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Automatic Scoring of sleep apnea and hypopnea by analysis of mandibular movements
Senny, Frédéric; Destiné, Jacques; Verly, Jacques et al.
2005In M.H.Hamza (Ed.) Proceedings of the 3rd International IASTED International conference on Biomedical Engineering
Peer reviewed
 

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Keywords :
sleep apnea; automatic analysis
Abstract :
[en] In this paper, we propose a method for sleep apnea and hypopnea detection by analyzing the mandibular movements recorded during sleep. This signal, highly correlated with the esophageal pressure during apnea or hypopnea, is a good marker of respiratory efforts. The respiratory efforts and their background activity are used to detect salient mandibular movements related to sleep apnea and hypopnea, to delineate and to recognize episodes of sleep apnea and hypopnea. The method presented may be extended to others breathing disorders such as Respiratory Efforts Related Arousals (RERA).
Disciplines :
Engineering, computing & technology: Multidisciplinary, general & others
Author, co-author :
Senny, Frédéric ;  Université de Liège - ULiège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Electronique, microsystèmes, mesures et instrumentation
Destiné, Jacques ;  Université de Liège - ULiège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Electronique, microsystèmes, mesures et instrumentation
Verly, Jacques ;  Université de Liège - ULiège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Exploitation des signaux et images
POIRRIER, Robert ;  Centre Hospitalier Universitaire de Liège - CHU > Neurologie Sart Tilman
Other collaborator :
Ansay, Pierre
Language :
English
Title :
Automatic Scoring of sleep apnea and hypopnea by analysis of mandibular movements
Publication date :
February 2005
Event name :
3rd International IASTED International conference on Biomedical Engineering
Event organizer :
IASTED
Event place :
Innsbruck, Austria
Event date :
February 16-18 2005
Audience :
International
Main work title :
Proceedings of the 3rd International IASTED International conference on Biomedical Engineering
Editor :
M.H.Hamza
Publisher :
Acta Press
ISBN/EAN :
0-88986-476-4
Peer reviewed :
Peer reviewed
Available on ORBi :
since 20 June 2011

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