公开(公告)号：US20240041463A1

公开(公告)日：2024-02-08

申请号：US18490360

申请日：2023-10-19

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Eric Dinges ,  Burns P. Doran ,  Dennis A. Peiffer ,  Anjali Begur ,  Thyna M. Chau ,  Grant Teal Smith

IPC: A61B17/12

CPC classification number: A61B17/12122 ,  A61B17/12172 ,  A61B17/12177 ,  A61B2090/3966

Abstract: An implant for occluding a left atrial appendage may include an expandable framework configured to shift between a collapsed configuration and an expanded configuration. The expandable framework includes a proximal hub and a distal hub. A longitudinal axis of the expandable framework extends from the proximal hub to the distal hub. A radiopaque marker may be positioned longitudinally between the proximal hub and the distal hub in the expanded configuration.

公开(公告)号：US20220401110A1

公开(公告)日：2022-12-22

申请号：US17846523

申请日：2022-06-22

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Eric Dinges ,  Burns P. Doran ,  Dennis A. Peiffer ,  Anjali Begur ,  Thyna M. Chau ,  Grant Teal Smith

IPC: A61B17/12

Abstract: An implant for occluding a left atrial appendage may include an expandable framework configured to shift between a collapsed configuration and an expanded configuration. The expandable framework includes a proximal hub and a distal hub. A longitudinal axis of the expandable framework extends from the proximal hub to the distal hub. A radiopaque marker may be positioned longitudinally between the proximal hub and the distal hub in the expanded configuration.