公开(公告)号：US11839526B2

公开(公告)日：2023-12-12

申请号：US16805440

申请日：2020-02-28

Applicant: Occlutech GmbH

Inventor： Joseph John Vettukattil ,  Mehmet Hakan Akpinar

IPC: A61B17/00 ,  A61M27/00 ,  A61F2/24 ,  A61F2/00

CPC classification number: A61F2/2493 ,  A61B17/0057 ,  A61F2/0077 ,  A61M27/002 ,  A61B2017/00247 ,  A61B2017/00575 ,  A61B2017/00592 ,  A61B2017/00597 ,  A61B2017/00606 ,  A61B2017/00623 ,  A61F2002/0086 ,  A61F2210/0004 ,  A61F2210/0014 ,  A61F2210/0076 ,  A61F2230/0008 ,  A61F2230/0071 ,  A61F2230/0095 ,  A61F2240/001 ,  A61F2250/0048

Abstract: A blood flow regulator for creating a shunt in the heart, comprising; a proximal element having a general disc-shape, defined by a braid of one or more wires extending about a central aperture of the proximal element; a distal element having a general disc-shape, defined by a braid of one or more wires extending about a central aperture of the distal element; and a third element defining a neck section intermediate the proximal and distal elements and forming a cavity having a diameter no greater than a diameter of each of the distal and proximal elements, wherein said distal element comprises at least one loop of a wire extending radially outwardly from a center of the distal element and returning towards said center of said distal element.

公开(公告)号：US20240065840A1

公开(公告)日：2024-02-29

申请号：US18503116

申请日：2023-11-06

Applicant: Occlutech GmbH

Inventor： Joseph John Vettukattil ,  Mehmet Hakan Akpinar

IPC: A61F2/24 ,  A61B17/00 ,  A61F2/00 ,  A61M27/00

CPC classification number: A61F2/2493 ,  A61B17/0057 ,  A61F2/0077 ,  A61M27/002 ,  A61B2017/00247 ,  A61B2017/00575 ,  A61B2017/00592 ,  A61B2017/00597 ,  A61B2017/00606 ,  A61B2017/00623 ,  A61F2002/0086 ,  A61F2210/0004 ,  A61F2210/0014 ,  A61F2210/0076 ,  A61F2230/0008 ,  A61F2230/0071 ,  A61F2230/0095 ,  A61F2240/001 ,  A61F2250/0048

Abstract: A blood flow regulator for creating a shunt in the heart, comprising; a proximal element having a general disc-shape, defined by a braid of one or more wires extending about a central aperture of the proximal element; a distal element having a general disc-shape, defined by a braid of one or more wires extending about a central aperture of the distal element; and a third element defining a neck section intermediate the proximal and distal elements and forming a cavity having a diameter no greater than a diameter of each of the distal and proximal elements, wherein said distal element comprises at least one loop of a wire extending radially outwardly from a center of the distal element and returning towards said center of said distal element.