经皮神经电刺激治疗慢性炎症痛的适宜参数探讨之一:不同频度的疗效比较  

Comparison among the Effects of Different Intervals of Repeated 100Hz TENS for the Treatment of Chronic Inflammatory Pain in Rats

作　　者：刘红香[1] 蒋玉辉[2] 熊亮[2] 罗非[2] 韩济生[2] 

机构地区：[1]河南医科大学生理教研室,郑州450052 [2]北京医科大学神经科学研究所,北京100083

出　　处：《中国针灸》2000年第1期41-46,共6页Chinese Acupuncture & Moxibustion

基　　金：中国国家科委脑功能研究攀登计划 ;国家自然科学基金!(3 970 0 188);美国国立卫生研究院科研基金 !(DA0 3 683 )

摘　　要：在建立一种可靠的慢性炎症痛动物模型的基础上,用不同间隔的经皮神经电刺激(TENS)给予治疗,对其疗效进行比较观察,找出较适宜的TENS间隔时间。结果:多次刺激之间的间隔时间是影响多次TENS治疗慢性炎症痛的重要因素。在单发性关节炎发病的不同时期,治疗的适宜间隔时间有所不同。急性期(1～3周),每周2次效果最优;而在稳定的慢性迁延期(4～9周)内,每周1次较好。The aim of the present study was to establish a reliable animal model of chronic pain and to find the appropriate intervals of repeated 100 Hz transcutaneous electrical nerve stimulation(TENS)for the treatment of the chronic inflammatory pain.The results indicated that the interval between 2 sessions of stimulation was an important factor determining the therapeutic effects of repeated 100 Hz TENS on both the acute and stable period of monoarthritis.When the TENS treatment,30 min per session,were applied in the acute period of arthritis(the 1st 3rd weeks),the optimal frequency was twice a week;while in the stable period(the 4th 9th weeks),once a week seems to produce better therapeutic effect.

关 键 词：TENS 疼痛 针灸疗法 关节炎 针灸疗法 

分 类 号：R246.2[医药卫生—针灸推拿学] R274.943[医药卫生—中医临床基础]