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公开(公告)号：US08025916B2
公开(公告)日：2011-09-27
申请号：US11641236
申请日：2006-12-18
IPC分类号： A61L33/00
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/075 , A61F2002/91533 , A61F2002/91575 , A61F2230/0013 , A61F2230/0076 , A61F2250/0018 , A61L31/10 , A61L31/16 , A61L2300/606 , Y10S623/916
摘要： A composite stent and a method for making the same are provided.
摘要翻译： 提供复合支架及其制造方法。
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公开(公告)号：US07682647B2
公开(公告)日：2010-03-23
申请号：US10603794
申请日：2003-06-25
申请人： Syed F. A. Hossainy , Fuh-Wei Tang , Stephen D. Pacetti , Jeff Royal , Dorie M. Happ , Kurt Scheinpflug , Ty Hu
发明人： Syed F. A. Hossainy , Fuh-Wei Tang , Stephen D. Pacetti , Jeff Royal , Dorie M. Happ , Kurt Scheinpflug , Ty Hu
CPC分类号： A61L27/34 , A61F2/91 , A61L27/54 , A61L29/085 , A61L29/16 , A61L31/10 , A61L31/146 , A61L31/16 , A61L33/0011 , A61L2300/416 , A61L2300/602 , A61L2300/606 , C08L29/04
摘要： A coating and a method of coating an implantable medical device, such as a stent, is disclosed. The method includes subjecting the coating to a thermal condition which can result in reduction of the rate of release of an active agent from the coating subsequent to the implantation of the device.
摘要翻译： 公开了涂覆和涂覆可植入医疗装置（例如支架）的方法。 该方法包括使涂层经受热状态，其可导致在设备植入之后活性剂从涂层中释放的速率降低。
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公开(公告)号：US07087263B2
公开(公告)日：2006-08-08
申请号：US10269004
申请日：2002-10-09
申请人： Syed F A Hossainy , Fuh-Wei Tang , Houdin Dehnad
发明人： Syed F A Hossainy , Fuh-Wei Tang , Houdin Dehnad
CPC分类号： A61L31/16 , A61L31/10 , A61L2420/08 , C08L29/04
摘要： A coating for a medical device, particularly for a drug eluting stent, is described. The coating comprises a polymer having a weight-average molecular weight between about 200,000 and about 250,000 Daltons or a polydispersity index between about 2.6 and about 3.0.
摘要翻译： 描述了用于医疗装置的涂层，特别是用于药物洗脱支架的涂层。 该涂层包含重均分子量在约200,000至约250,000道尔顿之间或多分散指数在约2.6至约3.0之间的聚合物。
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公开(公告)号：US20090030508A1
公开(公告)日：2009-01-29
申请号：US12246420
申请日：2008-10-06
申请人： Fuh-Wei Tang , Syed F.A. Hossainy , Dorie Happ , Ty Hu
发明人： Fuh-Wei Tang , Syed F.A. Hossainy , Dorie Happ , Ty Hu
IPC分类号： A61F2/06
CPC分类号： B29C39/003 , A61F2/91
摘要： A stent mandrel fixture for supporting a stent during the application of a coating substance is provided.
摘要翻译： 提供了一种用于在施加涂层物质期间支撑支架的支架心轴夹具。
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公开(公告)号：US20090030509A1
公开(公告)日：2009-01-29
申请号：US12246434
申请日：2008-10-06
申请人： Fuh-Wei Tang , Syed F.A. Hossainy , Dorrie happ , Ty T. Hu
发明人： Fuh-Wei Tang , Syed F.A. Hossainy , Dorrie happ , Ty T. Hu
CPC分类号： B29C39/003 , A61F2/91
摘要： A stent mandrel fixture for supporting a stent during the application of a coating substance is provided.
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16.发明授权公开(公告)号：US08966868B2
公开(公告)日：2015-03-03
申请号：US13103890
申请日：2011-05-09
申请人： Yunbing Wang , Derek Mortisen , Xiao Ma , Fuh-Wei Tang , Byron Lambert
发明人： Yunbing Wang , Derek Mortisen , Xiao Ma , Fuh-Wei Tang , Byron Lambert
CPC分类号： A61F2/82 , A61F2/0095 , A61F2240/001 , A61L2/081 , A61L2/082 , A61L2/087 , B29C71/009 , B29C71/04 , B29C2035/0877 , B65B55/16
摘要： Methods of stabilizing the molecular weight of polymer stents scaffolds after E-beam sterilization are disclosed. The molecular weight of the polymer of the irradiated scaffolds is stabilized through exposure to gas containing oxygen.
