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1. 发明授权

US09795496B2 Stent 有权
公开(公告)号：US09795496B2
公开(公告)日：2017-10-24
申请号：US13793188
申请日：2013-03-11
申请人： W. L. Gore & Associates, Inc.
发明人： Joseph R. Armstrong , Edward H. Cully , Michael W. Franklin , Mark Y. Hansen , Brandon A. Lurie , Craig R. McMurray , William D. Montgomery , Wendy J. Terry , Eric M. Tittelbaugh
IPC分类号： A61F2/88 , A61F2/07 , A61F2/915 , A61F2/966 , A61F2/958
CPC分类号： A61F2/88 , A61F2/07 , A61F2/915 , A61F2/966 , A61F2002/075 , A61F2002/91558 , A61F2002/91575 , A61F2002/9583 , A61F2220/005 , A61F2220/0075 , A61F2230/0054
摘要： The invention relates to a medical device and a method of using it. The device is a stent which can be percutaneously deliverable with (or on) an endovascular catheter or via other surgical or other techniques and then expanded. The stent is configured to have a central portion defined by “open” cells and at least two end portions, defined by “closed” cells, spaced apart and directly connected to the distal and proximal ends of the central portion of the stent. The stent may also optionally have a covering or a lattice with openings.

2. 发明授权

US09737422B2 Stent 有权
公开(公告)号：US09737422B2
公开(公告)日：2017-08-22
申请号：US13793493
申请日：2013-03-11
申请人： W. L. Gore & Associates, Inc.
发明人： Joseph R. Armstrong , Edward H. Cully , Michael W. Franklin , Mark Y. Hansen , Brandon A. Lurie , Craig R. McMurray , William D. Montgomery , Wendy J. Terry , Eric M. Tittelbaugh
IPC分类号： A61F2/88 , A61F2/07 , A61F2/915 , A61F2/966 , A61F2/958
CPC分类号： A61F2/88 , A61F2/07 , A61F2/915 , A61F2/966 , A61F2002/075 , A61F2002/91558 , A61F2002/91575 , A61F2002/9583 , A61F2220/005 , A61F2220/0075 , A61F2230/0054
摘要： The invention relates to a medical device and a method of using it. The device is a stent which can be percutaneously deliverable with (or on) an endovascular catheter or via other surgical or other techniques and then expanded. The stent is configured to have a central portion defined by “open” cells and at least two end portions, defined by “closed” cells, spaced apart and directly connected to the distal and proximal ends of the central portion of the stent. The stent may also optionally have a covering or a lattice with openings.

3. 发明申请

US20140207228A1 SHAPE MEMORY ALLOY ARTICLES WITH IMPROVED FATIGUE PERFORMANCE AND METHODS THEREFORE 审中-公开
标题翻译：具有改进的疲劳性能的形状记忆合金文章及其方法
公开(公告)号：US20140207228A1
公开(公告)日：2014-07-24
申请号：US14226503
申请日：2014-03-26
申请人： W. L. Gore & Associates, Inc.
发明人： Bret A. Dooley , Christopher C. Lasley , Michael R. Mitchell , Robert R. Steele , Eric M. Tittelbaugh
IPC分类号： A61F2/82
CPC分类号： A61F2/82 , A61B2017/00867 , A61C2201/007 , A61L31/022 , A61L31/121 , A61L31/14 , A61L2400/16 , C22F1/006
摘要： Articles made of shape memory alloys having improved fatigue performance and to methods of treating articles formed from shape memory alloy materials by pre-straining the articles (or desired portions of the articles) in a controlled manner so that the resultant articles exhibit improved fatigue performance. The shape memory articles are preferably medical devices, more preferably implantable medical devices. They are most preferably devices of nitinol shape memory alloy, most particularly that is superelastic at normal body temperature. The pre-straining method of the present invention as performed on such articles includes the controlled introduction of non-recoverable tensile strains greater than about 0.20% at the surface of a desired portion of a shape memory alloy article. Controlled pre-straining operations are performed on the shape-set nitinol metal to achieve non-recoverable tensile strain greater than about 0.20% at or near the surface of selected regions in the nitinol metal article.
摘要翻译：由具有改善的疲劳性能的形状记忆合金制成的制品以及通过以受控的方式预制品（或制品的所需部分）来处理由形状记忆合金材料形成的制品的方法，使得所得制品表现出改进的疲劳性能。形状记忆物品优选是医疗装置，更优选可植入医疗装置。它们最优选为镍钛诺形状记忆合金的装置，最特别的是在正常体温下是超弹性的。对这种制品进行的本发明的预应变方法包括在形状记忆合金制品的期望部分的表面处控制引入大于约0.20％的不可恢复的拉伸应变。在形状组成的镍钛诺金属上进行受控的预应变操作，以在镍钛诺金属制品中的选定区域的表面处或附近获得大于约0.20％的不可恢复拉伸应变。

