公开(公告)号：US11589893B2

公开(公告)日：2023-02-28

申请号：US16801745

申请日：2020-02-26

申请人： Boston Scientific Scimed, Inc.

发明人： Brian Gaffney ,  Samuel Raybin ,  Paul Smith ,  Ray Tong ,  Naroun Suon

IPC分类号： A61B17/3205 ,  A61B17/32 ,  A61B18/14 ,  A61B17/221 ,  A61B17/00

摘要： 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.

公开(公告)号：US11019985B2

公开(公告)日：2021-06-01

申请号：US15877647

申请日：2018-01-23

申请人： Boston Scientific Scimed, Inc.

发明人： Paul Smith ,  Naroun Suon ,  Samuel Raybin ,  Barry Weitzner ,  Gary S. Kappel ,  Eric Tat

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

摘要： 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：US10952711B2

公开(公告)日：2021-03-23

申请号：US16246802

申请日：2019-01-14

申请人： BOSTON SCIENTIFIC SCIMED, INC.

发明人： Samuel Raybin ,  Paul Smith ,  Naroun Suon ,  John B. Golden ,  Bernard Barrosse Schwartz ,  Kevin Scott Gell

IPC分类号： A61B17/00 ,  A61B17/122 ,  A61B17/128 ,  A61B17/08 ,  A61B17/10

摘要： A device for treating tissue includes a capsule extending longitudinally from a proximal end to a distal end and including a lumen extending therein and a clip slidably received within the lumen of the capsule. The clip includes a middle prong, a first outer prong and a second outer prong. The first prong is coupled to the middle prong so that the first prong is movable relative to the middle prong between a first open configuration and a first closed configuration. The second outer prong coupled to the middle prong so that the second prong is movable relative to the middle prong between a second open configuration and a second closed configuration. The first and second outer prongs are independently movable relative to the middle prong to be moved between the first and second open configurations to the first and second open configurations and the first and second closed configurations.

公开(公告)号：US20190328451A1

公开(公告)日：2019-10-31

申请号：US16393263

申请日：2019-04-24

申请人： Boston Scientific Scimed, Inc.

发明人： Paul J. SMITH ,  Jose GARCIA-CORDERO ,  Kevin James MCELWEE ,  Ramon ESTEVEZ ,  Allyn Narcisse JENSRUD ,  Irina PYATAEVA ,  Samuel Raybin ,  Mingxiang XU

IPC分类号： A61B18/14

摘要： According to one aspect, an instrument may include a sheath having a distal end. The instrument also may include a fluid cannula at the distal end of the sheath. The instrument also may include a cutting electrode at the distal end of the sheath. At least one of: (i) an exterior surface of the fluid cannula, and (ii) a cutting electrode surface that faces the exterior surface, is longitudinally slidable along the other of the exterior surface and the cutting electrode surface during movement of at least one of the cutting electrode and the fluid cannula relative to the other of the cutting electrode and the fluid cannula.

公开(公告)号：US20190261999A1

公开(公告)日：2019-08-29

申请号：US16284168

申请日：2019-02-25

申请人： Boston Scientific Scimed, Inc.

发明人： John MURPHY ,  Daniel Sexton ,  Deirdre Barrett ,  Jillian Lee ,  Kevin Carbery ,  Samuel Raybin ,  Matthew B. Hollyer ,  Conor O'Sullivan

IPC分类号： A61B17/12 ,  A61L31/04

摘要： A medical device may include a helical coil having a plurality of turns. The plurality of turns may define a lumen. The device may also include a composition. The composition may include gellan gum, at least one salt, water, and a treatment agent. The treatment agent may be disposed in the lumen.

公开(公告)号：US10251666B2

公开(公告)日：2019-04-09

申请号：US15159213

申请日：2016-05-19

申请人： Boston Scientific Scimed, Inc.

发明人： Jeff Gray ,  Samuel Raybin ,  Kevin Scott Gell ,  Paul Smith

IPC分类号： A61B1/00 ,  A61B17/3205 ,  A61B17/00 ,  A61B17/32 ,  A61B18/12 ,  A61B18/00 ,  A61B18/14 ,  A61B17/30

摘要： The present disclosure provides systems and methods for cutting mucosal tissue. In particular, the present disclosure provides an endoscopic hood with an integrated wire for single-step tissue cutting. The endoscopic hood is particularly useful for performing repeated cutting, for example EMR resections, without the need for assistance by a nurse or medical technician.

