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1. 发明申请

WO2011136914A1 MOBILE EXTERNAL COUPLING WITH INTERNAL SEALING CUFF FOR BRANCH VESSEL CONNECTION 审中-公开
标题翻译：内部密封用于分支机构连接的移动外部联接
公开(公告)号：WO2011136914A1
公开(公告)日：2011-11-03
申请号：PCT/US2011/031969
申请日：2011-04-11
申请人： MEDTRONIC VASULAR INC. , BRUSZEWSKI, Walter , MUZSLAY, Heath , JOHNSON, Emilie , BOYLE, Kevin , IFTEKHAR, Mohammed , ROBAINA, Samuel
发明人： BRUSZEWSKI, Walter , MUZSLAY, Heath , JOHNSON, Emilie , BOYLE, Kevin , IFTEKHAR, Mohammed , ROBAINA, Samuel
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/061 , A61F2002/075 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2250/006
摘要： An endovascular prosthesis (100) includes a tubular body and a mobile external coupling (120). The tubular body includes a graft material and stents (110) coupled thereto, a forms a lumen therethrough. The mobile external coupling extends outwardly from the tubular body. The mobile external coupling includes a graft material and is generally frustoconically shaped. The mobile external coupling includes a base coupled to the tubular body, a top (126) spaced from the tubular body, and a coupling lumen (130) disposed between the base and the top, wherein the coupling lumen is in flow communication with the body lumen. A cylindrical sealing cuff (134) of graft material is attached to and extends from the top of the mobile external coupling towards the tubular body within the coupling lumen. The sealing cuff is configured to contact a portion of a branch vessel prosthesis and thereby provides an elongated interference seal between the branch vessel prosthesis and the mobile external coupling.
摘要翻译：血管内假体（100）包括管状主体和移动外部联接器（120）。管状体包括接合材料和与其连接的支架（110），a形成通过其中的腔。移动外部联接件从管状体向外延伸。移动外部联接件包括移植材料并且通常是截头圆锥形的。移动外部联接器包括联接到管状主体的基座，与管状体间隔开的顶部（126）和设置在基部与顶部之间的联接腔（130），其中联接腔与主体流明。接枝材料的圆柱形密封箍（134）附接到可移动外部联接器的顶部并且在联接腔内朝向管状体延伸。密封套构造成接触分支血管假体的一部分，从而在分支血管假体和移动外部联接器之间提供细长的干涉密封。

2. 发明申请

WO2011136940A1 MOBILE EXTERNAL COUPLING FOR BRANCH VESSEL CONNECTION 审中-公开
标题翻译：用于分支船舶连接的移动式外部连接
公开(公告)号：WO2011136940A1
公开(公告)日：2011-11-03
申请号：PCT/US2011/032570
申请日：2011-04-14
申请人： MEDTRONIC VASULAR INC. , BRUSZEWSKI, Walter
发明人： BRUSZEWSKI, Walter
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/061 , A61F2002/075 , A61F2220/005 , A61F2220/0058 , A61F2250/006
摘要： An endovascular prosthesis (100) includes a tubular body and a mobile external coupling (120). The tubular body includes a graft material and stents (104) coupled thereto which forms a lumen therethrough. The mobile external coupling extends outwardly from the tubular body. The mobile external coupling includes a graft material and is generally frustoconically shaped. The mobile external coupling includes a base (124) coupled to the tubular body, a top (126) spaced from the tubular body, and a coupling lumen disposed between the base and the top, wherein the coupling lumen is in flow communication with the body lumen. A coupling deployment device (132) is coupled to the coupling graft material to provide an extension force to extend the mobile external coupling from a collapsed configuration against the tubular body to an extended position wherein the mobile external coupling extends from the tubular body.
摘要翻译：血管内假体（100）包括管状主体和可动外部联接件（120）。管状体包括移植物材料和联接到其上的支架（104），支架（104）形成贯穿其中的内腔。活动外部联接从管状体向外延伸。移动式外部联接器包括移植物材料并且通常是截头圆锥形的。所述移动式外部联接件包括联接到所述管状主体的基部（124），与所述管状主体隔开的顶部（126）以及设置在所述基部和所述顶部之间的联接腔，其中所述联接腔与所述主体流明。联接部署装置（132）联接到联接移植物材料以提供延伸力，以将移动外部联接件从折叠构造抵靠管状主体延伸到伸展位置，其中移动外部联接件从管状主体延伸。 p>

