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目的 :将临床多年使用 ,疗效显著的经验方剂改为中成药———苍脂颗粒。方法 :经过系统的工艺研究 ,确定了药材中挥发油的提取时间以及与 β 环糊精的包和比例 ;确定了药材提取时间、提取次数以及用水量 ;确定了制粒方法。 结果 :工艺实用可行。结论 :制备工艺的优化筛选 ,确保了疗效。
Objective : To change the experience of clinical use for many years, significant experience prescription to proprietary Chinese medicine --- Lan Lan particles. Methods :After systematic research, the extraction time of volatile oil from medicinal materials and the ratio of β-cyclodextrin were determined. The extraction time, extraction times and water consumption of herbs were determined. The granulation method was determined. Result: The process is practical and feasible. Conclusion : The optimization of the preparation process ensures the efficacy.