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静痛灵胶囊的不同剂量组对化学药物醋酸液刺激小鼠腹腔引起的疼痛有明显镇痛作用，对物理性热板及光热法刺激小鼠体表部位均有显著延长痛阈潜伏期，提高痛阈百分率，其疗效优于对照品头痛片。对象兔脑部左、右侧的脑血流图所示的Ｓ波波幅（Ω），有明显升高效应，说明该药有增强脑血管弹性、舒通与增加双侧脑循环血液灌流量及心肌收缩力。并具有不成瘾的镇痛效应。
Different doses of Jingtongling capsules have obvious analgesic effect on the pain caused by acetic acid-stimulated mice in the abdominal cavity of the mice, and significantly prolong the incubation period of the pain threshold on the physical surface of the mouse and the photothermal method to stimulate the mice. Pain threshold percentage, its efficacy is better than the reference headache tablets. The amplitude of the S-wave amplitude (Ω) shown in the left and right cerebral blood flow diagrams of the rabbit’s brain has a significant increase effect, indicating that the drug has enhanced cerebral blood vessel elasticity, Shutong, and increased bilateral cerebral circulation blood perfusion and Myocardial contractility. And have an addictive analgesic effect.