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公开(公告)号：US08663306B2
公开(公告)日：2014-03-04
申请号：US13635573
申请日：2011-03-18
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2/954 , A61F2/962 , A61F2002/061 , A61F2002/9511 , A61F2002/9665 , A61M25/09041 , A61M29/02
摘要： A stent graft delivery device (1) has an elongated extension piece (20) extending from its proximal end of the introducer portion (3). The elongate extension piece is selectively separable from the introducer portion. A plurality of auxiliary guide wires (50) extend from through the stent graft delivery device and through the elongate extension piece. The auxiliary guide wires can cross over at the proximal end of the extension piece and return. The stent graft delivery device can be introduced into a patient via a femoral artery and the elongated extension piece can extend out an artery of the thoracic arch whereby to extend the auxiliary guide wires out of such an artery to give through and through guide wires. Catheterization of pararenal arteries is then possible via a brachial route.
摘要翻译： 支架移植物输送装置（1）具有从其引导器部分（3）的近端延伸的细长延伸件（20）。 细长延伸件可选择性地与导引器部分分离。 多个辅助导丝（50）从穿过支架移植物递送装置延伸并且通过细长延伸件延伸。 辅助导丝可以在延伸件的近端处交叉并返回。 支架移植物输送装置可以经由股动脉引入患者体内，并且细长的延伸件可以延伸出胸廓弓的动脉，从而将辅助导丝延伸出这样的动脉以通过并通过导丝。 然后可以通过肱动脉途径对肾动脉进行导管。
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公开(公告)号：US20130030514A1
公开(公告)日：2013-01-31
申请号：US13635573
申请日：2011-03-18
IPC分类号： A61B17/84
CPC分类号： A61F2/07 , A61F2/89 , A61F2/954 , A61F2/962 , A61F2002/061 , A61F2002/9511 , A61F2002/9665 , A61M25/09041 , A61M29/02
摘要： A stent graft delivery device (1) has an elongated extension piece (20) extending from its proximal end of the introducer portion (3). The elongate extension piece is selectively separable from the introducer portion. A plurality of auxiliary guide wires (50) extend from through the stent graft delivery device and through the elongate extension piece. The auxiliary guide wires can cross over at the proximal end of the extension piece and return. The stent graft delivery device can be introduced into a patient via a femoral artery and the elongated extension piece can extend out an artery of the thoracic arch whereby to extend the auxiliary guide wires out of such an artery to give through and through guide wires. Catheterization of pararenal arteries is then possible via a brachial route.
摘要翻译： 支架移植物输送装置（1）具有从其引导器部分（3）的近端延伸的细长延伸件（20）。 细长延伸件可选择性地与导引器部分分离。 多个辅助导丝（50）从穿过支架移植物递送装置延伸并且通过细长延伸件延伸。 辅助导丝可以在延伸件的近端处交叉并返回。 支架移植物输送装置可以经由股动脉引入患者体内，并且细长的延伸件可以延伸出胸廓弓的动脉，从而将辅助导丝延伸出这样的动脉以通过并通过导丝。 然后可以通过肱动脉途径对肾动脉进行导管。
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公开(公告)号：US20120221094A1
公开(公告)日：2012-08-30
申请号：US13405919
申请日：2012-02-27
申请人： Kylie F. Cunningham , Werner Dieter Ducke , David Ernest Hartley , Chantelle King , Blayne A. Roeder
发明人： Kylie F. Cunningham , Werner Dieter Ducke , David Ernest Hartley , Chantelle King , Blayne A. Roeder
IPC分类号： A61F2/84
CPC分类号： A61F2/954 , A61F2/07 , A61F2/89 , A61F2002/061 , A61F2002/075 , A61F2002/9511 , A61F2250/0059 , A61F2250/006
摘要： A stent graft (10) has a tubular body with a side aperture (16) covered by a valve arrangement (18) and an arrangement to hold the valve open (32) with a release wire (30). Retraction of the release wire closes the valve. The stent graft can have a tubular body with a first bifurcation (134) with first and second legs (130, 132) extending from the bifurcation. The side aperture and valve arrangement can be in one of the legs. One of the legs (132) has a further bifurcation (142) to define a side arm (140). The stent graft can be deployed into the vasculature of a patient with the tubular body being in an aorta of the patient, a first leg extending down an iliac artery, a second leg being directed towards a contralateral iliac artery and the side arm directed to an internal artery of the contralateral iliac artery.
