公开(公告)号：US20210196106A1

公开(公告)日：2021-07-01

申请号：US17034026

申请日：2020-09-28

Applicant: Boston Scientific Scimed Inc. ,  Universite Libre de Bruxelles ,  Brussels Medical Device Center

Inventor： Peter L. Dayton ,  Nicolas Cauche ,  Cecilia Delattre ,  Marc A. Barthet ,  Jean-Michel Gonzalez ,  Louis J. Barbato ,  Eric F. Brown ,  John Nguyen ,  John T. Favreau ,  Marcia Nardone

IPC: A61B1/01 ,  A61B1/06 ,  A61B1/00 ,  A61B1/273 ,  A61B1/31

Abstract: This disclosure relates generally to medical devices, systems, and methods for locating devices and/or anatomy during medical procedures. More particularly, in some embodiments, the disclosure relates to medical device and/or anatomy locating devices, access devices, and systems and methods thereof, for use during, e.g., gastrojejunostomy procedures. In an aspect, a medical device locator may include an elongate member (such as sheath or guidewire) having a proximal end, a distal end, a longitudinal axis, and a length extending along the longitudinal axis. A location device may be disposed along the length of the elongate member.

公开(公告)号：US20210128334A1

公开(公告)日：2021-05-06

申请号：US17089133

申请日：2020-11-04

Applicant: Boston Scientific Scimed Inc.

Inventor： John T. Favreau ,  Andrew Pic ,  Amanda L Smith ,  Lauren Lydecker ,  Travis Henchie

IPC: A61F5/00

Abstract: The present disclosure relates generally to the field of medical devices and medical device delivery. In particular, the present disclosure relates to medical devices, systems, and methods for delivering a barrier device within a body lumen of a patient, such as the GI tract. For example, a barrier device may include a distal self-expanding stent. A tubular barrier may have a proximal end, a distal end, and a lumen extending therethrough. The distal stent may be disposed at the distal end of the tubular barrier. An anchoring self-expanding stent may be disposed at the proximal end of the tubular barrier.

公开(公告)号：US20210068813A1

公开(公告)日：2021-03-11

申请号：US17010087

申请日：2020-09-02

Applicant: Boston Scientific Scimed Inc.

Inventor： Morgan Zhu ,  Shaun D. Comee ,  Peter L. Dayton ,  John T. Favreau

IPC: A61B17/04

Abstract: The present disclosure relates generally to systems, devices, and methods for endoscopic suture termination. In some embodiments, a suture device may include an elongate member having a working channel and a suture channel, the elongate member having a proximal end and a distal end. The suture device may further include a suture extending through the suture channel, and a plurality of anchor components coupled to the suture, wherein the suture and the plurality of anchor components are deployable from the elongate member for engagement with a target tissue.

公开(公告)号：US20210059659A1

公开(公告)日：2021-03-04

申请号：US17010063

申请日：2020-09-02

Applicant: Boston Scientific Scimed, Inc.

Inventor： Peter L. Dayton ,  James J. Scutti ,  Shawn Ryan ,  John T. Favreau

IPC: A61B17/04 ,  A61B17/06

Abstract: The present disclosure relates to the field of tissue closures including medical devices that close openings in tissue during a surgical procedure. In particular, the present disclosure relates to devices that transition from a constrained to an unconstrained configuration to engage tissue on opposing sides of a tissue opening, and hold opposing tissue portions together to maintain the opening in a closed configuration.

公开(公告)号：US20200345986A1

公开(公告)日：2020-11-05

申请号：US16860252

申请日：2020-04-28

Applicant: Boston Scientific Scimed, Inc.

Inventor： Joseph W. KING ,  Gonzalo Jose Saenz Villalobos ,  John T. Favreau ,  Lauren S Lydecker

IPC: A61M25/01 ,  A61M25/00

Abstract: A medical dispensing device including a catheter, an applicator tip at a distal end of the catheter, the catheter and the applicator tip defining a lumen having a longitudinal axis and a distal opening, a plunger in the lumen and movable along the longitudinal axis, and a plurality of elements in the lumen proximal to the distal opening and distal to the plunger, the plurality of elements stacked along the longitudinal axis for dispersement one element at a time through the distal opening to via a force applied by the plunger.