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公开(公告)号：US20140234164A1
公开(公告)日：2014-08-21
申请号：US14266717
申请日：2014-04-30
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Lothar Kleiner , Fuh-Wei Tang
IPC: A61L2/08
CPC classification number: A61L2/08 , A61L2/087 , A61L31/06 , A61L2202/24 , A61L2400/18 , C08L67/04
Abstract: Methods are disclosed for chemically stabilizing a polymer stent after sterilization. The stent is exposed to a temperature above ambient for a period of time after radiation sterilization. The exposure reduces the concentration of free radicals generated by the radiation.
Abstract translation: 公开了灭菌后化学稳定聚合物支架的方法。 在辐射灭菌后，将支架暴露于高于环境温度的时间内。 暴露降低了由辐射产生的自由基的浓度。
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公开(公告)号：US20130187313A1
公开(公告)日：2013-07-25
申请号：US13734879
申请日：2013-01-04
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Thierry Glauser , Vincent Gueriguian , Bethany Steichen , James Oberhauser , Manish Gada , Lothar Kleiner , Mary Beth Kossuth
CPC classification number: B29D22/00 , A61F2/91 , B29C49/0005 , B29C49/02 , B29C49/04 , B29C49/08 , B29C49/78 , B29C55/26 , B29C2793/009 , B29K2995/004 , B29K2995/0041 , B29K2995/0046 , B29K2995/0056 , B29K2995/006 , B29K2995/0077 , B29K2995/0089 , B29L2031/7542
Abstract: Methods to expand polymer tubing with desirable or optimum morphology and mechanical properties for stem manufacture and fabrication of a stent therefrom are disclosed.
Abstract translation: 公开了扩展聚合物管的方法，其具有用于茎的制造和制造支架的所需或最佳形态和机械性能。
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公开(公告)号：US09067000B2
公开(公告)日：2015-06-30
申请号：US14083226
申请日：2013-11-18
Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
Inventor： Jessica Renee DesNoyer , Stephen Dirk Pacetti , Vidya Nayak , Lothar Kleiner
CPC classification number: C08G69/48 , A61L27/34 , A61L31/041 , A61L31/06 , A61L31/10 , A61L31/16 , A61L2300/416 , C08G69/44 , Y10T428/31551 , Y10T428/31725 , C08L77/12
Abstract: This invention relates to poly(ester amide)s (PEAs) comprising inactivated terminal amino and carboxyl groups, methods of synthesizing the inactivated PEAs and uses for them in the treatment of vascular diseases.
Abstract translation: 本发明涉及包含灭活的末端氨基和羧基的聚（酯酰胺）（PEA），合成灭活的PEAs的方法及其用于治疗血管疾病的用途。
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公开(公告)号：US20140128959A1
公开(公告)日：2014-05-08
申请号：US13998195
申请日：2013-10-09
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： David C. Gale , Bin Huang , Timothy A. Limon , Vincent J. Gueriguian , Anthony J. Abbate , Klaus Kleine , Stephen Schaible , Jonathan P. Durcan , Thierry Glauser , Bethany Steichen , James Oberhauser , Manish Gada , Lothar Kleiner , Mary Beth Kossuth , Yunbing Wang , Daniel Castro , David Wrolstad
IPC: A61F2/82
CPC classification number: A61F2/915 , A61F2002/91533 , A61F2002/91566 , A61F2210/0004 , A61F2240/001 , A61F2250/0067 , A61L31/06 , A61L31/14 , A61L31/148 , B29C35/045 , B29C49/0005 , B29C49/04 , B29C49/14 , B29C49/4823 , B29C55/24 , B29C2049/0089 , B29C2793/0009 , B29K2067/00 , B29K2067/046 , B29K2105/258 , B29K2995/006 , B29L2031/7534 , C08L67/04
Abstract: Stents and methods of manufacturing a stents with enhanced fracture toughness are disclosed.
Abstract translation: 公开了制造具有增强的断裂韧性的支架的支架和方法。
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公开(公告)号：US09278147B2
公开(公告)日：2016-03-08
申请号：US14266717
申请日：2014-04-30
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Lothar Kleiner , Fuh-Wei Tang
CPC classification number: A61L2/08 , A61L2/087 , A61L31/06 , A61L2202/24 , A61L2400/18 , C08L67/04
Abstract: Methods are disclosed for chemically stabilizing a polymer stent after sterilization. The stent is exposed to a temperature above ambient for a period of time after radiation sterilization. The exposure reduces the concentration of free radicals generated by the radiation.
Abstract translation: 公开了灭菌后化学稳定聚合物支架的方法。 在辐射灭菌后，将支架暴露于高于环境温度的时间内。 暴露降低了由辐射产生的自由基的浓度。
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Patent Agency Ranking
公开(公告)号：US09211682B2
公开(公告)日：2015-12-15
申请号：US13734879
申请日：2013-01-04
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Thierry Glauser , Vincent Gueriguian , Bethany Steichen , James Oberhauser , Manish Gada , Lothar Kleiner , Mary Beth Kossuth
IPC: B29C55/26 , B29C35/00 , B29D22/00 , B29C49/08 , B29C49/02 , A61F2/91 , B29C49/00 , B29C49/04 , B29C49/78 , B29L31/00
CPC classification number: B29D22/00 , A61F2/91 , B29C49/0005 , B29C49/02 , B29C49/04 , B29C49/08 , B29C49/78 , B29C55/26 , B29C2793/009 , B29K2995/004 , B29K2995/0041 , B29K2995/0046 , B29K2995/0056 , B29K2995/006 , B29K2995/0077 , B29K2995/0089 , B29L2031/7542
Abstract: Methods to expand polymer tubing with desirable or optimum morphology and mechanical properties for stem manufacture and fabrication of a stent therefrom are disclosed.