摘要翻译： 支架移植物（10）具有管状体，其具有由阀装置（18）覆盖的侧孔（16），以及用于将释放线（30）保持在阀（32）上的装置。 释放线的回缩将关闭阀门。 支架移植物可以具有带有第一分叉（134）的管状体，第一和第二腿（130,132）从分叉延伸。 侧孔和阀布置可以在一个腿中。 腿部（132）中的一个具有进一步的分叉（142）以限定侧臂（140）。 支架移植物可以部署到患者的脉管系统中，其中管状体位于患者的主动脉中，第一腿向下延伸到髂动脉，第二腿指向对侧髂动脉，并且侧臂指向一个 髂内动脉内侧动脉。
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公开(公告)号：US09011517B2
公开(公告)日：2015-04-21
申请号：US12912175
申请日：2010-10-26
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/061 , A61F2220/0075
摘要： A stent graft has a tubular side arm which can be angled proximally and distally and from side to side. The wall of the stent graft in the vicinity of the side arm has a loose fold of the graft material and the side arm is fastened to the loose fold of graft material. The tubular side arm has an inner end and an outer end and is fastened into the loose fold of graft material by a circumferential fastening around the tubular side arm between the inner end and the outer end so that the tubular side arm extends partially within the tubular body of the stent graft and partially outside the tubular body of the stent graft. The loose fold of graft material can be formed by the graft material defining a recess in the wall of the stent graft. To enable movement or angulation proximally and distally and from side to side the loose fold of graft material is provided both proximally and distally of the tubular side arm and circumferentially to each side of the tubular side arm.
摘要翻译： 支架移植物具有管状侧臂，其能够在近端和远端并且从一侧到另一侧成角度。 在侧臂附近的支架移植物的壁具有移植材料的松散折叠，并且侧臂被紧固到移植物材料的松散褶皱上。 管状侧臂具有内端和外端，并且通过在内端和外端之间围绕管状侧臂的周向紧固而紧固到移植材料的松动折叠中，使得管状侧臂部分地在管状侧壁内延伸 支架植入物的主体和部分在支架移植物的管状体外部。 接枝材料的松散折叠可以通过在支架移植物的壁中限定凹部的移植材料形成。 为了使近端和远端以及从一侧到另一侧的移动或角度，移植材料的松散折叠被提供在管状侧臂的近端和远端，并且周向地设置在管状侧臂的每一侧。
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公开(公告)号：US08480726B2
公开(公告)日：2013-07-09
申请号：US13405919
申请日：2012-02-27
申请人： Kylie F. Cunningham , Werner Dieter Ducke , David Ernest Hartley , Chantelle King , Blayne A. Roeder
发明人： Kylie F. Cunningham , Werner Dieter Ducke , David Ernest Hartley , Chantelle King , Blayne A. Roeder
IPC分类号： A61F2/06
CPC分类号： A61F2/954 , A61F2/07 , A61F2/89 , A61F2002/061 , A61F2002/075 , A61F2002/9511 , A61F2250/0059 , A61F2250/006
摘要： A stent graft (10) has a tubular body with a side aperture (16) covered by a valve arrangement (18) and an arrangement to hold the valve open (32) with a release wire (30). Retraction of the release wire closes the valve. The stent graft can have a tubular body with a first bifurcation (134) with first and second legs (130, 132) extending from the bifurcation. The side aperture and valve arrangement can be in one of the legs. One of the legs (132) has a further bifurcation (142) to define a side arm (140). The stent graft can be deployed into the vasculature of a patient with the tubular body being in an aorta of the patient, a first leg extending down an iliac artery, a second leg being directed towards a contralateral iliac artery and the side arm directed to an internal artery of the contralateral iliac artery.
