本文通过对患者贴用过的祖司麻膏药中的瑞香内脂残存量测定,说明在膏药的表层部分中的瑞香内酯释放度较大,而在底层部分中的释放度较小。按习惯方法摊涂的祖司麻膏药,其中瑞香内酯的释放度仅为总量的6～7%,大部分仍留在膏药的底层基质中,因此应该降低膏药的摊涂厚度。 In this paper, the residual amount of Resveratrol contained in the Zusi Ma plaster used by the patient is measured, which shows that the release of Resveratrol in the surface part of the plaster is large and the release in the bottom part is small. According to the customary method of spreading the Zu Si Ma plaster, of which the release of Resveratrol is only 6-7% of the total, most of them remain in the underlying matrix of the plaster, so the thickness of the plaster should be reduced.