摘要
目的 研究微波内关穴辐射对冠心病患者血流动力学的影响。方法 冠心病患者40例 ,采用微波辐射内关穴 ,输出频率 5 0 0～ 90 0MHz,功率 0 .4～ 1.5W可调 ,每穴 15min ,每日 1次 ,2 0次为 1疗程。正常对照组 2 0名。治疗前 (Ⅰ )、首次治疗后 (Ⅱ )和疗程后 (Ⅲ )检测血流动力学。结果 两组治疗前血流动力学比较差异有非常显著性 (P <0 .0 1)。冠心病组在Ⅰ与Ⅱ比较 :心脏总功率 (CWT)、左心排指数 (LCI)、心肌耗氧量 (CMO)、冠脉缺血阈值 (CMR)参数改善差异有非常显著性 (P <0 .0 1) ,左室有效功率 (LWE)改善差异有显著性 (P <0 .0 5 ) ;Ⅰ与Ⅲ比较 :CMO、CMR改善差异有非常显著性 (P <0 .0 1) ,CWT改善差异有显著性 (P <0 .0 5 )。结论 微波辐射内关穴治疗冠心病可改善患者心脏功能、冠脉循环和心肌耗氧量。是冠心病二级预防和治疗、控制发展的方便有效方法。
Objective To study the influence of hemodynamics of coronary heart disease(CHD) patients treated with micorwave irradiation on Neikuan acupoints.Methods 40 CHD patients received the microwave irradiation on Neikuan acupoints,15 min/per point,once a day for 20 days(a course of treatment).Output frequency was 500～900 MHz and power was 0.4～1.5 W.Control group was 20 normal healthy subjects.The hemodynamics parameters were measured at pre-treatment,immediately post-treatment and the end of treatment period.Resuts At pre-treatment and immediately post-treatment,the improvements of CWT(cardiac work total),LCT(left cardiac index),CMO(consumption myocardium oxygen)and CMR(coronary must resistance) or LWE(left heart work effective) all were better than those of control group(P<0.01～0.05).At the same time,comparison was also performed between the pre-treatment and the end of treatment period.There was a significant difference in CMO,CMR or CMT (P<0.01～ 0.05).Conclusion It is shown that microwave acupoint irradiation can improve the heart function,coronary artery circulation and myocardium oxygen consumption.It is an effective therapy for prevention and treatment to CHD.
出处
《中华理疗杂志》
2000年第4期207-209,共3页
Chinese Journal of Physical Therapy
关键词
冠心病
微波穴位辐射
血流动力
Microwave
Acupoints
Coronary disease
Hemodynamics
