Effect of sensing system on the incidence of myopotential oversensing during bradycardia pacing in implantable cardioverter-defibrillators

被引：12

作者：

Mann, DE ^{[1
]}

Otto, L ^{[1
]}

Kelly, PA ^{[1
]}

Reiter, MJ ^{[1
]}

机构：

[1] Univ Colorado, Hlth Sci Ctr, Div Cardiol, Dept Med, Denver, CO 80262 USA

来源：

AMERICAN JOURNAL OF CARDIOLOGY | 2000年 / 85卷 / 11期

关键词：

D O I：

10.1016/S0002-9149(00)00776-1

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

We compared the incidence of oversensing of myopotentials during bradycardia pacing in implantable cardioverter-defibrillators from 3 different manufacturers, with 3 different types of sensing systems. The Ventritex sensing system, which uses maximum gain continuously during bradycardia pacing, had a higher incidence of oversensing (24% of patients) than the sensing systems of CPI (3%) or Medtronic (0%), suggesting that the Ventritex sensing system may be unsuitable for use in a dual-chamber defibrillator.

引用

页码：1380 / +

页数：4

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