公开(公告)号：US11617573B2

公开(公告)日：2023-04-04

申请号：US17009949

申请日：2020-09-02

Applicant: Boston Scientific Scimed Inc.

Inventor： Shaun D. Comee ,  Peter L. Dayton ,  Ethan Miller ,  James J. Scutti

IPC: A61B17/04 ,  A61B1/00 ,  A61B1/018 ,  A61B1/05 ,  A61B17/00

Abstract: The present disclosure relates generally to devices and methods for treating a tissue defect, for example, by suturing. In some embodiments, a suturing device may include an elongate member having a working channel, a suture channel, and a suture arm extending from the elongate member. The suturing device may further include a needle passer located within the working channel, the needle passer operable to deliver a needle between the elongate member and a distal end of the suture arm for suturing a target tissue, and a suture extending through the suture channel, wherein the suture is coupled to the needle. The suturing device may further include a plurality of imaging devices, wherein a first imaging device is positioned along a distal face of the elongate member, and wherein a second imaging device is positioned along the suture arm.

公开(公告)号：US20230225725A1

公开(公告)日：2023-07-20

申请号：US18126714

申请日：2023-03-27

Applicant: Boston Scientific Scimed Inc.

Inventor： Shaun D. Comee ,  Peter L. Dayton ,  Ethan Miller ,  James J. Scutti

IPC: A61B17/04 ,  A61B1/00 ,  A61B1/018 ,  A61B1/05

CPC classification number: A61B17/0469 ,  A61B1/00066 ,  A61B1/018 ,  A61B1/05 ,  A61B17/0482 ,  A61B2017/0023

Abstract: The disclosure relates generally to devices and methods for treating a tissue defect, for example, by suturing. In some embodiments, a suturing device may include an elongate member having a working channel, a suture channel, and a suture arm extending from the elongate member. The suturing device may further include a needle passer located within the working channel, the needle passer operable to deliver a needle between the elongate member and a distal end of the suture arm for suturing a target tissue, and a suture extending through the suture channel, wherein the suture is coupled to the needle. The suturing device may further include a plurality of imaging devices, wherein a first imaging device is positioned along a distal face of the elongate member, and wherein a second imaging device is positioned along the suture arm.

公开(公告)号：US11612390B2

公开(公告)日：2023-03-28

申请号：US17010075

申请日：2020-09-02

Applicant: Boston Scientific Scimed, Inc.

Inventor： John T. Favreau ,  Ethan Miller ,  Peter L. Dayton ,  Shawn Ryan ,  Morgan Zhu ,  Shaun D. Comee ,  James J. Scutti

IPC: A61B17/04 ,  A61B1/05 ,  A61B1/06 ,  A61B17/00

Abstract: The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to single-use endoscopic medical devices with integrated and purpose-built functionality.

公开(公告)号：US20210068812A1

公开(公告)日：2021-03-11

申请号：US17010075

申请日：2020-09-02

Applicant: Boston Scientific Scimed, Inc.

Inventor： John T. Favreau ,  Ethan Miller ,  Peter L. Dayton ,  Shawn Ryan ,  Morgan Zhu ,  Shaun D. Comee ,  James J. Scutti

IPC: A61B17/04 ,  A61B1/05 ,  A61B1/06

Abstract: The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to single-use endoscopic medical devices with integrated and purpose-built functionality.

公开(公告)号：US20210068811A1

公开(公告)日：2021-03-11

申请号：US17009949

申请日：2020-09-02

Applicant: Boston Scientific Scimed Inc.

Inventor： Shaun D. Comee ,  Peter L. Dayton ,  Ethan Miller ,  James J. Scutti

IPC: A61B17/04 ,  A61B1/018 ,  A61B1/05 ,  A61B1/00

Abstract: The present disclosure relates generally to devices and methods for treating a tissue defect, for example, by suturing. In some embodiments, a suturing device may include an elongate member having a working channel, a suture channel, and a suture arm extending from the elongate member. The suturing device may further include a needle passer located within the working channel, the needle passer operable to deliver a needle between the elongate member and a distal end of the suture arm for suturing a target tissue, and a suture extending through the suture channel, wherein the suture is coupled to the needle. The suturing device may further include a plurality of imaging devices, wherein a first imaging device is positioned along a distal face of the elongate member, and wherein a second imaging device is positioned along the suture arm.

公开(公告)号：US20210093163A1

公开(公告)日：2021-04-01

申请号：US17029401

申请日：2020-09-23

Applicant: Boston Scientific Scimed, Inc.

Inventor： James J. Scutti ,  John T. Favreau ,  Ethan Miller ,  Peter L. Dayton

IPC: A61B1/00 ,  A61B17/04 ,  A61B1/018 ,  A61B1/015

Abstract: A tissue closure system includes an endoscope having first and second lumens therethrough, first and second control elements disposed within the first and second lumens, respectively, and a tissue engaging portion integral with a distal end of the endoscope. The tissue engaging portion includes a tissue acquisition assembly and a tissue closure assembly. The tissue acquisition assembly is controllable via the first control element, and the tissue closure assembly controllable via the second control element. The tissue engaging portion includes a tissue grasping portion for engaging first and second target tissue portions disposed adjacent an opening in target tissue. The tissue closure assembly is configured to pierce the target tissue, and to hold the first and second target tissue portions together to close the opening in the target tissue.