Pulse oximetry optical sensor using oxygenbound haemoglobin

2.50
Hdl Handle:
http://hdl.handle.net/10547/621948
Title:
Pulse oximetry optical sensor using oxygenbound haemoglobin
Authors:
Cohen, Z.J.V.; Haxha, Shyqyri ( 0000-0002-9641-5520 ) ; Aggoun, Amar
Abstract:
In this paper we report a unique approach to measuring oxygen saturation levels by utilising the wavelength of the haemoglobin instead of the conventional absorption difference. Two experiments are set up to measure the wavelength of the haemoglobin bound to oxygen at different oxygen saturation levels with the help of a spectrometer. We report a unique low cost and robust wavelength monitoring SpO2 sensor that measures the SpO2 by using the colour of the blood and not the absorption difference of oxyhaemoglobin and deoxyhaemoglobin. With use of a spectrometer, we show that the wavelength of the oxygen-bound haemoglobin has a relation to the oxygen saturation level. The proposed device is designed and experimentally implemented with a colour sensor to measure the SpO2 level of the blood.
Affiliation:
University of Bedfordshire
Citation:
Cohen Z. J. V , Haxha S., Aggoun A. (2016) 'Pulse oximetry optical sensor using oxygenbound haemoglobin', Optics Express, 24 (9), pp.10115-10115-10131.
Publisher:
Optical Society of America
Journal:
Optics Express
Issue Date:
2-May-2016
URI:
http://hdl.handle.net/10547/621948
DOI:
10.1364/OE.24.010115
Additional Links:
https://www.osapublishing.org/oe/abstract.cfm?uri=oe-24-9-10115
Type:
Article
Language:
en
ISSN:
1094-4087
Appears in Collections:
Engineering

Full metadata record

DC FieldValue Language
dc.contributor.authorCohen, Z.J.V.en
dc.contributor.authorHaxha, Shyqyrien
dc.contributor.authorAggoun, Amaren
dc.date.accessioned2017-01-19T11:39:36Z-
dc.date.available2017-01-19T11:39:36Z-
dc.date.issued2016-05-02-
dc.identifier.citationCohen Z. J. V , Haxha S., Aggoun A. (2016) 'Pulse oximetry optical sensor using oxygenbound haemoglobin', Optics Express, 24 (9), pp.10115-10115-10131.en
dc.identifier.issn1094-4087-
dc.identifier.doi10.1364/OE.24.010115-
dc.identifier.urihttp://hdl.handle.net/10547/621948-
dc.description.abstractIn this paper we report a unique approach to measuring oxygen saturation levels by utilising the wavelength of the haemoglobin instead of the conventional absorption difference. Two experiments are set up to measure the wavelength of the haemoglobin bound to oxygen at different oxygen saturation levels with the help of a spectrometer. We report a unique low cost and robust wavelength monitoring SpO2 sensor that measures the SpO2 by using the colour of the blood and not the absorption difference of oxyhaemoglobin and deoxyhaemoglobin. With use of a spectrometer, we show that the wavelength of the oxygen-bound haemoglobin has a relation to the oxygen saturation level. The proposed device is designed and experimentally implemented with a colour sensor to measure the SpO2 level of the blood.en
dc.language.isoenen
dc.publisherOptical Society of Americaen
dc.relation.urlhttps://www.osapublishing.org/oe/abstract.cfm?uri=oe-24-9-10115en
dc.rightsGreen - can archive pre-print and post-print or publisher's version/PDF-
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectopticsen
dc.subjectremote sensingen
dc.subjectsensorsen
dc.subjectwavelength conversion devicesen
dc.subjectF832 Remote Sensingen
dc.titlePulse oximetry optical sensor using oxygenbound haemoglobinen
dc.typeArticleen
dc.contributor.departmentUniversity of Bedfordshireen
dc.identifier.journalOptics Expressen
dc.date.updated2017-01-19T10:58:12Z-
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