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。

公开(公告)号：US20160287223A1

公开(公告)日：2016-10-06

申请号：US15082834

申请日：2016-03-28

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： John A. HINGSTON ,  Daniel R. QUINN ,  Steven E. WALAK ,  Jason MORRELL ,  Michelle Pham TRAN ,  Pat S. PHONGSAVANH ,  Mahfuza AHMED ,  Paul SMITH ,  Michael M. BOREK ,  Gerald FREDRICKSON ,  Michael E. ZUPKOFSKA ,  Douglas C. SHEPARD ,  Gene T. STORBECK ,  Michael D. SINISI

IPC: A61B10/04 ,  A61B8/00 ,  A61B8/12

CPC classification number: A61B10/04 ,  A61B1/00082 ,  A61B1/015 ,  A61B5/6853 ,  A61B8/12 ,  A61B8/4254 ,  A61B8/445 ,  A61B8/4494 ,  A61B10/0233 ,  A61B10/0283 ,  A61B2010/045 ,  A61B2017/22067

Abstract: Methods, devices, and systems for obtaining a navigating to a targeted biopsy region are disclosed. An example device for navigating to a targeted biopsy region may include an elongate shaft having a proximal end, a distal end, an inflation lumen, and a vacuum lumen. An inflatable balloon may be positioned proximal to the distal end of the elongate shaft. The device may further include an ultrasound transducer positioned adjacent to the distal end of the elongate shaft and a power and control unit in electrical communication with the ultrasound transducer. A vacuum source may be in fluid communication with the vacuum lumen.

Abstract translation: 公开了用于获得导航到靶向活检区域的方法，装置和系统。 用于导航到靶向活检区域的示例性装置可以包括具有近端，远端，充气腔和真空腔的细长轴。 可充气气囊可以位于细长轴的远端附近。 该装置还可以包括邻近细长轴的远端定位的超声换能器和与超声换能器电连通的动力和控制单元。 真空源可以与真空腔流体连通。

公开(公告)号：US20150148813A1

公开(公告)日：2015-05-28

申请号：US14550103

申请日：2014-11-21

Applicant: Boston Scientific Scimed, Inc.

Inventor： Andrew J. CAMPBELL ,  Mark Andrew HERA ,  Richard C. TAH ,  Steven E. WALAK

IPC: A61B17/221

CPC classification number: A61B17/221 ,  A61B2017/00964 ,  A61B2017/2215

Abstract: A medical device may include an elongate member, and a plurality of grasping members extending from the elongate member. Each of the grasping members may include a proximal end, and a distal end. Each of the grasping members may include at least one first section formed of a first material and a second material, and a second section located at the distal end of the grasping member. The second section may be formed without the first material and being less stiff than the at least one first section.

Abstract translation: 医疗装置可以包括细长构件和从细长构件延伸的多个把持构件。 每个抓握构件可以包括近端和远端。 每个抓持构件可以包括由第一材料和第二材料形成的至少一个第一部分和位于抓握构件的远端处的第二部分。 第二部分可以形成为没有第一材料并且比至少一个第一部分刚性小。

公开(公告)号：US20230042812A1

公开(公告)日：2023-02-09

申请号：US17815618

申请日：2022-07-28

Applicant: Boston Scientific Scimed, Inc.

Inventor： Steven E. WALAK ,  Bridget STANFORD ,  Priya Vasdev KHANCHANDANI ,  Seamus Finbarr O'SHAUGHNESSY ,  Michael E. ZUPKOFSKA ,  Heather BOURASSA

IPC: A61B1/005 ,  A61B1/05 ,  A61B1/06 ,  A61B1/018 ,  A61B1/015 ,  A61B1/008 ,  A61B1/00

Abstract: A medical device including a handle including an actuation device, a sheath extending from the handle and having a longitudinal axis, the sheath defining an imaging lumen extending from the handle to a distal end of the sheath, an imaging device at a distal end of the sheath, and a piezoelectric member connected to the imaging device, where movement of the piezoelectric member moves the imaging device in a first direction relative to the longitudinal axis.

公开(公告)号：US20210038204A1

公开(公告)日：2021-02-11

申请号：US17072257

申请日：2020-10-16

Applicant: Boston Scientific Scimed, Inc.

Inventor： John A. HINGSTON ,  Daniel R. QUINN ,  Steven E. WALAK ,  Jason MORRELL ,  Michelle Pham TRAN ,  Pat S. PHONGSAVANH ,  Mahfuza AHMED ,  Paul SMITH ,  Michael M. BOREK ,  Gerald FREDRICKSON ,  Michael E. ZUPKOFSKA ,  Douglas C. SHEPARD ,  Gene T. STORBECK ,  Michael D. SINISI

IPC: A61B10/04 ,  A61B10/02 ,  A61B1/015 ,  A61M25/10 ,  A61B8/12 ,  A61B8/00

Abstract: Methods, devices, and systems for obtaining a navigating to a targeted biopsy region are disclosed. An example device for navigating to a targeted biopsy region may include an elongate shaft having a proximal end, a distal end, an inflation lumen, and a vacuum lumen. An inflatable balloon may be positioned proximal to the distal end of the elongate shaft. The device may further include an ultrasound transducer positioned adjacent to the distal end of the elongate shaft and a power and control unit in electrical communication with the ultrasound transducer. A vacuum source may be in fluid communication with the vacuum lumen.

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。