公开(公告)号：US07682388B2

公开(公告)日：2010-03-23

申请号：US11668991

申请日：2007-01-30

申请人： Susan Rea

发明人： Susan Rea

IPC分类号： A61F2/06

CPC分类号： A61F2/91 ,  A61F2/958 ,  A61F2250/0068 ,  Y10S623/903

摘要： A method of treating a vascular condition includes delivering a stent including at least one elongated axial slot to a target region of a vessel and receiving endothelial cell growth in the slots. A system for treating a vascular condition includes a catheter and a stent disposed on the catheter. The stent includes a stent framework including elongated axial slot formed therein and at least one therapeutic agent carried within the elongated axial slots. An outermost surface of the therapeutic agent is recessed within the elongated axial slots from the outer surface of the stent framework to allow endothelial cell growth within the elongated axial slots upon delivery of the stent to a target region of a vessel.

摘要翻译： 治疗血管病症的方法包括将包括至少一个细长轴向狭缝的支架递送到血管的靶区域并在狭槽中接收内皮细胞生长。 用于治疗血管病症的系统包括导管和设置在导管上的支架。 支架包括支架框架，其包括形成在其中的细长轴向槽和在细长轴向槽内承载的至少一个治疗剂。 治疗剂的最外表面从支架框架的外表面凹入细长的轴向狭槽内，以便在将支架输送到血管的靶区域时允许内细胞在细长的轴向狭槽内生长。

公开(公告)号：US20080183270A1

公开(公告)日：2008-07-31

申请号：US11668991

申请日：2007-01-30

申请人： Susan Rea

发明人： Susan Rea

IPC分类号： A61F2/84 ,  A61F2/82

CPC分类号： A61F2/91 ,  A61F2/958 ,  A61F2250/0068 ,  Y10S623/903

摘要： A method of treating a vascular condition includes delivering a stent including at least one elongated axial slot to a target region of a vessel and receiving endothelial cell growth in the slots. A system for treating a vascular condition includes a catheter and a stent disposed on the catheter. The stent includes a stent framework including elongated axial slot formed therein and at least one therapeutic agent carried within the elongated axial slots. An outermost surface of the therapeutic agent is recessed within the elongated axial slots from the outer surface of the stent framework to allow endothelial cell growth within the elongated axial slots upon delivery of the stent to a target region of a vessel.

摘要翻译： 治疗血管病症的方法包括将包括至少一个细长轴向狭缝的支架递送到血管的靶区域并在狭槽中接收内皮细胞生长。 用于治疗血管病症的系统包括导管和设置在导管上的支架。 支架包括支架框架，其包括形成在其中的细长轴向槽和在细长轴向槽内承载的至少一个治疗剂。 治疗剂的最外表面从支架框架的外表面凹入细长的轴向狭槽内，以便在将支架输送到血管的靶区域时允许内细胞在细长的轴向狭槽内生长。

公开(公告)号：US20070088427A1

公开(公告)日：2007-04-19

申请号：US11252450

申请日：2005-10-17

申请人： Feridun Ozdil ,  Junghwa Cho ,  Joseph Berglund ,  Susan Rea

发明人： Feridun Ozdil ,  Junghwa Cho ,  Joseph Berglund ,  Susan Rea

IPC分类号： A61F2/06

CPC分类号： A61F2/92 ,  A61F2/91 ,  A61F2/958 ,  A61F2220/0008 ,  A61F2230/0054

摘要： An intraluminal stent, an intraluminal stent delivery system, and a method of treating a vascular condition. The stent includes a framework with a plurality of flap portions projecting substantially beyond a central core region. The flap portions are movable from a compressed position and an extended position when the stent is deployed. The system includes a catheter and the intraluminal stent. The method includes positioning an intraluminal stent within a vessel. A plurality of flap portions of the stent is extended from a compressed position into contact with the vessel.

摘要翻译： 管腔内支架，腔内支架输送系统和治疗血管病变的方法。 支架包括具有大致突出超过中心芯区域的多个翼片部分的框架。 当支架展开时，翼片部分可从压缩位置和伸出位置移动。 该系统包括导管和管腔内支架。 该方法包括将管腔内支架定位在血管内。 支架的多个翼片部分从压缩位置延伸以与血管接触。