发明公开
- 专利标题： PHARMACEUTICAL COMPOSITIONS COMPRISING PHOSPHATE-BINDING POLYMER
- 专利标题（中）： 用磷酸结合性聚合物的药物组合物
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申请号： EP10719783.2申请日： 2010-01-22
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公开(公告)号： EP2389168A2公开(公告)日： 2011-11-30
- 发明人: OMRAY, Ashok , CHOUDHARY, Varsha, Shashank , BHIDE, Yogesh, Sharad
- 申请人： USV Limited
- 申请人地址： B. S. D. Marg Station Road Govandi, Mumbai 400 088 MAH IN
- 专利权人： USV Limited
- 当前专利权人： USV Limited
- 当前专利权人地址： B. S. D. Marg Station Road Govandi, Mumbai 400 088 MAH IN
- 代理机构： Schön, Christoph
- 优先权： INMU01422009 20090122
- 国际公布： WO2010086881 20100805
- 主分类号： A61K9/20
- IPC分类号： A61K9/20 ; A61K47/38 ; A61K31/785
摘要：
The present invention discloses pharmaceutical composition comprising phosphate binding polymers such as Sevelamer carbonate substantially free of monovalent anion other than bicarbonate anion. Particularly, monovalent anion content is less than about 0.05% (w/w). Disclosed are compositions comprising wet granulated Sevelamer carbonate free of added metal ions and/or added monovalent anion source.
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