处方:呋喃西林 0.1克氯化钠 3.78克蒸馏水加到 420毫升制法:将蒸馏水加热到80℃,加入氯化钠作成等渗液,然后将呋喃西林慢慢加入,继续加热,俟溶解成淡黄色澄明液时过滤即得。装棕色瓶,放冰箱或冷暗处贮存备用。用法:清洁口腔,用喉头喷雾器装入此液20—30毫升,每天早晚各喷雾一次,约三天后,炎症即能消除。喉头无不 Prescription: Nitrofurazone 0.1 g Sodium chloride 3.78 g Distilled water added to 420 ml Method: The distilled water was heated to 80 ° C, sodium chloride was added to make an isotonic solution, and then nitrofurazone slowly added to continue heating, 俟 dissolved into pale yellow clarity Filtered liquid that is. Install a brown bottle, put in a refrigerator or cold dark place for later use. Usage: clean the mouth, use the laryngeal sprayer to load the liquid 20-30 ml, spray every morning and evening, about three days later, the inflammation can be eliminated. Throat without exception