发明申请
- 专利标题: ABUSE-RESISTANT OPIOID DOSAGE FORM
- 专利标题(中): 耐药性阿片类药物形式
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申请号: US13473946申请日: 2012-05-17
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公开(公告)号: US20120231075A1公开(公告)日: 2012-09-13
- 发明人: Huai-Hung Kao , Yadi Zeng , Michelle Howard-Sparks , Fai Jim
- 申请人: Huai-Hung Kao , Yadi Zeng , Michelle Howard-Sparks , Fai Jim
- 申请人地址: US PA Chadds Ford
- 专利权人: Endo Pharmaceuticals Inc.
- 当前专利权人: Endo Pharmaceuticals Inc.
- 当前专利权人地址: US PA Chadds Ford
- 主分类号: A61K31/485
- IPC分类号: A61K31/485 ; A61P25/04 ; A61K9/16 ; A61P25/36 ; A61K9/00 ; A61K9/20
摘要:
We provide a pharmaceutical dosage form including an opioid antagonist surrounded by a controlled release matrix and an opioid agonist in a surrounding matrix.
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