公开(公告)号：US20150011964A1

公开(公告)日：2015-01-08

申请号：US14323152

申请日：2014-07-03

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： William ABNER ,  Steven E. WALAK ,  Brian GAFFNEY ,  Gene T. STORBECK

IPC: A61M25/09

CPC classification number: A61M25/09 ,  A61M2025/09075 ,  A61M2025/09133 ,  A61M2025/09166

Abstract: According to an embodiment of the present disclosure, a guidewire for performing medical procedures may include a central core. The central core may include a first region having a first width and a distal surface. The central core may also include a second region distal to the first region. The second region may have a second width different than the first width. The second region may also have a proximal surface. At least a portion of the distal surface of the first region may be angled relative to a portion of the proximal surface of the second region. The guidewire may also include a first covering surrounding the first region. The first covering and the first region may form a first covered region having a third width. The guidewire may also include a second covering surrounding the second region. The second covering and the second region may form a second covered region having a fourth width. The third width and the fourth width may be substantially equal.

Abstract translation: 根据本公开的实施例，用于执行医疗程序的导丝可以包括中心芯。 中心芯可以包括具有第一宽度和远侧表面的第一区域。 中心芯还可以包括远离第一区域的第二区域。 第二区域可以具有与第一宽度不同的第二宽度。 第二区域也可以具有近端表面。 第一区域的远端表面的至少一部分可以相对于第二区域的近端表面的一部分成角度。 引导线还可以包括围绕第一区域的第一覆盖物。 第一覆盖物和第一区域可以形成具有第三宽度的第一覆盖区域。 引导线还可以包括围绕第二区域的第二覆盖物。 第二覆盖物和第二区域可以形成具有第四宽度的第二覆盖区域。 第三宽度和第四宽度可以基本相等。

公开(公告)号：US20250072734A1

公开(公告)日：2025-03-06

申请号：US18817718

申请日：2024-08-28

Applicant: Boston Scientific Scimed, Inc. ,  Boston Scientific Medical Device Limited

Inventor： Deepak Kumar SHARMA ,  John Thomas FAVREAU ,  Sharath Kumar G ,  Juan Pablo ORTIZ GARCIA ,  Brian GAFFNEY ,  Shrikant Vasant RAUT

IPC: A61B1/01 ,  A61B1/005 ,  A61B17/00

Abstract: A steerable medical device includes a first wire and a second wire. The first wire includes a first portion having a first width and a second portion having a second width. The second width is smaller than the first width. A distal end of the first wire is fixed relative to a distal end the second wire. A proximal end of one or more of the first wire or the second wire is moveable distally or proximally with respect to the other of the first wire or the second wire in order to bend a distal portion of the steerable 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：US20170340862A1

公开(公告)日：2017-11-30

申请号：US15605635

申请日：2017-05-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： Andrew CALABRESE ,  Brian GAFFNEY ,  Gene STORBECK ,  Mark WOOD

IPC: A61M25/01 ,  A61B1/005 ,  A61B1/00 ,  A61M25/00 ,  B29C47/06 ,  B29C47/00

Abstract: Aspects of articulating devices and methods are disclosed. An exemplary articulating device may comprise an interior core with a reinforcing extending along a central axis, an exterior layer bonded to the interior core by an interface, and a lumen extending through the exterior layer, exterior of the reinforcing element, and parallel to the central axis. A steering wire may be moveable in the lumen to articulate a distal end of the device relative to the central axis in response to a force applied to the steering wire. Related methods of manufacturing an articulating device are also described.

公开(公告)号：US20160081678A1

公开(公告)日：2016-03-24

申请号：US14860329

申请日：2015-09-21

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gary S. KAPPEL ,  William BERTOLINO ,  Dennis B. HUBBARD, JR. ,  Brian GAFFNEY ,  Thomas JONES ,  Mickael A. JETTE ,  Sebastian LOAIZA ,  Naroun SUON ,  Daniel FAULKNER ,  Brian ALMEIDA ,  Kimberly LAJOIE ,  Paul SMITH ,  Eric WONG ,  Tantra S. BUDIMAN ,  Justin ELFMAN ,  Vishal SHAH ,  Steven E. WALAK ,  Michael POWERS ,  Amie PRESTON ,  Mahfuza AHMED ,  Daniel R. QUINN

IPC: A61B10/06 ,  A61B10/02

CPC classification number: A61B10/06 ,  A61B10/0233 ,  A61B10/0275 ,  A61B10/04 ,  A61B2010/0208

Abstract: A device for collecting a tissue sample includes a needle extending longitudinally from a proximal end to a distal end and including a channel extending therethrough, the distal end including a pair of jaws, at least a first one of the jaws being movable relative to the other between an open configuration, in which the jaws are open to receive tissue therebetween, and a closed configuration in which the jaws are drawn toward one another to collect a tissue sample therein.

Abstract translation: 用于收集组织样本的装置包括从近端到远端纵向延伸并包括穿过其延伸的通道的针，所述远端包括一对钳口，所述钳口中的至少一个相对于另一个可移动 在打开构造之间，其中所述夹爪打开以在其间接收组织;以及封闭构造，其中所述夹爪彼此拉动以在其中收集组织样本。