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公开(公告)号:US20060135985A1
公开(公告)日:2006-06-22
申请号:US11022548
申请日:2004-12-21
申请人: Daniel Cox , Jeffrey Ellis , Jeong Lee , Klaus Kleine , Alan Tannier
发明人: Daniel Cox , Jeffrey Ellis , Jeong Lee , Klaus Kleine , Alan Tannier
IPC分类号: A61M29/00
CPC分类号: A61F2/91 , A61B2017/22081 , A61F2/07 , A61F2/915 , A61F2/958 , A61F2002/075 , A61F2002/825 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/91566 , A61F2002/91575 , A61F2220/005 , A61F2230/0013 , A61F2230/0078 , A61F2250/0018 , A61F2250/0039 , A61F2250/0048 , A61M25/1002 , A61M2025/1052 , A61M2025/1059 , A61M2025/1072
摘要: A method including introducing an expandable body into a blood vessel at a point coextensive with a vulnerable plaque lesion, and expanding the expandable body from a first diameter to a different second diameter sufficient to modify the shape of an inner diameter of the blood vessel at the point coextensive with the lesion without rupturing the lesion. An apparatus including a cannula having a dimension suitable for insertion into a blood vessel and including an expandable body coupled thereto, the expandable body including a first outer diameter suitable for insertion through the blood vessel and a second outer diameter greater than the first diameter and having a maximum dimension to modify the shape of an inner diameter of the blood vessel and retain a same perimeter. A kit including a cannula including an expandable body and a stent. An expandable framework comprising a polymer material. An apparatus including an expandable body.
摘要翻译: 一种方法,包括将可膨胀体引入到与易损斑块病变共同延伸的点处的血管中,以及将可膨胀体从第一直径扩大到不同的第二直径,以足以改变血管内径的形状 点与病变共同延伸而不破坏病变。 一种包括插管的装置,其具有适于插入血管并且包括与其连接的可扩张体的尺寸,所述可扩张体包括适于插入通过血管的第一外径和大于第一直径的第二外径,并且具有 最大尺寸以改变血管内径的形状并保持相同的周边。 一种套件,其包括包括可扩张体和支架的套管。 包含聚合物材料的可膨胀骨架。 一种包括可膨胀体的装置。