Electrical behavior of defibrillation and pacing electrodes

Kim Y.; Schimpf P.H.

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Electrical behavior of defibrillation and pacing electrodes

机译：除颤和起搏电极的电学行为

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摘要

This article discusses the electrodes and their interfaces for internal and external defibrillation and external pacing applications. Of primary concern is the nature of the current delivery and distribution at the electrode-tissue interface and the techniques that may be used to generate a uniform distribution of current density in order to minimize pain and burning. The cost of achieving a uniform current distribution is tolerable for external pacing applications, but questionable for defibrillation applications. In the process of examining the nature of the electrode interface, we also discuss various models of its behavior, including analytic, equivalent circuit, numerical, and empirical models.

机译：本文讨论了用于内部和外部除颤以及外部起搏应用的电极及其接口。主要关注的是电极-组织界面处的电流传输和分布的性质，以及可用于生成电流密度均匀分布以最小化疼痛和灼伤的技术。对于外部起搏应用而言，获得均匀电流分布的成本是可以容忍的，但对于除颤应用而言则值得怀疑。在检查电极界面的性质的过程中，我们还讨论了其行为的各种模型，包括解析模型，等效电路模型，数值模型和经验模型。

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来源
《Proceedings of the IEEE》 |1996年第3期|P.446-456|共11页
作者
Kim Y.; Schimpf P.H.;
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作者单位

Dept. of Electr. Eng., Washington Univ., Seattle, WA;

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原文格式 PDF
正文语种 eng
中图分类一般性问题;无线电电子学、电信技术;
关键词
bioelectric phenomena; boundary-elements methods; cardiology; current density; defibrillators; equivalent circuits; finite difference methods; finite element analysis; analytic models; burning; current delivery; current density uniform distribution; defibrillation; electrical behavior; electrode-tissue interface; empirical models; equivalent circuit; external defibrillation; external pacing applications; internal defibrillation; numerical models; pacing electrodes; pain;

机译：生物电现象;边界元素方法;心脏病学;电流密度;除颤器;等效电路;有限差分法;有限元分析;解析模型;燃烧;电流输送;电流密度均匀分布;除颤;电学行为;电极-组织界面;经验模型;等效电路;外部除颤;外部起搏应用;内部除颤;数值模型;起搏电极;疼痛;

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专利

1. Electrical current distribution under transthoracic defibrillation and pacing electrodes. [J] . Papazov S, Kostov Z, Daskalov I Journal of medical engineering & technology . 2002,第1期

机译：经胸除颤和起搏电极下的电流分布。
2. Electrical current distribution under transthoracic defibrillation and pacing electrodes. [J] . Papazov S, Kostov Z, Daskalov I Journal of medical engineering & technology . 2002,第1期

机译：经胸除颤和起搏电极下的电流分布。
3. FEASIBILITY OF EXTRAVASCULAR PACING, SENSING AND DEFIBRILLATION FROM A NOVEL SUBSTERNAL LEAD: THE ACUTE EXTRAVASCULAR DEFIBRILLATION, PACING AND ELECTROGRAM (ASD2) STUDY [J] . Boersma Lucas V. A., Merkely Bela, Neuzil Petr, Heart rhythm: the official journal of the Heart Rhythm Society . 2018,第6期

机译：新型胎体铅的血管性起搏，感测和除颤的可行性：急性血管外除颤，起搏和电视图（ASD2）研究
4. Ventricular Defibrillation Combining DC Electrical Field and Electrical Pacing: An Optical Mapping Study [C] . Sai Shruthi Musunuri, Liang Tang, Boyoung Joung, Imaging, manipulation, and analysis of biomolecules, cells, and tissues VII . 2009

机译：直流电场和电起搏相结合的心室除颤：光学映射研究。
5. Creation and in vivo evaluation of a porous electrode for pacing in a coronary vein: An assessment of the potential for improved electrical performance and chronic stability of coronary venous pacing leads. [D] . Koop, Brendan Early. 2009

机译：用于在冠状静脉内起搏的多孔电极的创建和体内评估：评估改善冠状静脉起搏导线的电性能和长期稳定性的潜力。
6. Electrical Dose for Ventricular Defibrillation of Large and Small Animals Using Precordial Electrodes [O] . L. A. Geddes, W. A. Tacker, J. P. Rosborough, 1974

机译：使用心前电极对大和小动物的心室除颤的电剂量
7. External cardiac pacing using low impedance electrodes suitable for defibrillation: A comparative blinded study [O] . Falk Rodney H., Battinelli Nancy J. 1993

机译：使用适用于除颤的低阻抗电极进行外部心脏起搏：一项比较性的盲研究
8. Initial Dynamics of the EKG During an Electrical Defibrillation of the Heart [R] . Bikov, I. I., Chebotarov, Y. P., Nikolaev, V. G. 1980

机译：心脏电除颤期间心电图的初始动力学

Electrical behavior of defibrillation and pacing electrodes

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