Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Anthony S. Harrington0
Joseph M. Bocek0
Jaeho Kim0
Harley G. White0
Date of Patent
August 25, 2009
Patent Application Number
11126594
Date Filed
May 11, 2005
Patent Primary Examiner
Patent abstract
Methods and systems are directed to detecting atrial tachyarrhythmia. A plurality of A-A intervals is detected. The detected A-A intervals are selected and used to detect atrial tachyarrhythmia. Selecting A-A intervals may be based on determining that A-A intervals are qualified. Qualified A-A intervals may be determined if a duration of the particular A-A interval falls outside a predetermined duration range, for example. Qualified A-A intervals may also be determined based on events occurring between consecutively sensed atrial events of the particular A-A interval, and whether the duration of the particular A-A interval falls within the predetermined duration range, for example.
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