摘要翻译： 支架移植物（10）具有管状体，其具有由阀装置（18）覆盖的侧孔（16），以及用于将释放线（30）保持在阀（32）上的装置。 释放线的回缩将关闭阀门。 支架移植物可以具有带有第一分叉（134）的管状体，第一和第二腿（130,132）从分叉延伸。 侧孔和阀布置可以在一个腿中。 腿部（132）中的一个具有进一步的分叉（142）以限定侧臂（140）。 支架移植物可以部署到患者的脉管系统中，其中管状体位于患者的主动脉中，第一腿向下延伸到髂动脉，第二腿指向对侧髂动脉，并且侧臂指向一个 髂内动脉内侧动脉。
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公开(公告)号：US20110313512A1
公开(公告)日：2011-12-22
申请号：US12912175
申请日：2010-10-26
IPC分类号： A61F2/82
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/061 , A61F2220/0075
摘要： A stent graft has a tubular side arm which can be angled proximally and distally and from side to side. The wall of the stent graft in the vicinity of the side arm has a loose fold of the graft material and the side arm is fastened to the loose fold of graft material. The tubular side arm has an inner end and an outer end and is fastened into the loose fold of graft material by a circumferential fastening around the tubular side arm between the inner end and the outer end so that the tubular side arm extends partially within the tubular body of the stent graft and partially outside the tubular body of the stent graft. The loose fold of graft material can be formed by the graft material defining a recess in the wall of the stent graft. To enable movement or angulation proximally and distally and from side to side the loose fold of graft material is provided both proximally and distally of the tubular side arm and circumferentially to each side of the tubular side arm.
摘要翻译： 支架移植物具有管状侧臂，其能够在近端和远端并且从一侧到另一侧成角度。 在侧臂附近的支架移植物的壁具有移植材料的松散折叠，并且侧臂被紧固到移植物材料的松散褶皱上。 管状侧臂具有内端和外端，并且通过在内端和外端之间围绕管状侧臂的周向紧固而紧固到移植材料的松动折叠中，使得管状侧臂部分地在管状侧壁内延伸 支架植入物的主体和部分位于支架移植物的管状体外部。 接枝材料的松散折叠可以通过在支架移植物的壁中限定凹部的移植材料形成。 为了使近端和远端以及从一侧到另一侧的移动或角度，移植材料的松散折叠被提供在管状侧臂的近端和远端，并且周向地设置在管状侧臂的每一侧。
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公开(公告)号：US08449600B2
公开(公告)日：2013-05-28
申请号：US13211759
申请日：2011-08-17
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/067 , A61F2002/075 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0067 , A61F2250/0039
摘要： A leg extension (10) for a stent grafting system to connect between an aortic graft and an iliac graft. The leg extension is a tubular body (12) of a biocompatible graft material with self-expanding stents connected along the length of the tubular body and the tubular body having a distal end with a connection region. The connection region has a flared stent defining an external frusto-conical surface to provide a connection arrangement to engage within an internally flared portion of an iliac graft.
摘要翻译： 用于支架移植系统连接主动脉移植物和髂骨移植物的腿部延伸部（10）。 腿部延伸部是生物相容性移植材料的管状体（12），其具有沿管状体的长度连接的自扩张支架，并且管状体具有具有连接区域的远端。 连接区域具有限定外部截头圆锥形表面的扩口支架，以提供连接装置以接合髂骨移植物的内部扩张部分。
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公开(公告)号：US20110301693A1
公开(公告)日：2011-12-08
申请号：US13211759
申请日：2011-08-17
IPC分类号： A61F2/82
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/067 , A61F2002/075 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0067 , A61F2250/0039
摘要： A leg extension (10) for a stent grafting system to connect between an aortic graft and an iliac graft. The leg extension is a tubular body (12) of a biocompatible graft material with self-expanding stents connected along the length of the tubular body and the tubular body having a distal end with a connection region. The connection region has a flared stent defining an external frusto-conical surface to provide a connection arrangement to engage within an internally flared portion of an iliac graft.