摘要翻译： 公开了电子束灭菌后稳定聚合物支架支架分子量的方法。 照射的支架的聚合物的分子量通过暴露于含氧气体而稳定。
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17.发明授权公开(公告)号：US08765040B2
公开(公告)日：2014-07-01
申请号：US13077635
申请日：2011-03-31
申请人： Lothar W. Kleiner , Fuh-Wei Tang
发明人： Lothar W. Kleiner , Fuh-Wei Tang
CPC分类号： B29C35/16 , B29C45/0055 , B29C47/0038 , B29C71/02 , B29L2031/7534
摘要： Methods of fabricating a polymeric implantable device, such as a stent, with improved fracture toughness through annealing a polymer construct below the glass transition temperature of the polymer of the construct prior to a deformation step are disclosed herein. The deformation of the construct induces crystallization in the polymer construct through strain-induced crystallization. The annealing of the polymer construct accelerates the crystallization induced during the deformation and results in an increase in crystallite density with smaller crystallites as compared to deformation of a tube that has not been annealed. A stent scaffolding is then made from the deformed tube.
摘要翻译： 本文公开了通过在变形步骤之前将构建体的聚合物的玻璃化转变温度退火到低于聚合物的玻璃化转变温度来制备具有改进的断裂韧性的聚合物可植入装置（例如支架）的方法。 构建体的变形通过应变诱导结晶在聚合物构造体中诱导结晶。 聚合物构件的退火加速了在变形期间引起的结晶，并且与没有退火的管的变形相比，结晶晶体密度随着较小晶粒的增加而增加。 然后从变形管制成支架式支架。
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公开(公告)号：US08097292B2
公开(公告)日：2012-01-17
申请号：US12437292
申请日：2009-05-07
申请人： Yung-Ming Chen , Fuh-Wei Tang
发明人： Yung-Ming Chen , Fuh-Wei Tang
IPC分类号： B05D1/04
CPC分类号： B05B5/08 , A61F2/82 , B05B5/0255 , B05B13/0214 , B05B13/0442 , B05D1/04
摘要： A stent mandrel fixture for supporting a stent during the electrostatic application of a coating substance is provided.
摘要翻译： 提供一种用于在静电涂覆物质期间支撑支架的支架心轴夹具。
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19.发明申请公开(公告)号：US20090240325A1
公开(公告)日：2009-09-24
申请号：US12052452
申请日：2008-03-20
申请人： Shaw Ling Hsu , Yiwen Tang , Lothar W. Kleiner , Fuh-Wei Tang , Ni Ding , Syed Faiyaz Ahmed Hossainy
发明人： Shaw Ling Hsu , Yiwen Tang , Lothar W. Kleiner , Fuh-Wei Tang , Ni Ding , Syed Faiyaz Ahmed Hossainy
CPC分类号： A61L27/34 , A61L31/10 , A61L2420/08 , C08L67/04
摘要： Implantable medical device coatings that have improved mechanical stability and medical devices coated with such coatings are disclosed.
摘要翻译： 公开了具有改善的机械稳定性的植入式医疗装置涂层和涂覆有这种涂层的医疗装置。
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公开(公告)号：US20090214756A1
公开(公告)日：2009-08-27
申请号：US12437292
申请日：2009-05-07
申请人： Yung-Ming Chen , Fuh-Wei Tang
发明人： Yung-Ming Chen , Fuh-Wei Tang
IPC分类号： A61L33/00
CPC分类号： B05B5/08 , A61F2/82 , B05B5/0255 , B05B13/0214 , B05B13/0442 , B05D1/04
摘要： A stent mandrel fixture for supporting a stent during the electrostatic application of a coating substance is provided.
摘要翻译： 提供一种用于在静电涂覆物质期间支撑支架的支架心轴夹具。
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