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郗永安,邹萍,宋涛.电针内关穴对窦房传导功能的影响及其意义[J].中国中西医结合杂志,1993,(11):663-664,644,645
电针内关穴对窦房传导功能的影响及其意义
Effects of Electro-Acupuncture at Neiguan P6 on Sino-Atrial Conduction in Patients without Sick Sinus Syndrome
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DOI:
中文关键词:  电针  窦房传导时间  自主神经系统
英文关键词:electro-acupuncture  sino-atrial conduction time  autonomic nerve system
基金项目:
作者单位
郗永安 山东省潍坊市人民医院心血管病研究室 山东 261041 
邹萍 山东省潍坊市人民医院心血管病研究室 山东 261041 
宋涛 山东省潍坊市人民医院心血管病研究室 山东 261041 
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中文摘要:
      采用直接窦房传导时间(SACTd)为指标,对10例窦房结功能正常者进行了针刺前、针刺及固有心率(IHR_o)期间SACTd测定,以探讨电针内关穴对窦房传导功能的影响及其意义。结果表明:电针与IHR_o期间SACTd较对照期显著缩短(P<0.01;P<0.001)。自主神经阻滞后,电针该穴不能使SACTd进一步缩短(P>0.05)。提示:以内关穴为主的电针刺激能改善正常窦房传导功能,其作用似与自主神经中介有关;IHR_o时SACTd较正常为短,正常值有待确定。
英文摘要:
      The effects of electro-acupuncture (EA) at Neiguan P6 served as a main point and Jianshi P5as an adjunct point on sino-atrial conduction were studied in 10 patients with normal sinus nodal function. The results were as follows: During EA and in period of intrinsic heart rate (IHR0) thesinoatrial conduction times (SACT) from sinus node electrogram were significantly shortened thanthat in control, (P< 0.01 and P <0.001, respectively). But the SACT could not be further shortenedby stimulating the acupoints during IHR0 (P< 0.05). It is suggested that EA at Neiguan P6 as a mainpoint could improve sino-atrial conductivity in most patients with normal sinus node function, whichseems to be mediated by autonomic nerve system. The normal value of SACT after autonomic nerveblockade needs to be established.
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