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A fibre optic oxygen sensor for monitoring of human breathing

Abstract:

A reliable and cost effective fibre optic oxygen sensor for monitoring of human breathing has been developed using a normal 200μm silica core/silica cladding optical fibre and a polymer sensing matrix. The fibre optic oxygen sensor is based on the fluorescence quenching of a fluorophore by oxygen. The sensing matrix, containing immobilized Pt(II) complexes, was coated at the end of the silica core/silica cladding optical fibre. The sensitivity and time response of the sensor were evaluated us...

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Publication status:
Published

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Publisher copy:
10.1117/12.908397

Authors


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Institution:
University of Oxford
Division:
MSD
Department:
Clinical Neurosciences
Role:
Author
Journal:
2011 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY: OPTICAL SENSORS AND APPLICATIONS More from this journal
Volume:
8199
Publication date:
2011-01-01
DOI:
ISSN:
0277-786X
Language:
English
Keywords:
Pubs id:
pubs:244099
UUID:
uuid:cbbd4134-1caf-478c-9da5-63d606dc3187
Local pid:
pubs:244099
Source identifiers:
244099
Deposit date:
2012-12-19

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