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公开(公告)号：US20060259137A1
公开(公告)日：2006-11-16
申请号：US11489663
申请日：2006-07-17
申请人： Jason Artof , Tuoc Nguyen , Keith Myers
发明人： Jason Artof , Tuoc Nguyen , Keith Myers
CPC分类号： A61F2/2418 , A61B5/0066 , A61B5/0084 , A61B5/0086 , A61B8/12 , A61B8/445 , A61F2/2415 , A61F2/243 , A61F2/2433 , A61F2/2439 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2230/0054
摘要： Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure. The valve assembly comprises a valve and anchoring structure for the valve, dimensioned to fit substantially within the valve sinus.
摘要翻译： 用于微创更换瓣膜的方法和系统。 该系统包括可折叠阀和锚定结构。 阀组件包括用于阀的阀和锚固结构，其尺寸被设计成基本上配合在阀窦内。
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公开(公告)号：US20050075731A1
公开(公告)日：2005-04-07
申请号：US10680071
申请日：2003-10-06
申请人： Jason Artof , Tuoc Nguyen , Keith Myers
发明人： Jason Artof , Tuoc Nguyen , Keith Myers
CPC分类号： A61F2/2418 , A61F2/013 , A61F2/243 , A61F2/2439 , A61F2/2496 , A61F2210/0019 , A61F2210/0028 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2220/0066 , A61F2220/0075 , A61F2230/0054 , A61F2250/0059
摘要： Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure, devices and methods for expanding the valve anchoring structure, adhesive means to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means, and a temporary valve and filter assembly to facilitate removal of debris material. The valve assembly comprises a valve and anchoring structure for the valve, dimensioned to fit substantially within the valve sinus.
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公开(公告)号：US20050075729A1
公开(公告)日：2005-04-07
申请号：US10680069
申请日：2003-10-06
申请人： Tuoc Nguyen , Keith Myers
发明人： Tuoc Nguyen , Keith Myers
CPC分类号： A61F2/2418 , A61F2/013 , A61F2/243 , A61F2/2439 , A61F2/2496 , A61F2210/0019 , A61F2210/0028 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2220/0066 , A61F2220/0075 , A61F2230/0054 , A61F2250/0059
摘要： Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure, devices and methods for expanding the valve anchoring structure, adhesive means to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means, and a temporary valve and filter assembly to facilitate removal of debris material. The valve assembly comprises a valve and anchoring structure for the valve, dimensioned to fit substantially within the valve sinus.
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公开(公告)号：US20050075717A1
公开(公告)日：2005-04-07
申请号：US10680560
申请日：2003-10-06
申请人： Tuoc Nguyen , Keith Myers
发明人： Tuoc Nguyen , Keith Myers
CPC分类号： A61F2/2418 , A61F2/013 , A61F2/243 , A61F2/2439 , A61F2/2496 , A61F2210/0019 , A61F2210/0028 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2220/0066 , A61F2220/0075 , A61F2230/0054 , A61F2250/0059
摘要： Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure, devices and methods for expanding the valve anchoring structure, adhesive means to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means, and a temporary valve and filter assembly to facilitate removal of debris material. The valve assembly comprises a valve and anchoring structure for the valve, dimensioned to fit substantially within the valve sinus.
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公开(公告)号：US20050075713A1
公开(公告)日：2005-04-07
申请号：US10680728
申请日：2003-10-06
申请人： Brian Biancucci , Tuoc Nguyen , Keith Myers
发明人： Brian Biancucci , Tuoc Nguyen , Keith Myers
CPC分类号： A61F2/2418 , A61F2/013 , A61F2/243 , A61F2/2439 , A61F2/2496 , A61F2210/0019 , A61F2210/0028 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2220/0066 , A61F2220/0075 , A61F2230/0054 , A61F2250/0059
摘要： Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure, devices and methods for expanding the valve anchoring structure, adhesive means to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means, and a temporary valve and filter assembly to facilitate removal of debris material. The valve assembly comprises a valve and anchoring structure for the valve, dimensioned to fit substantially within the valve sinus.
