A medical device system and method of plotting symbols representing complexes of selected arrhythmic events on an interactive display screen, for organizing, displaying and interacting with a patient's recorded arrhythmia episodes. Stored arrhythmic episode are selected from a plurality of arrhythmic...http://www.google.de/patents/US6091990?utm_source=gb-gplus-sharePatent US6091990 - System for grouping and displaying cardiac arrhythmia data