白内障和角膜翳为眼科常见病 ,在中老年眼病人群中占有相当比例。长期来 ,老年性白内障除了待其成熟后手术治疗外 ,少有特效治疗药。为此 ,杭州胡庆余堂与浙江中医学院根据马一民教授 2 0余年临床实践 ,将消障丹与退翳丹两方合并 ,研制成具有行滞祛瘀、退障消翳功效的障翳散 ; Cataract and corneal fistula are common diseases in the eye, and occupy a considerable proportion of middle-aged and elderly eyes. In the long-term, senile cataracts have few special treatment drugs in addition to surgical treatment after their maturity. To this end, Hangzhou Huqing Yutang and Zhejiang College of Traditional Chinese Medicine, based on Professor Ma Yimin’s clinical practice for more than 20 years, merged Xiaoyao Dan and Tuodan Dan and developed it into a barrier stagnation that has the effect of delaying stasis and retreating.