Charles R G, Clarke L M, Drysdale M, Sequeira R F
Br Heart J. 1977 May;39(5):515-6. doi: 10.1136/hrt.39.5.515.
In a series of 184 patients with a permanent endocardial pacing system the rate of electrode displacement was 3-0 per cent using the Devices L120SR electrode, and 23-1 per cent using the Devices S120 electrode. The technique and pacing team were unchanged during the period of study. It is suggested that the design and mechanical characteristics of the elctrodes were responsible.
在一组184例植入永久性心内膜起搏系统的患者中,使用L120SR电极时电极移位率为3.0%,使用S120电极时为23.1%。在研究期间,技术和起搏团队保持不变。提示电极的设计和机械特性是导致此情况的原因。