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公开(公告)号：US20150196404A1
公开(公告)日：2015-07-16
申请号：US14659276
申请日：2015-03-16
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Yung-Ming Chen , Jason Van Sciver , Syed F.A. Hossainy , Stephen D. Pacetti
IPC: A61F2/82
CPC classification number: B29C65/76 , A61F2/82 , A61F2/86 , A61F2/91 , A61F2210/0004 , A61F2210/0076 , A61F2240/001 , A61F2250/0067 , A61F2310/00389 , A61L31/14 , A61L31/148 , A61L2420/02 , B05D1/38 , B05D3/0254 , B05D3/0473 , B29C65/10 , B29K2067/046 , B29K2105/258 , B29L2031/7534
Abstract: Various embodiments of methods for coating stents are described herein. Applying a composition including polymer component and solvent to a stent substrate followed by exposing the polymer component to a temperature equal to or greater than a Tg of the polymer component is disclosed. Repeating the applying and exposing one or more times to form a coating with the result that the solvent content of the coating after the final exposing step is at a level suitable for a finished stent is further disclosed.
Abstract translation: 本文描述了用于涂覆支架的方法的各种实施例。 公开了将包含聚合物组分和溶剂的组合物施用到支架基底，然后将聚合物组分暴露于等于或大于聚合物组分的Tg的温度。 重复施加和暴露一次或多次以形成涂层，结果是在最终曝光步骤之后涂层的溶剂含量处于适合成品支架的水平。
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12.发明申请公开(公告)号：US20150157771A1
公开(公告)日：2015-06-11
申请号：US14624063
申请日：2015-02-17
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Syed F.A. Hossainy , O. Mikael Trollsas , Lothar W. Kleiner
CPC classification number: A61L31/148 , A61F2/82 , A61L27/34 , A61L27/58 , A61L29/085 , A61L29/148 , A61L31/048 , A61L31/06 , A61L31/10 , A61L31/16 , A61L2300/602 , C08L1/286 , C08L5/08 , C08L89/00 , C09D101/286 , C09D105/08 , C09D189/00
Abstract: The present invention provides an implantable device having a biosoluble coating comprising a polyelectrolyte and a counterion and the methods of making and using the same.
Abstract translation: 本发明提供了具有包含聚电解质和抗衡离子的生物可溶性涂层的可植入装置及其制备和使用方法。
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公开(公告)号：US20150147402A1
公开(公告)日：2015-05-28
申请号：US14542983
申请日：2014-11-17
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： O. Mikael Trollsas , Michael H. Ngo , David J. Sherman , Syed F.A. Hossainy
IPC: A61K9/50 , A61K31/436
CPC classification number: A61L31/10 , A61K9/5031 , A61K9/5089 , A61K31/33 , A61K31/436 , A61K31/497 , A61K31/56 , A61K38/13 , A61K38/446 , A61K45/06 , A61K47/34 , A61L27/34 , A61L31/148 , A61L31/16 , A61L2300/416 , A61L2300/602 , A61L2300/606 , A61L2420/02 , C08L71/02 , C08L67/04
Abstract: The present invention provides an implantable device having a coating including a slow dissolving polymer or material and the methods of making and using the same.
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公开(公告)号：US20140377332A1
公开(公告)日：2014-12-25
申请号：US14086907
申请日：2013-11-21
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Florian N. Ludwig , Stephen D. Pacetti , Syed F.A. Hossainy , Dariush Davalian
CPC classification number: A61K9/5031 , A61K9/0004 , A61K9/0019 , A61K9/5115 , A61K9/5138 , A61K38/446 , A61K41/0052 , A61K47/6923 , A61K47/6925 , A61K47/6929 , A61K47/6931 , A61L31/16 , A61L2300/00 , A61L2400/06 , A61L2400/12 , B01J13/02 , B22F1/025 , B82Y5/00 , Y10S977/773 , Y10S977/906 , Y10T428/2991 , Y10T428/2998
Abstract: Nano-constructs comprising nanoshells and methods of using the nano-constructs for treating or ameliorating a medical condition are provided.
Abstract translation: 提供包含纳米壳的纳米构建体和使用纳米构建体治疗或改善医学状况的方法。
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15.发明申请COATINGS FOR IMPLANTABLE DEVICES COMPRISING POLYMERS OF LACTIC ACID AND METHODS FOR FABRICATING THE SAME 审中-公开包含乳酸聚合物的可植入装置的涂料及其制造方法公开(公告)号：US20140377325A1
公开(公告)日：2014-12-25
申请号：US14476623
申请日：2014-09-03
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Syed F.A. Hossainy , Yiwen Tang , Eugene T. Michal , Thierry Glauser , Stephen D. Pacetti , Jessica DesNoyer
CPC classification number: A61L31/10 , A61F2250/0067 , A61L27/28 , A61L27/34 , A61L29/08 , A61L29/085 , A61L31/08 , A61L31/148 , A61L31/16 , A61L2420/00 , A61L2420/02 , A61L2420/06 , C08L67/04
Abstract: Coatings for an implantable medical device and a method of fabricating thereof are disclosed, the coatings comprising polymers of lactic acid.
Abstract translation: 公开了用于可植入医疗装置的涂层及其制造方法，所述涂层包含乳酸聚合物。
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Patent Agency Ranking
公开(公告)号：US20140161862A1
公开(公告)日：2014-06-12
申请号：US14182211
申请日：2014-02-17
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Lothar W. Kleiner , Syed F.A. Hossainy , Mikael Trollsas , Stephen D. Pacetti
IPC: A61L31/10
CPC classification number: A61L31/148 , A61L31/10 , A61L31/16 , A61L2300/41 , A61L2300/416 , A61L2300/42 , A61L2420/02 , A61L2420/08 , C08L67/04
Abstract: The present invention provides an absorbable coating for an implantable device and the methods of making and using the same.
