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炉甘石洗剂具有收敛、杀菌作用,广泛应用于各种皮肤炎症,如丘疹、红斑、亚急性皮炎等,为医院常用制剂之一。该药为混悬液,但按原处方(北京市卫生局主编制剂手册,人民卫生出版社出版,1978年,176页)配制,常不易保存混悬状态,且涂用时有砂砾感,久贮后析出沉淀,虽经振摇也不易恢复原有的混悬状态;如用石灰水代替蒸馏水,析出沉淀更多,不易摇匀,有粘瓶现象。为避免上述缺陷,笔者对炉甘石洗剂处方加以改进,制成了复方炉甘石洗剂,处方如下:
Calamine lotion with convergence, sterilization, is widely used in various skin inflammation, such as papules, erythema, subacute dermatitis, etc., one of the commonly used preparations for the hospital. The drug is a suspension, but according to the original prescription (Beijing Municipal Health Bureau preparation manuals, People’s Health Publishing House, 1978, 176 pages) preparation, often difficult to preserve the suspension state, and the time of gravel feeling, long storage After precipitation precipitation, but not easy to restore the original suspension state after shaking; such as lime water instead of distilled water, precipitation precipitation more difficult to shake, sticky bottle phenomenon. To avoid these shortcomings, the author of calamine lotion prescription to be improved, made of calamine lotion, prescription is as follows: