公开(公告)号：US09757537B2

公开(公告)日：2017-09-12

申请号：US14280141

申请日：2014-05-16

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

CPC classification number: A61M25/0043 ,  A61B17/2909 ,  A61B2017/003 ,  A61B2017/00323 ,  A61B2017/0046 ,  A61B2017/2905 ,  A61B2017/291 ,  A61B2017/292 ,  A61B2017/2929 ,  A61M25/0009 ,  A61M25/0113 ,  A61M25/0133 ,  A61M25/0136 ,  A61M25/0147 ,  Y10T29/49826

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：US12144718B2

公开(公告)日：2024-11-19

申请号：US17242888

申请日：2021-04-28

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 ,  A61B17/11 ,  A61B17/29 ,  A61B90/30 ,  A61F5/00 ,  A61B17/00 ,  A61B17/12 ,  A61B17/30 ,  A61B90/00 ,  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：US20230013838A1

公开(公告)日：2023-01-19

申请号：US17952445

申请日：2022-09-26

Applicant: Boston Scientific Scimed, Inc.

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

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

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：US09763650B2

公开(公告)日：2017-09-19

申请号：US14746157

申请日：2015-06-22

Applicant: Boston Scientific Scimed, Inc.

Inventor： Anna Chen ,  Barry Weitzner ,  John B. Golden ,  Dan Bacon ,  Kim Dang ,  Richard Rothstein

IPC: A61B1/00 ,  A61B10/06 ,  A61B17/29 ,  A61M25/01 ,  A61B17/00 ,  A61B10/02 ,  A61B34/00

CPC classification number: A61B10/06 ,  A61B17/29 ,  A61B17/2909 ,  A61B34/70 ,  A61B2010/0208 ,  A61B2017/00292 ,  A61B2017/003 ,  A61B2017/00367 ,  A61B2017/00398 ,  A61B2017/0042 ,  A61B2017/2912 ,  A61M25/0147

Abstract: A control system for allowing a user to control the orientation of a medical device or a medical instrument in a variety of directions. An actuator selectively tensions one or more control cables having ends secured at or adjacent a distal tip of the medical device in order to bend the distal tip in a desired direction. In one embodiment, a physician can adjust the movement of the distal tip in a desired direction without affecting the orientation of the medical device in other directions.

公开(公告)号：US12161814B2

公开(公告)日：2024-12-10

申请号：US17952445

申请日：2022-09-26

Applicant: Boston Scientific Scimed, Inc.

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

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：US11020214B2

公开(公告)日：2021-06-01

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

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：US20210244523A1

公开(公告)日：2021-08-12

申请号：US17242888

申请日：2021-04-28

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 ,  A61B1/273 ,  A61F5/00 ,  A61B1/018 ,  A61B17/29 ,  A61B17/11 ,  A61B90/30 ,  A61B5/06 ,  A61B17/12 ,  A61B17/00 ,  A61B17/30 ,  A61B90/00 ,  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：US20200155799A1

公开(公告)日：2020-05-21

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: A61M25/00 ,  A61M25/01 ,  A61B17/29

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：US20190298401A1

公开(公告)日：2019-10-03

申请号：US16361733

申请日：2019-03-22

Applicant: Boston Scientific Scimed, Inc.

Inventor： Saurav V. Gupta ,  Camron Hagemeyer ,  Marc A. Barthet ,  Jean-Michel Gonzalez ,  Barry Weitzner ,  Dan Bacon ,  Kenneth R. Keene ,  John B. Golden ,  Jeffrey V. Bean

IPC: A61B17/29 ,  A61B1/018 ,  A61B1/273 ,  A61F5/00 ,  A61B17/11

Abstract: According to exemplary embodiments of the present disclosure, devices, systems, and methods for endoscopic procedures may include an end effector of a grasping system having a first arm and a second arm. The first and second arms may extend from a common proximal joint. The first and second arms may be formed of a self-expanding material and may have a spring force to set the arms in an unconstrained open position. The first and second arms may have an arc shape such that a distal tip of each first and second arm are configured to close as the first and second arms are actuated to a constrained closed position. A catheter may include a locating element at a distal end of a flexible tube. The locating element may be configured for locating the grasping system.

公开(公告)号：US20250050061A1

公开(公告)日：2025-02-13

申请号：US18930068

申请日：2024-10-29

Applicant: Boston Scientific Scimed, Inc.

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

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

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.