Low dose controlled release tablet
- 专利权人:
- Korinde Annemarie Jansen
- 发明人:
- Korinde Annemarie Jansen,Dirk Pamperin
- 申请号：
- US12634890
- 公开号：
- US08465770B2
- 申请日:
- 2009.12.10
- 申请国别(地区):
- US
- 年份:
- 2013
- 代理人:
- 摘要：
- Low dose pharmaceuticals can be delivered for a prolonged period using a tablet-in-tablet design wherein the drug is contained in a controlled release matrix in the outer compression coating layer but not in the inner tablet core.
- 来源网站：
- 中国工程科技知识中心
