豆腐果素缓释微丸包衣工艺的研究 |
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引用本文: | 卢文芸,陆伟根.豆腐果素缓释微丸包衣工艺的研究[J].中国医药工业杂志,2006,37(11):741-744. |
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作者姓名: | 卢文芸 陆伟根 |
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作者单位: | 上海医药工业研究院,上海,200437 |
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摘 要: | 分别以Surelease、Eudragit RS30D/RL30D为包衣材料,制备豆腐果素缓释微丸,筛选包衣工艺的优化参数。结果表明,用Surelease、Eudragit两种包衣材料均可得到在12h内缓慢释放的微丸,后者有近1h的时滞。
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关 键 词: | 豆腐果素 缓释微丸 |
文章编号: | 1001-8255(2006)11-0741-04 |
收稿时间: | 2006-02-24 |
修稿时间: | 2006-02-242006-08-25 |
Preparation of Helicidum Sustained-release Pellets |
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Authors: | LU Wen-Yun LU Wei-Gen |
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Affiliation: | Shanghai Institute of Pharmaceutical Industry, Shanghai 200437 |
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Abstract: | The helicidum sustained-release pellets coated with Surelease or Eudragit RS 30D/RL 30D were prepared. The formulation of coating materials was optimized. The results showed that both pellets prepared could release drug sustained for 12h. The pellets containing Eudragit had a lag time of one hour. |
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Keywords: | Surelease Eudragit RS 30D/RL 30D |
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