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格列齐特缓释片的制备及体外释放度
引用本文:卢骏,吴涛,胡建平,潘卫三. 格列齐特缓释片的制备及体外释放度[J]. 中国医药工业杂志, 2004, 35(7): 410-412
作者姓名:卢骏  吴涛  胡建平  潘卫三
作者单位:1. 沈阳药科大学药学院药剂系,辽宁,沈阳,110016
2. 北京双鹤药业股份有限公司,北京,100020
摘    要:
选用两种黏度的羟丙甲纤维素为骨架材料和粘合剂,采用湿法制粒制备格列齐特缓释片;并与参比制剂比较体外释放行为.结果表明,所得片剂的体外释放符合一级动力学规律,释放曲线经f2(相似因子)判断,与参比制剂相似.

关 键 词:格列齐特  缓释片  正交设计  体外释放
文章编号:1001-8255(2004)07-0410-03

Preparation and in vitro Dissolution of Gliclazide Sustained-release Tablets
LU Jun,WU Tao,HU Jian-Ping,PAN Wei-San. Preparation and in vitro Dissolution of Gliclazide Sustained-release Tablets[J]. , 2004, 35(7): 410-412
Authors:LU Jun  WU Tao  HU Jian-Ping  PAN Wei-San
Affiliation:LU Jun1,WU Tao2,HU Jian-Ping1,PAN Wei-San1
Abstract:
The gliclazide sustained-release tablets were prepared by wetting granulation method using hydroxypropylmethyl cellulose with different viscosity as carrier and adhesive. The in vitro dissolution of the products was investigatedand compared with Diamicron MR. The results showed that both had the similar sustained-release property, and the drugrelease pattern was accorded with the first order kinetics.
Keywords:gliclazide  sustained-release tablets  orthogonal design  in vitro dissolution  
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