公开(公告)号：US20240032909A1

公开(公告)日：2024-02-01

申请号：US18378962

申请日：2023-10-11

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： RYAN V. WALES ,  PAUL J. SMITH ,  SCOTT E. BRECHBIEL ,  KEVIN L. BAGLEY

IPC: A61B17/04

CPC classification number: A61B17/0469 ,  A61B17/0493

Abstract: A suture device for use in combination with a delivery system including a lumen extending through the delivery system includes a needle usable to carry a suture, a distal shuttle configured to releasably secure the needle, a sleeve disposable over the distal shuttle, the distal shuttle movable relative to the sleeve between a locked position in which the needle is locked to the distal shuttle and an unlocked position in which the needle is releasable from the distal shuttle. The suture device includes a distal assembly including an elongate tool guide movable between a deployment configuration in which the elongate tool guide is substantially parallel with the distal assembly and a working configuration in which the elongate tool guide curves away from the distal assembly.

公开(公告)号：US20210128140A1

公开(公告)日：2021-05-06

申请号：US17089637

申请日：2020-11-04

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： RYAN V. WALES ,  CHRISTOPHER R. DEUEL ,  KEVIN L. BAGLEY ,  KATHRYN VENUTO ,  STAN ROBERT GILBERT

IPC: A61B17/04

Abstract: Medical devices for cinching and cutting one or more suture, and methods for making and using such devices are disclosed. An example medical device may include a shaft, a sleeve attached to the shaft, cutter slidable within the sleeve, a cinch sleeve releasably coupled to the sleeve, and a cinch member. An elongated inner shaft may extend through and be longitudinally movable within the elongated shaft, sleeve, cutter, cinch sleeve, and cinch member. The inner shaft may be actuated to cinch and cut one or more suture disposed within the device.

公开(公告)号：US20240268814A1

公开(公告)日：2024-08-15

申请号：US18606091

申请日：2024-03-15

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： RYAN V. WALES ,  CHRISTOPHER R. DEUEL ,  KEVIN L. BAGLEY ,  KATHRYN VENUTO ,  STAN ROBERT GILBERT

IPC: A61B17/04 ,  A61B17/00

CPC classification number: A61B17/0467 ,  A61B2017/00367 ,  A61B2017/00477 ,  A61B17/0469 ,  A61B2017/0496

Abstract: Medical devices for cinching and cutting one or more suture, and methods for making and using such devices are disclosed. An example medical device may include a shaft, a sleeve attached to the shaft, cutter slidable within the sleeve, a cinch sleeve releasably coupled to the sleeve, and a cinch member. An elongated inner shaft may extend through and be longitudinally movable within the elongated shaft, sleeve, cutter, cinch sleeve, and cinch member. The inner shaft may be actuated to cinch and cut one or more suture disposed within the device.

公开(公告)号：US20220338866A1

公开(公告)日：2022-10-27

申请号：US17729816

申请日：2022-04-26

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： KEVIN L. BAGLEY ,  CHRISTOPHER R. DEUEL

IPC: A61B17/04 ,  A61B17/062

Abstract: A medical device includes a suture ring that defines an arcuate channel extending therein. A first arcuate needle passer is slidingly disposed within a first side of the arcuate channel and a second arcuate needle passer is slidingly disposed within a second side of the arcuate channel. A suture shuttle is passable between the first arcuate needle passer and the second arcuate needle passer and is configured to be releasably securable to the first arcuate needle passer and to the second arcuate needle passer.

公开(公告)号：US20210298742A1

公开(公告)日：2021-09-30

申请号：US17217224

申请日：2021-03-30

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： KEVIN L. BAGLEY

IPC: A61B17/04 ,  A61B17/06 ,  A61B17/062

Abstract: A suture device includes a suture ring that defines an arcuate channel extending therein. A first arcuate needle passer is slidingly disposed within a first side of the arcuate channel and a second arcuate needle passer is slidingly disposed within a second side of the arcuate channel. An arcuate needle is passable between the first arcuate needle passer and the second arcuate needle passer and includes a first latching feature adapted to releasably secure the arcuate needle to the first arcuate needle passer and a second latching feature adapted to releasably secure the arcuate needle to the second arcuate needle passer.

公开(公告)号：US20210251623A1

公开(公告)日：2021-08-19

申请号：US17170522

申请日：2021-02-08

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： RYAN V. WALES ,  PAUL J. SMITH ,  SCOTT E. BRECHBIEL ,  KEVIN L. BAGLEY

IPC: A61B17/04

Abstract: A suture device for use in combination with a delivery system including a lumen extending through the delivery system includes a needle usable to carry a suture, a distal shuttle configured to releasably secure the needle, a sleeve disposable over the distal shuttle, the distal shuttle movable relative to the sleeve between a locked position in which the needle is locked to the distal shuttle and an unlocked position in which the needle is releasable from the distal shuttle. The suture device includes a distal assembly including an elongate tool guide movable between a deployment configuration in which the elongate tool guide is substantially parallel with the distal assembly and a working configuration in which the elongate tool guide curves away from the distal assembly.

公开(公告)号：US20210128126A1

公开(公告)日：2021-05-06

申请号：US17089632

申请日：2020-11-04

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： KEVIN WINDHEUSER ,  JUAN PABLO ORTIZ GARCIA ,  ROSA ANGELICA PEREZ ,  YEISON CALVO ,  CHRISTOPHER R. DEUEL ,  KEVIN L. BAGLEY ,  SHAUN DENNIS COMEE ,  STEVEN JIMENEZ BUSTAMANTE

IPC: A61B10/04

Abstract: A tissue grasping device for use with an endoscope may include a sheath, a control wire slidably disposed within the sheath, and a helical coil disposed over and attached to the control wire. The helical coil may include a proximal region in which adjacent windings are in contact, and a distal region in which adjacent windings are spaced apart. The helical coil may have a sharpened distal tip.