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枳术口崩片制备工艺的研究

Shaanxi Journal of Traditional Chinese Medicine(2012)

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Abstract
目的:枳术口崩片制备工艺的研究,处方的优化。方法:采用正交设计对微晶纤维素、交联聚维酮、低取代羟丙基纤维素、交联羧甲纤维素钠进行筛选,采用直接压片法,制备枳术口崩片,测定了不同比例发泡剂(酸碱)、硬度及片剂大小对崩解时间的影响。结果:当微晶纤维素/交联聚维酮/低取代羟丙甲纤维素/交联羧甲纤维素钠比例为2∶1∶2∶3时,可在60s之内崩解;崩解剂/酸碱比例为9∶1时,可提高崩解速度;当硬度在3~4kg之间时,可在60s之内崩解;6mm片崩解速度快于8mm片。结论:此工艺方法简单易行,能很好地将枳术的消食健胃功效与速崩片的特点有机地结合,切实可行。
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