The result indicated that the amount of polyvidone and citric acid ,the coating thickness ,the amount of plasticizer had significant influence on the drug release.
结果表明:聚维酮和枸橼酸的用量,包衣膜厚度和增塑剂的用量对渗透泵片释药具有显著影响;一定范围内的片芯硬度和释药孔径对释药影响不明显。
参考来源 - 盐酸青藤碱渗透泵型控释片的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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