PACING PARAMETERS OF THE CANINE POSTERIOR CRICOARYTENOID MUSCLE

被引：9
作者：
KANO, S [1 ]
SASAKI, CT [1 ]
机构：
[1] YALE UNIV, SCH MED, OTOLARYNGOL SECT, 333 CEDAR ST, NEW HAVEN, CT 06510 USA
来源：
ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY | 1991年 / 100卷 / 07期
关键词：
ELECTRICAL PACING; POSTERIOR CRICOARYTENOID MUSCLE;
D O I：
10.1177/000348949110000713
中图分类号：
R76 [耳鼻咽喉科学];
学科分类号：
100213 ;
摘要：
The electrical pacing of laryngeal tissue consists of many uncharted parameters. We carried out several acute experiments in the canine model to narrow parametric ranges to serve future research and development in this field. Our findings were as follows. Stimulation intensities greater than 6 V caused tissue damage. Optimum stimulation frequency ranged from 60 to 90 Hz. Optimum pulse duration was 2.0 milliseconds. Biphasic stimulation reduced accumulation of electrical charge at the electrodes.
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收藏
页码：584 / 588
页数：5
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