Abstract translation: 本发明提供了一种用于可植入装置的可吸收涂层及其制造和使用方法。
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公开(公告)号：US20140154400A1
公开(公告)日：2014-06-05
申请号：US14155217
申请日：2014-01-14
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Yung-Ming Chen , Jason Van Sciver , Syed F.A. Hossainy , Stephen D. Pacetti
CPC classification number: B29C65/76 , A61F2/82 , A61F2/86 , A61F2/91 , A61F2210/0004 , A61F2210/0076 , A61F2240/001 , A61F2250/0067 , A61F2310/00389 , A61L31/14 , A61L31/148 , A61L2420/02 , B05D1/38 , B05D3/0254 , B05D3/0473 , B29C65/10 , B29K2067/046 , B29K2105/258 , B29L2031/7534
Abstract: Various embodiments of methods for coating stents are described herein. Applying a composition including polymer component and solvent to a stent substrate followed by exposing the polymer component to a temperature equal to or greater than a Tg of the polymer component is disclosed. Repeating the applying and exposing one or more times to form a coating with the result that the solvent content of the coating after the final exposing step is at a level suitable for a finished stent is further disclosed.
Abstract translation: 本文描述了用于涂覆支架的方法的各种实施例。 公开了将包含聚合物组分和溶剂的组合物施用到支架基底，然后将聚合物组分暴露于等于或大于聚合物组分的Tg的温度。 重复施加和暴露一次或多次以形成涂层，结果是在最终曝光步骤之后涂层的溶剂含量处于适合成品支架的水平。
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公开(公告)号：US20140038907A1
公开(公告)日：2014-02-06
申请号：US14044693
申请日：2013-10-02
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Eugene T. Michal , Syed F.A. Hossainy , Ashok Shah
IPC: A61L31/10
CPC classification number: A61L31/10 , A61K31/337 , A61K31/4745 , A61K31/56 , A61L31/16 , A61L2300/416 , A61L2300/43 , A61L2300/606 , C08F8/00 , C08F8/30 , C08F8/32 , C08F2800/10 , C08F2810/50 , C08G18/6212 , C08G18/711 , C09D151/003 , C09D151/06 , C09D151/08 , C09D175/04 , C08L2666/02 , C08L2666/04 , C08L2666/14 , C08F216/06 , C08F8/34 , C08F210/02 , C08F8/14
Abstract: The present application teaches a coating having a biologically compatible compound conjugated to, or blended with, a polymer, wherein the polymer includes at least one olefin-derived unit and at least one unit derived from a vinyl alcohol, an allyl alcohol, or derivatives thereof.
Abstract translation: 本申请教导了具有与聚合物缀合或混合的生物相容性化合物的涂层，其中所述聚合物包括至少一种烯烃衍生单元和至少一种衍生自乙烯醇，烯丙醇或其衍生物的单元 。
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19.发明申请BIOABSORBABLE STENT WITH TIME DEPENDENT STRUCTURE AND PROPERTIES AND REGIO-SELECTIVE DEGRADATION 审中-公开具有时间依赖结构和特性的生物可降解性和选择性降解公开(公告)号：US20130245746A1
公开(公告)日：2013-09-19
申请号：US13866984
申请日：2013-04-19
Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
Inventor： Mikael TROLLSAS , Dariush Davalian , Michael Huy Ngo , Hao-Ming Hsiao , Boris Anukhin , Syed F.A. Hossainy , David C. Gale
IPC: A61F2/89
CPC classification number: A61F2/89 , A61F2/91 , A61F2/915 , A61F2002/828 , A61F2210/0004 , A61F2230/0054 , A61F2250/0036 , A61L31/06 , A61L31/10 , A61L31/148 , C08L67/04
Abstract: A bioabsorbable polymeric stent with time dependent structure and properties and methods of treating a diseased blood vessel with the bioabsorable polymeric stent are disclosed. The structure and properties of the stent change with time and allow the vessel to be restored to a natural unstented state. The bioabsorbable stent loses mechanical integrity in a controlled manner due to modification of selected structural elements.
Abstract translation: 公开了具有时间依赖性结构的生物可吸收聚合物支架，以及用生物可吸收聚合物支架治疗患病血管的特性和方法。 支架的结构和性质随时间而变化，并允许血管恢复到自然不稳定状态。 由于选择的结构元件的修饰，生物可吸收的支架以受控的方式失去机械完整性。
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20.发明申请公开(公告)号：US20130218263A1
公开(公告)日：2013-08-22
申请号：US13758674
申请日：2013-02-04
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Syed F.A. Hossainy , David C. Gale
IPC: A61F2/91
CPC classification number: A61F2/91 , A61F2210/0004 , A61F2250/0018 , A61F2250/0042 , B29C35/0266 , B29C71/0063 , B29C71/02 , B29L2031/753
Abstract: A medical device such as a stent having selected regions with different material properties than other regions is disclosed. Selection and modification of the regions may be based on facilitating a desired mechanical behavior and/or therapeutic prophylactic property of the device.
Abstract translation: 公开了一种诸如具有与其它区域不同的材料特性的选定区域的支架的医疗装置。 区域的选择和修饰可以基于促进装置的期望的机械行为和/或治疗性预防性质。
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