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A fibre-optic oxygen sensor for monitoring human breathing.

Abstract:

The development and construction of a tapered-tip fibre-optic fluorescence based oxygen sensor is described. The sensor is suitable for fast and real-time monitoring of human breathing. The sensitivity and response time of the oxygen sensor were evaluated in vitro with a gas pressure chamber system, where oxygen partial pressure was rapidly changed between 5 and 15 kPa, and then in vivo in five healthy adult participants who synchronized their breathing to a metronome set at 10, 20, 30, 40, 5...

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Publication status:
Published

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Publisher copy:
10.1088/0967-3334/34/9/n71

Authors


More by this author
Institution:
University of Oxford
Department:
Oxford, MSD, Clinical Neuroscience
Role:
Author
More by this author
Institution:
University of Oxford
Department:
Oxford, MSD, Clinical Neuroscience
Role:
Author
Journal:
Physiological measurement
Volume:
34
Issue:
9
Pages:
N71-N81
Publication date:
2013-09-05
DOI:
EISSN:
1361-6579
ISSN:
0967-3334
URN:
uuid:56fc691e-f6af-4a5e-bd96-f22c80227b24
Source identifiers:
418333
Local pid:
pubs:418333

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