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公开(公告)号:US20120073733A1
公开(公告)日:2012-03-29
申请号:US13090164
申请日:2011-04-19
申请人: Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Smith , Yongjin Xie , Yu-Chun Ku
发明人: Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Smith , Yongjin Xie , Yu-Chun Ku
IPC分类号: B29C65/02
CPC分类号: A61F2/844 , A61F2/89 , A61F2/915 , A61F2/958 , A61F2002/91566 , A61F2002/91575 , A61F2002/91583 , A61F2002/9522 , A61F2002/9583 , A61F2210/0071 , A61F2230/0054 , A61F2230/0056 , B23K26/361 , B23K26/362 , B23K26/402 , B23K2103/42 , B23K2103/50 , B29C49/0073 , B29C49/08 , B29C55/26 , B29C2049/0089 , B29C2793/0009 , B29K2067/046 , B29L2031/753 , B29L2031/7534 , Y10T156/1002
摘要: Methods for making scaffolds for delivery via a balloon catheter are described. The scaffold, after being deployed by the balloon, provides a crush recovery of about 90% after the diameter of the scaffold has been pinched or crushed by 50%. The scaffold structure has patterns that include an asymmetric or symmetric closed cell, and links connecting such closed cells.
摘要翻译: 描述了通过球囊导管进行支架制备的方法。 支架在被气囊部署之后,在支架的直径被挤压或压碎50%后,提供约90%的压碎回收率。 支架结构具有包括不对称或对称闭孔的图案,以及连接这种闭孔的连接。
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公开(公告)号:US09345602B2
公开(公告)日:2016-05-24
申请号:US13090164
申请日:2011-04-19
申请人: Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Takeshi Smith , Yongjin Xie , Yu-Chun Ku
发明人: Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Takeshi Smith , Yongjin Xie , Yu-Chun Ku
CPC分类号: A61F2/844 , A61F2/89 , A61F2/915 , A61F2/958 , A61F2002/91566 , A61F2002/91575 , A61F2002/91583 , A61F2002/9522 , A61F2002/9583 , A61F2210/0071 , A61F2230/0054 , A61F2230/0056 , B23K26/361 , B23K26/362 , B23K26/402 , B23K2103/42 , B23K2103/50 , B29C49/0073 , B29C49/08 , B29C55/26 , B29C2049/0089 , B29C2793/0009 , B29K2067/046 , B29L2031/753 , B29L2031/7534 , Y10T156/1002
摘要: Methods for making scaffolds for delivery via a balloon catheter are described. The scaffold, after being deployed by the balloon, provides a crush recovery of about 90% after the diameter of the scaffold has been pinched or crushed by 50%. The scaffold structure has patterns that include an asymmetric or symmetric closed cell, and links connecting such closed cells.
摘要翻译: 描述了通过球囊导管进行支架制备的方法。 支架在被气囊部署之后,在支架的直径被挤压或压碎50%后,提供约90%的压碎回收率。 支架结构具有包括不对称或对称闭孔的图案,以及连接这种闭孔的连接。
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