一种含人参提取物的中药颗粒及其制备方法
申请公布号:CN101439067A
申请号:CN200710150308.4
申请日期:2007.11.22
申请公布日期:2009.05.27
发明人:李永强;郑永锋
分类号:A61K36/258(2006.01)I;A61K9/16(2006.01)I;A61P35/00(2006.01)I;A61P37/04(2006.01)I
主分类号:A61K36/258(2006.01)I
地址:300410天津市北辰区普济河东道2号天士力现代中药城
摘要:本发明提供了一种含人参提取物的中药颗粒制剂及其制备方法。本发明由中药提取物和药学上可接受的载体制成中药球化颗粒,所述的中药球化颗粒外形为球形或者类球形,密度为0.6~1.3g/ml。本发明的球化颗粒单剂量小,服用方便,可以作为胶囊剂的中间产品、也可以用于中药缓控释制剂的开发。
主权项:1. 一种含人参提取物的中药颗粒,由中药提取物和药学上可接受的载体制成,其特征在于中药提取物占重量百分比的40~90%,药学上可接受的载体重量百分含量为10~60%;其中所述的中药提取物由下列重量配比的原料组成:人参皂甙含量为0.3~10%,人参多糖含量为90~99.7%;其中人参皂甙中人参皂甙Rh2的含量为0.05~0.3%。
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