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    MEDICAL DEVICES FOR RENAL NERVE ABLATION
    1.
    发明申请
    MEDICAL DEVICES FOR RENAL NERVE ABLATION 有权
    用于神经退行的医疗器械

    公开(公告)号：US20150005764A1

    公开(公告)日：2015-01-01

    申请号：US14314848

    申请日：2014-06-25

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： CASS A. HANSON ,  HONG CAO ,  JOHN JIANHUA CHEN ,  DEREK C. SUTERMEISTER ,  DANIEL T. QUILLIN ,  GARY J. PEDERSON, JR.

    IPC: A61B18/16

    CPC classification number: A61B18/1492 ,  A61B2018/0022 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/00797 ,  A61B2018/124 ,  A61B2018/1467 ,  A61B2018/162 ,  A61B2018/165

    Abstract: Medical devices and methods for making and using the same are disclosed. An example medical device may include a medical device for renal nerve ablation. The medical device may include an elongate shaft having a distal region. An expandable member may be coupled to the distal region. A plurality of electrodes may be coupled to the expandable member and a single conductive member may be coupled to each electrode. Where one of the plurality of electrodes is active, the remaining electrodes may be inactive and act as ground or return electrodes. The electrode of the plurality of electrodes that is active may change over time.

    Abstract translation: 公开了用于制造和使用它们的医疗装置和方法。 示例性医疗装置可以包括用于肾神经消融的医疗装置。 医疗装置可以包括具有远侧区域的细长轴。 可扩张构件可以联接到远端区域。 多个电极可以耦合到可扩展构件，并且单个导电构件可以联接到每个电极。 在多个电极中的一个是有源的情况下，剩余的电极可能是无效的并且用作接地或返回电极。 多个电极中的有效电极可随时间而变化。

    ASPIRATION MEDICAL DEVICE
    4.
    发明申请
    ASPIRATION MEDICAL DEVICE 有权

    公开(公告)号：US20220370084A1

    公开(公告)日：2022-11-24

    申请号：US17736244

    申请日：2022-05-04

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： DANIEL T. QUILLIN

    IPC: A61B17/22 ,  A61M25/00

    Abstract: Aspiration medical devices and methods for making and using aspiration medical devices are disclosed. An example aspiration medical device may include a catheter shaft having a distal end region and defining an inflow orifice adjacent to the distal end region. An aspiration member may be disposed within the catheter shaft. The aspiration member may have a plurality of axially-spaced fluid jets formed therein. A collar may be disposed over the aspiration member. The collar may have a jet support region disposed adjacent to at least one of the fluid jets and a wall support region disposed adjacent to a wall of the catheter shaft.

    RENAL NERVE MODULATION DEVICES
    6.
    发明申请
    RENAL NERVE MODULATION DEVICES 审中-公开
    肾脏神经调节装置

    公开(公告)号：US20130304052A1

    公开(公告)日：2013-11-14

    申请号：US13890045

    申请日：2013-05-08

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： RAED RIZQ ,  MARTIN R. WILLARD ,  DANIEL T. QUILLIN ,  JAMES M. ANDERSON ,  DEREK C. SUTERMEISTER

    IPC: A61B18/18

    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. A balloon may be coupled to the shaft. The balloon may have a hydrophilic electrode region. A sensor may be coupled to the balloon and may be disposed adjacent to the hydrophilic electrode region. An electrode may be coupled to the catheter shaft and may be disposed within 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肾神经调节装置。 肾神经调制装置可以包括细长轴。 气球可以联接到轴。 球囊可具有亲水性电极区域。 传感器可以联接到球囊并且可以邻近亲水电极区域设置。 电极可以联接到导管轴并且可以设置在气囊内。

