以艾叶主要成分挥发油、鞣质以及促小白鼠血液凝固等药理作用为指标,对艾叶不同炮制品进行化学实验和药理实验。结果表明艾叶制炭后止血作用加强;焖煅艾叶炭质量较好。建议艾叶炮制可采用焖煅法制炭。 The chemical and pharmacological experiments on the different processed products of Artemisiae argyi were carried out with the pharmacological effects of the main components of the leaves, such as volatile oil and tannins, and promotion of blood coagulation. The results showed that the hemostatic effect was enhanced after the charcoal was used to make charcoal; It is recommended that wormwood can be used to make charcoal.