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公开(公告)号：US09326876B2
公开(公告)日：2016-05-03
申请号：US14258129
申请日：2014-04-22
IPC分类号： A61F2/06 , A61F2/966 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2/958 , A61M25/00 , H01Q3/26 , A61F2/00 , A61F2/82 , A61M25/10 , A61M25/06
CPC分类号： A61F2/966 , A61F2/0095 , A61F2/82 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2/958 , A61F2002/826 , A61F2002/828 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91541 , A61F2002/9155 , A61F2002/91558 , A61F2002/91591 , A61F2002/9505 , A61F2002/9583 , A61F2210/0033 , A61F2210/0042 , A61F2250/006 , A61F2250/0071 , A61M25/0068 , A61M25/0075 , A61M25/008 , A61M25/0082 , A61M25/10 , A61M25/104 , A61M2025/0681 , H01Q3/2676
摘要： Delivery catheters and systems are adapted for delivering multiple discreet prostheses in body lumens. An exemplary delivery catheter comprises a sheath, a pusher for moving the prostheses relative to the sheath, and a valve member for selectively retaining the prostheses in the sheath. For balloon expandable stents, an elongated shaft and an expandable member are slidably disposed in the sheath, and the prostheses are positionable on the expandable member for deployment in the body lumen. The valve member allows a selected number of prostheses to be deployed from the sheath while retaining other prostheses within the sheath.
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公开(公告)号：US09883957B2
公开(公告)日：2018-02-06
申请号：US14183323
申请日：2014-02-18
发明人： Bernard Andreas , Sunmi Chew , Jeremy Dittmer , Jeff Grainger , Stephen Kao , David Lowe , Bryan Mao , Stephen Olson , David Snow , Craig Welk
IPC分类号： A61F2/89 , A61B17/12 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2/958 , A61F2/852 , A61F2/30 , A61F2/82 , A61F2/966
CPC分类号： A61F2/89 , A61B17/12022 , A61B2017/1205 , A61B2017/12068 , A61F2/852 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2/958 , A61F2002/30329 , A61F2002/30545 , A61F2002/30599 , A61F2002/826 , A61F2002/828 , A61F2002/91508 , A61F2002/91525 , A61F2002/91533 , A61F2002/91541 , A61F2002/91558 , A61F2002/91575 , A61F2002/91591 , A61F2002/9665 , A61F2220/0008 , A61F2220/0025 , A61F2220/005 , A61F2220/0058 , A61F2230/0013 , A61F2230/0067 , A61F2250/001 , A61F2250/0063 , A61F2250/0071
摘要： A luminal prosthesis comprises a plurality of radially expandable prosthetic stent segments arranged axially. Two or more of the prosthetic stent segments are separable upon expansion from the remaining prosthetic stent segments and a coupling structure connects at least some of the adjacent prosthetic stent segments to each other. The coupling structure permits a first group of the adjacent prosthetic stent segments to separate from a second group of the prosthetic stent segments upon differential radial expansion of the first group relative to the second group and the coupling structure maintains or forms an attachment between the adjacent prosthetic stent segments in the first group which have been expanded together. A delivery system and methods for deploying the multiple coupled prosthetic stent segments are also disclosed.
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3.发明授权Devices and methods for controlling and indicating the length of an interventional element 有权用于控制和指示介入元件长度的装置和方法公开(公告)号：US09566179B2
公开(公告)日：2017-02-14
申请号：US14077080
申请日：2013-11-11
CPC分类号： A61F2/966 , A61F2/95 , A61F2002/9517 , A61F2250/0097 , A61M25/0136 , A61M2025/0008 , A61M2025/1068
摘要： Devices and methods are provided for controlling and indicating the deployed length of an interventional element on an interventional catheter. The interventional element may be a stent or series of stents, a balloon, or any other interventional element for which length control is necessary or desirable. Devices for controlling the length of the interventional element include gear driven actuators, motors, and other mechanisms. Devices for indicating length of an interventional element to the user include sensors, detents, visual displays and other mechanisms providing visual, audible, and tangible indications of length to the user. The control and indication devices preferably work in tandem to enable highly precise adjustment of interventional element length.
