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    MEDICAL DEVICES WITH FLEXIBLE CIRCUIT ASSEMBLIES
    2.
    发明申请
    MEDICAL DEVICES WITH FLEXIBLE CIRCUIT ASSEMBLIES 审中-公开
    具有柔性电路组件的医疗设备

    公开(公告)号：US20150196354A1

    公开(公告)日：2015-07-16

    申请号：US14593485

    申请日：2015-01-09

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： PATRICK A. HAVERKOST ,  MARTIN R. WILLARD ,  DEREK C. SUTERMEISTER ,  JOEL N. GROFF ,  JEFFREY S. LINDQUIST ,  ROBERT N. SQUIRE

    IPC: A61B18/14 ,  A61F7/12 ,  H05K1/02 ,  A61F7/00

    Abstract: Medical devices for sympathetic nerve modulation are disclosed. An example medical device for sympathetic nerve modulation may include a catheter shaft having a distal region. An expandable member may be coupled to the distal region. A flexible circuit assembly may be attached to the expandable member. The flexible circuit assembly may include a first electrode strip, a second electrode strip, and a sensor strip disposed between the first electrode strip and the second electrode strip. The first electrode strip may include a first electrode. The second electrode strip may include a second electrode. The first electrode and the second electrode may define a pair of bipolar electrodes.

    Abstract translation: 公开了用于交感神经调节的医疗装置。 用于交感神经调节的示例医疗装置可以包括具有远端区域的导管轴。 可扩张构件可以联接到远端区域。 柔性电路组件可以附接到可扩展构件。 柔性电路组件可以包括第一电极条，第二电极条和设置在第一电极条和第二电极条之间的传感器条。 第一电极条可以包括第一电极。 第二电极条可以包括第二电极。 第一电极和第二电极可以限定一对双极电极。

    RENAL NERVE ABLATION CATHETER HAVING TWIST BALLOON
    3.
    发明申请
    RENAL NERVE ABLATION CATHETER HAVING TWIST BALLOON 审中-公开
    具有二氧化碳气囊的肾脏神经吸收管

    公开(公告)号：US20150025533A1

    公开(公告)日：2015-01-22

    申请号：US14338085

    申请日：2014-07-22

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： JOEL N. GROFF ,  PATRICK A. HAVERKOST ,  MARTIN R. WILLARD ,  HONG CAO ,  DANIEL J. HORN ,  KENNETH R. LARSON ,  JOHN JIANHUA CHEN

    IPC: A61B18/14

    Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a catheter shaft. An expandable balloon may be coupled to the catheter shaft. The balloon may be capable of shifting between a folded configuration and an expanded configuration. A support structure may be coupled to the balloon. The support structure may be capable of shifting the balloon toward the folded configuration. A plurality of elongate flexible electrode assemblies may be disposed on the balloon. The elongate flexible electrode assemblies may be oriented at an angle relative to a longitudinal axis of the balloon.

    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导管轴。 可扩张气囊可以联接到导管轴。 气球可能能够在折叠构型和膨胀构型之间移动。 支撑结构可以联接到气球。 支撑结构可能能够将气球朝向折叠构型移动。 多个细长的柔性电极组件可以设置在气球上。 细长柔性电极组件可以相对于气球的纵向轴线成一定角度定向。

    DEFLECTABLE MEDICAL DEVICES
    4.
    发明申请
    DEFLECTABLE MEDICAL DEVICES 有权
    可预防医疗器械

    公开(公告)号：US20130096553A1

    公开(公告)日：2013-04-18

    申请号：US13631119

    申请日：2012-09-28

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： JASON P. HILL ,  JOSEPH M. THIELEN ,  MARK L. JENSON ,  PATRICK A. HAVERKOST ,  JOEL N. GROFF ,  GARY L. HENDRICKSON

    IPC: A61B18/14

    CPC classification number: A61N1/05 ,  A61B18/1492 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61M25/0138 ,  A61M25/0147

    Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may be a deflectable medical device that includes a catheter shaft having a distal end. An ablation electrode may be disposed at the distal end. A deflection mechanism may be coupled to the catheter shaft. The deflection mechanism may include a deflection body and a pull wire coupled to the deflection body. The deflection body may have a longitudinally-extending furrow formed therein. A flex member may be disposed adjacent to the deflection mechanism.

