公开(公告)号：US20180235443A1

公开(公告)日：2018-08-23

申请号：US15961251

申请日：2018-04-24

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul SMITH ,  John B. GOLDEN ,  Barry WEITZNER

IPC: A61B1/005 ,  A61M25/01 ,  A61M25/00

Abstract: This invention is directed to a flexible device having a longitudinal axis, a first elongate member configured to move the flexible device in a first direction relative to the longitudinal axis, and a second elongate member configured to move the flexible device in a second direction relative to the longitudinal axis that is different to the first direction. The flexible device can also have an articulation section including a plurality of articulation links, wherein at least one of the plurality of articulation links can include a body configured to receive the first elongate member and the second elongate member. The flexible device can also include a cinching element configured to engage the first elongate member to substantially limit movement between the plurality of articulation links when a tensile force is applied to the first elongate member and configured to disengage the first elongate member to permit movement between the plurality of articulation links when a tensile force is applied to the second elongate member.

公开(公告)号：US20180146843A1

公开(公告)日：2018-05-31

申请号：US15877647

申请日：2018-01-23

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul SMITH ,  Naroun SUON ,  Samuel RAYBIN ,  Barry WEITZNER ,  Gary S. KAPPEL ,  Eric TAT

IPC: A61B1/00 ,  A61B1/018 ,  A61B8/00 ,  A61B5/00 ,  A61B90/50 ,  A61B17/29

CPC classification number: A61B1/00131 ,  A61B1/00121 ,  A61B1/00147 ,  A61B1/018 ,  A61B5/6835 ,  A61B8/4209 ,  A61B90/50 ,  A61B2017/2906

Abstract: Medical systems are disclosed and may include an elongate member having a proximal end, a distal end, one or more channels extending between the proximal end and the distal end, and a handle operably coupled to the proximal end. The handle may include one or more ports in communication with the one or more channels. The medical systems may further include a docking station supporting the proximal end of the elongate member. The docking station may include a receiver adapted to receive and secure the handle and an adaptor guide unit having a distal end, a proximal end, and one or more passages formed therethrough, the one or more passages communicating with the one or more channels.

公开(公告)号：US20170311967A1

公开(公告)日：2017-11-02

申请号：US15650186

申请日：2017-07-17

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gary KAPPEL ,  Sean FLEURY ,  Paul SMITH ,  Brandon ZALEWSKI ,  Laurie SODERBOM

IPC: A61B17/295 ,  A61B17/29 ,  A61B18/14 ,  A61B18/00 ,  A61B90/00 ,  A61B18/08 ,  A61B17/34 ,  A61B17/068 ,  A61B17/32

CPC classification number: A61B17/295 ,  A61B17/068 ,  A61B17/29 ,  A61B17/34 ,  A61B18/085 ,  A61B18/1445 ,  A61B2017/2901 ,  A61B2017/2926 ,  A61B2017/320044 ,  A61B2018/00595 ,  A61B2018/1455 ,  A61B2090/0817 ,  A61B2217/005 ,  A61B2217/007 ,  A61B2218/002 ,  A61B2218/007

Abstract: A medical device including an elongate member having a proximal end, a distal end, and a lumen extending therebetween. The medical device may further include an end-effector disposed at the distal end of the elongate member. The end-effector may include a plurality of arms pivotally connected to one another, wherein each arm includes a tissue-contacting surface, a first portion of the tissue-contacting surface including a plurality of ridges configured to grasp tissue. Further, the tissue-contacting surface may include a channel oriented substantially parallel to a longitudinal axis of the medical device.

公开(公告)号：US20170202430A1

公开(公告)日：2017-07-20

申请号：US15477842

申请日：2017-04-03

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul SMITH ,  Oscar CARRILLO, JR.