摘要翻译： 用于支架移植系统连接主动脉移植物和髂骨移植物的腿部延伸部（10）。 腿部延伸部是生物相容性移植材料的管状体（12），其具有沿管状体的长度连接的自扩张支架，并且管状体具有具有连接区域的远端。 连接区域具有限定外部截头圆锥形表面的扩口支架，以提供连接装置以接合髂骨移植物的内部扩张部分。
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公开(公告)号：US08021412B2
公开(公告)日：2011-09-20
申请号：US11894227
申请日：2007-08-20
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/067 , A61F2002/075 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0067 , A61F2250/0039
摘要： A leg extension (10) for a stent grafting system to connect between an aortic graft and an iliac graft. The leg extension is a tubular body (12) of a biocompatible graft material with self-expanding stents connected along the length of the tubular body and the tubular body having a distal end with a connection region. The connection region has a flared stent defining an external frusto-conical surface to provide a connection arrangement to engage within an internally flared portion of an iliac graft.
摘要翻译： 用于支架移植系统连接主动脉移植物和髂骨移植物的腿部延伸部（10）。 腿部延伸部是生物相容性移植材料的管状体（12），其具有沿管状体的长度连接的自扩张支架，并且管状体具有具有连接区域的远端。 连接区域具有限定外部截头圆锥形表面的扩口支架，以提供连接装置以接合髂骨移植物的内部扩张部分。
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公开(公告)号：US20100274340A1
公开(公告)日：2010-10-28
申请号：US12671177
申请日：2008-08-13
IPC分类号： A61F2/84
CPC分类号： A61F2/95 , A61F2002/9505 , A61F2002/9517 , A61F2002/9665
摘要： A stent graft deployment device (10) has a tubular fixed handle (34, 36) to be gripped and held by a user and an elongate release handle (30) extending through the fixed handle so that the release handle can be moved through the fixed handle. The deployment device assembly has a pusher (38) and a sheath (18) to cover a stent graft (64) on the pusher. The pusher is connected to the fixed handle and the sheath is connected to the release handle so that retraction of the release handle through the fixed handle causes the sheath to be retracted from the stent graft on the pusher. The fixed handle includes a grip component (34) that grips the pusher and a rotator component (36) that grips a release clamp (48) on the pusher. The release clamp has trigger wires for the release of the stent graft attached to it. The rotator component has a screw thread (54) with a portion (52) of the release clamp engaged into the screw thread so that rotation of the rotator component causes longitudinal movement of the release clamp on the pusher which pulls the trigger wires.
摘要翻译： 支架移植物展开装置（10）具有管状的固定手柄（34,36），用于被使用者握持和保持，并且延伸穿过固定手柄的伸长释放手柄（30），使得释放手柄能够移动通过固定 处理。 展开装置组件具有推动器（38）和护套（18）以覆盖推动器上的支架移植物（64）。 推动器连接到固定手柄，并且护套连接到释放手柄，使得释放手柄通过固定手柄的缩回导致护套从推动器上的支架移植物缩回。 固定手柄包括抓握推动器的夹持部件（34）和夹紧推动器上的释放夹具（48）的旋转部件（36）。 释放夹具具有用于释放附着于其上的支架移植物的触发线。 旋转器部件具有螺纹（54），其中释放夹具的部分（52）接合到螺纹中，使得旋转部件的旋转导致释放夹具在牵引触发线的推动器上的纵向移动。
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