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公开(公告)号：US20100256736A1
公开(公告)日：2010-10-07
申请号：US12817845
申请日：2010-06-17
CPC分类号： A61F2/91 , A61F2/915 , A61F2002/91533 , A61F2002/91575 , A61F2230/005 , A61F2230/0054 , A61F2230/0067
摘要： A balloon expandable covered stent consists of a plurality of primary stent units, each having an undulating shape defined by a series of primary strut members converging to form peaks and valleys. The primary stent units are assembled into a single cylindrical structure of the stent by connecting corresponding peaks with secondary strut members. Generally, surfaces of the stent may then coated with a polymeric, hyper-elastic material, preferably Thoralon®, by pre-expanding the stent prior to coating.
摘要翻译： 球囊可扩张覆盖的支架由多个主支架单元组成，每个支架单元具有由一系列主要支柱构件限定的起伏形状，所述主支柱构件会聚以形成峰和谷。 通过将相应的峰与辅助支柱构件相连，主支架单元组装成支架的单个圆柱形结构。 通常，支架的表面可以在涂覆之前通过预扩张支架来涂覆聚合物超弹性材料，优选为Thoralon。
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公开(公告)号：US20080195193A1
公开(公告)日：2008-08-14
申请号：US12022390
申请日：2008-01-30
IPC分类号： A61F2/06
CPC分类号： A61F2/91 , A61F2/915 , A61F2002/91533 , A61F2002/91575 , A61F2230/005 , A61F2230/0054 , A61F2230/0067
摘要： A balloon expandable covered stent consists of a plurality of primary stent units, each having an undulating shape defined by a series of primary strut members converging to form peaks and valleys. The primary stent units are assembled into a single cylindrical structure of the stent by connecting corresponding peaks with secondary strut members. Generally, surfaces of the stent may then coated with a polymeric, hyper-elastic material, preferably Thoralon®, by pre-expanding the stent prior to coating.
摘要翻译： 球囊可扩张覆盖的支架由多个主支架单元组成，每个支架单元具有由一系列主要支柱构件限定的起伏形状，所述主支柱构件会聚以形成峰和谷。 通过将相应的峰与辅助支柱构件相连，主支架单元组装成支架的单个圆柱形结构。 通常，支架的表面可以在涂覆之前通过预扩张支架涂覆聚合物超弹性材料，优选为Thoralon。
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公开(公告)号：US07655033B2
公开(公告)日：2010-02-02
申请号：US11297913
申请日：2005-12-08
申请人： Neal E. Fearnot , Blayne A. Roeder , Alan R. Leewood , Jichao Sun
发明人： Neal E. Fearnot , Blayne A. Roeder , Alan R. Leewood , Jichao Sun
IPC分类号： A61F2/06
CPC分类号： A61F2/82 , A61F2/91 , A61F2250/0037 , A61F2250/0039
摘要： A variable curvature stent limb is disclosed herein. A stent derived from a plurality of these variable curvature stent limbs may be highly compressible, such that it is compatible with a low-profile delivery device. This stent may be useful over a wider range of body vessel diameters and may possess a greater fatigue life, since this stent may provide a more controlled constant radial force.
摘要翻译： 本文公开了一种可变曲率支架肢体。 衍生自多个这些可变曲率支架肢体的支架可以是高度可压缩的，使得其与低调输送装置兼容。 该支架可以在更宽范围的体血管直径上有用，并且可以具有更大的疲劳寿命，因为该支架可以提供更受控制的恒定径向力。
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公开(公告)号：US09788933B2
公开(公告)日：2017-10-17
申请号：US13881632
申请日：2011-10-28
申请人： Jichao Sun , Jarin Kratzberg , David D. Grewe , Kenneth Haselby , Matthew S. Huser , Steven J. Charlebois , William Kurt Dierking , Alan R. Leewood , Brandt M. Davis , Blayne A. Roeder
发明人： Jichao Sun , Jarin Kratzberg , David D. Grewe , Kenneth Haselby , Matthew S. Huser , Steven J. Charlebois , William Kurt Dierking , Alan R. Leewood , Brandt M. Davis , Blayne A. Roeder
CPC分类号： A61F2/07 , A61F2/064 , A61F2/848 , A61F2/89 , A61F2/915 , A61F2002/061 , A61F2002/065 , A61F2002/067 , A61F2002/075 , A61F2002/826 , A61F2002/8483 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2230/0078 , A61F2250/0018 , A61F2250/0023 , A61F2250/0039 , A61F2250/006 , A61F2250/0071 , A61F2250/0098
摘要： An aortic stent-graft may include a tubular graft extending from a proximal end to a distal end, the graft comprising a proximal sealing portion and an intermediate portion, wherein a proximal end of the intermediate portion abuts the distal end of the proximal sealing portion. At least one sealing stent may be attached to the proximal sealing portion. A first fenestration window is disposed in the intermediate portion. The first fenestration window has a length determined by the equation L=1.23*D−24 millimeters, where L is the length of the first fenestration window. D is between about 24 millimeters and 45 millimeters.
