Development of a continuous cardiac output sensor

A continuous cardiac output monitoring system was developed in the laboratory to allow in vivo cardiac output measurements. It comprises a blood velocity sensing module and a blood vessel cross-sectional area measurement module. The velocity sensing probe consists of two optical fibres sleeved in a...

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Bibliographic Details
Main Author:	Ho, Eddy Yoong Ching.
Other Authors:	Tjin, Swee Chuan
Format:	Theses and Dissertations
Published:	2008
Subjects:	DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Medical electronics
Online Access:	http://hdl.handle.net/10356/4385
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Institution:	Nanyang Technological University

id	sg-ntu-dr.10356-4385
record_format	dspace
spelling	sg-ntu-dr.10356-43852023-07-04T15:58:14Z Development of a continuous cardiac output sensor Ho, Eddy Yoong Ching. Tjin, Swee Chuan School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Medical electronics A continuous cardiac output monitoring system was developed in the laboratory to allow in vivo cardiac output measurements. It comprises a blood velocity sensing module and a blood vessel cross-sectional area measurement module. The velocity sensing probe consists of two optical fibres sleeved in a catheter. The laser beam is coupled into one of the fibres and projected into the blood through the side of the probe. The back-scattered light from the erythrocytes within the probe volume is collected by the other fibre. This optical signal is processed for the Doppler frequency shift information via the signal processing unit and a spectrum analyser. Master of Engineering 2008-09-17T09:50:27Z 2008-09-17T09:50:27Z 1999 1999 Thesis http://hdl.handle.net/10356/4385 Nanyang Technological University application/pdf
institution	Nanyang Technological University
building	NTU Library
continent	Asia
country	Singapore Singapore
content_provider	NTU Library
collection	DR-NTU
topic	DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Medical electronics
spellingShingle	DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Medical electronics Ho, Eddy Yoong Ching. Development of a continuous cardiac output sensor
description	A continuous cardiac output monitoring system was developed in the laboratory to allow in vivo cardiac output measurements. It comprises a blood velocity sensing module and a blood vessel cross-sectional area measurement module. The velocity sensing probe consists of two optical fibres sleeved in a catheter. The laser beam is coupled into one of the fibres and projected into the blood through the side of the probe. The back-scattered light from the erythrocytes within the probe volume is collected by the other fibre. This optical signal is processed for the Doppler frequency shift information via the signal processing unit and a spectrum analyser.
author2	Tjin, Swee Chuan
author_facet	Tjin, Swee Chuan Ho, Eddy Yoong Ching.
format	Theses and Dissertations
author	Ho, Eddy Yoong Ching.
author_sort	Ho, Eddy Yoong Ching.
title	Development of a continuous cardiac output sensor
title_short	Development of a continuous cardiac output sensor
title_full	Development of a continuous cardiac output sensor
title_fullStr	Development of a continuous cardiac output sensor
title_full_unstemmed	Development of a continuous cardiac output sensor
title_sort	development of a continuous cardiac output sensor
publishDate	2008
url	http://hdl.handle.net/10356/4385
_version_	1772825403154497536

Development of a continuous cardiac output sensor

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