卫矛科植物卫矛(鬼箭羽,箭羽Evoncy mus sacrosancta Koidz),东北①及黑龙江②常用中草药手册均記载此药的带翅嫩枝,有破血、消瘀、止痛等作用。遵照毛主席关于“中国医药学是一个伟大的宝库,应当努力发掘,加以提高”的指示,为从我省中草药中发掘治疗冠心病的有效药物,我组对于卫矛的药理作用进行了实验研究。材料卫矛为1975年2月、5月、8月由黑龙江省尚志县帽儿山公社采集的茎(嫩枝)、翅、叶及果制备的水堤酒沉剂及水煎浓縮 Euonymus arborescens (chicken arrow feathers, arrow feathers Evoncy mus sacrosancta Koidz), Northeast China 1 and Heilongjiang 2 commonly used Chinese herbal medicine manuals record the winged twigs of this medicine, which has the effects of breaking blood, eliminating phlegm, and relieving pain. In accordance with Chairman Mao’s instructions that “Chinese medicine is a great treasure house and should be diligently explored and improved”, in order to discover effective drugs for treating coronary heart disease from Chinese herbal medicine in our province, our group conducted an experimental study on the pharmacological effects of Euonymus. . Materials Weimao is a water dike and water decoction enriched from stems (twigs), wings, leaves and fruits collected by Maoershan Commune in Shangzhi County, Heilongjiang Province in February 1975, May and August 1975.