公开(公告)号：US20110098799A1

公开(公告)日：2011-04-28

申请号：US12606789

申请日：2009-10-27

申请人： Kevin Treacy ,  Lucy O'Keeffe ,  Patrick Duane ,  Paul Kenna ,  Tony O'Halloran

发明人： Kevin Treacy ,  Lucy O'Keeffe ,  Patrick Duane ,  Paul Kenna ,  Tony O'Halloran

IPC分类号： A61F2/06

CPC分类号： A61L31/16 ,  A61L31/005

摘要： Disclosed herein are implantable medical device, and in particular, vascular stent having a biocompatible scaffold seeded with endothelial cells. The stent can provide structural support to maintain the openness of a vessel lumen following angioplasty while the biological scaffold seeded with endothelial cells can provide a new, healthy blood vessel wall.

摘要翻译： 本文公开了可植入医疗装置，特别是具有用内皮细胞接种的生物相容性支架的血管支架。 支架可以提供结构支撑以维持血管成形术后血管腔的开放性，而用内皮细胞接种的生物支架可提供新的健康的血管壁。

公开(公告)号：US20070235899A1

公开(公告)日：2007-10-11

申请号：US11278177

申请日：2006-03-31

申请人： Tony O'Halloran

发明人： Tony O'Halloran

IPC分类号： B28B3/02

CPC分类号： A61M25/1038 ,  A61F2/958 ,  A61F2002/9583 ,  A61M2025/1004 ,  A61M2025/1031

摘要： A method for constructing stent retention features on a pre-formed stent deployment balloon includes folding the pre-formed balloon into a folded configuration for subsequently retaining an undeployed stent. The balloon is then inserted in the folded configuration into at least one sheath defining a pattern of openings. The balloon is then heated and pressurized to force exterior portions of the balloon into the openings and thereby form protruding stent retention features as part of the balloon. A stent may then crimped around the balloon in the folded configuration.

摘要翻译： 用于在预成形的支架展开气囊上构建支架保留特征的方法包括将预成形的气囊折叠成折叠构型，用于随后保持未部署的支架。 然后将气球以折叠的构型插入限定开口图案的至少一个护套中。 然后将气囊加热和加压以迫使球囊的外部部分进入开口，从而形成作为气囊的一部分的突出的支架保持特征。 然后，支架可以在折叠构型中围绕气球卷曲。