公开(公告)号：US20200000489A1

公开(公告)日：2020-01-02

申请号：US16452851

申请日：2019-06-26

Applicant: Boston Scientific Scimed, Inc.

Inventor： Sean P. FLEURY ,  Gregory LEE ,  Eric WESPI ,  Brian HANSON ,  Anthony TASSONI, JR. ,  Nicholas TASSONI ,  Jose A. MEREGOTTE

IPC: A61B17/32 ,  A61B1/273

Abstract: Systems and methods for treating tissue may include one or more delivery devices, a grasping element, a first ring for anchoring to a wall of a gastrointestinal tract, and a second ring operably couplable to a radially inward surface of the first ring. Other embodiments include methods of treating tissues, including tubular tracts of tissue, comprising coupling a first ring to first tissue of a wall of a tissue tract, relocating a target tissue proximally to a position proximal to the first ring, coupling a second ring to the first ring, and cutting tissue proximal to the interface of the first and second rings.