4. 发明申请

US20130197624A1 STENT 审中-公开
公开(公告)号：US20130197624A1
公开(公告)日：2013-08-01
申请号：US13793188
申请日：2013-03-11
申请人： W. L. Gore & Associates, Inc.
发明人： Joseph R. Armstrong , Edward H. Cully , Michael W. Franklin , Mark Y. Hansen , Brandon A. Lurie , Craig R. McMurray , William D. Montgomery , Wendy J. Terry , Eric M. Tittelbaugh
IPC分类号： A61F2/88
CPC分类号： A61F2/88 , A61F2/07 , A61F2/915 , A61F2/966 , A61F2002/075 , A61F2002/91558 , A61F2002/91575 , A61F2002/9583 , A61F2220/005 , A61F2220/0075 , A61F2230/0054
摘要： The invention relates to a medical device and a method of using it. The device is a stent which can be percutaneously deliverable with (or on) an endovascular catheter or via other surgical or other techniques and then expanded. The stent is configured to have a central portion defined by “open” cells and at least two end portions, defined by “closed” cells, spaced apart and directly connected to the distal and proximal ends of the central portion of the stent. The stent may also optionally have a covering or a lattice with openings.

5. 发明申请

US20130197617A1 STENT 审中-公开
公开(公告)号：US20130197617A1
公开(公告)日：2013-08-01
申请号：US13793493
申请日：2013-03-11
申请人： W. L. GORE & ASSOCIATES, INC.
发明人： Joseph R. Armstrong , Edward H. Cully , Michael W. Franklin , Mark Y. Hansen , Brandon A. Lurie , Craig R. McMurray , William D. Montgomery , Wendy J. Terry , Eric M. Tittelbaugh
IPC分类号： A61F2/88
CPC分类号： A61F2/88 , A61F2/07 , A61F2/915 , A61F2/966 , A61F2002/075 , A61F2002/91558 , A61F2002/91575 , A61F2002/9583 , A61F2220/005 , A61F2220/0075 , A61F2230/0054
摘要： The invention relates to a medical device and a method of using it. The device is a stent which can be percutaneously deliverable with (or on) an endovascular catheter or via other surgical or other techniques and then expanded. The stent is configured to have a central portion defined by “open” cells and at least two end portions, defined by “closed” cells, spaced apart and directly connected to the distal and proximal ends of the central portion of the stent. The stent may also optionally have a covering or a lattice with openings.
摘要翻译：本发明涉及医疗装置及其使用方法。该装置是可以通过（或在）血管内导管或经由其它手术或其它技术经皮递送的支架，然后扩张。支架构造成具有由“开放”细胞限定的中心部分和由“封闭”细胞限定的至少两个端部，间隔开并直接连接到支架中心部分的远端和近端。支架也可任选地具有带开口的覆盖物或格子。

6. 发明申请

US20230093376A1 STENT 有权
公开(公告)号：US20230093376A1
公开(公告)日：2023-03-23
申请号：US17993435
申请日：2022-11-23
申请人： W. L. Gore & Associates, Inc.
发明人： Joseph R. Armstrong , Edward H. Cully , Michael W. Franklin , Mark Y. Hansen , Brandon A. Lurie , Craig R. McMurray , William D. Montgomery , Wendy J. Terry , Eric M. Tittelbaugh
IPC分类号： A61F2/88 , A61F2/07 , A61F2/915 , A61F2/966 , A61F2/90
摘要： The invention relates to a medical device and a method of using it. The device is a stent which can be percutaneously deliverable with (or on) an endovascular catheter or via other surgical or other techniques and then expanded. The stent is configured to have a central portion defined by “open” cells and at least two end portions, defined by “closed” cells, spaced apart and directly connected to the distal and proximal ends of the central portion of the stent. The stent may also optionally have a covering or a lattice with openings.

