发明授权
- 专利标题： Hydrogel formulations
- 专利标题（中）： 水凝胶配方
-
申请号： US10960851申请日： 2004-10-07
-
公开(公告)号： US07968085B2公开(公告)日： 2011-06-28
- 发明人: Ulrich Hersel , Harald Rau , Robert Schnepf , Dirk Vetter , Thomas Wegge
- 申请人： Ulrich Hersel , Harald Rau , Robert Schnepf , Dirk Vetter , Thomas Wegge
- 申请人地址： DK
- 专利权人： Ascendis Pharma A/S
- 当前专利权人： Ascendis Pharma A/S
- 当前专利权人地址： DK
- 代理机构： Hultquist IP
- 代理商 Kelly K. Reynolds; Steven J. Hultquist
- 优先权： GB0415041.3 20040705; EP04019303 20040813
- 主分类号： A61K31/785
- IPC分类号： A61K31/785 ; A61K31/795 ; A61K38/17 ; A61K48/00 ; A61K38/14 ; A61K31/56
摘要：
A polymeric prodrug composition including a hydrogel, a biologically active moiety and a reversible prodrug linker. The prodrug linker covalently links the hydrogel and the biologically active moiety at a position and the hydrogel has a plurality of pores with openings on its surface. The diameter of the pores is larger than that of the biologically active moiety at least at all points of the pore between at least one of the openings and the position of the biologically active moiety.
公开/授权文献
- US20060002890A1 Hydrogel formulations 公开/授权日：2006-01-05
信息查询