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公开(公告)号：US20050075728A1
公开(公告)日：2005-04-07
申请号：US10680075
申请日：2003-10-06
申请人： Tuoc Nguyen , Keith Myers
发明人： Tuoc Nguyen , Keith Myers
CPC分类号： A61F2/2418 , A61F2/013 , A61F2/243 , A61F2/2439 , A61F2/2496 , A61F2210/0019 , A61F2210/0028 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2220/0066 , A61F2220/0075 , A61F2230/0054 , A61F2250/0059
摘要： Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure, devices and methods for expanding the valve anchoring structure, adhesive means to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means, and a temporary valve and filter assembly to facilitate removal of debris material. The valve assembly comprises a valve and anchoring structure for the valve, dimensioned to fit substantially within the valve sinus.
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公开(公告)号：US20050075720A1
公开(公告)日：2005-04-07
申请号：US10680732
申请日：2003-10-06
申请人： Tuoc Nguyen , Keith Myers
发明人： Tuoc Nguyen , Keith Myers
CPC分类号： A61F2/2418 , A61F2/013 , A61F2/243 , A61F2/2439 , A61F2/2496 , A61F2210/0019 , A61F2210/0028 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2220/0066 , A61F2220/0075 , A61F2230/0054 , A61F2250/0059
摘要： Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure, devices and methods for expanding the valve anchoring structure, adhesive means to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means, and a temporary valve and filter assembly to facilitate removal of debris material. The valve assembly comprises a valve and anchoring structure for the valve, dimensioned to fit substantially within the valve sinus.
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公开(公告)号：US20050075718A1
公开(公告)日：2005-04-07
申请号：US10680716
申请日：2003-10-06
申请人： Tuoc Nguyen , Keith Myers
发明人： Tuoc Nguyen , Keith Myers
CPC分类号： A61F2/2418 , A61F2/013 , A61F2/243 , A61F2/2439 , A61F2/2496 , A61F2210/0019 , A61F2210/0028 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2220/0066 , A61F2220/0075 , A61F2230/0054 , A61F2250/0059
摘要： Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure, devices and methods for expanding the valve anchoring structure, adhesive means to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means, and a temporary valve and filter assembly to facilitate removal of debris material. The valve assembly comprises a valve and anchoring structure for the valve, dimensioned to fit substantially within the valve sinus.
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公开(公告)号：US20050075730A1
公开(公告)日：2005-04-07
申请号：US10680070
申请日：2003-10-06
申请人： Keith Myers , Douglas Cali , Jason Artof
发明人： Keith Myers , Douglas Cali , Jason Artof
CPC分类号： A61F2/2418 , A61F2/013 , A61F2/243 , A61F2/2439 , A61F2/2496 , A61F2210/0019 , A61F2210/0028 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2220/0066 , A61F2220/0075 , A61F2230/0054 , A61F2250/0059
摘要： Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure, devices and methods for expanding the valve anchoring structure, adhesive means to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means, and a temporary valve and filter assembly to facilitate removal of debris material. The valve assembly comprises a valve and anchoring structure for the valve, dimensioned to fit substantially within the valve sinus.
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公开(公告)号：US20070173932A1
公开(公告)日：2007-07-26
申请号：US11608098
申请日：2006-12-07
申请人： Douglas Cali , Keith Myers , Brian Biancucci , Jason Artof , Christine Nguyen , Rodolfo Quijano
发明人： Douglas Cali , Keith Myers , Brian Biancucci , Jason Artof , Christine Nguyen , Rodolfo Quijano
IPC分类号： A61F2/24
CPC分类号： A61F2/2412 , A61F2/2457 , A61F2220/0075
摘要： An improved prosthetic mitral valve is provided having advantageous hemodynamic performance, nonthrombogenicity, and durability. The valve includes a valve body having an inflow annulus and an outflow annulus. Commissural attachment locations are disposed adjacent the outflow annulus. An anterior leaflet and a posterior leaflet of the valve are shaped differently from one another. The inflow annulus preferably is scalloped so as to have a saddle-shaped periphery having a pair of relatively high portions separated by a pair of relatively low portions. The anterior high portion preferably is vertically higher than the posterior high portion.
摘要翻译： 提供了改进的假体二尖瓣，其具有有利的血液动力学性能，非血栓形成性和耐久性。 阀包括具有入流环和流出环的阀体。 联合安装位置邻近流出环设置。 瓣的前叶和后小叶彼此不同地成形。 入流环最好是扇形的，以便具有鞍形周边，所述鞍形周边具有由一对较低部分分开的一对较高的部分。 前高部分优选地垂直地高于后部高部分。
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