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    PROSTHESIS DELIVERY DEVICE
    12.
    发明申请
    PROSTHESIS DELIVERY DEVICE 审中-公开
    PROSTHESIS交付设备

    公开(公告)号：US20160374842A1

    公开(公告)日：2016-12-29

    申请号：US15262657

    申请日：2016-09-12

    Applicant: COOK MEDICAL TECHNOLOGIES LLC

    Inventor： William J. Havel ,  Jarin A. Kratzberg

    IPC: A61F2/966

    CPC classification number: A61F2/966 ,  A61F2/07 ,  A61F2/95 ,  A61F2/962 ,  A61F2002/9505 ,  A61F2002/9517 ,  A61F2002/9665

    Abstract: A prosthesis delivery device comprises a proximal end and a distal end, a prosthesis retention section at the proximal end, and a prosthesis retained on the prosthesis retention section. The prosthesis has a proximal end releasably attached at the prosthesis retention section and a distal end releasably attached at the prosthesis retention section. A sheath is slidably disposed over the prosthesis. A delivery handle near the distal end the delivery device comprises a rotatable inner cannula having a cannula lumen and cannula handle. The cannula handle is rotatable with the inner cannula. Further, a positioner handle is releasably engaged with the cannula handle. Rotation of the inner cannula releases the proximal end of the prosthesis from the delivery device and withdrawal of the sheath from over the prosthesis releases the distal end of the prosthesis from the delivery device.

    Abstract translation: 假体输送装置包括近端和远端，近端处的假体保持部分和保留在假体保持部分上的假体。 假体具有可释放地附接在假体保持部分处的近端和可释放地附接在假体保持部分的远端。 护套可滑动地设置在假体上。 在远端附近的递送手柄输送装置包括具有套管内腔和套管手柄的可旋转内套管。 套管手柄可与内套管一起旋转。 此外，定位器手柄可释放地与套管手柄接合。 内套管的旋转将假体的近端从输送装置释放并且将护套从假体上方抽出将假体的远端从输送装置释放。

    SYSTEMS AND METHODS FOR DEPLOYING A PORTION OF A STENT USING AN AUGER-STYLE DEVICE
    16.
    发明申请
    SYSTEMS AND METHODS FOR DEPLOYING A PORTION OF A STENT USING AN AUGER-STYLE DEVICE 有权
    使用安格尔装置分配一个部件的部件的系统和方法

    公开(公告)号：US20140180384A1

    公开(公告)日：2014-06-26

    申请号：US14105921

    申请日：2013-12-13

    Applicant: Cook Medical Technologies LLC

    Inventor： Johnny LeBlanc ,  William J. Havel ,  Siddharth Vad

    IPC: A61F2/966 ,  A61F2/94

    CPC classification number: A61F2/966 ,  A61F2/844 ,  A61F2/95 ,  A61F2002/9505 ,  A61F2210/0014

    Abstract: The present embodiments provide systems and methods for deploying at least a portion of a stent. In one embodiment, the system comprises a cannula having an outer surface, and an auger having a plurality of turns coupled to the outer surface of the cannula. A stent has a portion dimensioned to be disposed within a valley of the auger. Rotation of the cannula and the auger advances the portion of the stent in a predetermined longitudinal direction.

    Abstract translation: 本实施例提供用于展开支架的至少一部分的系统和方法。 在一个实施例中，该系统包括具有外表面的套管和具有联接到套管的外表面的多个匝的螺旋推运器。 支架具有尺寸设置在螺旋钻的谷部内的部分。 套管和螺旋推运器的旋转使支架的一部分在预定的纵向方向上前进。

    SYSTEMS AND METHODS FOR DEPLOYING A PORTION OF A STENT USING AT LEAST ONE COILED MEMBER
    17.
    发明申请
    SYSTEMS AND METHODS FOR DEPLOYING A PORTION OF A STENT USING AT LEAST ONE COILED MEMBER 有权
    用于使用至少一个线圈的会员部分安装的部件的系统和方法

    公开(公告)号：US20130338787A1

    公开(公告)日：2013-12-19

    申请号：US13796395

    申请日：2013-03-12

    Applicant: COOK MEDICAL TECHNOLOGIES LLC

    Inventor： Tony C. Hopkins ,  Siddharth Vad ,  Michael P. DeBruyne ,  Zachary Wagner ,  Blayne A. Roeder ,  William J. Havel ,  Jarin Kratzberg ,  Rick Hadley

    IPC: A61F2/95

    CPC classification number: A61F2/95 ,  A61F2/92 ,  A61F2002/9511

    Abstract: The present embodiments provide systems and methods for deploying at least a portion of a stent. In one embodiment, the system comprises a cannula having an outer surface, and at least one coiled member having proximal and distal ends and a plurality of turns disposed therebetween. One of the proximal and distal ends of the coiled member is secured to the outer surface of the cannula, and the other of the proximal and distal ends of the coiled member is unsecured relative to the outer surface of the cannula. A portion of a stent is looped around the unsecured end of the coiled member and disposed within spacing between adjacent turns of the coiled member. Rotation of the cannula subsequently causes the portion of the stent to disengage from the coiled member.

