实验对骨刺止痛膏质量标准进行了研究,通过显微、理化鉴别等方法,对其中的细料药组分进行了定性鉴别;同时,通过测定膏药软化点来判定膏药“老嫩”程度。 The quality standard of bone spur analgesic ointment was studied in the experiment. Microscopic and physicochemical identification methods were used to qualitatively identify the fine powder components. At the same time, the degree of plaster “old tenderness” was determined by measuring the softening point of the plaster.