公开(公告)号：US11844709B2

公开(公告)日：2023-12-19

申请号：US16577496

申请日：2019-09-20

申请人： Ossur Iceland ehf

发明人： Grimur Jonsson ,  Linda Ros Birgisdottir ,  Arora Helgadottir ,  Unnur Osp Asgrimsdottir ,  Egill Sveinbjorn Egilsson

IPC分类号： A61F2/78 ,  A61F2/80 ,  F16J15/02 ,  A61F2/50 ,  A61F2/68 ,  F16J15/3208 ,  F16J15/3212 ,  F16J15/3224

CPC分类号： A61F2/80 ,  A61F2/7812 ,  A61F2002/5072 ,  A61F2002/6863 ,  A61F2002/802 ,  A61F2230/0067 ,  A61F2230/0069 ,  F16J15/022 ,  F16J15/3208 ,  F16J15/3212 ,  F16J15/3224

摘要： An adjustable seal system includes a suspension liner having a liner body and an outer surface. A plurality of seal bands are located along a height of the liner body. A seal component is arranged for removably securing to the liner body. The seal component includes open upper and lower ends defining an opening therethrough and an internal surface arranged to frictionally engage at least one of the seal bands and secure on the outer surface of the liner. The seal component also includes an upper portion descending to at least one seal, and a lower portion.

公开(公告)号：US10420657B2

公开(公告)日：2019-09-24

申请号：US15284731

申请日：2016-10-04

申请人： Ossur Iceland ehf

发明人： Grimur Jonsson ,  Linda Ros Birgisdottir ,  Arora Helgadottir ,  Unnur Osp Asgrimsdottir ,  Egill Sveinbjorn Egilsson

IPC分类号： A61F2/80 ,  A61F2/78 ,  F16J15/02 ,  A61F2/50 ,  A61F2/68

摘要： An adjustable seal system includes a suspension liner having a liner body and an outer surface. A plurality of seal bands are located along a height of the liner body. A seal component is arranged for removably securing to the liner body. The seal component includes open upper and lower ends defining an opening therethrough and an internal surface arranged to frictionally engage at least one of the seal bands and secure on the outer surface of the liner. The seal component also includes an upper portion descending to at least one seal, and a lower portion.