公开(公告)号：EP4427704A1

公开(公告)日：2024-09-11

申请号：EP23160879.5

申请日：2023-03-09

申请人： Université de Liège ,  Centre de Recherches des Instituts Groupes de la Haute Ecole Libre Mosane

发明人： OPRENYESZK, Frédéric ,  PIERRE, Julien ,  QUINTING, Birgit ,  STORDEUR, Philippe ,  NOLENS, Grégory ,  NIZET, Christophe

IPC分类号： A61F2/12

CPC分类号： A61F2/12 ,  A61F2250/001820130101 ,  A61F2250/00320130101 ,  A61F2210/000420130101

摘要： The present invention relates to a breast implant (1) and to a process to produce at least part of it by additive manufacturing. The breast implant (1) includes a first part (10), more rigid, along an axis (5), and a second part (20), more resorbable, around the first part (10). The implant (1) is bioabsorbable and elastically deformable in a direction perpendicular to the axis (5). The implant (1) is suitable for colonization by the vascular network with fat cells (differentiated cells) and their precursors (undifferentiated cells).