| 灯盏细辛胶囊PVA薄膜包衣新工艺的研究 |
| |
| 引用本文： | 莫静义,徐志勇.灯盏细辛胶囊PVA薄膜包衣新工艺的研究[J].中成药,1993,15(2):2-4. |
| |
| 作者姓名： | 莫静义 徐志勇 |
| |
| 作者单位： | 上海中药制药二厂 200062 |
| |
| 摘 要： | 采用流化床喷雾干燥制粒机进行PVA薄膜包衣新工艺。实验结果表明经PVA包衣的灯盏细辛胶囊的颗粒溶出速度不受影响，容易装胶囊。而其稳定性则大幅度提高，从而基本上解决了低温真空干燥后浸膏极易吸剂，稳定性差的问题，同时也保证和提高了药品的质量。
|
| 关 键 词： | 灯盏细辛 胶囊剂 工艺 包衣法 |
Study on New Technology of PVA-film Coating for Dengzhanxixin Capsules(Herba Erigerontis) |
| |
| Mo Jingyi,Xu Zhiyong.Study on New Technology of PVA-film Coating for Dengzhanxixin Capsules(Herba Erigerontis)[J].Chinese Traditional Patent Medicine,1993,15(2):2-4. |
| |
| Authors: | Mo Jingyi Xu Zhiyong |
| |
| Abstract: | The fluid-bed spray dryer was developed for PVA-film coating of the granules made of extract from Chinese traditional medicine. The experiment result indicated that the dissolution rate of granules from Dengzhanxixin Capsules wash't affected by PVA-film coating. The coated granules could be filled into capsules easily. Their stability was highly raised. This new technology basicalcy solved such problems as: easy moisture-absorbing of extract after vacuum drying at low temperature, difficult capsule-filling and poor stability, which led to the assurance and lift of preparation quality. |
| |
| Keywords: | Herba Erigerontis capsule film coating technology |
| 本文献已被 CNKI 维普 等数据库收录！ |