3. 发明申请

WO2011136930A1 MOBILE EXTERNAL COUPLING FOR BRANCH VESSEL CONNECTION 审中-公开
标题翻译：用于分支机构连接的移动外部联接
公开(公告)号：WO2011136930A1
公开(公告)日：2011-11-03
申请号：PCT/US2011/032315
申请日：2011-04-13
申请人： MEDTRONIC VASULAR INC. , BRUSZEWSKI, Walter
发明人： BRUSZEWSKI, Walter
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/061 , A61F2002/075 , A61F2002/821 , A61F2220/005 , A61F2220/0058 , A61F2220/0075
摘要： An endovascular prosthesis (100) includes a tubular body and a mobile external coupling (120). The tubular body includes a graft material and stents (104) coupled thereto which forms a lumen therethrough. The mobile external coupling extends outwardly from the tubular body. The mobile external coupling includes a graft material and is generally frustoconically shaped. The mobile external coupling includes a base (124) coupled to the tubular body, a top (126) spaced from the tubular body, and a coupling lumen disposed between the base and the top, wherein the coupling lumen is in flow communication with the body lumen. A coupling deployment device (132) is coupled to the coupling graft material to provide an extension force to extend the mobile external coupling from a collapsed configuration against the tubular body to an extended position wherein the mobile external coupling extends from the tubular body.
摘要翻译：血管内假体（100）包括管状主体和移动外部联接器（120）。管状体包括移植材料和联接到其上的支架（104），其形成通过其中的腔。移动外部联接件从管状体向外延伸。移动外部联接件包括移植材料并且通常是截头圆锥形的。移动外联接器包括联接到管状体的基部（124），与管状体间隔开的顶部（126）和布置在基部和顶部之间的联接腔，其中联接腔与主体流明。耦合展开装置（132）联接到联接移植物材料以提供延伸力，以将可移动外部联接器从折叠构型延伸到管状主体到延伸位置，其中可移动外部联接件从管状体延伸。

4. 发明申请

WO2012145245A1 HIGH METAL TO VESSEL RATIO LANDING ZONE STENT-GRAFT AND METHOD 审中-公开
标题翻译：高金属与船舶比例的陆地区域钢筋和方法
公开(公告)号：WO2012145245A1
公开(公告)日：2012-10-26
申请号：PCT/US2012/033541
申请日：2012-04-13
申请人： MEDTRONIC VASCULAR INC. , PERKINS, Keith , ROBAINA, Samuel , ARGENTINE, Jeffery , BRUSZEWSKI, Walter , KIEHL, Andrew
发明人： PERKINS, Keith , ROBAINA, Samuel , ARGENTINE, Jeffery , BRUSZEWSKI, Walter , KIEHL, Andrew
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2/962 , A61F2002/061 , A61F2002/075 , A61F2230/0067
摘要： A prosthesis comprising a proximal landing zone comprising metal comprising an array of holes therein, wherein a metal to vessel ratio of the proximal landing zone when in the final configuration is sufficiently high to encourage tissue ingrowth around the proximal landing zone yet is sufficiently low to ensure perfusion of a branch vessel through the proximal landing zone; and an exclusion zone attached to the proximal landing zone, the exclusion zone comprising graft material. The metal to vessel ratio is the percentage of the proximal landing zone covered by the metal when the proximal landing zone is in the final configuration. By forming the exclusion zone of graft material, excellent exclusion of the aneurysm is achieved.
摘要翻译：一种假体，其包括近端着陆区，该近端着陆区包括在其中包括孔阵列的金属，其中当处于最终构型时近端着陆区的金属与血管比例足够高以促进近侧着陆区周围的组织向内生长足够低以确保通过近端着陆区灌注分支血管; 以及附接到近端着陆区的排除区，所述排除区包括移植材料。金属与容器的比例是当近端着陆区处于最终构型时由金属覆盖的近端着陆区的百分比。通过形成移植材料的排除区，实现了优异的动脉瘤排除。