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公开(公告)号：US20130218257A1
公开(公告)日：2013-08-22
申请号：US13881632
申请日：2011-10-28
申请人： Jichao Sun , Jarin Kratzberg , David D. Grewe , Kenneth Haselby , Matthew S. Huser , Steven J. Charlebois , William Kurt Dierking , Alan R. Leewood , Brandt M. Davis , Blayne A. Roeder
发明人： Jichao Sun , Jarin Kratzberg , David D. Grewe , Kenneth Haselby , Matthew S. Huser , Steven J. Charlebois , William Kurt Dierking , Alan R. Leewood , Brandt M. Davis , Blayne A. Roeder
CPC分类号： A61F2/07 , A61F2/064 , A61F2/848 , A61F2/89 , A61F2/915 , A61F2002/061 , A61F2002/065 , A61F2002/067 , A61F2002/075 , A61F2002/826 , A61F2002/8483 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2230/0078 , A61F2250/0018 , A61F2250/0023 , A61F2250/0039 , A61F2250/006 , A61F2250/0071 , A61F2250/0098
摘要： An aortic stent-graft may include a tubular graft extending from a proximal end to a distal end, the graft comprising a proximal sealing portion and an intermediate portion, wherein a proximal end of the intermediate portion abuts the distal end of the proximal sealing portion. At least one sealing stent may be attached to the proximal sealing portion. A first fenestration window is disposed in the intermediate portion. The first fenestration window has a length determined by the equation L=1.23*D−24 millimeters, where L is the length of the first fenestration window. D is between about 24 millimeters and 45 millimeters.
摘要翻译： 主动脉支架移植物可以包括从近端延伸到远端的管状移植物，移植物包括近端密封部分和中间部分，其中中间部分的近端邻近近端密封部分的远端。 至少一个密封支架可以附接到近侧密封部分。 第一开窗在中间部分设置。 第一开窗具有由公式L = 1.23×D-24毫米确定的长度，其中L是第一开窗窗口的长度。 D在约24毫米与45毫米之间。
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公开(公告)号：US20100280590A1
公开(公告)日：2010-11-04
申请号：US12667378
申请日：2008-06-13
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/075 , Y10T29/49826
摘要： The technology described herein relates to a stent graft and a method of making the stent wherein the stent comprises interconnected struts and is connected to the graft material by applying at least one band of polymer so as to cover at least a portion of at least some of the struts. A stent supported area is created by the stent's attachment to the graft material and the at least one band of polymer is applied so as to leave the majority of the stent supported area uncovered by the at least one band of polymer.
摘要翻译： 本文所述的技术涉及支架移植物和制造支架的方法，其中支架包括互连的支柱并且通过施加至少一个聚合物带连接到移植物材料，以便覆盖至少一部分至少一部分 支柱 通过支架与移植材料的连接产生支架支撑区域，并施加聚合物的至少一个带，以便留下由至少一个聚合物带覆盖的支架支撑区域的大部分。
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公开(公告)号：US09895217B2
公开(公告)日：2018-02-20
申请号：US12667378
申请日：2008-06-13
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/075 , Y10T29/49826
摘要： The technology described herein relates to a stent graft and a method of making the stent wherein the stent comprises interconnected struts and is connected to the graft material by applying at least one band of polymer so as to cover at least a portion of at least some of the struts. A stent supported area is created by the stent's attachment to the graft material and the at least one band of polymer is applied so as to leave the majority of the stent supported area uncovered by the at least one band of polymer.
