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    Endoluminal prosthesis
    1.
    发明授权
    Endoluminal prosthesis 有权
    腔内假体

    公开(公告)号：US07615072B2

    公开(公告)日：2009-11-10

    申请号：US11559723

    申请日：2006-11-14

    Applicant: Matthew Rust ,  Trevor Greenan ,  Frank Yang

    Inventor： Matthew Rust ,  Trevor Greenan ,  Frank Yang

    IPC: A61F2/06

    CPC classification number: A61F2/915 ,  A61F2/07 ,  A61F2/848 ,  A61F2/89 ,  A61F2002/075 ,  A61F2002/91508 ,  A61F2002/91525 ,  A61F2002/91533 ,  A61F2220/0016 ,  A61F2230/0054

    Abstract: An endoluminal prosthesis including a tubular graft having a proximal end and a distal end; a suprarenal spring stent operably connected to the proximal end, the suprarenal spring stent having suprarenal positive apices and suprarenal negative apices connected in a sinusoidal ring pattern by suprarenal struts; and a sealing spring stent operably connected to the tubular graft, the sealing spring stent having sealing positive apices, sealing negative apices, and intermediate sealing negative apices connected in a ring pattern, the sealing negative apices alternating with the intermediate sealing negative apices between adjacent sealing positive apices, the sealing positive apices being connected to the sealing negative apices by sealing struts, and the sealing positive apices being connected to the intermediate sealing negative apices by intermediate sealing struts. The suprarenal positive apices are axially aligned with the intermediate sealing negative apices.

    Abstract translation: 包括具有近端和远端的管状移植物的腔内假体; 可操作地连接到近端的超肾上腺弹簧支架，所述肾上段的支架具有通过肾上支柱以正弦环形图案连接的肾上阳性顶点和肾上阴性顶点; 和密封弹簧支架，可操作地连接到管状移植物，密封弹簧支架具有密封正顶点，密封负顶点和以环形图案连接的中间密封负顶点，密封负顶点与相邻密封件之间的中间密封负顶点交替 正顶点，密封正顶点通过密封支柱连接到密封负顶点，密封正顶点通过中间密封支柱连接到中间密封负顶点。 上肾阳性顶点与中间密封负顶点轴向对准。

    Stent-Graft With Anchoring Pins
    3.
    发明申请
    Stent-Graft With Anchoring Pins 有权
    支架移植与锚定销

    公开(公告)号：US20080114443A1

    公开(公告)日：2008-05-15

    申请号：US11559765

    申请日：2006-11-14

    Applicant: James Mitchell ,  Matthew Rust ,  Trevor Greenan ,  Frank Yang

    Inventor： James Mitchell ,  Matthew Rust ,  Trevor Greenan ,  Frank Yang

    IPC: A61F2/06 ,  A61F2/82

    CPC classification number: A61F2/07 ,  A61F2/89 ,  A61F2/95 ,  A61F2002/075 ,  A61F2002/8483 ,  A61F2002/8486 ,  A61F2002/9505 ,  A61F2230/0054

    Abstract: A proximal anchor stent ring of an endoprosthesis includes proximal apexes, distal apexes, struts extending between the proximal apexes and the distal apexes, and anchor pins. The struts, the proximal apexes, and the distal apexes define an imaginary cylindrical surface. A pair of the anchor pins is located on the struts adjacent each of the proximal apexes, the anchor pins extending inwards from inside surfaces of the struts and protruding from the struts radially outward from the cylindrical surface. By locating the anchor pins inwards, the delivery profile of the proximal anchor stent ring is minimized.

    Abstract translation: 内假体的近端锚固支架环包括近端顶点，远端顶点，在近端顶点和远端顶点之间延伸的支柱和锚栓。 支柱，近端顶点和远端顶点限定了假想的圆柱形表面。 一对锚销位于邻近每个近端顶点的支柱上，锚定销从支柱的内表面向内延伸并从支柱径向向外从圆柱形表面突出。 通过将锚销定位在内部，近端锚固支架环的输送轮廓最小化。

    Endoluminal Prosthesis
    4.
    发明申请
    Endoluminal Prosthesis 有权
    腔内假体

    公开(公告)号：US20080114441A1

    公开(公告)日：2008-05-15

    申请号：US11559723

    申请日：2006-11-14

    Applicant: Matthew Rust ,  Trevor Greenan ,  Frank Yang

    Inventor： Matthew Rust ,  Trevor Greenan ,  Frank Yang

    IPC: A61F2/06

    CPC classification number: A61F2/915 ,  A61F2/07 ,  A61F2/848 ,  A61F2/89 ,  A61F2002/075 ,  A61F2002/91508 ,  A61F2002/91525 ,  A61F2002/91533 ,  A61F2220/0016 ,  A61F2230/0054

    Abstract: An endoluminal prosthesis including a tubular graft having a proximal end and a distal end; a suprarenal spring stent operably connected to the proximal end, the suprarenal spring stent having suprarenal positive apices and suprarenal negative apices connected in a sinusoidal ring pattern by suprarenal struts; and a sealing spring stent operably connected to the tubular graft, the sealing spring stent having sealing positive apices, sealing negative apices, and intermediate sealing negative apices connected in a ring pattern, the sealing negative apices alternating with the intermediate sealing negative apices between adjacent sealing positive apices, the sealing positive apices being connected to the sealing negative apices by sealing struts, and the sealing positive apices being connected to the intermediate sealing negative apices by intermediate sealing struts. The suprarenal positive apices are axially aligned with the intermediate sealing negative apices.

