公开(公告)号：US20230320735A1

公开(公告)日：2023-10-12

申请号：US18172182

申请日：2023-02-21

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul SMITH ,  Eric GREENE ,  Ramon ESTEVEZ ,  Matthew Bradley ADAMS

IPC: A61B17/128

CPC classification number: A61B17/1285

Abstract: A system includes an adapter, a member and a clip which includes jaws connected to one another such that the jaws are movable between insertion and initial deployed configurations. The member is releasably coupled to the clip and movably connected to the adapter. The member includes a connector at a distal end thereof releasably engages an opening extending through a first jaw such that a longitudinal movement of the member relative to the adapter moves the clip between the insertion configuration, the deployed configuration and toward a review configuration. The member retracts the clip proximally over the adapter so that the clip is forced open as the clip is retracted over the adapter freeing the clip from tissue. The connector includes a deformable portion deforming to release the member from the first jaw toward a final deployed configuration when a distal force exceeds a predetermined threshold value.

公开(公告)号：US20240197953A1

公开(公告)日：2024-06-20

申请号：US18530530

申请日：2023-12-06

Applicant: Boston Scientific Scimed, Inc.

Inventor： Lauren S. LYDECKER ,  Megan CHROBAK ,  Eric GREENE ,  Paul SMITH

IPC: A61L24/08 ,  A61B17/08

CPC classification number: A61L24/08 ,  A61B17/085 ,  A61B2017/00818 ,  A61L2400/04

Abstract: Devices, kits, and methods of delivering a plurality of strips to a tissue defect site to promote covering and/or closure of the tissue defect are described. The kit may include a first medical device configured to push the plurality of strips housed therein through a distal opening and a second medical device defining a working channel for insertion of the first medical device. Methods may include introducing a distal portion of a medical device housing a plurality of strips that include a biocompatible material into a gastrointestinal tract, positioning the distal portion of the device proximate a target site of a tissue wall of the gastrointestinal tract that includes a defect, and applying the plurality of strips to the target site by pushing the plurality of strips out of a distal opening of the device.