    ASPIRATION MEDICAL DEVICE
    7.
    发明公开
    ASPIRATION MEDICAL DEVICE 审中-公开

    公开(公告)号：US20240268841A1

    公开(公告)日：2024-08-15

    申请号：US18631786

    申请日：2024-04-10

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： DANIEL T. QUILLIN

    IPC: A61B17/22 ,  A61M25/00

    CPC classification number: A61B17/22 ,  A61M25/007 ,  A61B2017/22079 ,  A61B2017/22084

    Abstract: Aspiration medical devices and methods for making and using aspiration medical devices are disclosed. An example aspiration medical device may include a catheter shaft having a distal end region and defining an inflow orifice adjacent to the distal end region. An aspiration member may be disposed within the catheter shaft. The aspiration member may have a plurality of axially-spaced fluid jets formed therein. A collar may be disposed over the aspiration member. The collar may have a jet support region disposed adjacent to at least one of the fluid jets and a wall support region disposed adjacent to a wall of the catheter shaft.

    INTEGRATED CROSSING BALLOON CATHETER
    9.
    发明申请
    INTEGRATED CROSSING BALLOON CATHETER 审中-公开
    集成式交叉气球导管

    公开(公告)号：US20130096604A1

    公开(公告)日：2013-04-18

    申请号：US13653114

    申请日：2012-10-16

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： CASS A. HANSON ,  BARRY E. RUDMAN ,  AJAY GUPTA ,  DANIEL T. QUILLIN

    IPC: A61M29/02

    CPC classification number: A61M25/104 ,  A61B2017/22044 ,  A61B2017/22094 ,  A61F2002/9583 ,  A61M2025/0024 ,  A61M2025/1061 ,  A61M2025/1081

    Abstract: An integrated crossing balloon catheter. The catheter includes a hub assembly secured to the proximal end of the catheter shaft, an inflatable balloon secured to the distal end of the catheter shaft, and a stiffening tube positioned over the inflatable balloon and a distal end portion of the catheter shaft. The stiffening tube is configured to be advanced through a vasculature with the catheter shaft as a unit. The stiffening tube is translatable along the catheter shaft from a first position in which the inflatable balloon is within the stiffening tube to a second position in which the inflatable balloon is exposed from the stiffening tube.

    Abstract translation: 综合交叉气囊导管。 所述导管包括固定到所述导管轴的近端的轮毂组件，固定到所述导管轴的远端的可膨胀气囊，以及位于所述可膨胀球囊上方的加强管和所述导管轴的远端部分。 加强管构造成以导管轴为单位通过脉管系统前进。 加强管可以沿着导管轴从第一位置平移，在第一位置，可充气气囊在加强管内，到第二位置，其中可充气球从加强管暴露。

    FLEXIBLE CIRCUIT HAVING IMPROVED ADHESION TO A RENAL NERVE MODULATION BALLOON
    10.
    发明申请
    FLEXIBLE CIRCUIT HAVING IMPROVED ADHESION TO A RENAL NERVE MODULATION BALLOON 审中-公开

    公开(公告)号：US20200305973A1

    公开(公告)日：2020-10-01

    申请号：US16902751

    申请日：2020-06-16

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： AJAY GUPTA ,  JEFFREY S. LINDQUIST ,  PAUL J. MILLER ,  CASS A. HANSON ,  DANIEL T. QUILLIN ,  HONG CAO ,  KENNETH R. LARSON

    IPC: A61B18/14 ,  B32B37/12

    Abstract: A balloon for renal nerve modulation is disclosed. The balloon may include a polymer material forming a balloon wall having an outer surface and flexible circuits comprising a base selectively adhered to the exterior surface of the balloon wall. Adhesive is selectively applied to the outer surface of the balloon, to the flexible circuit or to both such that the adhesive is selectively deposited on the at least a portion of the at least two pads or on the at least a portion of the at least two pads and to a portion of the distal spline. The portion of the at least two pads or the portion of the at least two pads and a portion of the distal spline are adhered to the outer surface of the balloon and a remainder of the flexible circuit moves freely with respect to the outer surface of the balloon.

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