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    Balloon catheter
    3.
    发明授权
    Balloon catheter 有权
    气球导管

    公开(公告)号：US08430844B2

    公开(公告)日：2013-04-30

    申请号：US13023921

    申请日：2011-02-09

    申请人： Matthias Wesselmann ,  Hans Lang ,  Susanne Pfenninger-Ganz ,  Adrian Blaser ,  Christoph Hannes Hoser ,  Horst Josef Fischer ,  Bodo Quint

    发明人： Matthias Wesselmann ,  Hans Lang ,  Susanne Pfenninger-Ganz ,  Adrian Blaser ,  Christoph Hannes Hoser ,  Horst Josef Fischer ,  Bodo Quint

    IPC分类号： A61M29/00

    CPC分类号： A61M25/1011 ,  A61M25/1034 ,  A61M25/104 ,  A61M2025/1013 ,  A61M2025/1084

    摘要： A balloon catheter, including an outer shaft with a distal end and a fluid line, an inner part located distal anterior to its distal end, as well as a balloon that can be inflated under the influence of a fluid that has been pressurized by the fluid line, that is fastened fluid-tight onto the distal end section of the outer shaft with a first fastening zone at its proximal end, and fluid-tight onto inner part with a second fastening zone at its distal end, whereby the balloon, on at least one of its two ends is designed without cone and with essentially unvarying thin wall thickness, the balloon is provided on at least one of its two ends with respectively one twist anterior to its fastening zone, and a second balloon is placed above the first balloon and is also provided with a twist on at least one of its two ends anterior to the fastening zone, that is directed in the opposite direction of the twist of the first balloon end that is positioned underneath.

    摘要翻译： 包括具有远端和流体管线的外轴的气囊导管，位于其远端前方远端的内部部分，以及可在被流体加压的流体的影响下膨胀的气囊 线，其被紧密地紧固到外轴的远端部分上，在其近端具有第一紧固区域，并且在其远端处具有第二紧固区域的流体密封到内部部分，由此气囊 其两端中的至少一端被设计成没有锥体并且具有基本上不变的薄壁厚度，所述气囊在其两端中的至少一个上设置有分别在其紧固区之前的一个扭曲，并且第二气球被放置在第一气球的上方 并且还在其紧固区域之前的两个端部中的至少一个上具有扭转，该扭转部分沿着位于下方的第一气囊端部的扭转的相反方向。

    BALLOON CATHETER
    4.
    发明申请
    BALLOON CATHETER 有权
    气球导管

    公开(公告)号：US20110202001A1

    公开(公告)日：2011-08-18

    申请号：US13023921

    申请日：2011-02-09

    申请人： Matthias Wesselmann ,  Hans Lang ,  Susanne Pfenninger-Ganz ,  Adrian Blaser ,  Christoph Hannes Hoser ,  Horst Josef Fischer ,  Bodo Quint

    发明人： Matthias Wesselmann ,  Hans Lang ,  Susanne Pfenninger-Ganz ,  Adrian Blaser ,  Christoph Hannes Hoser ,  Horst Josef Fischer ,  Bodo Quint

    IPC分类号： A61M25/10

    CPC分类号： A61M25/1011 ,  A61M25/1034 ,  A61M25/104 ,  A61M2025/1013 ,  A61M2025/1084

    摘要： A balloon catheter, including an outer shaft with a distal end and a fluid line, an inner part located distal anterior to its distal end, as well as a balloon that can be inflated under the influence of a fluid that has been pressurized by the fluid line, that is fastened fluid-tight onto the distal end section of the outer shaft with a first fastening zone at its proximal end, and fluid-tight onto inner part with a second fastening zone at its distal end, whereby the balloon, on at least one of its two ends is designed without cone and with essentially unvarying thin wall thickness, the balloon is provided on at least one of its two ends with respectively one twist anterior to its fastening zone, and a second balloon is placed above the first balloon and is also provided with a twist on at least one of its two ends anterior to the fastening zone, that is directed in the opposite direction of the twist of the first balloon end that is positioned underneath.

    摘要翻译： 包括具有远端和流体管线的外轴的气囊导管，位于其远端前方远端的内部部分，以及可在被流体加压的流体的影响下膨胀的气囊 线，其被紧密地紧固到外轴的远端部分上，在其近端具有第一紧固区域，并且在其远端处具有第二紧固区域的流体密封到内部部分，由此气囊 其两端中的至少一端被设计成没有锥体并且具有基本上不变的薄壁厚度，所述气囊在其两端中的至少一个上设置有分别在其紧固区之前的一个扭曲，并且第二气球被放置在第一气球的上方 并且还在其紧固区域之前的两个端部中的至少一个上具有扭转，该扭转部分沿着位于下方的第一气囊端部的扭转的相反方向。

    IMPLANT AND METHOD FOR PRODUCING THE SAME
    7.
    发明申请
    IMPLANT AND METHOD FOR PRODUCING THE SAME 审中-公开
    植入物及其制造方法

    公开(公告)号：US20110262684A1

    公开(公告)日：2011-10-27

    申请号：US13090479

    申请日：2011-04-20

    申请人： Daniel Wintsch ,  Stefan Loher ,  Bodo Quint ,  Patrice Bachmann ,  Hans Lang ,  Dragica Pantic ,  Alwin Schwitzer

    发明人： Daniel Wintsch ,  Stefan Loher ,  Bodo Quint ,  Patrice Bachmann ,  Hans Lang ,  Dragica Pantic ,  Alwin Schwitzer

    IPC分类号： B32B3/06 ,  B32B7/08

    CPC分类号： A61F2/07 ,  A61F2/90 ,  A61F2002/072 ,  A61F2250/0063 ,  A61L31/06 ,  Y10T428/24008 ,  C08L75/04

    摘要： An implant having a preferably hollow cylindrical basic structure. A nonwoven fabric is disposed in and/or on the basic structure, the nonwoven fabric preferably comprising biocompatible thermoplastic polyurethane and/or a polymer selected from the group consisting of polylactic acid; polycaprolactone, and a copolymer thereof, and/or a polymer including polyphosphazene. At least in at least one section of the implant, preferably at the proximal and/or distal ends of the implant, fastening means are provided or the nonwoven fabric is treated such that, at least in the expanded state of the implant, the protrusion of nonwoven fabric sections from the implant is significantly reduced. Furthermore, a method for producing such an implant is provided.

    摘要翻译： 具有优选中空圆柱形基本结构的植入物。 非织造布设置在基本结构中和/或基本结构上，无纺布优选包含生物相容性热塑性聚氨酯和/或选自聚乳酸的聚合物; 聚己内酯及其共聚物，和/或包含聚磷腈的聚合物。 至少在植入物的至少一个部分中，优选地在植入物的近端和/或远端处，提供紧固装置，或者非织造织物被处理，使得至少在植入物的展开状态下， 来自植入物的非织造织物部分显着减少。 此外，提供了一种用于制造这种植入物的方法。