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10 条记录 (耗时 0.017 秒)

    Systems and methods for treating a vessel using focused force
    1.
    发明授权
    Systems and methods for treating a vessel using focused force 有权

    公开(公告)号：US11497901B2

    公开(公告)日：2022-11-15

    申请号：US16517751

    申请日：2019-07-22

    申请人： Y-MED, INC.

    发明人： Ronald J. Solar ,  Yoav Shaked

    IPC分类号： A61M25/10 ,  A61M25/01 ,  A61M25/09 ,  A61M25/00

    摘要： A device for introduction into a body vessel includes a main elongated element, a balloon positioned at the main elongated element distal end, a distal connecting element positioned at the distal end of the balloon to receive a guidewire during use, and a longitudinally movable sheath positioned external to the main elongated element, a position of the sheath distal end with respect to the balloon defining an exposed portion of the balloon that expands when fluid is delivered to the balloon through the inflation lumen.

    Positioning device for ostial lesions
    3.
    发明授权
    Positioning device for ostial lesions 有权

    公开(公告)号：US10022524B2

    公开(公告)日：2018-07-17

    申请号：US14727770

    申请日：2015-06-01

    申请人： Y-Med, Inc.

    发明人： Yoav Shaked ,  Ronald J. Solar

    IPC分类号： A61F11/00 ,  A61M29/02 ,  A61M25/04 ,  A61M25/01

    摘要： A device for positioning a catheter at an ostium. The device includes an attachment mechanism for direct attachment to the catheter at a location proximal to a treatment device positioned on the catheter, the attachment mechanism having a proximal end, a distal end, and a longitudinal axis extending from the proximal end to the distal end. The device also including a stopper element extending from the distal end of the attachment mechanism and projecting away from the longitudinal axis, the stopper element being bendable in a direction toward the proximal end of the attachment mechanism.

    SYSTEMS AND METHODS FOR TREATING A VESSEL USING FOCUSED FORCE
    6.
    发明申请
    SYSTEMS AND METHODS FOR TREATING A VESSEL USING FOCUSED FORCE 审中-公开

    公开(公告)号：US20190336734A1

    公开(公告)日：2019-11-07

    申请号：US16517751

    申请日：2019-07-22

    申请人： Y-MED, INC.

    发明人： Ronald J. Solar ,  Yoav Shaked

    IPC分类号： A61M25/10 ,  A61M25/09 ,  A61M25/01

    摘要： A device for introduction into a body vessel includes a main elongated element, a balloon positioned at the main elongated element distal end, a distal connecting element positioned at the distal end of the balloon to receive a guidewire during use, and a longitudinally movable sheath positioned external to the main elongated element, a position of the sheath distal end with respect to the balloon defining an exposed portion of the balloon that expands when fluid is delivered to the balloon through the inflation lumen.

    Systems and methods for treating a vessel using focused force
    7.
    发明授权
    Systems and methods for treating a vessel using focused force 有权

    公开(公告)号：US10398882B2

    公开(公告)日：2019-09-03

    申请号：US14517560

    申请日：2014-10-17

    申请人： Y-MED, INC.

    发明人： Ronald J. Solar ,  Yoav Shaked

    IPC分类号： A61M25/00 ,  A61M25/01 ,  A61M25/09 ,  A61M25/10

    摘要： A device for introduction into a body vessel includes a main elongated element, a balloon positioned at the main elongated element distal end, a distal connecting element positioned at the distal end of the balloon to receive a guidewire during use, and a longitudinally movable sheath positioned external to the main elongated element, a position of the sheath distal end with respect to the balloon defining an exposed portion of the balloon that expands when fluid is delivered to the balloon through the inflation lumen.

    Vessel treatment devices
    8.
    发明授权
    Vessel treatment devices 有权

    公开(公告)号：US10028748B2

    公开(公告)日：2018-07-24

    申请号：US15297065

    申请日：2016-10-18

    申请人： Y MED INC.

    发明人： Yoav Shaked ,  Ronald J. Solar ,  Glen Lieber

    IPC分类号： A61F2/06 ,  A61B17/12 ,  A61F2/954 ,  A61F2/958 ,  A61K31/47 ,  A61M25/00 ,  A61B17/22 ,  A61F2/856 ,  A61M25/01 ,  A61M25/10

    摘要： A catheter system for treating lesions is provided. The system is suitable for treatment of bifurcation lesions, has a low profile and provides substantially predictable translational and rotational positioning. In one embodiment, the system includes a fixed wire balloon catheter and a partially attached guidewire lumen, wherein the guidewire lumen is attached to the catheter at a crotch point. The location of the crotch point is predetermined so as to provide substantially predictable positioning. Several embodiments of the system are described for various types of lesions and vessel configurations.