发明授权
EP1492505B1 PHARMACEUTICAL PREPARATION CONTAINING OXYCODONE AND NALOXONE
无效
化学药剂ZABEREITUNG ENONALTEND OXYCODON UND NALOXON
- 专利标题： PHARMACEUTICAL PREPARATION CONTAINING OXYCODONE AND NALOXONE
- 专利标题（中）： 化学药剂ZABEREITUNG ENONALTEND OXYCODON UND NALOXON
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申请号： EP03720424.5申请日： 2003-04-04
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公开(公告)号： EP1492505B1公开(公告)日： 2015-06-03
- 发明人: BRÖGMANN, Bianca , MÜHLAU, Silke , SPITZLEY, Christof
- 申请人： EURO-CELTIQUE S.A.
- 申请人地址： 2, avenue Charles de Gaulle 1653 Luxembourg LU
- 专利权人： EURO-CELTIQUE S.A.
- 当前专利权人： EURO-CELTIQUE S.A.
- 当前专利权人地址： 2, avenue Charles de Gaulle 1653 Luxembourg LU
- 代理机构： Maiwald, Walter
- 优先权： DE10215131 20020405; DE10215067 20020405
- 国际公布： WO2003084520 20031016
- 主分类号： A61K9/16
- IPC分类号： A61K9/16 ; A61K9/20 ; A61K9/22 ; A61K31/485
摘要：
The invention concerns a storage stable pharmaceutical formulation comprising preferably two active compounds in a non-swellable diffusion matrix, whereby the compounds are released from the matrix in a sustained, invariant and, if several compounds are present, independent manner and the matrix is determined with respect to its substantial release characteristics by ethylcellulose and at least one fatty alcohol. The invention also concerns methods for producing such pharmaceutical formulations.
公开/授权文献
- EP1492505A2 PHARMACEUTICAL PREPARATION CONTAINING OXYCODONE AND NALOXONE 公开/授权日：2005-01-05
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