Method for detection of an abnormal sleep pattern in a person

Helge Bjarup Dissing Sørensen (Inventor), Julie Anja Engelhard Christensen (Inventor), Poul Jørgen Jennum (Inventor), Søren Rahn Christensen (Inventor), Lars Johan Arvastson (Inventor)

Research output: Patent

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The present disclosure relates to a method for detection of an abnormal sleep pattern based on a dataset of Electrooculography (EOG) signals obtained from a sleeping subject over a time interval, the method comprising the steps of dividing the time interval into a plurality of subintervals, each subinterval preferably corresponding to a sleep epoch, classifying each subinterval in terms of sleep stages, thereby obtaining a temporal sleep stage pattern, wherein a subject having an uncharacteristic temporal distribution of sleep stages is characterized as having an abnormal sleep pattern.
Original languageEnglish
Patent numberWO2014029764
Filing date27/02/2014
CountryInternational Bureau of the World Intellectual Property Organization (WIPO)
Priority date20/08/2012
Priority numberEP20120181048
Publication statusPublished - 2014


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