临床与实验研究表明

针刺可缓解冠心病心绞痛

改善左心功能与输出量

对实验性缺血性心肌损伤时

有促进冠脉流量的作用

并可使早期坏死心肌减少。本实验采用冠脉再灌注的动物模型和电子显微镜方法

进一步观察针刺是否对早期缺血性心肌有促进恢复的作用

为探讨针刺对缺血性心肌的作用原理提供参考。方法实验使用健康雄性杂种家兔20只

平均体重为2.6公斤。除正常组外皆用成巴比妥钠麻醉(35毫克/公斤)

经电动人工呼吸

沿左胸第三助间隙开胸

充分暴露心The animal model of coronary ligation followed by irrigation in acute ischemic myocardia had been used in this experiment. The results indicated that the untied ligation and the untied ligation plus acupuncture promoted the recovery of the oxygen-deficiency of my- ocardiac cells and nuclei and the recovery of the oxygen-deficiency of the cristae of the mitochondria had been promoted by acupuncture.Since acu- puncture can accelerate the recovery of the cristac and promote tho oxid- ative phosphorylation to synthesize the energy-rich phosphate bond and to produce adenosine-triphosphate(ATP)

which provide the energy to muscle of heart

therefore the ischemic damage of the myocardia would be recovered more quickly.