| 引用本文:严明娜，嵇波，王丹，赵国桢，白红新，孙晓敏，戴健，路雅雯，刘翼天，苏杭，葛云鹏.高频电针刺激“内关”穴和非穴后对心肌缺血大鼠“内关”“天泉”穴皮肤血流灌注量的影响[J].世界中医药,2018,(04):. |
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| 高频电针刺激“内关”穴和非穴后对心肌缺血大鼠“内关”“天泉”穴皮肤血流灌注量的影响 |
| Effects of High Frequency Electro Acupuncture at Acupoints and Non-acupoint on the Skin Blood Perfusion Volume of “Neiguan (PC 6)” and “Tianquan (PC 2)” Points in Rats |
| 投稿时间：2017-09-12 |
| DOI：10.3969/j.issn.1673-7202.2018.04.034 |
| 中文关键词: 高频电针 心肌缺血 内关 郄门 天泉 皮肤血流灌注量 经穴脏腑相关 大鼠 |
| English Keywords:High-frequency electro acupuncture Myocardial ischemia Neiguan (PC 6) Ximen (PC 4) Tianquan (PC 2) Skin blood perfusion volume Meridian organs related Rat |
| 基金项目:国家自然科学基金面上资助项目(81373558)；国家自然科学基金面上资助项目(81674059) |
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| 中文摘要: |
| 目的：研究高频电针刺激“内关”穴和非穴后对大鼠“内关”“天泉”穴皮肤血流灌注量的影响。方法：选取30只雄性Wistar大鼠按照随机数字表的方法分成正常组、假手术组、模型组、高频电针“内关”组、高频电针非穴组5组。高频电针“内关”组采取每日电针大鼠左侧“内关”穴，高频电针非穴组采取每日电针非穴。于治疗结束30 min后，应用激光散斑衬比成像技术检测各组大鼠双侧“内关”“天泉”穴区域的皮肤血流灌注量。结果：与正常组比较，模型组各穴位血流灌注量均降低（P<0.05），且双侧“内关”穴区皮肤血流灌注量显著升高（P<0.05）。结论：高频电针“内关”穴组心肌缺血情况有所改善，且心肌处于不同状态时，“内关”穴区皮肤血流灌注量变化显著。 |
| English Summary: |
| To study the effects of high frequency electro acupuncture at acupoints and non-acupoint on the skin blood perfusion volume of “Neiguan (PC 6)” and “Tianquan (PC 2)” points by using myocardial ischemia model in rats.Methods:Thirty male Wistar rats were randomly divided into 5 groups：normal group，sham operation group，model group，high frequency electro acupuncture at “Neiguan (PC 6)” group，high frequency electro acupuncture non-acupoint.Each group included 6 rats.High frequency electro acupuncture at “Neiguan (PC 6)” group took the daily electro acupuncture on the left side of the “Neiguan (PC 6)” points; high frequency electro acupuncture non-acupoint took daily acupuncture at non-points.Then，the skin blood perfusion volume of “Neiguan (PC 6)” and “Tianquan (PC 2)” points was tested by Laser Speckle Lining Imaging Technology after the treatment for 30 minutes.Results:Compared with the normal group，the blood perfusion of acupoints in model group was decreased (P<0.05)，and skin blood flow of bilateral “Neiguan (PC 6)” acupoints was significantly increased (P<0.01，P<0.05).Conclusion:The myocardial ischemia was improved in the high-frequency electro acupuncture at “Neiguan (PC 6)” group，and the blood perfusion volume of “Neiguan (PC 6)” acupoint was significantly changed when the myocardium was in different states. |
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