IPC: A61B1/00 ,  A61B17/00

CPC classification number: A61B1/00 ,  A61B1/0008 ,  A61B1/00087 ,  A61B1/00131 ,  A61B1/00137 ,  A61B17/00234 ,  A61B17/12013 ,  A61B17/320016 ,  A61B17/32056 ,  A61B2017/00269 ,  A61B2017/00296 ,  A61B2017/12018 ,  A61B2017/306

Abstract: A tissue resection cap assembly configured to be secured to the distal end of an elongated medical device, such as an endoscope, and a method for resecting tissue. The cap assembly may include a cap structure comprising a working channel and a resection device channel, wherein the resection device channel extends inside the cap structure to a resection device track positioned substantially around the working channel adjacent the distal end of the cap structure. The resection device channel is adapted to direct a resection device from the working channel of the endoscope to the resection device track. The cap assembly further includes one or more ligation bands on the outside surface of the cap structure and a trigger line for deploying the ligation bands from the distal end of the cap structure. The method includes deploying a ligation band around tissue and using a resecting loop to cut the tissue.

公开(公告)号：US20170189002A1

公开(公告)日：2017-07-06

申请号：US15463670

申请日：2017-03-20

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul SMITH ,  Samuel RAYBIN

IPC: A61B17/00 ,  A61B1/05 ,  A61B17/3205 ,  A61B1/015 ,  A61B90/00 ,  A61B17/30 ,  A61B1/06 ,  A61B1/00

CPC classification number: A61B17/00234 ,  A61B1/00087 ,  A61B1/00089 ,  A61B1/015 ,  A61B1/05 ,  A61B1/0676 ,  A61B17/30 ,  A61B17/320016 ,  A61B17/3205 ,  A61B90/39 ,  A61B2017/00269 ,  A61B2017/00336 ,  A61B2017/00818 ,  A61B2017/306 ,  A61B2090/033 ,  A61B2090/3966

Abstract: A medical device and related method of use for resecting a tissue. The medical device may include an elongate member having a proximal end, a distal end, and a lumen extending therebetween, The elongate member may include a distal portion defining a cavity having an opening. In addition, a mechanism may be configured to adjust a volume of the cavity by altering a depth of the cavity.

公开(公告)号：US20170156785A1

公开(公告)日：2017-06-08

申请号：US15352200

申请日：2016-11-15

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul SMITH ,  Peter DAYTON ,  Samuel RAYBIN ,  RAY H. TONG

IPC: A61B18/14 ,  A61B18/12

CPC classification number: A61B18/14 ,  A61B17/1227 ,  A61B17/1285 ,  A61B18/1206 ,  A61B18/1442 ,  A61B18/1492 ,  A61B2017/00292 ,  A61B2018/00077 ,  A61B2018/00083 ,  A61B2018/00589 ,  A61B2018/00595 ,  A61B2018/1415 ,  A61B2018/1475 ,  A61B2018/1495 ,  A61B2090/037

Abstract: A device for treating a tissue includes a capsule extending longitudinally from a proximal end to a distal end and including a channel extending therethrough, the capsule releasably coupled to a proximal portion of the device and clip arms, proximal ends of which are slidably received within the channel of the capsule so that the clip arms are movable between an open configuration, and a closed configuration. A core member is coupled to the clip arms, the core member including a proximal portion and a distal portion releasably connected to one another so that, when the core member is subjected to a predetermined load, the proximal and distal portions are separated from one another. An electrically conductive control member is connected to the core member, a proximal end of the connected member connected to a power source for delivering an electrical current to the clip arms.

公开(公告)号：US20170049471A1

公开(公告)日：2017-02-23

申请号：US15240698

申请日：2016-08-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Brian GAFFNEY ,  Samuel RAYBIN ,  Paul SMITH ,  Ray TONG ,  Naroun SUON

IPC: A61B17/3205 ,  A61B17/32

CPC classification number: A61B17/32056 ,  A61B17/320016 ,  A61B17/32002 ,  A61B2017/00269 ,  A61B2017/00296 ,  A61B2017/00358 ,  A61B2017/00818 ,  A61B2017/2212 ,  A61B2017/32006 ,  A61B2018/141

Abstract: Exemplary medical devices may include a snare device. The snare device may include a first leg having a proximalmost end and a second leg having a proximalmost end. The first leg and the second leg may form a distal loop. The proximalmost end of first leg may be independently moveable relative to the proximalmost end of the second leg.