    Abstract translation: 本实施例提供用于展开支架的至少一部分的系统和方法。 在一个实施例中，该系统包括具有外表面的插管和至少一个具有近端和远端以及设置在它们之间的多个匝的线圈构件。 螺旋构件的近端和远端中的一个固定到套管的外表面，并且螺旋构件的近端和远端中的另一个相对于套管的外表面是不固定的。 支架的一部分围绕盘绕构件的不安全端部环绕并设置在线圈构件的相邻匝之间的间隔中。 套管的旋转随后使得支架的该部分与线圈构件分离。

    Endoluminal prosthesis
    19.
    发明授权
    Endoluminal prosthesis 有权

    公开(公告)号：US09861466B2

    公开(公告)日：2018-01-09

    申请号：US14136631

    申请日：2013-12-20

    Applicant: Cook Medical Technologies LLC

    Inventor： William J. Havel ,  Matthew S. Huser

    IPC: A61F2/06 ,  A61F2/07

    CPC classification number: A61F2/07 ,  A61F2002/061 ,  A61F2002/067 ,  A61F2250/006

    Abstract: An endoluminal prosthesis may include a tubular main body and a branch. The main body may include proximal and distal end openings, a lumen, a sidewall, and a fenestration in the sidewall. The branch may include a tubular retrograde branch segment, a tubular antegrade branch segment, and a tubular branch junction. The retrograde branch segment may include an inlet opening fluidly coupled to the fenestration of the main body and an outlet opening fluidly coupled to the branch junction and positioned longitudinally between the proximal end opening and the fenestration of the main body. The antegrade branch segment may include an inlet opening fluidly coupled to the branch junction and an outlet opening positioned longitudinally distal of the inlet opening of the antegrade branch segment. The retrograde branch segment and the antegrade branch segment may be in fluid communication with one another through the branch junction.

    Prosthesis delivery device
    20.
    发明授权
    Prosthesis delivery device 有权
    假体输送装置

    公开(公告)号：US09439796B2

    公开(公告)日：2016-09-13

    申请号：US13844237

    申请日：2013-03-15

    Applicant: Cook Medical Technologies LLC

    Inventor： William J. Havel ,  Jarin Kratzberg

    IPC: A61F2/06 ,  A61F2/966 ,  A61F2/962 ,  A61F2/95 ,  A61F2/07

    CPC classification number: A61F2/966 ,  A61F2/07 ,  A61F2/95 ,  A61F2/962 ,  A61F2002/9505 ,  A61F2002/9517 ,  A61F2002/9665

    Abstract: A prosthesis delivery device comprises a proximal end and a distal end, a prosthesis retention section at the proximal end, and a prosthesis retained on the prosthesis retention section. The prosthesis has a proximal end releasably attached at the prosthesis retention section and a distal end releasably attached at the prosthesis retention section. A sheath is slidably disposed over the prosthesis. A delivery handle near the distal end the delivery device comprises a rotatable inner cannula having a cannula lumen and cannula handle. The cannula handle is rotatable with the inner cannula. Further, a positioner handle is releasably engaged with the cannula handle. Rotation of the inner cannula releases the proximal end of the prosthesis from the delivery device and withdrawal of the sheath from over the prosthesis releases the distal end of the prosthesis from the delivery device.

    Abstract translation: 假体输送装置包括近端和远端，近端处的假体保持部分和保留在假体保持部分上的假体。 假体具有可释放地附接在假体保持部分处的近端和可释放地附接在假体保持部分的远端。 护套可滑动地设置在假体上。 在远端附近的递送手柄输送装置包括具有套管内腔和套管手柄的可旋转内套管。 套管手柄可与内套管一起旋转。 此外，定位器手柄可释放地与套管手柄接合。 内套管的旋转将假体的近端从输送装置释放并且将护套从假体上方抽出将假体的远端从输送装置释放。

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