公开(公告)号：US20230149167A1

公开(公告)日：2023-05-18

申请号：US18096591

申请日：2023-01-13

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Richard A. Glenn ,  Kris Kristoffersen ,  Richard A. Klein ,  Randall Lashinski

IPC: A61F2/24

CPC classification number: A61F2/2442 ,  A61F2/2466 ,  A61F2/2433 ,  A61F2/2445 ,  A61F2210/0014 ,  A61F2220/0016 ,  A61F2220/0091 ,  A61F2230/0093

Abstract: The present disclosure includes a device for reshaping a heart valve. The device may include a central ring about a central axis and a plurality of arms coupled to the central ring, each of the arms coupled to the central ring at a pivot point at a first end of the arm, the arm comprising an attachment feature at a second point along the arm, the pivot point configured to allow movement of the arm about the pivot point through a plane extending radially from the central axis through the arm. Additionally, the plurality of arms may be contractable and may be extendable such that the hooks extend beyond a dilated heart valve. The present disclosure also includes associated methods and systems.

公开(公告)号：US20230141068A1

公开(公告)日：2023-05-11

申请号：US18096600

申请日：2023-01-13

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Richard A. Glenn ,  Kris Kristoffersen ,  Richard A. Klein ,  Randall Lashinski

IPC: A61F2/24

CPC classification number: A61F2/2442 ,  A61F2/2466 ,  A61F2/2445 ,  A61F2230/0093 ,  A61F2/2433 ,  A61F2210/0014 ,  A61F2220/0016 ,  A61F2220/0091

Abstract: The present disclosure includes a device for reshaping a heart valve. The device may include a central ring about a central axis and a plurality of arms coupled to the central ring, each of the arms coupled to the central ring at a pivot point at a first end of the arm, the arm comprising an attachment feature at a second point along the arm, the pivot point configured to allow movement of the arm about the pivot point through a plane extending radially from the central axis through the arm. Additionally, the plurality of arms may be contractable and may be extendable such that the hooks extend beyond a dilated heart valve. The present disclosure also includes associated methods and systems.