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1.发明公开
公开(公告)号：EP3389505A1
公开(公告)日：2018-10-24
申请号：EP16819501.4
申请日：2016-12-15
发明人： MCGOLDRICK, Mark , BARRETT, Noelle , MARTIN, Christopher , GRANT, Peter , PAWLIKOWSKI, Bartosz , BRETT, Gerard
IPC分类号： A61B17/00
CPC分类号： A61B17/0057 , A61B2017/00004 , A61B2017/00477 , A61B2017/0053 , A61B2017/00654 , A61B2017/00659
摘要： The disclosed technology provides a device for sealing an aperture in a tissue of a body lumen. The device comprises a flexible support member having a base having (i) a central portion and (ii) one or more lateral support portions, to engage and/or hold a sealable member of the device against an interior surface of the tissue when the device is in the sealing position. The lateral support portions provide additional support surfaces to engage peripheral portions of the sealable member against the interior surface of the tissue. A cage or shoe engaged with the support member on the exterior surface of the tissue can provide additional support and assist sealing the aperture.
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公开(公告)号：EP2819586A2
公开(公告)日：2015-01-07
申请号：EP13728244.8
申请日：2013-02-28
发明人： GRANT, Peter , MARTIN, Christopher , DUNNING, Michael , RYAN, Damien , DOLPHIN, Joseph , HESSION, Micheal , PAWLIKOWSKI, Bartosz , MCGOLDRICK, Mark , BRETT, Ger , MCCARTIN, Michael , REGAN, Des , MURPHY, Matthew
CPC分类号： A61B17/0057 , A61B17/12195 , A61B17/42 , A61B50/33 , A61B2017/00004 , A61B2017/00336 , A61B2017/00367 , A61B2017/00477 , A61B2017/005 , A61B2017/00526 , A61B2017/0053 , A61B2017/00592 , A61B2017/00597 , A61B2017/00615 , A61B2017/00623 , A61B2017/00628 , A61B2017/00654 , A61B2017/00659 , A61B2017/00778 , A61B2017/00818 , A61B2017/00862 , A61B2017/22038 , A61B2017/242 , A61B2050/314 , A61B2090/036 , A61B2090/037
摘要： A device for delivering an implant configured to seal an aperture in a tissue includes: a delivery shaft configured to engage the implant to allow the implant to be maneuvered into sealing engagement with a distal surface of the tissue, the delivery shaft comprising a retaining sleeve comprising a locking projection engagable with a locking recess of the implant to secure the implant to the delivery shaft, and a release sleeve axially slideable relative to the retaining sleeve between a first axial position in which the release sleeve is configured to maintain locking engagement between the locking recess and the locking projection, and a second axial position in which the release sleeve permits the locking projection to disengage the locking recess.
摘要翻译： 一种用于密封组织中的孔的装置包括：脚，所述脚包括远侧部分，所述远侧部分被构造为当所述装置被植入到密封所述孔的位置时被设置在所述组织的远侧; 以及柔性翼，所述柔性翼可抵靠邻近所述孔的所述组织的远侧表面定位，使得所述柔性翼布置在所述脚的远侧部分和邻近所述孔的所述远侧表面之间。
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3.发明公开CLOSURE APPARATUS WITH FLEXIBLE SEALABLE MEMBER AND FLEXIBLE SUPPORT MEMBER 审中-公开带有柔性密封件和柔性支撑件的封闭装置
公开(公告)号：EP3232938A1
公开(公告)日：2017-10-25
申请号：EP15813033.6
申请日：2015-12-15
发明人： GRANT, Peter , MCGOLDRICK, Mark , PAWLIKOWSKI, Bartosz , BARRETT, Noelle , BRETT, Gerard , MARTIN, Christopher
IPC分类号： A61B17/00
CPC分类号： A61B17/0057 , A61B2017/00477 , A61B2017/00575 , A61B2017/00597 , A61B2017/00623 , A61B2017/00637 , A61B2017/00654 , A61B2017/00659
摘要： The disclosed technology provides a device for sealing an aperture in a tissue of a body lumen. The device comprises a flexible support member having a base having (i) a central portion and (ii) one or more lateral support portions, to engage and/or hold a sealable member of the device against an interior surface of the tissue when the device is in the sealing position. The lateral support portions provide additional support surfaces to engage peripheral portions of the sealable member against the interior surface of the tissue.
