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五虎散是由当归、红花、防风、天南星、白芷五味中药粉碎制成。具有活血散瘀,消肿止痛作用,实验研究本品醇提物的抗炎镇痛作用。一、抗炎作用 1.对二甲苯所致小鼠耳部肿胀的影响取雄性小鼠40只(26±3g),分为4组,腹腔注射五虎散醇提物注射液12g/kg(按生药量计,以下同)、8g/kg,氢化可的松30mg/kg,及等体积生理盐水。30min后,在右耳前后两面均匀涂上二甲苯0.15ml,20min后处死小鼠,用直径9mm打孔器在左右耳对称处取下圆形耳片,用光电天平称重,双耳重量差即为肿胀度。结果五虎散醇提物两种剂量组对小鼠
Wuhu Powder is made from Chinese angelica, safflower, windproof, Arisaema, and Chinese wolfberry. With blood stasis, swelling and pain relief, experimental study of the anti-inflammatory and analgesic effects of alcohol extracts. First, the anti-inflammatory effect 1. Effect of xylene-induced ear swelling in mice Take 40 male mice (26 ± 3g), divided into 4 groups, intraperitoneal injection of Wuhu scattered alcohol extract injection 12g/kg ( According to the amount of crude drug, the same below, 8g/kg, hydrocortisone 30mg/kg, and an equal volume of physiological saline. After 30 minutes, 0.15ml of xylene was evenly coated on both sides of the right ear. After 20 minutes, the mice were sacrificed. The round ears were removed at symmetrical positions of the left and right ears with a 9mm diameter punch and weighed with a photoelectric balance. The weight of both ears was poor. That is, the degree of swelling. Results Wuhu Powder Ethanol Extracts Two doses of mice