公开(公告)号：US11576777B2

公开(公告)日：2023-02-14

申请号：US16295465

申请日：2019-03-07

Applicant: BOSTON SCIENTIFIC SCIMED INC.

Inventor： Richard Glenn ,  Kristian Kristoffersen ,  Richard Klein ,  Randall Lashinski

IPC: A61F2/24

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：US11576776B2

公开(公告)日：2023-02-14

申请号：US16287208

申请日：2019-02-27

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Richard Glenn ,  Kristian Kristoffersen ,  Richard Klein ,  Randall Lashinski

IPC: A61F2/24

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.