公开(公告)号：US10507013B2

公开(公告)日：2019-12-17

申请号：US15284111

申请日：2016-10-03

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： Laveille Kao Voss ,  Kelly A. Pike ,  David A. Mackiewicz ,  Andrew Switky ,  Gina L. Romero ,  Jonathan I. Kaplan ,  Anthony P. Patron

IPC: A61B17/00

Abstract: An anchor assembly configured to locate and anchor body tissue surrounding an opening in the body tissue. The anchor assembly can include a plurality of anchor elements. Each anchor element can include an elongate portion and an anchor portion extending from the elongate portion. The elongate portion can be configured to be manipulated by a user. The anchor portion can have a contracted configuration capable of passing through the opening in the body tissue and can have an expanded configuration capable of anchoring the body tissue surrounding the opening. The anchor portion and the elongate portion can be integrally formed from a single wire.

公开(公告)号：US20170086805A1

公开(公告)日：2017-03-30

申请号：US15284111

申请日：2016-10-03

Applicant: Abbott Cardiovascular Systems, Inc.

Inventor： Laveille Kao Voss ,  Kelly A. Pike ,  David A. Mackiewicz ,  Andrew Switky ,  Gina L. Romero ,  Jonathan I. Kaplan ,  Anthony P. Patron

IPC: A61B17/00

Abstract: An anchor assembly configured to locate and anchor body tissue surrounding an opening in the body tissue. The anchor assembly can include a plurality of anchor elements. Each anchor element can include an elongate portion and an anchor portion extending from the elongate portion. The elongate portion can be configured to be manipulated by a user. The anchor portion can have a contracted configuration capable of passing through the opening in the body tissue and can have an expanded configuration capable of anchoring the body tissue surrounding the opening. The anchor portion and the elongate portion can be integrally formed from a single wire.