji
Tanaka, Shuji
Takeda, Motohiro
Imai, Yohsuke
Tsubota, Ken-ichi
Wada, Shigeo
Yamaguchi, Takami
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Lima, Rui A.
Ishikawa, Takuji
Tanaka, Shuji
Takeda, Motohiro
Imai, Yohsuke
Tsubota, Ken-ichi
Wada, Shigeo
Yamaguchi, Takami
dc.subject.por.fl_str_mv Microcirculation
Red blood cells
Micro-PTV
Microchannels
topic Microcirculation
Red blood cells
Micro-PTV
Microchannels
description The blood flow in microcirculation is characterized mainly by the flow of red blood cells (RBCs), which may be normal or pathological. This paper presents the application of a confocal micro-P1V system lo track RBCs through a circular polydimelhysiloxane (PDMS) microchannel. This technique, consists o!’ a spinning disk confocal microscope, high speed camera and a diode-pumped solid stale (DPSS) laser combined with a single particle tracking (SPT) software (Mtracki). To show the ability of this system detailed motions o!’ individual RBCs were measured at different haematocrits (Hct): 3%, 14% and 37%. Our results show clearly that this technique can provide detailed information about micro-scale disturbance effects caused by RBCs lo the blood flow.
publishDate 2007
dc.date.none.fl_str_mv 2007
2007-01-01T00:00:00Z
2010-02-19T10:15:00Z
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/10198/2013
url http://hdl.handle.net/10198/2013
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Lima, R.; Ishikawa, T.; Tanaka, S.; Takeda, M.; Imai, Y.; Tsubota, K.; Wada, S.; Yamaguchi, T. (2007). Tracking red blood cells in a circular PDMS microchannel using a confocal micro-PIV system. In 9th International Symposium on Future Medical Engineering based on Bio-nanotechnology. Sendai, Japan.
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