公开(公告)号：US20240358533A1

公开(公告)日：2024-10-31

申请号：US18626986

申请日：2024-04-04

Applicant: BOSTON SCIENTIFIC MEDICAL DEVICE LIMITED ,  BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Deepak Kumar SHARMA ,  Sharath Kumar G ,  Kevin L. BAGLEY ,  Paul SMITH ,  Mazen YATIM ,  Samuel GOSHEN

IPC: A61F2/958 ,  A61B17/00 ,  A61F2/95

CPC classification number: A61F2/958 ,  A61B17/00234 ,  A61F2/9522 ,  A61B2017/0034

Abstract: A device includes a flexible sheath, a member, an expansion device, and a therapeutic patch. The sheath has a length selected to extend from a distal end which, when the device is in operative configuration, is adjacent to the target site, to a proximal end. The member extends through the sheath from a proximal end to a distal end. The expansion device is coupled to and extends distally from a distal end of the member. The patch is wrapped around the expansion device and forced radially outward into contact with and adhere to a first target portion of tissue when the expansion device is moved to deployed configuration. The expansion device is movable, after the patch has been adhered to the portion as desired, from deployed configuration to insertion configuration to separate the patch from the expansion device leaving the patch in a desired position adhered to the portion.

公开(公告)号：US20240268833A1

公开(公告)日：2024-08-15

申请号：US18604060

申请日：2024-03-13

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Samuel RAYBIN ,  Paul SMITH ,  Norman C. MAY ,  Narunn SUON ,  Matthew JAGELSKI ,  Ray Hewenson TONG ,  John B. GOLDEN ,  Kevin James McELWEE ,  Andrew James WHITNEY

IPC: A61B17/122 ,  A61B17/00 ,  A61B17/04 ,  A61B17/06 ,  A61B17/062 ,  A61B17/08 ,  A61B17/10 ,  A61B17/128 ,  A61B90/00

CPC classification number: A61B17/1227 ,  A61B17/00234 ,  A61B17/0469 ,  A61B17/062 ,  A61B17/0625 ,  A61B17/083 ,  A61B17/10 ,  A61B17/1285 ,  A61B2017/00278 ,  A61B2017/00353 ,  A61B2017/00358 ,  A61B17/0467 ,  A61B2017/06047 ,  A61B2017/086 ,  A61B2090/037

Abstract: A device for treating a tissue opening includes a proximal portion including an elongated flexible member, a capsule releasably coupled to a distal end of the flexible member and including a lumen extending therethrough and a clip including a pair of arms movably housed within the capsule. A suture extending along a first one of the pair of arms and including a loop at a distal end thereof extending across an opening extending through the first one of the pair of arms. A suture grabbing element extending laterally from a second one of the pair of arms and including a hook so that, when the pair of arms are moved toward a closed configuration, the hook extends through the opening to grab the loop and draw the distal end of the suture from the first one of the pair of arms toward the second one of the pair of arms.

公开(公告)号：US20240122595A1

公开(公告)日：2024-04-18

申请号：US18396855

申请日：2023-12-27

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul SMITH ,  Ryan V. WALES ,  Michael PEACHOCK ,  Nathan CUMMINGS

IPC: A61B17/068 ,  A61B17/00 ,  A61B17/072

CPC classification number: A61B17/0686 ,  A61B17/00234 ,  A61B17/072 ,  A61B2017/00477 ,  A61B2017/07257 ,  A61B2017/07271 ,  A61B2017/07285

Abstract: According to one aspect, a fastening device may include a coupling body having (1) a portion configured to couple to a distal end of a medical device, (2) a cartridge holder, and (3) an anvil pivotably coupled to the cartridge holder. The cartridge holder and the anvil may extend distally from the portion and may be configured to extend distally of a distalmost face of the medical device when the portion is coupled to the distal end of the medical device. A flexible member may be configured to extend through a channel of the medical device. A fastener cartridge may be coupled to a distal end of the flexible member, including at least one fastener, and may be configured for releasable coupling to the cartridge holder.

公开(公告)号：US20240074778A1

公开(公告)日：2024-03-07

申请号：US18506332

申请日：2023-11-10

Applicant: Boston Scientific Scimed, Inc.

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

IPC: A61B17/295 ,  A61B17/29 ,  A61B18/14

CPC classification number: A61B17/295 ,  A61B17/29 ,  A61B18/1445 ,  A61B18/085

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：US20240065722A1

公开(公告)日：2024-02-29

申请号：US18504409

申请日：2023-11-08

Applicant: Boston Scientific Scimed, Inc.

Inventor： Brian GAFFNEY ,  Paul SMITH ,  James J. SCUTTI ,  Rachel Marie WILLIAMS

IPC: A61B17/3205 ,  A61B17/32

CPC classification number: A61B17/32056 ,  A61B17/320016 ,  A61B2017/00477

Abstract: A method for coupling a first medical device component to a second medical device component comprising altering the first medical device component from a natural state to an altered state, by reducing a cross-sectional dimension of the first medical device, fitting a first portion of the first medical device component in the altered state into a first opening of the second medical device component, wherein the first medical device component includes second portions not within the first opening of the second medical device component, and allowing the second portions of the first medical device component to revert back to the natural state.

