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公开(公告)号:US20100152711A1
公开(公告)日:2010-06-17
申请号:US12548499
申请日:2009-08-27
申请人: Allen Utke , Kyle Hendrikson , Peter Edelman , Ben Arcand , James Anderson , Ari Ryan
发明人: Allen Utke , Kyle Hendrikson , Peter Edelman , Ben Arcand , James Anderson , Ari Ryan
CPC分类号: A61F2/95 , A61F2/013 , A61F2/97 , A61F2002/011 , A61F2002/9505 , A61F2002/9511 , A61F2002/9665
摘要: The invention provides a medical device delivery system comprising an offset coupling region interposed between an elongated hypotube guide member or catheter and a support segment. The medical device to be delivered is disposed about the support segment and contained and/or constrained within a containment element. The medical device may be released from the containment element by moving an actuation element from a first position to a second position. The offset coupling region allows the actuation element to exit a lumen within the guide member and to engage the containment element in the first position while traveling along a line generally coaxial with the lumen of the guide member.
摘要翻译: 本发明提供了一种医疗装置输送系统,其包括插入在细长海波导管构件或导管与支撑段之间的偏置联接区域。 要传送的医疗装置围绕支撑段布置并且包含和/或限制在容纳元件内。 医疗装置可以通过将致动元件从第一位置移动到第二位置而从容纳元件释放。 偏置联接区域允许致动元件离开引导构件内的内腔并且在沿着与引导构件的内腔大致同轴的线的同时沿着第一位置接合容纳元件。
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公开(公告)号:US20110137334A1
公开(公告)日:2011-06-09
申请号:US12631513
申请日:2009-12-04
申请人: James Anderson , Benjamin Arcand , Kyle Hendrikson , Allen UtKe
发明人: James Anderson , Benjamin Arcand , Kyle Hendrikson , Allen UtKe
IPC分类号: A61M29/00
CPC分类号: A61F2/013 , A61B17/221 , A61B2017/00212 , A61B2017/00287 , A61B2017/00411 , A61B2017/00867 , A61B2017/22001 , A61B2017/320716 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/008 , A61F2230/0093
摘要: A medical device for capturing emboli from a blood vessel. An example medical device may include an elongated guide member. The elongated guide member may include a proximal end, a distal end, a first conductive lead, and a second conductive lead. The medical device may also include a power source connected to the first conductive lead and the second conductive lead. The medical device may also have a filter having a proximal end and a distal end, wherein the proximal end is coupled to the first and second conductive leads. The activation of the power source may transition the filter from a first compressed shape to a second expanded shape.
摘要翻译: 用于从血管捕获栓子的医疗装置。 示例性的医疗装置可以包括细长的引导构件。 细长引导构件可以包括近端,远端,第一导电引线和第二导电引线。 医疗装置还可以包括连接到第一导电引线和第二导电引线的电源。 医疗装置还可以具有具有近端和远端的过滤器,其中近端联接到第一和第二导电引线。 电源的激活可将过滤器从第一压缩形状转变为第二膨胀形状。
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公开(公告)号:US09452040B2
公开(公告)日:2016-09-27
申请号:US12548558
申请日:2009-08-27
申请人: Ben Arcand , Greg Dallman , Jim Anderson , Erin Guest , Kyle Hendrikson , Al Utke
发明人: Ben Arcand , Greg Dallman , Jim Anderson , Erin Guest , Kyle Hendrikson , Al Utke
CPC分类号: A61F2/013 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/008 , Y10T29/49826
摘要: Embolic protection filtering devices and methods for making and using the same. An example embolic protection filter device may include an elongate shaft. A filter may be coupled to the shaft. The filter may include a filter frame and a filter membrane having a plurality of apertures formed therein attached to the filter frame. The filter may be configured to shift between a first collapsed configuration and a second expanded configuration. The apertures may have a first shape when the filter is in the first configuration and a second shape when the filter is in the second configuration.
摘要翻译: 栓塞保护过滤装置及其制造和使用方法。 示例性栓塞保护过滤装置可以包括细长轴。 过滤器可以联接到轴。 过滤器可以包括过滤器框架和过滤器膜,其具有形成在其中的多个孔连接到过滤器框架。 过滤器可以被配置为在第一折叠配置和第二扩展配置之间移动。 当过滤器处于第一构造时,孔可以具有第一形状,并且当过滤器处于第二构造时,孔可以具有第二形状。
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公开(公告)号:US20110054514A1
公开(公告)日:2011-03-03
申请号:US12548558
申请日:2009-08-27
申请人: Ben Arcand , Greg Dallman , Jim Anderson , Erin Guest , Kyle Hendrikson , Al Utke
发明人: Ben Arcand , Greg Dallman , Jim Anderson , Erin Guest , Kyle Hendrikson , Al Utke
IPC分类号: A61F2/01
CPC分类号: A61F2/013 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/008 , Y10T29/49826
摘要: Embolic protection filtering devices and methods for making and using the same. An example embolic protection filter device may include an elongate shaft. A filter may be coupled to the shaft. The filter may include a filter frame and a filter membrane having a plurality of apertures formed therein attached to the filter frame. The filter may be configured to shift between a first collapsed configuration and a second expanded configuration. The apertures may have a first shape when the filter is in the first configuration and a second shape when the filter is in the second configuration.
摘要翻译: 栓塞保护过滤装置及其制造和使用方法。 示例性栓塞保护过滤装置可以包括细长轴。 过滤器可以联接到轴。 过滤器可以包括过滤器框架和过滤器膜,其具有形成在其中的多个孔连接到过滤器框架。 过滤器可以被配置为在第一折叠配置和第二扩展配置之间移动。 当过滤器处于第一构造时,孔可以具有第一形状,并且当过滤器处于第二构造时,孔可以具有第二形状。
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