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公开(公告)号：US07909844B2
公开(公告)日：2011-03-22
申请号：US11496175
申请日：2006-07-31
申请人： Yousef Alkhatib , Matt Heidner , Tracee Eidenschink , Angela Kornkven Volk , John Blix , Dominick Godin , Derek Sutermeister
发明人： Yousef Alkhatib , Matt Heidner , Tracee Eidenschink , Angela Kornkven Volk , John Blix , Dominick Godin , Derek Sutermeister
CPC分类号： A61M25/1006 , A61M25/0043 , A61M25/0045 , A61M2025/0058 , A61M2025/0096 , A61M2025/018 , A61M2025/1063
摘要： A catheter comprises a first catheter shaft comprising a wall. The wall comprises at least one section of electroactive polymer having an actuated state and a non-actuated state and defines a first lumen. In the actuated state the first lumen haves a first diameter and in the non-actuated state the first lumen haves a second diameter, the first diameter being different than the second diameter.
摘要翻译： 导管包括包括壁的第一导管轴。 该壁包括具有致动状态和非致动状态的至少一部分电活性聚合物，并限定第一内腔。 在致动状态下，第一管腔具有第一直径，并且在非致动状态下，第一管腔具有第二直径，第一直径不同于第二直径。
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公开(公告)号：US20080027377A1
公开(公告)日：2008-01-31
申请号：US11496175
申请日：2006-07-31
申请人： Yousef Alkhatib , Matt Heidner , Tracee Eidenschink , Angela Kornkven Volk , John Blix , Dominick Godin , Derek Sutermeister
发明人： Yousef Alkhatib , Matt Heidner , Tracee Eidenschink , Angela Kornkven Volk , John Blix , Dominick Godin , Derek Sutermeister
IPC分类号： A61M29/00
CPC分类号： A61M25/1006 , A61M25/0043 , A61M25/0045 , A61M2025/0058 , A61M2025/0096 , A61M2025/018 , A61M2025/1063
摘要： A catheter comprises a first catheter shaft comprising a wall. The wall comprises at least one section of electroactive polymer having an actuated state and a non-actuated state and defines a first lumen. In the actuated state the first lumen haves a first diameter and in the non-actuated state the first lumen haves a second diameter, the first diameter being different than the second diameter.
摘要翻译： 导管包括包括壁的第一导管轴。 该壁包括具有致动状态和非致动状态的至少一部分电活性聚合物，并限定第一内腔。 在致动状态下，第一管腔具有第一直径，并且在非致动状态下，第一管腔具有第二直径，第一直径不同于第二直径。
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公开(公告)号：US20070135904A1
公开(公告)日：2007-06-14
申请号：US11300210
申请日：2005-12-14
IPC分类号： A61F2/06
CPC分类号： A61F2/82 , A61F2/856 , A61F2/86 , A61F2/91 , A61F2/92 , A61F2/93 , A61F2/954 , A61F2002/826 , A61F2250/0007 , A61F2250/001 , A61F2250/006 , A61F2250/0065
摘要： A bifurcated stent that uses telescoping rings to support or form the side branch lumen. This design allows the bifurcation branch to extend easily, to a useful distance, and to be deployed along oblique angles. Best of all, this design avoids the need to deploy a bent stent.
摘要翻译： 一个分支支架，使用伸缩环支撑或形成侧支管腔。 这种设计允许分叉分支容易地延伸到有用的距离，并且沿着倾斜的角度展开。 最重要的是，这种设计避免了部署弯曲支架的需要。
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14.发明申请Stent Design Allowing Extended Release of Drug and/or Enhanced Adhesion of Polymer to OD Surface 审中-公开支架设计允许药物的扩展释放和/或增强的聚合物粘附到OD表面公开(公告)号：US20100145437A1
公开(公告)日：2010-06-10
申请号：US12706881
申请日：2010-02-17
申请人： Timothy S. Girton , Jeffrey S. Lindquist , David M. Knapp , Matt Heidner , Daniel Gregorich , Umang Anand , Peter Edelman , Matthew J. Miller , Raed Rizq , Jan Weber , Tracee Eidenschink , John J. Chen , Jaykeep Y. Kokate , Aparna Bhave , Kent D. Harrison , Graig L. Kveen , Benjamin Arcand , Michael Kuchling
发明人： Timothy S. Girton , Jeffrey S. Lindquist , David M. Knapp , Matt Heidner , Daniel Gregorich , Umang Anand , Peter Edelman , Matthew J. Miller , Raed Rizq , Jan Weber , Tracee Eidenschink , John J. Chen , Jaykeep Y. Kokate , Aparna Bhave , Kent D. Harrison , Graig L. Kveen , Benjamin Arcand , Michael Kuchling
IPC分类号： A61F2/82
CPC分类号： A61F2/91 , A61F2210/0076 , A61F2220/0066 , A61F2220/0083 , A61F2250/0067 , A61F2250/0068
摘要： The invention is directed to mechanisms and methods that reduce the delamination of a therapeutic agent from a stent. The mechanisms include holes (channels, wells, and other hole configurations), protrusions, sintered metal cores, clamps/staples, pins, and stainless steel shields.
