公开(公告)号：US20230157700A1

公开(公告)日：2023-05-25

申请号：US18151822

申请日：2023-01-09

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Samuel RAYBIN ,  Paul SMITH ,  Norman C. MAY ,  Narunn SUON ,  Matthew JAGELSKI ,  Ray Hewenson TONG ,  John B. GOLDEN ,  Kevin James McELWEE ,  Andrew James WHITNEY

IPC: A61B17/122 ,  A61B17/04 ,  A61B17/062 ,  A61B17/08 ,  A61B17/10 ,  A61B17/128 ,  A61B17/00

CPC classification number: A61B17/1227 ,  A61B17/0469 ,  A61B17/062 ,  A61B17/0625 ,  A61B17/083 ,  A61B17/10 ,  A61B17/1285 ,  A61B17/00234 ,  A61B2090/037

Abstract: A device for treating a tissue opening includes a proximal portion including an elongated flexible member, a capsule releasably coupled to a distal end of the flexible member and including a lumen extending therethrough and a clip including a pair of arms movably housed within the capsule. A suture extending along a first one of the pair of arms and including a loop at a distal end thereof extending across an opening extending through the first one of the pair of arms. A suture grabbing element extending laterally from a second one of the pair of arms and including a hook so that, when the pair of arms are moved toward a closed configuration, the hook extends through the opening to grab the loop and draw the distal end of the suture from the first one of the pair of arms toward the second one of the pair of arms.

公开(公告)号：US20220249093A1

公开(公告)日：2022-08-11

申请号：US17660793

申请日：2022-04-26

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul SMITH ,  Matthew R. JAGELSKI ,  Narunn SUON ,  Kevin J. MCELWEE ,  Shawn RYAN ,  Alex SEKULIC

IPC: A61B17/10 ,  A61B17/122 ,  A61B17/00 ,  A61B17/08

Abstract: A device includes a capsule extending longitudinally from a proximal end to a distal end and including a channel extending therethrough. The capsule is releasably coupled to a proximal portion of the device. Device also includes a first arm rigidly fixed to the distal end of the capsule to extend distally therefrom. In addition, Device includes a second arm, a proximal end of which is slidably received within the capsule so that the second arm is movable between an open configuration, in which the second arm is moved laterally away from the first arm and a distal end of the second arm is moved distally past the distal end of the first arm, and a closed configuration, in which the second arm is moved toward the first arm and the distal end of the second arm is moved proximally toward the distal end of the first arm.

公开(公告)号：US20220133323A1

公开(公告)日：2022-05-05

申请号：US17514727

申请日：2021-10-29

Applicant: Boston Scientific Scimed, Inc.

Inventor： Ryan EVERS ,  Michael S.H. CHU ,  Paul SMITH ,  Narunn SUON

IPC: A61B17/10 ,  A61B17/08 ,  A61B34/00

Abstract: A medical device, comprising a fastening assembly, wherein the fastening assembly includes an adapter defining an opening therethrough, a fastener releasably coupled to the adapter, wherein the fastener includes at least two jaws pivotable relative to one another, the fastener having a first configuration wherein the jaws are open and a second configuration wherein the jaws are closed, and at least one cable coupled to the fastener and the adapter, the at least one cable being configured to apply tension to the fastener to transition between the first configuration and the second configuration while the fastener is coupled to the adapter, and to control release of the fastener from the adapter.

公开(公告)号：US20220096090A1

公开(公告)日：2022-03-31

申请号：US17443148

申请日：2021-07-21

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul SMITH ,  Kevin L. BAGLEY ,  Ryan EVERS ,  Narunn SUON ,  James J. SCUTTI

IPC: A61B17/122 ,  A61B17/128

Abstract: A closure device includes a first ring structure having a first distal portion and a first medial portion and a second ring structure having a second distal portion and a second medial portion. The first and second distal portions are movable between an open position, where the first and second distal portions form an angle relative to one another for receiving target tissue therebetween, and a closed position, where the first and second distal portions are drawn toward one another for gripping the target tissue. The device also includes an anvil about which the first and second medial portions are formed. Either one of proximal motion of the anvil relative to the first and second rings or proximal motion of the medial portions relative to the anvil causes the first and second distal portions to move into either one of the open position or the closed position.