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    SYSTEMS AND METHODS FOR REMOVING UNDESIRABLE MATERIAL WITHIN A CIRCULATON SYSTEM UTILIZING A BALLOON CATHETER
    3.
    发明申请
    SYSTEMS AND METHODS FOR REMOVING UNDESIRABLE MATERIAL WITHIN A CIRCULATON SYSTEM UTILIZING A BALLOON CATHETER 审中-公开
    在使用气囊导管的循环系统中移除不可燃材料的系统和方法

    公开(公告)号：US20130304082A1

    公开(公告)日：2013-11-14

    申请号：US13940299

    申请日：2013-07-12

    Applicant: AngioDynamics, Inc.

    Inventor： Lishan Aklog ,  Michael Glennon

    IPC: A61B17/22

    CPC classification number: A61B17/22 ,  A61B17/22032 ,  A61B17/3207 ,  A61B2017/22034 ,  A61B2017/22079 ,  A61B2017/22094 ,  A61M1/0056 ,  A61M1/0058 ,  A61M1/008 ,  A61M1/3621 ,  A61M2205/7545

    Abstract: A system for removing an undesirable material from within a vessel is provided. The system includes a cannula designed for maneuvering within a blood vessel to a site of interest and applying a suction force, such that the undesirable material can be captured and removed along the cannula away from the site. The system also may include a catheter having a balloon at its distal end. The balloon may be designed to be positioned adjacent to the undesirable material such that the undesirable material is situated between the balloon and the cannula. The catheter may also be designed to subsequently impart a force onto the undesirable material for removal of the undesirable material. A method for removing an undesirable material from within a vessel is also provided.

    Abstract translation: 提供了用于从容器内移除不期望的材料的系统。 该系统包括设计用于在血管内操纵到感兴趣的部位并施加吸力的插管，使得不期望的材料可以沿套管远离该部位被捕获和移除。 该系统还可以包括在其远端具有气囊的导管。 气囊可以被设计成邻近不期望的材料定位，使得不期望的材料位于气囊和套管之间。 导管还可以被设计成随后在不期望的材料上施加力以移除不需要的材料。 还提供了用于从容器内除去不需要的材料的方法。

    Systems and methods for removing undesirable material within a circulatory system utilizing a balloon catheter
    6.
    发明授权
    Systems and methods for removing undesirable material within a circulatory system utilizing a balloon catheter 有权

    公开(公告)号：US10517617B2

    公开(公告)日：2019-12-31

    申请号：US14963893

    申请日：2015-12-09

    Applicant: AngioDynamics, Inc.

    Inventor： Lishan Aklog ,  Michael Glennon

    IPC: A61B17/22 ,  A61M1/36 ,  A61B17/3207 ,  A61M1/00

    Abstract: A system for removing an undesirable material from within a vessel is provided. The system includes a cannula designed for maneuvering within a blood vessel to a site of interest and applying a suction force, such that the undesirable material can be captured and removed along the cannula away from the site. The system also may include a catheter having a balloon at its distal end. The balloon may be designed to be positioned adjacent to the undesirable material such that the undesirable material is situated between the balloon and the cannula. The catheter may also be designed to subsequently impart a force onto the undesirable material for removal of the undesirable material. A method for removing an undesirable material from within a vessel is also provided.

    Systems and methods for removing undesirable material within a circulatory system
    7.
    发明授权
    Systems and methods for removing undesirable material within a circulatory system 有权

    公开(公告)号：US12245781B2

    公开(公告)日：2025-03-11

    申请号：US18672118

    申请日：2024-05-23

    Applicant: AngioDynamics, Inc.

    Inventor： Lishan Aklog ,  Michael Glennon

    IPC: A61B17/22 ,  A61B17/3207 ,  A61M1/00 ,  A61M1/36

    Abstract: A system is provided which includes a cannula and a secondary device. The cannula includes an expandable member, a cannula lumen, and a cannula proximal end. The expandable member includes a proximal most end, a distal most end, at least two movable sections, with the space between the at least two moveable sections, and an impermeable membrane extending across the space between each of the at least two moveable sections. In addition, the impermeable membrane extends from the expandable member distal most end to the expandable member proximal most end. The secondary device is configured to be coaxially placed through the cannula lumen. The cannula proximal end is configured to operatively couple to a vacuum source configured to create a negative pressure to pull an undesirable material into the cannula lumen.

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