发明申请
- 专利标题： STABILIZED COMPOSITIONS COMPRISING HYALURONIC ACID
- 专利标题（中）： 包含羟丙酸的稳定组合物
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申请号： US14760447申请日： 2014-01-10
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公开(公告)号： US20150352142A1公开(公告)日： 2015-12-10
- 发明人: David M. Gravett , Pingren He
- 申请人： Carbylan Therapeutics, Inc.
- 国际申请： PCT/US2014/011160 WO 20140110
- 主分类号： A61K31/728
- IPC分类号： A61K31/728 ; A61K31/58 ; A61K47/36 ; A61K47/10 ; A61K9/06 ; C08L5/08 ; A61K47/26
摘要：
Provided herein are hyaluronic-acid based compositions comprising a hyaluronic acid-based polymer and a corticosteroid in the presence of a stabilizing amount of one or more stabilizing additives and related methods. The resulting compositions substantially retain their viscoelastic and related rheolotical properties under conditions of storage, processing, and use.
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