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公开(公告)号：EP3184084A1
公开(公告)日：2017-06-28
申请号：EP17151759.2
申请日：2014-09-11
IPC分类号： A61F2/915
摘要： An endoprosthesis, such as a stent, having anti-migration features. The endoprosthesis includes an expandable tubular framework including a plurality of strut rows and a plurality of connectors extending across interstices between adjacent strut rows and interconnecting adjacent strut rows. The strut rows have an outer diameter in an expanded state and the connectors extend radially outward beyond the outer diameter of the strut rows in the expanded state. The connectors are configured to engage a wall of a body lumen in the expanded state to inhibit migration of the endoprosthesis in the body lumen. The endoprosthesis may include a polymeric cover covering the strut rows and spanning the interstices between adjacent strut rows, while a space between the connectors and the strut rows to which the connectors are interconnected with is devoid of the polymeric cover to permit tissue ingrowth around the connectors.
摘要翻译： 一种具有抗迁移特征的内置假体，例如支架。 该内置假体包括可扩张管状框架，该可扩张管状框架包括多个支柱排和多个连接件，该多个连接件横跨相邻支柱排之间的间隙并互连相邻的支柱排。 支柱排具有处于扩张状态的外径，并且连接件在扩张状态下径向向外延伸超过支柱排的外径。 连接器被构造成与处于扩张状态的体腔的壁接合以抑制体内内腔中体内假体的移动。 内置假体可以包括覆盖支撑排并跨越相邻支撑排之间的间隙的聚合物覆盖物，而连接器与连接器相互连接的支撑排之间的空间没有聚合物覆盖物以允许组织在连接器周围向内生长 。
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公开(公告)号：EP3545915A1
公开(公告)日：2019-10-02
申请号：EP19170797.5
申请日：2014-02-26
发明人： WOOD, Mark , SEDDON, Dane T. , FLEURY, Sean , ROSS, Daniel , DORAN, Burns P.
摘要： Implantable medical devices and methods for making and using the same are disclosed. An example implantable medical device may include a stent having a first configuration and a second expanded configuration. The stent may define a plurality of nodes. The stent may have a cover member disposed adjacent the nodes. The cover member may be configured to cover at least some of the nodes when the stent is in the expanded configuration.
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公开(公告)号：EP3010451A1
公开(公告)日：2016-04-27
申请号：EP14738997.7
申请日：2014-06-20
CPC分类号： A61F2/04 , A61F2/91 , A61F2/915 , A61F2002/046 , A61F2002/91575
摘要： This disclosure is directed primarily to a stent for use in the trachea. The stent has a nominally deployed state, an axially extended state and an axially compressed state. The stent has a length. In the axially extended state, the length is at least 20% greater than in the nominally deployed state.
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公开(公告)号：EP2961358A1
公开(公告)日：2016-01-06
申请号：EP14709152.4
申请日：2014-02-26
发明人： WOOD, Mark , SEDDON, Dane T. , FLEURY, Sean , ROSS, Daniel , DORAN, Burns P.
CPC分类号： A61F2/915 , A61F2/04 , A61F2/06 , A61F2/2418 , A61F2/82 , A61F2/91 , A61F2002/044 , A61F2002/045 , A61F2002/046 , A61F2230/0006 , A61F2230/0008 , A61F2250/0036 , A61F2250/0098
摘要： Implantable medical devices and methods for making and using the same are disclosed. An example implantable medical device may include a stent having a first configuration and a second expanded configuration. The stent may define a plurality of nodes. The stent may have a cover member disposed adjacent the nodes. The cover member may be configured to cover at least some of the nodes when the stent is in the expanded configuration.
摘要翻译： 公开了可植入医疗装置及其制造和使用方法。 可植入医疗装置的示例可以包括具有第一构造和第二扩张构型的支架。 支架可以限定多个节点。 支架可以具有邻近节点设置的盖构件。 当支架处于展开构型时，盖构件可构造成覆盖至少一些节点。
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公开(公告)号：EP2961358B1
公开(公告)日：2019-06-26
申请号：EP14709152.4
申请日：2014-02-26
发明人： WOOD, Mark , SEDDON, Dane T. , FLEURY, Sean , ROSS, Daniel , DORAN, Burns P.
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公开(公告)号：EP3043754A1
公开(公告)日：2016-07-20
申请号：EP14771739.1
申请日：2014-09-11
IPC分类号： A61F2/915
CPC分类号： A61F2/07 , A61F2/848 , A61F2/915 , A61F2002/91558 , A61F2002/91575 , A61F2220/0008 , A61F2230/0013 , A61F2230/005 , A61F2240/001 , A61F2250/0039 , A61L31/10 , B05D1/02 , B05D3/007
摘要： An endoprosthesis, such as a stent, having anti-migration features. The endoprosthesis includes an expandable tubular framework including a plurality of strut rows and a plurality of connectors extending across interstices between adjacent strut rows and interconnecting adjacent strut rows. The strut rows have an outer diameter in an expanded state and the connectors extend radially outward beyond the outer diameter of the strut rows in the expanded state. The connectors are configured to engage a wall of a body lumen in the expanded state to inhibit migration of the endoprosthesis in the body lumen. The endoprosthesis may include a polymeric cover covering the strut rows and spanning the interstices between adjacent strut rows, while a space between the connectors and the strut rows to which the connectors are interconnected with is devoid of the polymeric cover to permit tissue ingrowth around the connectors.
摘要翻译： 具有抗迁移特征的内置假体，例如支架。 内假体包括可扩展管状框架，其包括多个支柱行和跨越相邻支柱之间的间隙延伸并互连相邻支柱行的多个连接器。 支柱行具有展开状态的外径，并且连接器在展开状态下径向向外延伸超出支柱行的外径。 连接器构造成接合膨胀状态下的体腔的壁以抑制体内腔内的假体的移动。 内置假体可以包括覆盖支柱行并跨越相邻支柱之间的间隙的聚合物盖，而连接器与连接器互连的支柱之间的空间没有聚合物盖，以允许组织向内延伸连接 。
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7.发明公开
公开(公告)号：EP2967930A1
公开(公告)日：2016-01-20
申请号：EP14712175.0
申请日：2014-03-10
CPC分类号： A61F2/848 , A61F2/915 , A61F2002/8483
摘要： A prosthesis that includes a stent comprising a plurality of circumferential bands, a plurality of linking members, at least one anchor, or a prosthesis that includes a stent comprising at least one anchoring section comprising a first circumferential band, a second circumferential band, and at least one anchor. Optionally, the prosthesis further includes at least one cover.
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公开(公告)号：EP4358872A1
公开(公告)日：2024-05-01
申请号：EP22744583.0
申请日：2022-06-22
发明人： DINGES, Eric , DORAN, Burns P. , PEIFFER, Dennis A. , BEGUR, Anjali , CHAU, Thyna M. , SMITH, Grant Teal
IPC分类号： A61B17/12
CPC分类号： A61B17/12172 , A61B17/12122 , A61B17/12177 , A61B2090/396620160201
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