公开(公告)号：EP4434452A1

公开(公告)日：2024-09-25

申请号：EP23162774.6

申请日：2023-03-20

申请人： Koninklijke Philips N.V.

发明人： HINGSTON, John ,  ERKAMP, Ramon Quido ,  MIEZWA, Megan Ann ,  CEZO, James David ,  DELASSUS, Elodie ,  DUIGNAN, Kenneth

IPC分类号： A61B5/026 ,  A61B8/06 ,  A61F2/01

CPC分类号： A61B5/026 ,  A61B8/06 ,  A61F2/01 ,  A61F2250/009620130101 ,  A61B8/0841 ,  A61B8/0891 ,  A61B8/085 ,  A61B8/5223 ,  A61B8/488 ,  A61B8/4488 ,  A61B8/481 ,  A61B8/0833 ,  A61B8/467 ,  A61B8/5207 ,  A61B8/58 ,  A61B8/4254 ,  A61B5/00 ,  A61B5/0059 ,  A61B8/08 ,  A61B8/4209 ,  A61B8/4218 ,  A61B8/54 ,  A61B8/565 ,  A61F2002/01620130101 ,  A61F2/0108 ,  A61F2/0105 ,  A61F2/012

摘要： An implantable blood filter system is provided. The system includes an anchor fixedly implantable in a blood vessel of a patient, a filter fixedly attached to the anchor; and an external ultrasound measurement device. The filter includes a plurality of gaps of which size is selected such that blood cells can pass through the gaps, but an embolus in contact with the filter cannot pass through the gaps. The external ultrasound measurement device is configured to detect whether the embolus has been captured by the filter.

公开(公告)号：EP4378421A3

公开(公告)日：2024-08-07

申请号：EP24157176.9

申请日：2018-10-29

申请人： Boston Scientific Scimed, Inc.

发明人： Purcell, Cameron Paul ,  Fields, Antony J. ,  Hamill, Whittaker Ian ,  Fifer, Daniel Wayne

IPC分类号： A61F2/01

CPC分类号： A61F2/013 ,  A61F2002/01620130101 ,  A61F2210/001420130101 ,  A61F2230/006720130101 ,  A61F2230/009320130101 ,  A61F2/012

摘要： Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.

公开(公告)号：EP4378421A2

公开(公告)日：2024-06-05

申请号：EP24157176.9

申请日：2018-10-29

申请人： Boston Scientific Scimed, Inc.

发明人： Purcell, Cameron Paul ,  Fields, Antony J. ,  Hamill, Whittaker Ian ,  Fifer, Daniel Wayne

IPC分类号： A61F2/01

CPC分类号： A61F2/013 ,  A61F2002/01620130101 ,  A61F2210/001420130101 ,  A61F2230/006720130101 ,  A61F2230/009320130101 ,  A61F2/012

摘要： Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.

公开(公告)号：EP2946751B8

公开(公告)日：2024-07-31

申请号：EP15156079.4

申请日：2012-05-07

IPC分类号： A61F2/24 ,  A61F2/00 ,  A61F2/01 ,  A61M25/04 ,  A61M25/10

CPC分类号： A61F2/243 ,  A61F2/2433 ,  A61F2250/005920130101 ,  A61M25/04 ,  A61M2025/104720130101 ,  A61F2002/01620130101 ,  A61F2002/01820130101 ,  A61F2230/007120130101 ,  A61F2/013 ,  A61F2/2427 ,  A61F2/011 ,  A61F2/014 ,  A61F2/012

公开(公告)号：EP2946751B1

公开(公告)日：2024-06-26

申请号：EP15156079.4

申请日：2012-05-07

IPC分类号： A61F2/24 ,  A61F2/00 ,  A61F2/01 ,  A61M25/04 ,  A61M25/10

CPC分类号： A61F2/243 ,  A61F2/2433 ,  A61F2250/005920130101 ,  A61M25/04 ,  A61M2025/104720130101 ,  A61F2002/01620130101 ,  A61F2002/01820130101 ,  A61F2230/007120130101 ,  A61F2/013 ,  A61F2/2427 ,  A61F2/011 ,  A61F2/014 ,  A61F2/012

公开(公告)号：EP4376727A1

公开(公告)日：2024-06-05

申请号：EP22850551.7

申请日：2022-07-29

申请人： Microvention, Inc.

发明人： WARDEN, Grant ,  INLOW, Jeff ,  LAM, Kiet

IPC分类号： A61B17/221 ,  A61B17/22 ,  A61F2/86 ,  A61B17/3207 ,  A61F2/01 ,  A61F2/848

CPC分类号： A61B17/221 ,  A61B2017/221220130101 ,  A61B2090/396620160201 ,  A61F2/0108 ,  A61F2/012 ,  A61F2002/01620130101 ,  A61F2002/01820130101 ,  A61F2250/009820130101