摘要翻译： 本发明涉及减少治疗剂从支架分层的机制和方法。 这些机构包括孔（通道，孔和其他孔构造），突起，烧结金属芯，夹/钉，销和不锈钢屏蔽。
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公开(公告)号：US20070112418A1
公开(公告)日：2007-05-17
申请号：US11273186
申请日：2005-11-14
申请人： Tracee Eidenschink , Michael Meyer , Matt Heidner , Daniel Gregorich , Amnon Yadin , Thomas Broome , Todd Bethel
发明人： Tracee Eidenschink , Michael Meyer , Matt Heidner , Daniel Gregorich , Amnon Yadin , Thomas Broome , Todd Bethel
IPC分类号： A61F2/06
CPC分类号： A61F2/856 , A61F2/91 , A61F2/915 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/91575 , A61F2220/005 , A61F2220/0058 , A61F2230/005 , A61F2230/0091
摘要： An expandable stent may be made having an expandable spiral side branch support section having a spiral configuration and disposed about a center point. The expandable spiral side branch support section is configured to expand outward to allow for the formation of a bifurcated stent with a side branch.
摘要翻译： 可扩张的支架可以制成具有螺旋形构造的可扩张的螺旋侧分支支撑部分并围绕中心点设置。 可扩张螺旋侧分支支撑部分构造成向外扩张以允许形成具有侧枝的分叉支架。
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公开(公告)号：US20070055351A1
公开(公告)日：2007-03-08
申请号：US11221559
申请日：2005-09-08
申请人： Tracee Eidenschink , Matt Heidner , Michael Meyer , Daniel Gregorich , Shawn Sorenson , Richard Tooley
发明人： Tracee Eidenschink , Matt Heidner , Michael Meyer , Daniel Gregorich , Shawn Sorenson , Richard Tooley
IPC分类号： A61F2/06
CPC分类号： A61F2/856 , A61F2/91 , A61F2/915 , A61F2/954 , A61F2002/821 , A61F2002/826 , A61F2002/828 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/9155 , A61F2002/91558 , A61F2002/91591
摘要： A stent assembly comprises a proximal stent and a distal stent. Each stent has a tubular body defining a stent lumen and a circumference. A proximal flap extends from the distal end of the proximal stent and a distal flap extends from the proximal end of the distal stent. Each flap defines only a portion of the circumference. In an expanded state the proximal flap and the distal flap form a side branch support having a side branch support lumen. The side branch support lumen is in fluid communication with the stent lumen and has a longitudinal axis different from that of the stent lumen.
摘要翻译： 支架组件包括近端支架和远端支架。 每个支架具有限定支架腔和圆周的管状体。 近端瓣从近端支架的远端延伸并且远侧瓣从远端支架的近端延伸。 每个挡板仅限定圆周的一部分。 在扩张状态下，近端瓣和远端瓣形成具有侧支支撑内腔的侧分支支撑件。 侧分支支撑腔与支架内腔流体连通，并具有与支架内腔不同的纵轴。
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公开(公告)号：US08435284B2
公开(公告)日：2013-05-07
申请号：US11300210
申请日：2005-12-14
IPC分类号： A61F2/06
CPC分类号： A61F2/82 , A61F2/856 , A61F2/86 , A61F2/91 , A61F2/92 , A61F2/93 , A61F2/954 , A61F2002/826 , A61F2250/0007 , A61F2250/001 , A61F2250/006 , A61F2250/0065
摘要： A bifurcated stent that uses telescoping rings to support or form the side branch lumen. This design allows the bifurcation branch to extend easily, to a useful distance, and to be deployed along oblique angles. Best of all, this design avoids the need to deploy a bent stent.
