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463 条记录 (耗时 0.032 秒)

    Drug Delivery Device
    66.
    发明申请
    Drug Delivery Device 审中-公开
    药物输送装置

    公开(公告)号：US20160256611A1

    公开(公告)日：2016-09-08

    申请号：US15061840

    申请日：2016-03-04

    申请人： MicroVention, Inc.

    发明人： Matthew J. Fitz

    IPC分类号： A61L31/16 ,  A61L31/04 ,  A61L31/06 ,  A61L31/02 ,  A61L31/14

    摘要： A drug delivery device, method of making a drug delivery device, and method of using a drug delivery device are described. The drug delivery device may be used to treat a target area within a patient's vasculature and comprises a shell, agent, port, and an optional seal. The agent may be any number of compounds, including but not limited to a therapeutic, anti-cancer compound.

    摘要翻译： 描述了药物输送装置，制备药物递送装置的方法以及使用药物递送装置的方法。 药物递送装置可以用于治疗患者脉管系统内的目标区域，并且包括壳，药剂，口和任选的密封。 该试剂可以是任何数量的化合物，包括但不限于治疗性的抗癌化合物。

    Three-dimensional complex coil
    68.
    发明授权
    Three-dimensional complex coil 有权
    三维复线圈

    公开(公告)号：US09089405B1

    公开(公告)日：2015-07-28

    申请号：US12559427

    申请日：2009-09-14

    申请人： Joseph Gulachenski ,  Heath Bowman ,  Cathy Lei ,  Leticia Hurtado

    发明人： Joseph Gulachenski ,  Heath Bowman ,  Cathy Lei ,  Leticia Hurtado

    IPC分类号： A61F2/01 ,  A61F2/95

    CPC分类号： A61F2/013 ,  A61B17/12113 ,  A61B17/12145 ,  A61B2017/00526 ,  A61F2/95

    摘要： A complex coil configured such that in a relaxed, minimum energy state configuration loops are formed having various orientations relative to each other. The complex coil provide improved thrombus formation and reduced rotation or tumbling once implanted. The complex coil is formed of a material that may be deformed for purposes of placing the complex coil into a catheter and returns to a complex shape that includes said loops once deployed.

    摘要翻译： 配置成使得在松弛的最小能量状态下，配置环形成具有相对于彼此具有各种取向的复合线圈。 复合线圈提供改善的血栓形成，一旦植入就减少旋转或翻滚。 复合线圈由可以变形的材料形成，用于将复合线圈放置在导管中并返回到一旦展开的包括所述环的复杂形状。

    Aneurysm Treatment Device And Method Of Use
    70.
    发明申请
    Aneurysm Treatment Device And Method Of Use 审中-公开
    动脉瘤治疗装置及其使用方法

    公开(公告)号：US20140288633A1

    公开(公告)日：2014-09-25

    申请号：US14223939

    申请日：2014-03-24

    申请人： MicroVention, Inc.

    发明人： Thomas H. Burke ,  Brian J. Cox ,  Matthew J. Fitz ,  David Ferrera

    IPC分类号： A61F2/82

    CPC分类号： A61F2/82 ,  A61B17/12022 ,  A61B17/12118 ,  A61B17/12172 ,  A61B17/12177 ,  A61B17/12186 ,  A61B17/1219 ,  A61B2017/12054 ,  A61F2002/065 ,  A61F2002/823 ,  A61F2250/0067

    摘要： An apparatus for treating vascular aneurysms includes an occlusive support device comprised of one or more support members. The occlusive device has, an end cap member and an anchoring member. The end cap member is comprised of at least one of one or more of the support members. The end cap member has openings and the end cap member comprises a reactive material that is configured to hydrate upon delivery of the device and to reduce the size of said openings. The device is configured so that the occlusive members can be positioned in the blood vessel proximate the neck of a vascular aneurysm, the reactive material hydrates and increases the resistance to blood flow into the aneurysm, and the anchoring member anchors the device in the blood vessel without occluding flow through the blood vessel.

    摘要翻译： 用于治疗血管动脉瘤的装置包括由一个或多个支撑构件组成的闭塞支撑装置。 闭塞装置具有端盖构件和锚定构件。 端盖构件由一个或多个支撑构件中的至少一个构成。 端盖构件具有开口，并且端盖构件包括反应性材料，其构造成在输送装置时水合并减小所述开口的尺寸。 该装置被构造成使得闭塞构件能够靠近血管动脉瘤的颈部定位在血管中，反应性材料水合并增加对流入动脉瘤的血流的抵抗力，并且锚固构件将装置锚定在血管中 而不阻塞通过血管的流动。