摘要翻译： 所公开的技术提供了一种用于密封体腔组织中的孔的装置。 该装置包括柔性支撑构件，该柔性支撑构件具有基部，该基部具有（i）中心部分和（ii）一个或多个侧向支撑部分，以在设备的装置的可密封构件抵靠组织的内表面时接合和/或保持该装置的可密封构件 处于密封位置。 横向支撑部分提供附加支撑表面，以将可密封构件的周边部分接合到组织的内表面上。
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4.发明公开LOADING DEVICES AND METHODS FOR PERCUTANEOUS PERFORATION CLOSURE SYSTEMS 审中-公开装载机和方法经皮PERFORATIONSVERSCHLUSSSYSTEME
公开(公告)号：EP2996573A1
公开(公告)日：2016-03-23
申请号：EP14720252.7
申请日：2014-03-15
CPC分类号： B65B39/007 , A61B17/0057 , A61B50/33 , A61B2017/00477 , A61B2017/0053 , A61B2017/00597 , A61B2017/00623 , A61B2017/00637 , A61B2017/00654 , A61B2050/314 , A61B2090/036 , A61B2090/037 , Y10T29/49863 , Y10T29/5186
摘要： A device for folding an implant having a wing into a an overlapped configuration includes a funnel body comprising: a first portion configured to receive and protect the implant when the wing of the implant is in a flat or relaxed state, a second portion proximal to the first portion and configured to engage and fold opposite first and second side portions of the wing of the implant in a predetermined direction when the implant is retracted proximally from the first portion of the funnel body and into the second portion of the funnel body, and an overlap guide configured to direct the path of a first one of the side portions of the wing such that the first and second side portions of the wing are overlapped in a predetermined manner and to prevent respective edges of the first and second side portions of the wing from butting into each other as the first and second side portions of the wing are guided into the overlapping configuration during proximal retraction of the implant relative to the funnel body.
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公开(公告)号：EP3232939B1
公开(公告)日：2020-09-23
申请号：EP15816430.1
申请日：2015-12-15
发明人： MCGOLDRICK, Mark , PAWLIKOWSKI, Bartosz , GRANT, Peter , BARRETT, Noelle , BRETT, Gerard , MARTIN, Christopher
IPC分类号： A61B17/00
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公开(公告)号：EP3400879A1
公开(公告)日：2018-11-14
申请号：EP18174373.3
申请日：2013-02-28
发明人： GRANT, Peter , MARTIN, Christopher , DUNNING, Michael , RYAN, Damien , DOLPHIN, Joseph , HESSION, Micheál , PAWLIKOWSKI, Bartosz , MCGOLDRICK, Mark , BRETT, Gerard , MCCARTIN, Michael , REGAN, Des , MURPHY, Matthew
CPC分类号： A61B17/0057 , A61B17/12195 , A61B17/42 , A61B50/30 , A61B50/33 , A61B2017/00004 , A61B2017/00336 , A61B2017/00367 , A61B2017/00477 , A61B2017/005 , A61B2017/00526 , A61B2017/0053 , A61B2017/00592 , A61B2017/00597 , A61B2017/00615 , A61B2017/00623 , A61B2017/00628 , A61B2017/00654 , A61B2017/00659 , A61B2017/00778 , A61B2017/00818 , A61B2017/00862 , A61B2017/22038 , A61B2017/242 , A61B2050/314 , A61B2090/036 , A61B2090/037
摘要： A device for sealing an aperture in a tissue includes: a foot including a distal portion configured to be disposed distal to the tissue when the device is implanted in a position to seal the aperture; and a flexible wing positionable against a distal surface of the tissue adjacent the aperture such that the flexible wing is disposed between the distal portion of the foot and the distal surface adjacent the aperture.
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公开(公告)号：EP3232939A1
公开(公告)日：2017-10-25
申请号：EP15816430.1
申请日：2015-12-15
发明人： MCGOLDRICK, Mark , PAWLIKOWSKI, Bartosz , GRANT, Peter , BARRETT, Noelle , BRETT, Gerard , MARTIN, Christopher
IPC分类号： A61B17/00
摘要： The provided technologies provide an implant closure device having a mesh layer formed on a flexible substrate, collectively forming a sealable member, that improves a seal formed over an aperture in a body lumen. The mesh facilitates a faster and more secure adherence of the sealable member to the surrounding edges at the puncture site. Furthermore, the provided technology may promote platelet-capture and encourage localized platelet aggregation at the exposed collagen in the wound edges on the mesh layer. The platelet impregnated mesh layer can facilitate cellular adhesion, enabling the sealable member that is local to the wound opening to act, in essence, as a “biological glue.”
摘要翻译： 所提供的技术提供了一种植入物闭合装置，其具有形成在柔性衬底上的网格层，共同形成可密封构件，其改善了在体腔内的孔口上形成的密封。 网状物有助于可密封构件更快且更安全地粘附到穿刺部位处的周围边缘。 此外，所提供的技术可促进血小板俘获并促使网眼层上伤口边缘处的暴露胶原处的局部血小板聚集。 血小板浸渍的网层可以促进细胞粘附，使得伤口开口局部的可密封元件本质上起到“生物胶”的作用。
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