7. 发明申请

US20210346156A1 TELESCOPING PROSTHETIC VALVE AND DELIVERY SYSTEM 有权
公开(公告)号：US20210346156A1
公开(公告)日：2021-11-11
申请号：US17383569
申请日：2021-07-23
申请人： W. L. Gore & Associates, Inc.
发明人： Joshua C. Haarer , Cody L. Hartman , Roy Manygoats, JR. , Ryan S. Titone , Eric M. Tittelbaugh
IPC分类号： A61F2/24
摘要： An implantable device is disclosed. The device includes a two or three-piece frame assembly that is configured to be delivered in a series configuration and subsequently nested or telescoped in-situ.

8. 发明申请

US20200022828A1 STENT 审中-公开
公开(公告)号：US20200022828A1
公开(公告)日：2020-01-23
申请号：US16453316
申请日：2019-06-26
申请人： W. L. Gore & Associates, Inc.
发明人： Joseph R. Armstrong , Edward H. Cully , Michael W. Franklin , Mark Y. Hansen , Brandon A. Lurie , Craig R. McMurray , William D. Montgomery , Wendy J. Terry , Eric M. Tittelbaugh
IPC分类号： A61F2/88 , A61F2/966 , A61F2/915 , A61F2/07
摘要： The invention relates to a medical device and a method of using it. The device is a stent which can be percutaneously deliverable with (or on) an endovascular catheter or via other surgical or other techniques and then expanded. The stent is configured to have a central portion defined by “open” cells and at least two end portions, defined by “closed” cells, spaced apart and directly connected to the distal and proximal ends of the central portion of the stent. The stent may also optionally have a covering or a lattice with openings.

9. 发明授权

US10335298B2 Stent 有权
公开(公告)号：US10335298B2
公开(公告)日：2019-07-02
申请号：US15820615
申请日：2017-11-22
申请人： W. L. Gore & Associates, Inc.
发明人： Joseph R. Armstrong , Edward H. Cully , Michael W. Franklin , Mark Y. Hansen , Brandon A. Lurie , Craig R. McMurray , William D. Montgomery , Wendy J. Terry , Eric M. Tittelbaugh
IPC分类号： A61F2/915 , A61F2/88 , A61F2/07 , A61F2/966 , A61F2/958
摘要： The invention relates to a medical device and a method of using it. The device is a stent which can be percutaneously deliverable with (or on) an endovascular catheter or via other surgical or other techniques and then expanded. The stent is configured to have a central portion defined by “open” cells and at least two end portions, defined by “closed” cells, spaced apart and directly connected to the distal and proximal ends of the central portion of the stent. The stent may also optionally have a covering or a lattice with openings.

10. 发明授权

US11523919B2 Stent 有权
公开(公告)号：US11523919B2
公开(公告)日：2022-12-13
申请号：US16453316
申请日：2019-06-26
申请人： W. L. Gore & Associates, Inc.
发明人： Joseph R. Armstrong , Edward H. Cully , Michael W. Franklin , Mark Y. Hansen , Brandon A. Lurie , Craig R. McMurray , William D. Montgomery , Wendy J. Terry , Eric M. Tittelbaugh
IPC分类号： A61F2/88 , A61F2/07 , A61F2/915 , A61F2/966 , A61F2/90 , A61F2/958
摘要： The invention relates to a medical device and a method of using it. The device is a stent which can be percutaneously deliverable with (or on) an endovascular catheter or via other surgical or other techniques and then expanded. The stent is configured to have a central portion defined by “open” cells and at least two end portions, defined by “closed” cells, spaced apart and directly connected to the distal and proximal ends of the central portion of the stent. The stent may also optionally have a covering or a lattice with openings.

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