摘要翻译： 一个分支支架，使用伸缩环支撑或形成侧支管腔。 这种设计允许分叉分支容易地延伸到有用的距离，并且沿着倾斜的角度展开。 最重要的是，这种设计避免了部署弯曲支架的需要。
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公开(公告)号：US08038706B2
公开(公告)日：2011-10-18
申请号：US11221559
申请日：2005-09-08
申请人： Tracee Eidenschink , Matt Heidner , Michael P. Meyer , Daniel Gregorich , Shawn Sorenson , Richard C. Tooley
发明人： Tracee Eidenschink , Matt Heidner , Michael P. Meyer , Daniel Gregorich , Shawn Sorenson , Richard C. Tooley
IPC分类号： A61F2/06
CPC分类号： A61F2/856 , A61F2/91 , A61F2/915 , A61F2/954 , A61F2002/821 , A61F2002/826 , A61F2002/828 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/9155 , A61F2002/91558 , A61F2002/91591
摘要： A stent assembly comprises a proximal stent and a distal stent. Each stent has a tubular body defining a stent lumen and a circumference. A proximal flap extends from the distal end of the proximal stent and a distal flap extends from the proximal end of the distal stent. Each flap defines only a portion of the circumference. In an expanded state the proximal flap and the distal flap form a side branch support having a side branch support lumen. The side branch support lumen is in fluid communication with the stent lumen and has a longitudinal axis different from that of the stent lumen.
摘要翻译： 支架组件包括近端支架和远端支架。 每个支架具有限定支架腔和圆周的管状体。 近端瓣从近端支架的远端延伸并且远侧瓣从远端支架的近端延伸。 每个挡板仅限定圆周的一部分。 在扩张状态下，近端瓣和远端瓣形成具有侧支支撑内腔的侧分支支撑件。 侧分支支撑腔与支架内腔流体连通，并具有与支架内腔不同的纵轴。
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19.发明申请Stent Design Allowing Extended Release of Drug and/or Enhanced Adhesion of Polymer to OD Surface 审中-公开支架设计允许药物的扩展释放和/或增强的聚合物粘附到OD表面公开(公告)号：US20090076591A1
公开(公告)日：2009-03-19
申请号：US11857736
申请日：2007-09-19
申请人： Timothy S. Girton , Jeffrey S. Lindquist , David M. Knapp , Matt Heidner , Daniel Gregorich , Umang Anand , Peter Edelman , Matthew J. Miller , Raed Rizq , Jan Weber , Tracee Eidenschink , John J. Chen , Jaykeep Y. Kokate , Aparna Bhave , Kent D. Harrison , Graig L. Kveen , Benjamin Arcand , Michael Kuehling
发明人： Timothy S. Girton , Jeffrey S. Lindquist , David M. Knapp , Matt Heidner , Daniel Gregorich , Umang Anand , Peter Edelman , Matthew J. Miller , Raed Rizq , Jan Weber , Tracee Eidenschink , John J. Chen , Jaykeep Y. Kokate , Aparna Bhave , Kent D. Harrison , Graig L. Kveen , Benjamin Arcand , Michael Kuehling
IPC分类号： A61F2/82
CPC分类号： A61F2/91 , A61F2210/0076 , A61F2220/0066 , A61F2220/0083 , A61F2250/0067 , A61F2250/0068
摘要： The invention is directed to mechanisms and methods that reduce the delamination of a therapeutic agent from a stent. The mechanisms include holes (channels, wells, and other hole configurations), protrusions, sintered metal cores, clamps/staples, pins, and stainless steel shields.
摘要翻译： 本发明涉及减少治疗剂从支架分层的机制和方法。 这些机构包括孔（通道，孔和其他孔构造），突起，烧结金属芯，夹/钉，销和不锈钢屏蔽。
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公开(公告)号：US20100069882A1
公开(公告)日：2010-03-18
申请号：US12233078
申请日：2008-09-18
申请人： Adam Jennings , Ted Layman , Tracee Eidenschink , Matt Heidner , Clay Northrop
发明人： Adam Jennings , Ted Layman , Tracee Eidenschink , Matt Heidner , Clay Northrop
IPC分类号： A61M25/00
CPC分类号： A61M25/0158 , A61M25/0138 , A61M2025/0058
摘要： Medical devices such as catheters may provide advantages in flexibility, strength and other desired properties. Some medical devices may include a hypotube that has a plurality of slots disposed therein. The hypotube or another portion of the medical device may cause or permit the medical device to exhibit preferential bending in a single direction.
摘要翻译： 诸如导管之类的医疗装置可以提供灵活性，强度和其它期望性质的优点。 一些医疗装置可以包括其中设置有多个狭槽的海波管。 海波管或医疗设备的另一部分可能导致或允许医疗设备在单个方向上展现优先弯曲。
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