    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是包括具有远端的导管轴的可偏转医疗装置。 消融电极可以设置在远端。 偏转机构可以联接到导管轴。 偏转机构可以包括偏转体和联接到偏转体的拉线。 偏转体可以具有形成在其中的纵向延伸的沟槽。 弯曲构件可以邻近偏转机构设置。

    LEFT ATRIAL APPENDAGE IMPLANT WITH SEALING DISK
    5.
    发明申请
    LEFT ATRIAL APPENDAGE IMPLANT WITH SEALING DISK 有权

    公开(公告)号：US20230084301A1

    公开(公告)日：2023-03-16

    申请号：US17992009

    申请日：2022-11-22

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： JOEL N. GROFF ,  PATRICK A. HAVERKOST

    IPC: A61B17/12

    Abstract: An implant for occluding a left atrial appendage may include an expandable framework including a body portion and a disk portion, wherein the expandable framework is configured to shift between a collapsed configuration and an expanded configuration, and an occlusive disk element disposed within the disk portion. The disk portion may include a first disk portion integrally formed with the body portion, and a second disk portion movably attached to the first disk portion by at least one hinge member.

    RENAL NERVE ABLATION CATHETER
    7.
    发明申请
    RENAL NERVE ABLATION CATHETER 审中-公开
    肾神经吸收导管

    公开(公告)号：US20140200578A1

    公开(公告)日：2014-07-17

    申请号：US14155028

    申请日：2014-01-14

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： JOEL N. GROFF ,  MARK L. JENSON ,  MARTIN R. WILLARD ,  JASON P. HILL ,  GARY L. HENDRICKSON

    IPC: A61B18/14

    CPC classification number: A61B18/1492 ,  A61B2017/00867 ,  A61B2018/00267 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/1475

    Abstract: Medical devices for ablating nerves perivascularly and methods for making and using the same are disclosed. An example medical device may include an expandable frame slidably disposed within a catheter shaft. The expandable frame may be configured to shift between a collapsed configuration and an expanded configuration. One or more electrodes may be disposed on a surface of the expandable frame. The one or more electrodes may be disposed radially inward relative to the greatest radial extent of the expandable frame when the expandable frame is in the expanded configuration.

    Abstract translation: 公开了用于消除血管周围神经的医疗装置及其制造和使用方法。 示例性医疗装置可以包括可滑动地设置在导管轴内的可扩展框架。 可扩展框架可以被配置为在折叠配置和扩展配置之间移动。 可以在可扩展框架的表面上设置一个或多个电极。 当可扩展框架处于扩展构型时，一个或多个电极可以相对于可扩展框架的最大径向范围径向向内设置。

    MEDICAL DEVICE HAVING AN ATRAUMATIC DISTAL TIP
    8.
    发明申请
    MEDICAL DEVICE HAVING AN ATRAUMATIC DISTAL TIP 审中-公开
    具有ATRAUMATIC远程提示的医疗设备

    公开(公告)号：US20160129221A1

    公开(公告)日：2016-05-12

    申请号：US14931499

    申请日：2015-11-03

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： PATRICK A. HAVERKOST ,  JOEL N. GROFF ,  MARTIN R. WILLARD ,  ANTHONY F. TASSONI, JR.

    IPC: A61M25/00

    CPC classification number: A61M25/008 ,  A61M25/001 ,  A61M25/0068 ,  A61M25/0074 ,  A61M2025/0079 ,  A61M2025/0081 ,  A61N1/0587

    Abstract: A delivery catheter includes a soft, atraumatic distal tip. The distal tip is configured to transition from a folded configuration to an unfolded configuration during delivery of a medical device. A wall thickness of the distal tip may be increased such that the distal tip is biased to remain in the unfolded configuration after delivery. Additionally, the increased wall thickness in a selected region of the distal tip may cause the distal tip to resist and/or prevent collapse of the distal tip during retrieval and/or repositioning of the medical device when the medical device comes into contact with a distal end of the catheter. The distal edge of the distal tip may be rounded so as to prevent the distal tip from damaging tissue during advancement of the catheter to a target location within a patient's body.

    Abstract translation: 输送导管包括软的，无创伤的远端尖端。 远侧末端构造成在医疗装置的递送期间从折叠构型转变为展开构造。 可以增加远侧末端的壁厚度，使得远端尖端在分娩后被偏置以保持在展开构造。 另外，当医疗装置与远端的接触接触时，在远侧末端的选定区域中增加的壁厚度可以导致远侧末端抵抗和/或防止在取出和/或重新定位医疗装置期间远侧末端的塌陷 导管末端。 远端尖端的远侧边缘可以是圆形的，以便防止远侧尖端在导管进入患者体内的目标位置时损伤组织。

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