公开(公告)号：US10076323B2

公开(公告)日：2018-09-18

申请号：US14842417

申请日：2015-09-01

Applicant: Boston Scientific Scimed, Inc.

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

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

CPC classification number: A61B17/0625 ,  A61B2017/0417 ,  A61B2017/06047 ,  A61B2017/0609

Abstract: 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

Applicant: Boston Scientific Scimed, Inc.

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

IPC: A61B1/00 ,  A61B1/018 ,  A61B5/00 ,  A61B8/00 ,  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：US09901363B2

公开(公告)日：2018-02-27

申请号：US14198031

申请日：2014-03-05

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul Smith ,  Samuel Raybin ,  Naroun Suon

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

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

Abstract: 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.

公开(公告)号：US09642645B2

公开(公告)日：2017-05-09

申请号：US14205825

申请日：2014-03-12

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul Smith ,  Samuel Raybin ,  Naroun Suon ,  John B. Golden

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

CPC classification number: A61B17/3205 ,  A61B17/00234 ,  A61B17/320016 ,  A61B18/1492 ,  A61B2017/00269 ,  A61B2017/306 ,  A61B2017/320012 ,  A61B2017/320044 ,  A61B2018/00202 ,  A61B2018/1425 ,  A61B2218/007

Abstract: A medical device may include an elongate member including a proximal end and a distal end. The medical device may also include a rotatable member at the distal end of the elongate member. The rotatable member may be rotatably coupled to the distal end of the elongate member. The rotatable member may include a longitudinal axis, and may be configured to rotate about the longitudinal axis. The rotatable member may also include a gripping element configured to engage a layer of tissue. The gripping element may be configured to selectively couple at least a portion of the layer of tissue to a surface of the rotatable member, to restrict relative movement between the portion of the layer of tissue and the surface of the rotatable member, during rotation of the rotatable member.

公开(公告)号：US09549661B2

公开(公告)日：2017-01-24

申请号：US14192400

申请日：2014-02-27

Applicant: Boston Scientific Scimed, Inc.

Inventor： Samuel Raybin ,  Naroun Suon ,  Paul Smith

IPC: A61B1/00 ,  A61B1/018 ,  A61B1/04

CPC classification number: A61B1/00066 ,  A61B1/018

Abstract: A medical system including an endoscope having a proximal end, a distal end, and a lumen extending therebetween is disclosed. The endoscope includes a port configured to provide access to the lumen. In addition, the system may include an actuation member slidably disposed through the lumen such that a proximal end of the actuation member extends through the port, and a distal end of the actuation member is operably coupled to an end-effector. The system may further include an actuation handle removably secured to the actuation member. In one embodiment, a portion of the end-effector has dimensions larger than a maximum dimension of the lumen.

Abstract translation: 公开了一种医疗系统，其包括具有近端，远端和在其间延伸的内窥镜的内窥镜。 内窥镜包括构造成提供对内腔的通路的端口。 另外，该系统可以包括可滑动地设置穿过内腔的致动构件，使得致动构件的近端延伸穿过该端口，并且致动构件的远端可操作地联接到端部执行器。 该系统还可以包括可拆卸地固定到致动构件的致动手柄。 在一个实施例中，末端执行器的一部分具有大于管腔最大尺寸的尺寸。

公开(公告)号：US20160143643A1

公开(公告)日：2016-05-26

申请号：US14946217

申请日：2015-11-19

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul SMITH ,  Laura E. Christakis ,  John B. Golden ,  Sean P. Fleury ,  Samuel Raybin ,  Dylan MURPHY ,  Priya Khanchandani ,  Liam Rolle ,  Naroun Suon ,  Bernard B. Schwartz

IPC: A61B17/128 ,  A61B17/12 ,  A61B17/122

CPC classification number: A61B17/1285 ,  A61B17/0644 ,  A61B17/068 ,  A61B17/12013 ,  A61B17/122 ,  A61B2017/0034 ,  A61B2017/00867 ,  A61B2017/0645 ,  A61B2017/0649 ,  A61B2019/4836 ,  A61B2090/037 ,  A61B2090/3966

Abstract: This disclosure provides design, material, manufacturing method, and use alternatives for medical devices. An example medical device may include a medical device for delivery of a surgical closure member. The medical device includes an elongate tubular member having a proximal end, a distal end and a lumen extending therein. The elongate tubular member is adapted to be delivered through the working channel of an endoscope and the lumen is adapted to receive a surgical closure member. The medical device also includes a tissue support extending from the distal end of the elongate tubular member. The tissue support includes a support surface and the support surface is adapted to support tissue as a surgical closure member engages the tissue thereon.

