MULTICHANNEL MEASUREMENTS OF MAGNETIC COMPOUND ACTION FIELDS OF THE MEDIAN NERVE IN MAN

被引：22
|
作者：
HASHIMOTO, I
ODAKA, K
GATAYAMA, T
YOKOYAMA, S
机构：
[1] TOKYO METROPOLITAN HOSP FUCHU, DEPT NEUROSURG, CLIN NEUROPHYSIOL UNIT, FUCHU, TOKYO 183, JAPAN
[2] NIPPON TELEGRAPH & TEL PUBL CORP, MUSASHINO ELECT COMMUN LAB, BASIC RES LABS, INFORMAT SCI RES LAB, MUSASHINO, TOKYO 180, JAPAN
来源：
ELECTROENCEPHALOGRAPHY AND CLINICAL NEUROPHYSIOLOGY | 1991年 / 81卷 / 05期
关键词：
MAGNETIC COMPOUND ACTION FIELDS; COMPOUND ACTION POTENTIALS; BIPHASIC WAVE FORM; DEPOLARIZATION; REPOLARIZATION; MEDIAN NERVE; (HUMAN);
D O I：
10.1016/0168-5597(91)90021-O
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
Magnetic compound action fields (CAFs) evoked by electrical stimulation of the median nerve at the wrist were recorded with 7-channel 2nd-order SQUID gradiometers. CAFs measured over the elbow and upper arm were biphasic with field patterns and polarities corresponding to the depolarization and repolarization fronts of the action potential volley.
引用
收藏
页码：332 / 336
页数：5
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