5. 发明申请

WO2010120548A1 MOBILE EXTERNAL COUPLING FOR BRANCH VESSEL CONNECTION 审中-公开
标题翻译：用于分支机构连接的移动外部联接
公开(公告)号：WO2010120548A1
公开(公告)日：2010-10-21
申请号：PCT/US2010/029486
申请日：2010-03-31
申请人： MEDTRONIC VASCULAR, INC. , BRUSZEWSKI, Walter , BOYLE, Kevin , MAFI, Masoumeh (Masi)
发明人： BRUSZEWSKI, Walter , BOYLE, Kevin , MAFI, Masoumeh (Masi)
IPC分类号： A61F2/06 , A61F2/00 , A61F2/88 , A61F2/84
CPC分类号： A61F2/07 , A61F2/88 , A61F2/89 , A61F2/954 , A61F2002/061 , A61F2002/075 , A61F2002/30125 , A61F2002/30327 , A61F2002/30604 , A61F2002/9665 , A61F2230/0008 , A61F2250/0039 , A61F2250/006
摘要： An endovascular prosthesis (100) includes a tubular body (107) and a flexible springy mobile external coupling (120). The tubular body includes a graft material (102) and stents (104) coupled thereto. The mobile external coupling extends outwardly from the tubular body. The mobile external coupling includes a graft material (128) and is generally f rustoconically shaped. The mobile external coupling includes a base (124) coupled to the tubular body, a top spaced from the tubular body, and a coupling lumen disposed between the base and the top, wherein the coupling lumen is in flow communication with the body lumen. A helically shaped stent (122) is coupled to the coupling graft material to make it flexible and springy.
摘要翻译：血管内假体（100）包括管状主体（107）和柔性弹性移动外部联接器（120）。管状体包括接合材料（102）和与其联接的支架（104）。移动外部联接件从管状体向外延伸。移动外部联接器包括移植材料（128），并且通常为f锈蚀形状。移动外部联接器包括联接到管状体的基部（124），与管状体间隔开的顶部以及设置在基部和顶部之间的联接腔，其中联接腔与体腔流动连通。螺旋形支架（122）联接到联接移植物材料上以使其柔韧且弹性。

6. 发明申请

WO2009131823A1 ENDOPROSTHESIS WITH RETAINING MEANS AND METHODS OF USE 审中-公开
标题翻译：具有保留手段的内窥镜和使用方法
公开(公告)号：WO2009131823A1
公开(公告)日：2009-10-29
申请号：PCT/US2009/039636
申请日：2009-04-06
申请人： MEDTRONIC VASCULAR INC. , XIAO, Jia, Hua , GREENAN, Trevor , BRUSZEWSKI, Walter , GRAY, David , STIGER, Mark , HOUSE, Morgan , RUST, Mathew
发明人： XIAO, Jia, Hua , GREENAN, Trevor , BRUSZEWSKI, Walter , GRAY, David , STIGER, Mark , HOUSE, Morgan , RUST, Mathew
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/848 , A61F2/89 , A61F2002/075 , A61F2002/8486 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2220/0091 , A61F2230/0013 , A61F2230/005
摘要： A tubular prosthesis (100) comprises a tubular graft; and an undulating stent having a plurality of apexes (106), a first end defined at least in part by a first group (106A) of the apexes, and a second end defined at least in part by a second group (106B) 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.
摘要翻译：管状假体（100）包括管状移植物; 和具有多个顶点（106）的起伏支架，至少部分地由所述顶点的第一组（106A）限定的第一端和至少部分地由所述顶点的第二组（106B）限定的第二端尖端，第一组顶点可枢转地附接到管状移植物，以便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位于管状移植物外部的位置。