Abstract translation: 公开了扩展聚合物管的方法，其具有用于茎的制造和制造支架的所需或最佳形态和机械性能。
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7.发明申请CONTROLLING MOISTURE IN AND PLASTICIZATION OF BIORESORBABLE POLYMER FOR MELT PROCESSING 审中-公开控制用于熔融加工的可生物降解聚合物的水分和塑化公开(公告)号：US20140298675A1
公开(公告)日：2014-10-09
申请号：US14311175
申请日：2014-06-20
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Bethany Steichen , Stephen Pacetti , Manish Gada , Thierry Glauser , Lothar Kleiner , Yunbing Wang , James Oberhauser , Ni Ding
IPC: B29B13/06
CPC classification number: B29C47/0078 , B29B13/06 , B29B13/065 , B29C47/0014 , B29C47/0021 , B29C47/0023 , B29C47/1018 , B29C47/1072 , B29C47/76 , B29C47/92 , B29C2947/922 , B29C2947/92228 , B29C2947/92342 , B29C2947/92695 , B29C2947/92704 , B29C2947/92723 , B29K2995/006
Abstract: Methods and systems for controlling the moisture content of biodegradable and bioresorbable polymer resin during extrusion above a lower limit that allows for plasticization of the polymer resin melt and below an upper limit to reduce or prevent molecular weight loss are disclosed. Methods are further disclosed involving plasticization of a polymer resin for feeding into an extruder with carbon dioxide and freon.
Abstract translation: 公开了用于在挤出之前控制可生物降解和生物可再吸收的聚合物树脂的含水量的方法和系统，其允许聚合物树脂熔体增塑并低于上限以降低或防止分子量损失。 进一步公开的方法涉及用二氧化碳和氟利昂进料到挤出机中的聚合物树脂的增塑。
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公开(公告)号：US20140107762A1
公开(公告)日：2014-04-17
申请号：US13998199
申请日：2013-10-09
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： David C. Gale , Bin Huang , Timothy A. Limon , Vincent J. Gueriguian , Anthony J. Abbate , Klaus Kleine , Stephen Schaible , Jonathan P. Durcan , Thierry Glauser , Bethany Steichen , James Oberhauser , Manish Gada , Lothar Kleiner , Mary Beth Kossuth , Yunbing Wang , Daniel Castro , David Wrolstad
IPC: A61F2/90
CPC classification number: A61F2/90 , A61F2/82 , A61F2/91 , A61F2/915 , A61F2002/91533 , A61F2002/91558 , A61F2002/91566 , A61F2002/91575 , A61F2002/9522 , A61L31/06 , A61L31/14 , B29C35/045 , B29C49/0005 , B29C49/14 , B29C49/4823 , B29C55/24 , B29C69/001 , B29C2049/0089 , B29C2793/0009 , B29K2067/00 , B29K2067/046 , B29K2105/258 , B29K2995/006 , B29L2031/7534 , C08L67/04
Abstract: Stents and methods of manufacturing a stents with enhanced fracture toughness are disclosed.
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9.发明授权Controlling moisture in and plasticization of bioresorbable polymer for melt processing 有权控制生物可吸收聚合物的水分和塑化，用于熔体加工公开(公告)号：US09168677B2
公开(公告)日：2015-10-27
申请号：US14311175
申请日：2014-06-20
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Bethany Steichen , Stephen Pacetti , Manish Gada , Thierry Glauser , Lothar Kleiner , Yunbing Wang , James Oberhauser , Ni Ding
CPC classification number: B29C47/0078 , B29B13/06 , B29B13/065 , B29C47/0014 , B29C47/0021 , B29C47/0023 , B29C47/1018 , B29C47/1072 , B29C47/76 , B29C47/92 , B29C2947/922 , B29C2947/92228 , B29C2947/92342 , B29C2947/92695 , B29C2947/92704 , B29C2947/92723 , B29K2995/006
Abstract: Methods and systems for controlling the moisture content of biodegradable and bioresorbable polymer resin during extrusion above a lower limit that allows for plasticization of the polymer resin melt and below an upper limit to reduce or prevent molecular weight loss are disclosed. Methods are further disclosed involving plasticization of a polymer resin for feeding into an extruder with carbon dioxide and freon.
Abstract translation: 公开了用于在挤出之前控制可生物降解和生物可再吸收的聚合物树脂的含水量的方法和系统，其允许聚合物树脂熔体增塑并低于上限以降低或防止分子量损失。 进一步公开的方法涉及用二氧化碳和氟利昂进料到挤出机中的聚合物树脂的增塑。
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公开(公告)号：US20140114394A1
公开(公告)日：2014-04-24
申请号：US13998204
申请日：2013-10-09
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： David C. Gale , Bin Huang , Timothy A. Limon , Vincent J. Gueriguian , Anthony J. Abbate , Klaus Kleine , Stephen Schaible , Jonathan P. Durcan , Thierry Glauser , Bethany Steichen , James Oberhauser , Manish Gada , Lothar Kleiner , Mary Beth Kossuth , Yunbing Wang , Daniel Castro , David Wrolstad
IPC: A61F2/82
CPC classification number: A61F2/915 , A61F2002/9522 , A61F2210/0004 , A61F2240/001 , A61F2250/0067 , A61L31/06 , A61L31/14 , B29C35/045 , B29C49/0005 , B29C49/14 , B29C49/4823 , B29C55/24 , B29C69/001 , B29C2049/0089 , B29C2793/0009 , B29K2067/00 , B29K2067/046 , B29K2105/258 , B29K2995/006 , B29L2031/7534 , C08L67/04
Abstract: Stents and methods of manufacturing a stents with enhanced fracture toughness are disclosed.
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