摘要翻译： 提供了装置和方法，用于控制和指示在介入导管上介入元件的部署长度。 介入元件可以是支架或一系列支架，球囊或其长度控制是必要或期望的任何其它介入元件。 用于控制介入元件的长度的装置包括齿轮驱动致动器，马达和其它机构。 用于指示介入元件长度的设备包括传感器，制动器，视觉显示器以及向用户提供长度可视化，可听见和有形指示的其它机构。 控制和指示装置优选地串联工作以实现介入元件长度的高精度调节。
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公开(公告)号：US20140236282A1
公开(公告)日：2014-08-21
申请号：US14183323
申请日：2014-02-18
发明人： Bernard Andreas , Sunmi Chew , Jeremy Dittmer , Jeff Grainger , Stephen Kao , David Lowe , Bryan Mao , Steve Olson , David Snow , Craig Welk
IPC分类号： A61F2/89
CPC分类号： A61F2/89 , A61B17/12022 , A61B2017/1205 , A61B2017/12068 , A61F2/852 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2/958 , A61F2002/30329 , A61F2002/30545 , A61F2002/30599 , A61F2002/826 , A61F2002/828 , A61F2002/91508 , A61F2002/91525 , A61F2002/91533 , A61F2002/91541 , A61F2002/91558 , A61F2002/91575 , A61F2002/91591 , A61F2002/9665 , A61F2220/0008 , A61F2220/0025 , A61F2220/005 , A61F2220/0058 , A61F2230/0013 , A61F2230/0067 , A61F2250/001 , A61F2250/0063 , A61F2250/0071
摘要： A luminal prosthesis comprises a plurality of radially expandable prosthetic stent segments arranged axially. Two or more of the prosthetic stent segments are separable upon expansion from the remaining prosthetic stent segments and a coupling structure connects at least some of the adjacent prosthetic stent segments to each other. The coupling structure permits a first group of the adjacent prosthetic stent segments to separate from a second group of the prosthetic stent segments upon differential radial expansion of the first group relative to the second group and the coupling structure maintains or forms an attachment between the adjacent prosthetic stent segments in the first group which have been expanded together. A delivery system and methods for deploying the multiple coupled prosthetic stent segments are also disclosed.
摘要翻译： 管腔假体包括轴向布置的多个可径向扩张的假体支架段。 两个或更多个假体支架段在与剩余的假体支架段扩张时可分离，并且联接结构将至少一些相邻的假体支架段彼此连接。 耦合结构允许第一组相邻的假体支架段在第一组相对于第二组的差异径向膨胀时与第二组假体支架段分离，并且联接结构维持或形成相邻假体之间的附接 第一组中的支架段已经一起扩张。 还公开了用于部署多个联合的假体支架段的递送系统和方法。
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公开(公告)号：US20140228931A1
公开(公告)日：2014-08-14
申请号：US14258129
申请日：2014-04-22
CPC分类号： A61F2/966 , A61F2/0095 , A61F2/82 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2/958 , A61F2002/826 , A61F2002/828 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91541 , A61F2002/9155 , A61F2002/91558 , A61F2002/91591 , A61F2002/9505 , A61F2002/9583 , A61F2210/0033 , A61F2210/0042 , A61F2250/006 , A61F2250/0071 , A61M25/0068 , A61M25/0075 , A61M25/008 , A61M25/0082 , A61M25/10 , A61M25/104 , A61M2025/0681 , H01Q3/2676
摘要： Delivery catheters and systems are adapted for delivering multiple discreet prostheses in body lumens. An exemplary delivery catheter comprises a sheath, a pusher for moving the prostheses relative to the sheath, and a valve member for selectively retaining the prostheses in the sheath. For balloon expandable stents, an elongated shaft and an expandable member are slidably disposed in the sheath, and the prostheses are positionable on the expandable member for deployment in the body lumen. The valve member allows a selected number of prostheses to be deployed from the sheath while retaining other prostheses within the sheath.
摘要翻译： 输送导管和系统适于在体腔内递送多个离散的假体。 示例性递送导管包括护套，用于相对于护套移动假体的推动器和用于选择性地将假体保持在护套中的阀构件。 对于气囊可扩张支架，细长轴和可扩张构件可滑动地设置在护套中，并且假体可定位在可扩张构件上以展开在体腔中。 阀构件允许选择数量的假体从护套展开，同时将其它假体保持在护套内。
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6.发明申请DEVICES AND METHODS FOR CONTROLLING AND INDICATING THE LENGTH OF AN INTERVENTIONAL ELEMENT 审中-公开用于控制和指示传统元件长度的装置和方法公开(公告)号：US20140188205A1
公开(公告)日：2014-07-03
申请号：US14077080
申请日：2013-11-11
IPC分类号： A61F2/966
CPC分类号： A61F2/966 , A61F2/95 , A61F2002/9517 , A61F2250/0097 , A61M25/0136 , A61M2025/0008 , A61M2025/1068
摘要： Devices and methods are provided for controlling and indicating the deployed length of an interventional element on an interventional catheter. The interventional element may be a stent or series of stents, a balloon, or any other interventional element for which length control is necessary or desirable. Devices for controlling the length of the interventional element include gear driven actuators, motors, and other mechanisms. Devices for indicating length of an interventional element to the user include sensors, detents, visual displays and other mechanisms providing visual, audible, and tangible indications of length to the user. The control and indication devices preferably work in tandem to enable highly precise adjustment of interventional element length.
摘要翻译： 提供了装置和方法，用于控制和指示在介入导管上介入元件的部署长度。 介入元件可以是支架或一系列支架，球囊或其长度控制是必要或期望的任何其它介入元件。 用于控制介入元件的长度的装置包括齿轮驱动致动器，马达和其它机构。 用于指示介入元件长度的设备包括传感器，制动器，视觉显示器以及向用户提供长度可视化，可听见和有形指示的其它机构。 控制和指示装置优选地串联工作以实现介入元件长度的高精度调节。
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