公开(公告)号：US20140100562A1

公开(公告)日：2014-04-10

申请号：US14051191

申请日：2013-10-10

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： DEREK C. SUTERMEISTER ,  JOEL R. MUNSINGER ,  TIMOTHY A. OSTROOT ,  JAMES M. ANDERSON

IPC: A61B18/12

CPC classification number: A61B18/1206 ,  A61B17/22004 ,  A61B18/1233 ,  A61B18/1492 ,  A61B18/16 ,  A61B18/1815 ,  A61B2018/0022 ,  A61B2018/00285 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00577 ,  A61B2018/00654 ,  A61B2018/00755 ,  A61B2018/00875 ,  A61B2018/1467 ,  A61B2018/165

Abstract: Systems for nerve and tissue modulation are disclosed. An example system may include an intravascular nerve modulation system including an elongated shaft having a proximal end region and a distal end region. The system may further include one or more ablation electrodes affixed to the distal end region of the elongated shaft. One or more ground pad electrodes may be provided and connected to a processor configured to modulate the impedance of each circuit completed between the ablation electrodes and the ground pads.

Abstract translation: 公开了用于神经和组织调节的系统。 示例性系统可以包括血管内神经调节系统，其包括具有近端区域和远端区域的细长轴。 该系统还可以包括固定到细长轴的远端区域的一个或多个消融电极。 可以提供一个或多个接地焊盘电极并连接到配置成调制在消融电极和接地焊盘之间完成的每​​个电路的阻抗的处理器。

公开(公告)号：US20150265339A1

公开(公告)日：2015-09-24

申请号：US14657622

申请日：2015-03-13

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JEFFREY S. LINDQUIST ,  JOSEPH ZIELINSKI ,  MARK S. SMITH ,  KEVIN MARTIN ,  JOEL R. MUNSINGER

IPC: A61B18/14

CPC classification number: A61B18/1492 ,  A61B2018/00136 ,  A61B2018/0022 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511

Abstract: A medical device for sympathetic nerve ablation includes a catheter shaft and an expandable member disposed on the catheter shaft. The balloon is configured to be able to shift between an unexpanded configuration and an expanded configuration. The medical device includes an elongate electrode assembly constructed as a flexible circuit and a protective bumper member. The elongate electrode assembly may have an outer edge and may be disposed on an outer surface of the balloon. The protective bumper member may cover at least a portion of the outer edge of the elongate electrode assembly.

Abstract translation: 用于交感神经消融的医疗装置包括导管轴和布置在导管轴上的可扩张构件。 气球被配置为能够在未扩展配置和扩展配置之间移动。 医疗装置包括构造为柔性电路的细长电极组件和保护性保险杠构件。 细长电极组件可以具有外边缘并且可以设置在气球的外表面上。 保护保险杠构件可以覆盖细长电极组件的外边缘的至少一部分。

公开(公告)号：US20130110223A1

公开(公告)日：2013-05-02

申请号：US13666547

申请日：2012-11-01

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JOEL R. MUNSINGER ,  GARY J. PEDERSON, JR. ,  MICHAEL D. GERDTS

IPC: A61F2/82

CPC classification number: A61F2/966 ,  A61F2002/9517 ,  A61F2250/0029

Abstract: The disclosure describes stent delivery systems and its related methods of use. A stent delivery system including an inner shaft with a stent disposed about the distal region, a deployment sheath slidably disposed about the inner shaft, a handle coupled to the deployment sheath, and an intermediate shaft disposed about the inner shaft, positioned proximally of the stent. Further, proximal portion of the intermediate shaft is disposed within the handle and includes a support member.

Abstract translation: 本公开描述了支架递送系统及其相关使用方法。 一种支架输送系统，包括具有围绕所述远侧区域设置的支架的内轴，围绕所述内轴可滑动地设置的展开护套，与所述展开护套连接的手柄，以及围绕所述内轴设置的中间轴，位于所述支架的近侧 。 此外，中间轴的近侧部分设置在手柄内并且包括支撑构件。

公开(公告)号：US20140378966A1

公开(公告)日：2014-12-25

申请号：US14310901

申请日：2014-06-20

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： PATRICK A. HAVERKOST ,  JOEL N. GROFF ,  MARTIN R. WILLARD ,  TIMOTHY A. OSTROOT ,  DEREK C. SUTERMEISTER ,  CASS A. HANSON ,  DANIEL T. QUILLIN ,  JOEL R. MUNSINGER

IPC: A61B18/14

CPC classification number: A61B18/1492 ,  A61B2018/0022 ,  A61B2018/00267 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/00791 ,  A61B2018/1467 ,  A61B2018/1495 ,  A61B2018/162

Abstract: A renal nerve ablation device may include an elongate tubular member having a distal region. An expandable member may be coupled to the distal region. An electrode support may be coupled to the distal region of the elongate tubular member and extend over a body of the expandable member. The electrode support may be free of connection to the body of the expandable member. One or more electrodes may be coupled to the electrode support.

Abstract translation: 肾神经消融装置可以包括具有远侧区域的细长管状构件。 可扩张构件可以联接到远端区域。 电极支撑件可以联接到细长管状构件的远侧区域并且在可扩张构件的主体上延伸。 电极支撑件可以不与可扩张构件的主体连接。 一个或多个电极可以耦合到电极支撑件。

公开(公告)号：US20130172879A1

公开(公告)日：2013-07-04

申请号：US13715839

申请日：2012-12-14

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： DEREK C. SUTERMEISTER ,  TIM A. OSTROOT ,  JOEL R. MUNSINGER ,  JOSEF V. KOBLISH ,  ELIAS A. KHOURY ,  JAMES M. ANDERSON

IPC: A61B18/14

CPC classification number: A61B18/1492 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a renal nerve modulation device. The renal nerve modulation device may include an elongate shaft having proximal region and a distal region. An ablation member may be coupled to the distal region. The distal region may have a distal inner diameter. The proximal region may have a proximal inner diameter that is smaller than the distal inner diameter. A ribbon may be disposed within the distal region of the shaft. The ribbon may have a proximal end and a distal end. The proximal end of the ribbon may extend into the proximal region of the shaft. The distal end of the ribbon may be disposed adjacent to or otherwise coupled to the ablation member.

Abstract translation: 公开了用于制造和使用医疗装置的医疗装置和方法。 示例性医疗装置可以包括肾神经调节装置。 肾神经调节装置可以包括具有近端区域和远侧区域的细长轴。 消融构件可以联接到远端区域。 远侧区域可以具有远端内径。 近端区域可以具有小于远端内径的近端内径。 带可以设置在轴的远侧区域内。 带可以具有近端和远端。 带的近端可以延伸到轴的近侧区域中。 带的远端可以设置成与消融构件相邻或以其他方式耦合到消融构件。