The invention relates to a production method of Shenmai Dihuang oral liquid, which comprises the following steps: (1) extraction: extraction of paeonol from Cortex Moutan, adding sodium chloride, crystallization, filtration, filtration and collection to dry; distilled water extract, reserve; dregs and the remaining seven herbs are decocted with water for two times. Filtration, filtrate and Mudanpi distilled water extract with concentration, adding ethanol amount, mixing, static, supernatant, filtration, recovering alcohol, concentrating, adding hot water, mixing, standing, filtering; adding talcum powder amount, stirring, filtering, prepared (extract; 2) oral liquid preparation: weigh sugar, boiling water for dissolving, adding a step (1) boiled extract prepared, and adding sodium benzoate and Ethylparaben alcoholic solution, stirring, cooling to room temperature; (3) the crystallization of Paeonol 80 Twain dissolved in solution, adding the above (2) prepared clear oral liquid; (4) the step (3) clear oral liquid filling in oral liquid bottle, sealing. The party made of Shenmai Dihuang oral liquid dosage forms, the oral liquid extraction, preparation, optimize prescription materials, establish the method of quality control, check the content of product properties, relative density, pH value, and identification of main ingredients in Cortex Moutan phenol, ursolic acid, and provide the basis for product development of Shenmai Dihuang oral liquid and quality control.
【技术实现步骤摘要】
一种参麦地黄口服液的生产方法
本专利技术涉及一种参麦地黄口服液的生产方法。
技术介绍
参麦地黄丸是在六味地黄丸基础上演化而来,由北沙参、麦冬、熟地黄、山茱萸(蒸)、牡丹皮、山药、茯苓、泽泻等8味中药组成,收载于卫生部药品标准(中药成方制剂第二册)。方中熟地黄滋肾填精为主药,辅以山药补脾固精,山茱萸养肝涩精,北沙参和麦冬滋补肺阴;泽泻清泻肾火,并防熟地黄之滋腻;茯苓淡渗脾湿,以助山药之健运;牡丹皮清泄肝火,并制山茱萸之温。全方具有滋阴补肾的功效,用于肺肾两虚,咳嗽气喘,咽干口燥,潮热咯血。主要成分为丹皮酚、熊果酸。目前,参麦地黄方已上市的剂型只有丸剂,由其药材饮片不经提取,粉碎后直接制备而成,存在:服用量大、口感差;有效成分溶出较慢、起效慢、生物利用度较低;制备工艺复杂、生产操作不当易致溶散迟缓;由饮片直接粉碎、制备而成,因饮片通常微生物含量较高,易致成品微生物超标,不易达到卫生质量要求等缺点。而中药口服液系饮片用水或其他溶剂,采用适宜的方法提取制成的口服液体制剂,具有起效快、口感好、服用方便、卫生指标容易控制等优点,尤其利于老人、小孩及吞咽困难者服用,且制备工艺较 ...
【技术保护点】
一种参麦地黄口服液的生产方法,其特征在于包括以下步骤:(1)提取:取牡丹皮用水蒸汽蒸馏法提取丹皮酚,向蒸馏液中加入氯化钠,放置过夜使结晶,滤过,结晶自然晾干,备用;蒸馏后的水提液过滤、收集,备用,药渣与其余七味药加水煎煮二次,滤过,滤液与牡丹皮蒸馏后的水提液合并,浓缩,加入乙醇适量,混匀,静置,取上清液,滤过,滤液回收乙醇,浓缩,加入热水稀释,混匀,静置,过滤,加入适量滑石粉,搅拌均匀,过滤,制得提取液;(2)口服液配制:称取蔗糖,加少量水,煮沸使溶解,加入步骤(1)制得的提取液中,煮沸,再加入苯甲酸钠和尼泊金乙酯醇溶液,搅拌均匀,冷却至室温;(3)取步骤(1)中制得的丹皮 ...
【技术特征摘要】
1.一种参麦地黄口服液的生产方法,其特征在于包括以下步骤:(1)提取:取牡丹皮用水蒸汽蒸馏法提取丹皮酚,向蒸馏液中加入氯化钠,放置过夜使结晶,滤过,结晶自然晾干,备用;蒸馏后的水提液过滤、收集,备用,药渣与其余七味药加水煎煮二次,滤过,滤液与牡丹皮蒸馏后的水提液合并,浓缩,加入乙醇适量,混匀,静置,取上清液,滤过,滤液回收乙醇,浓缩,加入热水稀释,混匀,静置,过滤,加入适量滑石粉,搅拌均...
【专利技术属性】
技术研发人员:杨群,张锴,刘芊蔚,
申请(专利权)人:绍兴文理学院元培学院,
类型:发明
国别省市:浙江,33
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。