Presentation	2010-08-26 Development of Sleep Apnea Syndrome Sensor Using Optical Fibers Seiko Mitachi,
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Abstract(in English)	We have developed a simple operational SAS sensor using an optical fiber sheet, an optical power meter with Si-Photodiode, LED (650nm) built-in a controller, a microcomputer, a memory card, and a small liquid crystal display panel. The data recorded were automatically analyzed by using a newly developed data analysis program to normal respiration areas, apnea areas, hypopnea areas, and signals of rolling over in bed. This developed simple operational SAS sensor can as well detect apnea during usual sleeping at home as with PSG. It seems useful for screening of potential patients in home as an non-invasive measurement system.
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Keyword(in English)	Optical fibers / Sensor / Sleep Apnea Syndrome / SAS
Paper #	EMD2010-34,CPM2010-50,OPE2010-59,LQE2010-32
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Conference Information
Committee	LQE
Conference Date	2010/8/19(1days)
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Paper Information
Registration To	Lasers and Quantum Electronics (LQE)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	Development of Sleep Apnea Syndrome Sensor Using Optical Fibers
Sub Title (in English)
Keyword(1)	Optical fibers
Keyword(2)	Sensor
Keyword(3)	Sleep Apnea Syndrome
Keyword(4)	SAS
1st Author's Name	Seiko Mitachi
1st Author's Affiliation	School of Computer Science, Tokyo University of Technology()
Date	2010-08-26
Paper #	EMD2010-34,CPM2010-50,OPE2010-59,LQE2010-32
Volume (vol)	vol.110
Number (no)	181
Page	pp.pp.-
#Pages	6
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