    Abstract translation: 包括具有近端和远端的管状移植物的腔内假体; 可操作地连接到近端的超肾上腺弹簧支架，所述肾上段的支架具有通过肾上支柱以正弦环形图案连接的肾上阳性顶点和肾上阴性顶点; 和密封弹簧支架，可操作地连接到管状移植物，密封弹簧支架具有密封正顶点，密封负顶点和以环形图案连接的中间密封负顶点，密封负顶点与相邻密封件之间的中间密封负顶点交替 正顶点，密封正顶点通过密封支柱连接到密封负顶点，密封正顶点通过中间密封支柱连接到中间密封负顶点。 上肾阳性顶点与中间密封负顶点轴向对准。

    Stent-graft with anchoring pins
    5.
    发明授权
    Stent-graft with anchoring pins 有权
    支架移植与锚定针

    公开(公告)号：US07655034B2

    公开(公告)日：2010-02-02

    申请号：US11559765

    申请日：2006-11-14

    Applicant: James Mitchell ,  Matthew Rust ,  Trevor Greenan ,  Frank Yang

    Inventor： James Mitchell ,  Matthew Rust ,  Trevor Greenan ,  Frank Yang

    IPC: A61F2/06

    CPC classification number: A61F2/07 ,  A61F2/89 ,  A61F2/95 ,  A61F2002/075 ,  A61F2002/8483 ,  A61F2002/8486 ,  A61F2002/9505 ,  A61F2230/0054

    Abstract: A proximal anchor stent ring of an endoprosthesis includes proximal apexes, distal apexes, struts extending between the proximal apexes and the distal apexes, and anchor pins. The struts, the proximal apexes, and the distal apexes define an imaginary cylindrical surface. A pair of the anchor pins is located on the struts adjacent each of the proximal apexes, the anchor pins extending inwards from inside surfaces of the struts and protruding from the struts radially outward from the cylindrical surface. By locating the anchor pins inwards, the delivery profile of the proximal anchor stent ring is minimized.

    Abstract translation: 内假体的近端锚固支架环包括近端顶点，远端顶点，在近端顶点和远端顶点之间延伸的支柱和锚栓。 支柱，近端顶点和远端顶点限定了假想的圆柱形表面。 一对锚销位于邻近每个近端顶点的支柱上，锚定销从支柱的内表面向内延伸并从支柱径向向外从圆柱形表面突出。 通过将锚销定位在内部，近端锚固支架环的输送轮廓最小化。

    Prosthesis Fixation Apparatus and Methods
    10.
    发明申请
    Prosthesis Fixation Apparatus and Methods 审中-公开
    假体固定装置及方法

    公开(公告)号：US20090270971A1

    公开(公告)日：2009-10-29

    申请号：US12109076

    申请日：2008-04-24

    Applicant: Jia Hua Xiao ,  Trevor Greenan ,  Walter Bruszewski ,  David Gray ,  Mark L. Stiger ,  Morgan House ,  Matthew Rust

    Inventor： Jia Hua Xiao ,  Trevor Greenan ,  Walter Bruszewski ,  David Gray ,  Mark L. Stiger ,  Morgan House ,  Matthew Rust

    IPC: A61F2/06

    CPC classification number: A61F2/07 ,  A61F2/848 ,  A61F2/89 ,  A61F2002/075 ,  A61F2002/8486 ,  A61F2220/0016 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2220/0091 ,  A61F2230/0013 ,  A61F2230/005

    Abstract: A tubular prosthesis comprises a tubular graft; and an undulating stent having a plurality of apexes, a first end defined at least in part by a first group of the apexes, and a second end defined at least in part by a second group of the apexes, the first group of apexes being pivotally attached to the tubular graft so as to form a plurality of circumferentially arranged hinges about which the stent can pivot so that the second group of apexes can move between a position where they are inside the tubular graft and a position where they are outside the tubular graft. In one embodiment a tubular prosthesis comprises a tubular graft having a first end margin, a second end margin and a central portion therebetween; and an undulating stent having a plurality of apexes, a first end defined at least in part by a first group of the apexes, and a second end defined at least in part by a second group of the apexes, the undulating stent being secured to the tubular graft in a manner such that it can be inverted to extend generally in the same direction as the tubular graft with one end thereof forming an end of said tubular prosthesis and pointing away from the central portion of the tubular graft.

    Abstract translation: 管状假体包括管状移植物; 以及具有多个顶点的起伏支架，第一端部至少部分地由第一组顶点限定，第二端部至少部分地由第二组顶点限定，第一组顶点枢轴 附接到管状移植物以形成多个周向布置的铰链，支架可围绕该铰链枢转，使得第二组顶点可以在它们在管状移植物内部的位置和它们在管状移植物外部的位置之间移动 。 在一个实施例中，管状假体包括具有第一端部边缘，第二端部边缘和中间部分之间的管状移植物; 和具有多个顶点的起伏支架，第一端部至少部分地由第一组顶点限定，第二端部至少部分地由第二组顶点限定，波状支架固定到 管状移植物的方式使得其可以反向以与管状移植物相同的方向延伸，其一端形成所述管状假体的端部并且远离管状移植物的中心部分。

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