公开(公告)号：EP1601391A1

公开(公告)日：2005-12-07

申请号：EP04713053.9

申请日：2004-02-20

申请人： Nakel, Mathias

发明人： Nakel, Mathias

IPC分类号： A61L27/54 ,  A61L29/16 ,  A61L31/16 ,  A61L33/00

CPC分类号： A61L31/16 ,  A61L27/54 ,  A61L29/16 ,  A61L33/0011 ,  A61L2300/236 ,  A61L2300/42 ,  A61M1/3673

摘要： The invention relates to the use of a zwitterionic detergent in order to reduce complement activation on a plastic surface provided with a coating made of an ionic complex of an anionic heparin or heparin derivative and cationic surfactant. The invention also relates to a corresponding method for reducing complement activation on plastic surfaces, in addition to a medical device comprising at least one of said coated plastic surfaces.

公开(公告)号：EP1601391B1

公开(公告)日：2006-07-05

申请号：EP04713053.9

申请日：2004-02-20

申请人： Nakel, Mathias

发明人： Nakel, Mathias

IPC分类号： A61L27/54 ,  A61L29/16 ,  A61L31/16 ,  A61L33/00

CPC分类号： A61L31/16 ,  A61L27/54 ,  A61L29/16 ,  A61L33/0011 ,  A61L2300/236 ,  A61L2300/42 ,  A61M1/3673

摘要： The invention relates to the use of a zwitterionic detergent in order to reduce complement activation on a plastic surface provided with a coating made of an ionic complex of an anionic heparin or heparin derivative and cationic surfactant. The invention also relates to a corresponding method for reducing complement activation on plastic surfaces, in addition to a medical device comprising at least one of said coated plastic surfaces.