Abstract translation: 本公开提供用于医疗设备的设计，材料，制造方法和使用替代物。 示例性医疗装置可以包括用于递送手术闭合构件的医疗装置。 医疗装置包括细长的管状构件，其具有近端，远端和在其中延伸的内腔。 细长管状构件适于通过内窥镜的工作通道输送，并且内腔适于接纳手术闭合构件。 医疗装置还包括从细长管状构件的远端延伸的组织支撑件。 组织支撑件包括支撑表面，并且支撑表面适于在手术闭合构件接合组织时支撑组织。

公开(公告)号：US20240139097A1

公开(公告)日：2024-05-02

申请号：US18405864

申请日：2024-01-05

Applicant: Boston Scientific Scimed, Inc.

Inventor： Joseph T. Delaney, JR. ,  Samuel Raybin ,  John Kummailil ,  Matthew B. Hollyer

IPC: A61K9/00 ,  A61K47/02 ,  A61K47/36

CPC classification number: A61K9/0019 ,  A61K47/02 ,  A61K47/36 ,  A61B5/6871

Abstract: The present disclosure relates to injectable compositions sterile injectable fluid compositions comprising a polysaccharide having a color in the visible spectrum, methods of forming the same, kits containing the same, and methods for performing agent-assisted procedures in a patient using the same.

公开(公告)号：US11793539B2

公开(公告)日：2023-10-24

申请号：US16952849

申请日：2020-11-19

Applicant: Boston Scientific Scimed, Inc.

Inventor： Shawn Ryan ,  Samuel Raybin ,  Matthew B. Hollyer

IPC: A61B17/32 ,  A61L31/14 ,  A61L31/04 ,  A61B17/00 ,  A61M5/19 ,  A61M5/28 ,  A61B17/34 ,  G01R33/00 ,  H01F27/34 ,  A61B18/14 ,  A61B18/00 ,  A61M5/31 ,  A61B18/08

CPC classification number: A61B17/320016 ,  A61B17/00234 ,  A61B17/3478 ,  A61L31/042 ,  A61L31/148 ,  A61M5/19 ,  A61M5/285 ,  G01R33/0011 ,  G01R33/0017 ,  H01F27/346 ,  A61B18/082 ,  A61B18/14 ,  A61B2017/0034 ,  A61B2017/00269 ,  A61B2017/00818 ,  A61B2017/00942 ,  A61B2018/00494 ,  A61B2018/00595 ,  A61B2018/00601 ,  A61B2018/00982 ,  A61L2400/06 ,  A61M2005/3106

Abstract: The present disclosure relates to the field of medical devices generally and specifically, to endoscopic systems and methods for resection of malignant and pre-malignant lesions within the gastrointestinal (GI) tract. In particular, the present disclosure relates to systems and methods for delivering injectable compositions between tissue layers (e.g., between the muscularis and submucosa layers) to elevate and stabilize the lesion for fast and efficient resection.

公开(公告)号：US11553959B2

公开(公告)日：2023-01-17

申请号：US16366131

申请日：2019-03-27

Applicant: Boston Scientific Scimed, Inc.

Inventor： Mingxiang Xu ,  Samuel Raybin ,  Paul J. Smith ,  Kevin James McElwee

IPC: A61B18/14 ,  A61B1/018 ,  A61B1/04 ,  A61B18/16 ,  A61B18/12 ,  A61F2/82 ,  A61B18/00 ,  A61B17/00

Abstract: According to one aspect, a medical system may include an instrument including an end effector for acting as a monopolar electrode. The end effector may be configured to be positioned in a body of a subject and emit radiofrequency energy towards a target area in the body. The medical system may further include a return electrode. The return electrode may be deliverable within the body proximate the target area and separately from the instrument and the monopolar electrode. The return electrode may be configured to contact tissue in the body proximate the target area and receive radiofrequency energy emitted from the end effector.

公开(公告)号：US20220088296A1

公开(公告)日：2022-03-24

申请号：US17539445

申请日：2021-12-01

Applicant: Boston Scientific Scimed, Inc.

Inventor： Samuel Raybin ,  Matthew B. Hollyer

IPC: A61M5/158 ,  A61J1/10 ,  A61K9/00 ,  A61K9/06 ,  A61M5/178 ,  A61K47/36 ,  A61L31/04 ,  A61L31/14

Abstract: A medical device comprising a syringe barrel, a plunger, and an injectable gel containing a coloring agent loaded in the syringe barrel. The injectable gel is sterilized by a sterilization process, such as an autoclaving process, while inside the syringe barrel. The injectable gel is adapted for injection between an upper mucosal layer and a lower layer at a target treatment site such that the upper mucosal layer separates from the lower layer and the upper mucosal layer is elevated. Also described herein are methods of forming the injectable gel.