公开(公告)号：US10201339B2

公开(公告)日：2019-02-12

申请号：US15012393

申请日：2016-02-01

申请人： BOSTON SCIENTIFIC SCIMED, INC.

发明人： Samuel Raybin ,  Paul Smith ,  Naroun Suon ,  John B. Golden ,  Bernard Barrosse Schwartz ,  Kevin Scott Gell

IPC分类号： A61B17/08 ,  A61D1/00 ,  A61B17/00 ,  A61B17/122 ,  A61B17/128 ,  A61B1/018 ,  A61B17/10

摘要： A device for treating tissue includes a capsule extending longitudinally from a proximal end to a distal end and including a lumen extending therein and a clip slidably received within the lumen of the capsule. The clip includes a middle prong, a first outer prong and a second outer prong. The first prong is coupled to the middle prong so that the first prong is movable relative to the middle prong between a first open configuration and a first closed configuration. The second outer prong coupled to the middle prong so that the second prong is movable relative to the middle prong between a second open configuration and a second closed configuration. The first and second outer prongs are independently movable relative to the middle prong to be moved between the first and second open configurations to the first and second open configurations and the first and second closed configurations.

公开(公告)号：US10076323B2

公开(公告)日：2018-09-18

申请号：US14842417

申请日：2015-09-01

申请人： Boston Scientific Scimed, Inc.

发明人： Paul Smith ,  Justin Elfman ,  Samuel Raybin ,  Liam K. P. M. Rolle ,  Naroun Suon ,  John B. Golden

IPC分类号： A61B17/04 ,  A61B17/062 ,  A61B17/06

CPC分类号： A61B17/0625 ,  A61B2017/0417 ,  A61B2017/06047 ,  A61B2017/0609

摘要： A device for passing a needle and suture longitudinally through a target tissue includes a proximal jaw including a proximal recess and a proximal retention mechanism for releasably engaging a first end of a needle received within the proximal recess and a distal jaw movably coupled to the proximal jaw such that the proximal and distal jaws are longitudinally movable relative to one another. The distal jaw includes a distal recess and a distal retention mechanism for releasably engaging a second end of the needle received within the distal recess. The proximal and distal jaws are movable between a first state, in which the proximal retention mechanism is in a locked configuration and the distal retention mechanism is in an unlocked configuration, and a second state, in which the proximal retention mechanism is in an unlocked configuration and the distal retention mechanism is in a locked configuration.

公开(公告)号：US09907455B2

公开(公告)日：2018-03-06

申请号：US14177960

申请日：2014-02-11

申请人： Boston Scientific Scimed, Inc.

发明人： Paul Smith ,  Gary Kappel ,  Naroun Suon ,  Samuel Raybin ,  Barry Weitzner ,  Eric Tat

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

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

摘要： 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：US09901363B2

公开(公告)日：2018-02-27

申请号：US14198031

申请日：2014-03-05

申请人： BOSTON SCIENTIFIC SCIMED, INC.

发明人： Paul Smith ,  Samuel Raybin ,  Naroun Suon

IPC分类号： A61B17/32 ,  A61B17/3205 ,  A61B17/00 ,  A61B17/30 ,  A61B18/00 ,  A61B18/14

CPC分类号： A61B17/3205 ,  A61B17/32056 ,  A61B18/1492 ,  A61B2017/00269 ,  A61B2017/306 ,  A61B2018/00291 ,  A61B2018/00738 ,  A61B2018/1407

摘要： A tissue resection hood and related method of use for resecting the tissue are described. The tissue resection hood may include a distal end portion having an opening, a proximal end portion, and a cavity defined between the proximal and distal end portions, wherein the proximal end portion defines an opening configured to couple to an end of a sheath. The tissue resection hood may further include a cutting member configured to traverse the opening in the distal end portion and a mechanism configured to control a dimension of the cavity.