公开(公告)号：US20230389936A1

公开(公告)日：2023-12-07

申请号：US18450803

申请日：2023-08-16

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul SMITH ,  Kevin L. BAGLEY ,  Ryan EVERS ,  Narunn SUON ,  James J. SCUTTI

IPC: A61B17/122 ,  A61B17/128

CPC classification number: A61B17/122 ,  A61B17/1285 ,  A61B2017/0034

Abstract: A closure device includes a first ring structure having a first distal portion and a first medial portion and a second ring structure having a second distal portion and a second medial portion. The first and second distal portions are movable between an open position, where the first and second distal portions form an angle relative to one another for receiving target tissue therebetween, and a closed position, where the first and second distal portions are drawn toward one another for gripping the target tissue. The device also includes an anvil about which the first and second medial portions are formed. Either one of proximal motion of the anvil relative to the first and second rings or proximal motion of the medial portions relative to the anvil causes the first and second distal portions to move into either one of the open position or the closed position.

公开(公告)号：US20230053352A1

公开(公告)日：2023-02-23

申请号：US17811979

申请日：2022-07-12

Applicant: BOSTON SCIENTIFIC MEDICAL DEVICE LIMITED ,  BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Rajivkumar SINGH ,  Shrikant Vasant RAUT ,  Arun ADHIKARATH BALAN ,  Paul SMITH

IPC: A61B17/072 ,  A61B17/32

Abstract: A clipping system includes a cap, a clip and a control member. The cap includes a channel extending therethrough. A proximal portion of the cap is mounted over the endoscope such that a distal portion of the cap extends distally past a distal end of an endoscope. The distal portion of the channel includes opposing surfaces therealong defining a tapered portion tapering from the distal end of the cap toward a proximal end. The clip is mounted within the cap. The clip includes jaws movably connected via hinges. At least one of the hinges is biased to move the jaws away from one another. The clip is movable relative to the cap between open and closed configurations. The control member longitudinally movable relative to the cap to move the clip between the open and closed configurations.

公开(公告)号：US20220378433A1

公开(公告)日：2022-12-01

申请号：US17662924

申请日：2022-05-11

Applicant: BOSTON SCIENTIFIC MEDICAL DEVICE LIMITED ,  BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul SMITH ,  Deepak Kumar SHARMA ,  Rajivkumar SINGH ,  Arun ADHIKARATH BALAN ,  Sharath Kumar G

IPC: A61B17/128 ,  A61B17/122

Abstract: A clipping system includes an adapter mounted on an insertion device and a clip including first and second jaws connected via hinges so that the first and second jaws are movable between an insertion configuration and an initial deployed configuration. A deployment member is configured to move the clip distally over and off of the adapter so that, as the clip leaves the adapter, the clip moves from the insertion configuration to the initial deployed configuration. An extending member is releasably coupled to the clip and movably connected to the adapter, and is configured to permit the withdrawal of the adapter away from the clip while the extending member remains coupled to the clip to place the system in a review configuration. The extending member is operable to retract the clip over the adapter, freeing the clip from tissue on which it had been clipped.

公开(公告)号：US20220054220A1

公开(公告)日：2022-02-24

申请号：US17447163

申请日：2021-09-08

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gary KAPPEL ,  Barry WEITZNER ,  Paul SMITH ,  Erin DALY

IPC: A61B90/11 ,  A61B1/00 ,  A61B90/50 ,  A61B50/20 ,  A61B17/00

Abstract: A support mechanism for a medical device may include an adjustable support that includes a plurality of elongate members movable relative to one another. The support mechanism may also include a bracket coupled to the adjustable support. The bracket may be adapted to be coupled to a first medical device that extends along a longitudinal axis. The support mechanism may also include an instrument holder that extends along a central axis. The instrument holder may be movably coupled to the bracket and adapted to be coupled to a second medical device. The bracket and the instrument holder may be oriented such that central axis of the instrument holder intersects the longitudinal axis at an angle.

公开(公告)号：US20220054166A1

公开(公告)日：2022-02-24

申请号：US17445153

申请日：2021-08-16

Applicant: Boston Scientific Scimed, Inc.

Inventor： Collin MURRAY ,  Paul SMITH ,  Gonzalo Jose SAENZ VILLALOBOS

IPC: A61B17/34

Abstract: A medical device includes a longitudinal portion with one or more tubes, a distal portion with one or more arms, and one or more actuation mechanisms. The one or more arms each includes an arm lumen. Each arm lumen is connected to a respective tube, and at least one of the longitudinal portion and the distal portion is configured to be coupled to a distal end of an insertion device. The one or actuation mechanisms are movable to transition one or more arms from a closed configuration to an open configuration.