公开(公告)号：US20250032240A1

公开(公告)日：2025-01-30

申请号：US18917021

申请日：2024-10-16

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Saurav V. Gupta ,  Camron Hagemeyer ,  Marc A. Barthet ,  Jean-Michel Gonzalez ,  Darren Curran ,  Dan Bacon ,  Peter L. Dayton ,  Douglas Melanson ,  Gerard Duignan

IPC: A61F2/04 ,  A61B1/018 ,  A61B1/273 ,  A61B5/06 ,  A61B17/00 ,  A61B17/11 ,  A61B17/12 ,  A61B17/29 ,  A61B17/30 ,  A61B90/00 ,  A61B90/30 ,  A61F5/00 ,  A61M25/01

Abstract: According to exemplary embodiments of the present disclosure, devices, systems, and methods for pyloric occlusion in an endoscopic procedure may include a first flange and a second flange connected to the first flange by a saddle region having a lumen. The second flange may be proximal to the first flange. The pyloric occlusion device may further include a closure element. The closure element may be configured to occlude a flow of material through the lumen, including across the pylorus when deployed. The closure element may be a closure of the lumen by rotation of one of the first or second flanges about the saddle region relative to the other of the first or second flange.

公开(公告)号：US11484686B2

公开(公告)日：2022-11-01

申请号：US16752711

申请日：2020-01-27

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gary Kappel ,  Ra Nam ,  Naroun Suon ,  Dan Bacon ,  Paul Smith ,  John Golden ,  Barry Weitzner

IPC: A61M37/00 ,  A61M25/00 ,  A61B17/29 ,  A61M25/01 ,  A61B17/00

Abstract: This invention is directed to a medical device having a longitudinal axis, and including a handle and a catheter. The handle can include a body having a proximal end and a distal end, an actuator moveably coupled to the body, and a handle control member coupled to the actuator, wherein the actuator can be configured to move relative to the body to move the handle control member. The catheter can include a shaft having a proximal end and a distal end, wherein the proximal end of the shaft and the distal end of the body can be configured for releasable coupling. The catheter can also include a steering section located along the shaft and a catheter control member coupled to the steering section, wherein the catheter control member can be configured to move relative to the shaft to move the steering section relative to the longitudinal axis. The medical device can also include a securing member configured to move relative to at least one of the handle and the catheter to releasably couple the handle control member to the catheter control member.

公开(公告)号：US10576243B2

公开(公告)日：2020-03-03

申请号：US15660623

申请日：2017-07-26

Applicant: Boston Scientific Scimed, Inc.

Inventor： Naroun Suon ,  Dan Bacon ,  Ra Nam ,  Paul Smith ,  John Golden ,  Barry Weitzner ,  Gary Kappel

IPC: A61M25/00 ,  A61B17/29 ,  A61M25/01 ,  A61B17/00

Abstract: This invention is directed to a medical device having a longitudinal axis, and including a handle and a catheter. The handle can include a body having a proximal end and a distal end, an actuator moveably coupled to the body, and a handle control member coupled to the actuator, wherein the actuator can be configured to move relative to the body to move the handle control member. The catheter can include a shaft having a proximal end and a distal end, wherein the proximal end of the shaft and the distal end of the body can be configured for releasable coupling. The catheter can also include a steering section located along the shaft and a catheter control member coupled to the steering section, wherein the catheter control member can be configured to move relative to the shaft to move the steering section relative to the longitudinal axis. The medical device can also include a securing member configured to move relative to at least one of the handle and the catheter to releasably couple the handle control member to the catheter control member.

公开(公告)号：US20190298559A1

公开(公告)日：2019-10-03

申请号：US16361772

申请日：2019-03-22

Applicant: Boston Scientific Scimed, Inc.

Inventor： Saurav V. Gupta ,  Camron Hagemeyer ,  Marc A. Barthet ,  Jean-Michel Gonzalez ,  Darren Curran ,  Dan Bacon ,  Peter L. Dayton ,  Douglas Melanson ,  Gerard Duignan

IPC: A61F5/00 ,  A61F2/04 ,  A61B1/273 ,  A61B1/018 ,  A61B17/11

Abstract: According to exemplary embodiments of the present disclosure, devices, systems, and methods for pyloric occlusion in an endoscopic procedure may include a first flange and a second flange connected to the first flange by a saddle region having a lumen. The second flange may be proximal to the first flange. The pyloric occlusion device may further include a closure element. The closure element may be configured to occlude a flow of material through the lumen, including across the pylorus when deployed. The closure element may be a closure of the lumen by rotation of one of the first or second flanges about the saddle region relative to the other of the first or second flange.