发明授权
- 专利标题: Stable digestive enzyme compositions
- 专利标题(中): 稳定的消化酶组合物
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申请号: US12576930申请日: 2009-10-09
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公开(公告)号: US07658918B1公开(公告)日: 2010-02-09
- 发明人: Giovanni Ortenzi , Marco Marconi , Luigi Mapelli
- 申请人: Giovanni Ortenzi , Marco Marconi , Luigi Mapelli
- 申请人地址: IE County Wicklow
- 专利权人: Eurand Pharmaceuticals Ltd.
- 当前专利权人: Eurand Pharmaceuticals Ltd.
- 当前专利权人地址: IE County Wicklow
- 代理机构: Cooley Godward Kronish, LLP
- 主分类号: A61K38/46
- IPC分类号: A61K38/46 ; A61K38/54 ; A61K9/00 ; A61P1/12
摘要:
Compositions of the present invention, comprising at least one digestive enzyme (e.g., pancrelipase) are useful for treating or preventing disorders associated with digestive enzyme deficiencies. The compositions of the present invention can comprise a plurality of coated particles, each of which is comprised of a core coated with an enteric coating comprising at least one enteric polymer and 4-10% of at least one alkalinizing agent, or have moisture contents of about 3% or less, water activities of about 0.6 or less, or exhibit a loss of activity of no more than about 15% after six months of accelerated stability testing.
公开/授权文献
- US20100021537A1 Stable digestive enzyme compositions 公开/授权日:2010-01-28
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