7. 发明申请

WO2009129079A1 BRANCH VESSEL SUTURE STENT SYSTEM 审中-公开
标题翻译：分支机构支撑系统
公开(公告)号：WO2009129079A1
公开(公告)日：2009-10-22
申请号：PCT/US2009/039610
申请日：2009-04-06
申请人： MEDTRONIC VASCULAR INC. , BRUSZEWSKI, Walter
发明人： BRUSZEWSKI, Walter
IPC分类号： A61F2/90 , A61F2/84 , A61F2/06 , A61F2/82
CPC分类号： A61F2/90 , A61F2/064 , A61F2/95 , A61F2002/075 , A61F2002/821 , A61F2002/8486 , A61F2002/9665 , A61F2220/0008 , A61F2220/0016 , A61F2230/0054 , D04C1/06 , D10B2509/06
摘要： A branch vessel suture stent system (20) including a branch vessel suture stent (40) having a stent body (42) having a first end (44), a second end (46), and a central axis (48), the first end having a first periphery (54); and shape memory hooks (60) disposed about the first periphery, each of the shape memory hooks being attached to the first periphery at an attachment point (50), the shape memory hooks being elongated in a stressed state and looped in a parent state, each of the shape memory hooks defining a loop plane in the parent state. The shape memory hooks are substantially parallel to the central axis in the stressed state, and the first periphery at the attachment point for each of the shape memory hooks is substantially orthogonal to the loop plane for each of the shape memory hooks in the parent state. The delivery system (22) allows the main body of the branch device to expand while maintaining the hooks in an undeployed configuration using individual hypotubes (35).
摘要翻译：一种分支血管缝合支架系统（20），包括具有支架主体（42）的分支血管缝合支架（40），所述支架主体（42）具有第一端（44），第二端（46）和中心轴线（48）端部具有第一周边（54）; 以及形状记忆钩（60），其设置在所述第一周边周围，每个所述形状记忆钩在附接点（50）处附接到所述第一周边，所述形状记忆钩在应力状态下伸长并且处于母体状态，每个形状记忆钩在父状态中限定环路平面。形状记忆钩在应力状态下基本上平行于中心轴线，并且每个形状记忆钩的附着点处的第一周边基本上与母体状态下的每个形状记忆钩的环形平面垂直。输送系统（22）允许分支装置的主体膨胀，同时使用单独的海波管将钩钩保持在未部署的构型中（35）。

8. 发明申请

WO2009064672A2 DEVICE AND METHOD FOR STENT GRAFT FENESTRATION IN SITU 审中-公开
标题翻译：装置和方法，用于实验室中的固定钢筋混凝土
公开(公告)号：WO2009064672A2
公开(公告)日：2009-05-22
申请号：PCT/US2008/082789
申请日：2008-11-07
申请人： MEDTRONIC VASCULAR INC. , BRUSZEWSKI, Walter , RUST, Matthew , GREENAN, Trevor , MAFI, Masoumeh
发明人： BRUSZEWSKI, Walter , RUST, Matthew , GREENAN, Trevor , MAFI, Masoumeh
IPC分类号： A61M25/06 , A61M29/00 , A61B17/34
CPC分类号： A61M25/065 , A61B17/3468 , A61B17/3478 , A61B2017/22068 , A61B2017/22069 , A61B2017/3486 , A61F2/07 , A61F2/89 , A61F2/954 , A61F2/958 , A61F2002/061 , A61F2002/821 , A61M29/00
摘要： An anchoring balloon of an anchoring balloon catheter is advanced through the branch vessel to be adjacent to the main stent graft within a main vessel. The anchoring balloon is inflated to center an inner member of the anchoring balloon catheter within the branch vessel and to anchor the anchoring balloon within the branch vessel. A needle assembly is advanced to pierce the graft material of the main stent graft with a needle forming a needle hole in the graft material. A dilator assembly is advanced to dilate the needle hole with a dilator.
摘要翻译：锚定气囊导管的锚固气囊通过分支血管前进，以在主血管内与主支架移植物相邻。锚定气囊被膨胀以使锚定气囊导管的内部构件在分支容器内居中并且将锚固气囊锚定在分支容器内。推进针组件以用移植材料中形成针孔的针刺穿主支架移植物的移植材料。推进扩张器组件以用扩张器扩大针孔。

