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    DEVICES, SYSTEMS, AND METHODS FOR ACTIVATION OF A PHOTOACTIVE AGENT
    3.
    发明申请
    DEVICES, SYSTEMS, AND METHODS FOR ACTIVATION OF A PHOTOACTIVE AGENT 有权

    公开(公告)号：US20230057208A1

    公开(公告)日：2023-02-23

    申请号：US17889329

    申请日：2022-08-16

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： Conor O'Sullivan ,  Stephen Nolan ,  John Murphy ,  Lauren Sfakis Lydecker ,  Edward Joseph Devlin ,  Barbara Santry ,  Frank Ryan

    IPC: A61N5/06

    Abstract: This disclosure relates generally to medical devices, systems, and methods for activation of a photoactive agent during a medical procedure. In an aspect, a catheter system for activation of a photoactive agent may comprise a catheter comprising an elongate shaft comprising a proximal portion, a distal portion, and a first lumen extending along the elongate shaft. A first flexible circuit may be disposed about the distal portion of the elongate shaft. A plurality of first light-emitting diodes (LEDs) may be disposed along the first flexible circuit. A second flexible circuit may be disposed about the distal portion of the elongate shaft. A plurality of second LEDs may be disposed along the second flexible circuit. A control unit may be coupled to the proximal end of the elongate shaft. The communications cable may be disposed within the catheter and may electrically couple the first LEDs with the control unit.

    Nitinol occlusion plug
    6.
    发明授权
    Nitinol occlusion plug 有权

    公开(公告)号：US10722241B2

    公开(公告)日：2020-07-28

    申请号：US14951272

    申请日：2015-11-24

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Frank Ryan ,  Conor O'Sullivan ,  John-Alan O'Brien

    IPC: A61B17/12 ,  A61B17/00

    Abstract: Occlusive plugs are provided which comprise a single elongate member that is insertable into and through a microcatheter and assumes a space-occupying shape when deployed into a vascular structure. The elongate member optionally includes one or more polymer fibers, one or more polymer sleeves to secure the polymer fibers to the elongate member, and/or a radiopaque marker band.

    OCCLUSION DEVICE HAVING SPHERICAL SECONDARY SHAPE AND MANDREL FOR FORMING SAME
    9.
    发明申请
    OCCLUSION DEVICE HAVING SPHERICAL SECONDARY SHAPE AND MANDREL FOR FORMING SAME 审中-公开
    具有球形二次形状和形状的手柄的装置

    公开(公告)号：US20160213380A1

    公开(公告)日：2016-07-28

    申请号：US15003308

    申请日：2016-01-21

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： John Alan O'Brien ,  Conor O'Sullivan ,  Frank Ryan

    IPC: A61B17/12

    CPC classification number: A61B17/12145 ,  A61B17/12113 ,  A61B2017/00526 ,  A61B2017/00867

    Abstract: Some aspects of the present disclosure pertain to spherical devices that comprise a wire having a memorized shape comprising a spherical outer wire layer and a spherical inner wire layer disposed within the spherical outer wire layer. Other aspects of the disclosure pertain to methods of forming such devices, mandrels for forming such devices, and methods of using such devices.

    Abstract translation: 本公开的一些方面涉及包括具有存储形状的线的球形器件，其包括球形外部线层和设置在球形外部线层内的球形内部线层。 本公开的其他方面涉及形成这种装置的方法，用于形成这种装置的心轴以及使用这种装置的方法。

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