公开(公告)号：EP1804850B1

公开(公告)日：2009-03-11

申请号：EP05819307.9

申请日：2005-10-28

申请人： Smith and Nephew, Inc.

发明人： COTTON, Nicholas, John ,  BRUNELLE, John, Eric

IPC分类号： A61L31/12 ,  A61L31/06 ,  A61L27/40

CPC分类号： A61L31/128 ,  A61K31/765 ,  A61K33/10 ,  A61L27/446 ,  C08L67/04 ,  A61K2300/00

摘要： The present invention is based, in part, on studies we conducted with biocompatible compositions that contain a copolymer and a filler material. Accordingly, the invention features compositions that include a copolymer (e.g., a copolymer that includes lactic acid and/or glycolic acid monomers) and a filler such as calcium carbonate (e.g., about 30-40% CaCO3 by weight (i.e., by weight of the composition as a whole)).

公开(公告)号：EP1804850A2

公开(公告)日：2007-07-11

申请号：EP05819307.9

申请日：2005-10-28

申请人： Smith and Nephew, Inc.

发明人： COTTON, Nicholas, John ,  BRUNELLE, John, Eric

IPC分类号： A61L31/12 ,  A61L31/06 ,  A61L27/40

CPC分类号： A61L31/128 ,  A61K31/765 ,  A61K33/10 ,  A61L27/446 ,  C08L67/04 ,  A61K2300/00

摘要： The present invention is based, in part, on studies we conducted with biocompatible compositions that contain a copolymer and a filler material. Accordingly, the invention features compositions that include a copolymer (e.g., a copolymer that includes lactic acid and/or glycolic acid monomers) and a filler such as calcium carbonate (e.g., about 30-40% CaCO3 by weight (i.e., by weight of the composition as a whole)).