9. 发明申请

WO2012145242A1 SHEATH INTRODUCER SYSTEM WITH EXCHANGEABLE HEMOSTATIC VALVES 审中-公开
标题翻译：具有可交换HEMOSTATIC VALVES的SHEATH引言系统
公开(公告)号：WO2012145242A1
公开(公告)日：2012-10-26
申请号：PCT/US2012/033529
申请日：2012-04-13
申请人： MEDTRONIC VASCULAR INC. , BRUSZEWSKI, Walter
发明人： BRUSZEWSKI, Walter
IPC分类号： A61M39/06
CPC分类号： A61M39/0613 , A61M39/0606 , A61M2039/0633 , A61M2039/0673 , A61M2039/0686
摘要： A sheath introducer system (100) with exchangeable hemostatic valve modules (102) is disclosed. A first valve module includes a single entry port (101) to ensure hemostasis during the introduction of an interventional device, such as a main graft delivery system for treatment of an abdominal aortic aneurysm (AAA). A second valve module (502) includes multiple entry ports (501a, b, c, d) to ensure hemostasis during the simultaneous introduction and manipulation of multiple interventional devices, such as multiple guiding catheters for use in delivering various intravascular graft components for completion of branch perfusion, for instance, during treatment of the AAA.
摘要翻译：公开了一种具有可更换止血阀模块（102）的护套导引器系统（100）。第一阀模块包括单个入口（101），以在引入介入装置期间确保止血，例如用于治疗腹主动脉瘤（AAA）的主移植物递送系统。第二阀模块（502）包括多个入口（501a，b，c，d），以在同时引入和操纵多个介入装置期间确保止血，例如用于递送各种血管内移植物组分的多个引导导管，以完成分支灌注，例如在治疗AAA期间。

10. 发明申请

WO2008115924A2 HELICAL SCREW PUNCTURE TIP 审中-公开
标题翻译：螺丝螺丝钉
公开(公告)号：WO2008115924A2
公开(公告)日：2008-09-25
申请号：PCT/US2008/057359
申请日：2008-03-18
申请人： MEDTRONIC VASCULAR INC. , BRUSZEWSKI, Walter
发明人： BRUSZEWSKI, Walter
IPC分类号： A61F2/06
CPC分类号： A61M29/00 , A61F2/07 , A61F2/89 , A61F2002/061 , A61F2002/075
摘要： A helical screw dilator system and method including a helical screw dilator having a proximal end, a distal end, and an axial length, the helical screw dilator including a piercing tip at the distal end; a threaded dilation portion operably connected to the piercing tip along the axial length, the threaded dilation portion having an outer surface increasing in circumference with distance from the distal end and having threads disposed about the outer surface; and a shaft between the threaded dilation portion and the proximal end and a guidewire lumen through the center to guide the system to its destination.
摘要翻译：一种螺旋螺旋扩张器系统和方法，包括具有近端，远端和轴向长度的螺旋螺旋扩张器，所述螺旋形螺旋扩张器在远端包括穿刺尖端; 螺纹扩张部分，其沿着轴向长度可操作地连接到穿刺尖端，所述螺纹扩张部分具有外表面，其周长随距离远端的距离增加并具有围绕外表面设置的螺纹; 以及在所述螺纹扩张部分和所述近端之间的轴和穿过所述中心的导丝管腔，以将所述系统引导到其目的地。

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