Abstract translation: 示例性医疗装置可以包括圈套装置。 圈套装置可以包括具有最近端的第一腿部和具有最近端部的第二腿部。 第一条腿和第二条腿可以形成远端回路。 第一腿的最近端可以相对于第二腿的最前端独立地移动。

公开(公告)号：US20160338681A1

公开(公告)日：2016-11-24

申请号：US15160458

申请日：2016-05-20

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul SMITH ,  Samuel RAYBIN ,  Jeff GRAY ,  Celine CHIN ,  Matthew JAGELSKI

IPC: A61B17/00 ,  A61B1/00 ,  A61B1/06 ,  A61B1/05 ,  A61B17/32 ,  A61B1/018

CPC classification number: A61B1/00133 ,  A61B1/00089 ,  A61B1/018 ,  A61B1/273 ,  A61B2017/00269 ,  A61B2017/00296 ,  A61B2017/00353 ,  A61B2017/320064

Abstract: The present disclosure relates to the field of endoscopy. In particular, the present disclosure relates to systems and methods for dissecting large areas of submucosal tissue. The system may apply tension to and continuously manipulate mucosal tissue such that large lesions may be dissected by a cutting element disposed at the distal end of an endoscope.

Abstract translation: 本公开涉及内窥镜检查领域。 特别地，本公开涉及用于解剖大面积粘膜下组织的系统和方法。 系统可以对粘膜组织施加张力并连续操作，使得可以通过设置在内窥镜的远端处的切割元件来解剖大的损伤。

公开(公告)号：US20160015403A1

公开(公告)日：2016-01-21

申请号：US14798843

申请日：2015-07-14

Applicant: Boston Scientific Scimed, Inc.

Inventor： Man Minh NGUYEN ,  John Allen HINGSTON ,  Paul SMITH

IPC: A61B17/221 ,  A61B17/50

CPC classification number: A61B17/221 ,  A61B17/22032 ,  A61B17/50 ,  A61B2017/2212 ,  A61B2017/2215 ,  A61B2017/2217

Abstract: A medical device may include a basket having a proximal end and a distal end. The medical device may further include a longitudinally extending member extending coupled to the proximal end of the basket. The medical device may further include a closure member extending along the longitudinally extending member and circumferentially about the distal end of the basket. Manipulation of the closure member may be configured to transition the distal end of the basket between a first closed position and a second open position.

Abstract translation: 医疗装置可以包括具有近端和远端的篮。 医疗装置还可以包括一个连接到篮子的近端的纵向延伸部件。 医疗装置还可以包括沿着纵向延伸的构件延伸并围绕篮的远端周向的闭合构件。 关闭构件的操纵可以被配置成在第一关闭位置和第二打开位置之间转动篮的远端。

公开(公告)号：US20150265331A1

公开(公告)日：2015-09-24

申请号：US14660200

申请日：2015-03-17

Applicant: Boston Scientific Scimed, Inc.

Inventor： Sean P. FLEURY ,  Jason WEINER ,  Paul SMITH ,  Robert B. DEVRIES ,  Gary J. LEANNA ,  Man Minh NGUYEN

IPC: A61B18/04

CPC classification number: A61B18/04 ,  A61B18/02 ,  A61B18/1492 ,  A61B18/1815 ,  A61B18/24 ,  A61B2018/0022 ,  A61B2018/00267 ,  A61B2018/00541 ,  A61B2018/00577 ,  A61B2018/046

Abstract: A method for isolating a portion of a lung may include inserting a treatment device into an airway of a patient, and applying energy from the treatment device to a treatment site in the airway to at least partially occlude the airway to inhibit air from entering the airway distal to the treatment site.

Abstract translation: 用于分离肺的一部分的方法可以包括将治疗装置插入患者的气道中，并且将能量从治疗装置施加到气道中的治疗部位以至少部分闭塞气道以抑制空气进入气道 远处于治疗部位。