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8.发明授权Method of promoting cell proliferation and ingrowth by injury to the native tissue 有权通过损伤天然组织促进细胞增殖和向内生长的方法公开(公告)号：US07815687B2
公开(公告)日：2010-10-19
申请号：US12337163
申请日：2008-12-17
申请人： Clinton D. Bahler , Alan R. Leewood , Jichao Sun
发明人： Clinton D. Bahler , Alan R. Leewood , Jichao Sun
CPC分类号： A61F2/91 , A61F2002/0086 , A61F2220/0008 , A61F2220/0016 , Y10S623/901
摘要： The present invention relates to methods of treating tissue of the human body, specially, methods of promoting cell proliferation and ingrowth around implantable medical devices. The methods include inserting an apparatus comprising asperities adapted to injure native tissue at a desired anchoring location, injuring the native tissue at the desired anchoring location with the apparatus to initiate an injury response in the native tissue to thereby promote cell proliferation and ingrowth; and implanting the medical device at the treatment location.
摘要翻译： 本发明涉及治疗人体组织的方法，特别是促进可植入医疗器械周围的细胞增殖和向内生长的方法。 所述方法包括插入装置，其包括适于在期望的锚固位置处伤害天然组织的凹凸，用设备在期望的锚定位置损伤天然组织以在天然组织中引发损伤反应，从而促进细胞增殖和向内生长; 以及将医疗装置植入治疗位置。
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公开(公告)号：US07550004B2
公开(公告)日：2009-06-23
申请号：US11094021
申请日：2005-03-30
申请人： Clinton D. Bahler , Michael P. DeBruyne , Neal E. Fearnot , Alan R. Leewood , Jason A. Mead , Thomas A. Osborne , Jichao Sun , Lal Ninan
发明人： Clinton D. Bahler , Michael P. DeBruyne , Neal E. Fearnot , Alan R. Leewood , Jason A. Mead , Thomas A. Osborne , Jichao Sun , Lal Ninan
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/0077 , A61F2/848 , A61F2/89 , A61F2/915 , A61F2002/061 , A61F2002/065 , A61F2002/075 , A61F2002/8483 , A61F2002/8486 , A61F2230/005 , A61F2230/0054 , A61F2230/0067 , A61F2250/0065
摘要： An endoluminal device comprises a stent and a tubular graft supported by the stent. The graft has a proximal and a distal opening and comprises a synthetic material and a bioremodelable material. The bioremodelable material is disposed on an exterior surface in at least one band adjacent at least one of the proximal and distal openings.
摘要翻译： 腔内装置包括支架和由支架支撑的管状移植物。 移植物具有近端和远端开口，并且包括合成材料和生物可重构材料。 生物可重塑材料设置在邻近近端和远端开口中的至少一个的至少一个带中的外表面上。
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公开(公告)号：US07887576B2
公开(公告)日：2011-02-15
申请号：US12468383
申请日：2009-05-19
申请人： Clinton D. Bahler , Michael P. DeBruyne , Neal E. Fearnot , Alan R. Leewood , Jason A. Mead , Thomas A. Osborne , Jichao Sun , Lal Ninan
发明人： Clinton D. Bahler , Michael P. DeBruyne , Neal E. Fearnot , Alan R. Leewood , Jason A. Mead , Thomas A. Osborne , Jichao Sun , Lal Ninan
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/0077 , A61F2/848 , A61F2/89 , A61F2/915 , A61F2002/061 , A61F2002/065 , A61F2002/075 , A61F2002/8483 , A61F2002/8486 , A61F2230/005 , A61F2230/0054 , A61F2230/0067 , A61F2250/0065
摘要： An endoluminal device comprises a stent and a tubular graft supported by the stent. The graft has a proximal and a distal opening and comprises a synthetic material and a bioremodelable material. The bioremodelable material is disposed on an exterior surface in at least one band adjacent at least one of the proximal and distal openings.
摘要翻译： 腔内装置包括支架和由支架支撑的管状移植物。 移植物具有近端和远端开口，并且包括合成材料和生物可重构材料。 生物可重塑材料设置在邻近近端和远端开口中的至少一个的至少一个带中的外表面上。
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