Time shift of marker legend in stored intracardiac events in three patients with the vitality 2 EL DR (model T167) and Prizm 2DR (model 1861) dual-chamber defibrillators.
作者信息
Saba Samir, Jain Sandeep, Bazaz Raveen, Schwartzman David
机构信息
Electrophysiology Section, Cardiovascular Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania 15213-2582, USA.
出版信息
J Cardiovasc Electrophysiol. 2009 May;20(5):564-7. doi: 10.1111/j.1540-8167.2008.01365.x. Epub 2008 Nov 21.
Abstract
With the increase in complexity of implantable cardioverter defibrillators (ICD), the reliability of these devices has been put in question in recent years. We report on 3 patients implanted with the Boston Scientific Vitality 2 EL DR (n = 2) and the Prizm 2 DR (n = 1) ICD who exhibited a malfunction in the stored cardiac electrograms from arrhythmic events, manifesting as a time shift in stored markers compared to the stored electrograms.
摘要
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