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1. 发明申请

WO2016044788A3 THERMAL PROCESSING OF POLYMER SCAFFOLDS 审中-公开
标题翻译：聚合物的热处理
公开(公告)号：WO2016044788A3
公开(公告)日：2016-07-07
申请号：PCT/US2015051054
申请日：2015-09-18
申请人： ABBOTT CARDIOVASCULAR SYSTEMS , HARRINGTON JOEL
发明人： HARRINGTON JOEL , LUMAUIG ROMMEL , PACETTI STEPHEN D , DING NI , MA XIAO , OBERHAUSER JAMES , MCCOY JILL , ABUNASSAR CHAD J , ESWARAN SENTHIL , TA DIEM
IPC分类号： A61L31/06 , A61L31/14
CPC分类号： A61F2/915 , A61F2002/91533 , A61F2002/91575 , A61F2210/0004 , A61F2230/0069 , A61L31/06 , A61L31/14 , A61L31/148 , B29C71/02 , B29C2035/046 , B29C2035/048 , B29C2035/0811 , B29C2035/0822 , B29C2035/0855 , B29C2035/0861 , B29C2071/022 , B29K2067/046 , B29K2995/006 , B29L2031/7534 , C08G63/08 , C08L67/04
摘要： Method is disclosed including thermally processing a scaffold to increase the radial strength of the scaffold when the scaffold is deployed from a crimped state to a deployed state such as a nominal deployment diameter. The thermal processing may further maintain or increase the expansion capability of the scaffold when expanded beyond the nominal diameter.
摘要翻译：公开了包括热处理支架的方法，以便当支架从卷边状态展开到展开状态（例如标称展开直径）时增加支架的径向强度。热处理可以进一步维持或增加支架在膨胀超过公称直径时的膨胀能力。

2. 发明申请

WO2015187659A3 TREATMENT OF CORONARY ARTERY LESIONS WITH A SCAFFOLD HAVING VESSEL SCAFFOLD INTERACTIONS THAT REDUCE OR PREVENT ANGINA 审中-公开
标题翻译：治疗冠状动脉病变与具有血管狭窄的SCAFFY相互作用的相互作用减少或预防ANGINA
公开(公告)号：WO2015187659A3
公开(公告)日：2016-03-24
申请号：PCT/US2015033733
申请日：2015-06-02
申请人： ABBOTT CARDIOVASCULAR SYSTEMS
发明人： CONSIGNY PAUL , RAPOZA RICHARD J , HOSSAINY SYED FAIYAZ AHMED , ABUNASSAR CHAD J , SHEEHY ALEXANDER J , PERKINS LAURA E , PRABHU SANTOSH V , CHEONG WAI-FUNG , SADARANGANI POOJA A , PACETTI STEPHEN D
IPC分类号： A61L31/14 , A61F2/915 , A61L31/10 , A61L31/16
CPC分类号： A61L31/148 , A61F2/915 , A61F2002/91566 , A61L31/10 , A61L31/16 , A61L2300/402 , A61L2300/416
摘要： Methods of treating coronary artery disease (CAD) with bioresorbable stents resulting in reduced angina or non-ischemic chest pain are described. Methods of treatment and devices for treatment of angina and post-procedural chest pain that include anti-angina agents incorporated into the device are disclosed.
摘要翻译：描述了具有导致心绞痛或非缺血性胸痛减轻的生物可再吸收支架的冠状动脉疾病（CAD）的方法。公开了治疗方法和治疗心绞痛和手术后胸痛的装置，其包括并入装置中的抗心绞痛药物。

3. 发明申请

WO2014109822A3 STENT WITH ENHANCED PROFILE 审中-公开
标题翻译：具有增强型材的STENT
公开(公告)号：WO2014109822A3
公开(公告)日：2015-02-12
申请号：PCT/US2013068953
申请日：2013-11-07
申请人： ABBOTT CARDIOVASCULAR SYSTEMS
发明人： ABUNASSAR CHAD J
IPC分类号： A61F2/91 , A61F2/95
CPC分类号： A61F2/95 , A61F2/91 , A61F2250/0036
摘要： A stent for implantation in a body lumen, comprising a plurality of rings, each ring being connected to an adjacent ring by at least one link, each ring including a plurality of peaks and valleys, wherein each peak is connected to an adjacent valley by a strut to provide an undulating pattern within each ring. Further, wherein each of a plurality of the struts comprise a first portion and a second portion; each portion has a thickness that is substantially constant throughout both first and second portions; and each portion has a width that is substantially constant throughout both first and second portions. The first portion is connected to the second portion through a reduced zone positioned at a mid-point of the strut, wherein the reduced zone has a minimum thickness between 30% and 80% of the thickness of the first and second portions.
摘要翻译：一种用于植入体腔的支架，包括多个环，每个环通过至少一个环连接到相邻的环，每个环包括多个峰和谷，其中每个峰通过一个相邻的谷连接在每个戒指中提供起伏的图案。此外，其中多个支柱中的每一个包括第一部分和第二部分; 每个部分具有在第一和第二部分中基本恒定的厚度; 并且每个部分具有在第一和第二部分中基本上恒定的宽度。第一部分通过位于支柱的中点处的减小区域连接到第二部分，其中减小区域具有在第一和第二部分的厚度的30％至80％之间的最小厚度。

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