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61. 发明授权

US09216014B2 Device with biological tissue scaffold for percutaneous closure of an intracardiac defect and methods thereof 有权
标题翻译：具有用于经皮闭塞心内缺陷的生物组织支架的装置及其方法
公开(公告)号：US09216014B2
公开(公告)日：2015-12-22
申请号：US13893270
申请日：2013-05-13
申请人： W.L. Gore & Associates, Inc.
发明人： Carol A. Devellian , Robert M. Carr
IPC分类号： A61B1/32 , A61B17/00 , A61B17/12
CPC分类号： A61B17/0057 , A61B17/12122 , A61B17/12172 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/1205 , A61F2310/00365
摘要： The invention provides an intracardiac occluder, which has biological tissue scaffolds as occlusion shells, for the percutaneous transluminal treatment of an intracardiac defect. The intracardiac occluder includes a proximal support structure supporting the proximal occlusion shell and a distal support structure supporting the distal occlusion shell. In one embodiment, biological tissue derived from the tunica submucosa layer of the porcine small intestine forms the occlusion shells.
摘要翻译：本发明提供了一种心内阻塞器，其具有生物组织支架作为闭塞外壳，用于经皮腔内治疗心内缺损。心包闭塞器包括支撑近端闭塞外壳的近端支撑结构和支撑远侧阻塞外壳的远端支撑结构。在一个实施方案中，源自猪小肠粘膜下层的生物组织形成闭塞壳。

62. 发明申请

US20150051695A1 MEDICAL DEVICE FIXATION ANCHORS 审中-公开
标题翻译：医疗器械固定锚
公开(公告)号：US20150051695A1
公开(公告)日：2015-02-19
申请号：US14521203
申请日：2014-10-22
申请人： W.L. Gore & Associates, Inc.
发明人： Edward E. Shaw
IPC分类号： A61F2/848
CPC分类号： A61F2/848 , A61B17/12122 , A61B2017/00243 , A61B2017/00579 , A61B2017/00592 , A61B2017/00597 , A61B2017/00632 , A61B2017/00862 , A61B2017/00867 , A61F2/86 , A61F2002/8483 , A61F2002/8486
摘要： An implantable medical device includes a frame that includes at least one elongate member. The implantable medical device also includes a fixation member comprising a first cuff, a second cuff, a tissue engagement member configured to anchor to tissue at an implant site to thereby hold the implantable medical device in a position at the implant site, and a cuff joining member comprising an arcuate shape and connected at a first end to the first cuff and at a second end to the second cuff. The first cuff substantially surrounds a perimeter of a first portion of the at least one elongate member, the second cuff substantially surrounds a perimeter of a second portion of the at least one elongate member, and the cuff joining member does not substantially surround a perimeter of any portion of the at least one elongate member.
摘要翻译：可植入医疗装置包括一个包括至少一个细长构件的框架。可植入医疗装置还包括固定构件，该固定构件包括第一袖带，第二袖带，组织接合构件，构造成锚固在植入部位处的组织，从而将可植入医疗装置保持在植入部位的位置，以及袖带接合构件包括弓形形状并且在第一端连接到第一袖带，并且在第二端连接到第二袖带。所述第一箍基本上围绕所述至少一个细长构件的第一部分的周边，所述第二箍基本上围绕所述至少一个细长构件的第二部分的周边，并且所述箍连接构件基本上不包围所述至少一个细长构件的任何部分。

63. 发明申请

US20140276074A1 Flexible Driveshafts with Bi-Directionally Balanced Torsional Stiffness Properties 审中-公开
标题翻译：具有双向平衡扭转刚度特性的柔性传动轴
公开(公告)号：US20140276074A1
公开(公告)日：2014-09-18
申请号：US13800515
申请日：2013-03-13
申请人： W.L. Gore & Associates, Inc.
发明人： Clifford P. Warner
IPC分类号： F16C1/02 , A61B8/00
CPC分类号： F16C1/02 , A61B8/445 , A61M25/09 , A61M2025/09083 , A61M2025/09133 , A61M2025/09183 , A61M2025/09191 , D07B1/0693 , D07B2201/203 , D07B2201/2037 , D07B2201/204 , D07B2401/2015 , F16C2316/10
摘要： This document provides flexible driveshaft devices. For example, this document provides flexible driveshaft devices that have bi-directionally balanced torsional stiffness properties. In some embodiments, the flexible driveshaft devices provided herein are utilized in medical device systems, such as endoluminal medical device systems. For example, in some embodiments the flexible driveshaft devices provided herein are utilized in endoluminal ultrasonic catheter systems.
摘要翻译：本文档提供了灵活的驱动轴装置。例如，本文件提供了具有双向平衡扭转刚度特性的柔性传动轴装置。在一些实施例中，本文提供的柔性驱动轴装置用于诸如腔内医疗装置系统的医疗装置系统中。例如，在一些实施例中，本文提供的柔性驱动轴装置用于腔内超声导管系统。

64. 发明申请

US20140246055A1 Textile Filter System, Method For Regenerating A Textile Filter and Regeneration Apparatus 审中-公开
标题翻译：纺织过滤系统，纺织过滤器和再生设备再生方法
公开(公告)号：US20140246055A1
公开(公告)日：2014-09-04
申请号：US14193036
申请日：2014-02-28
申请人： W.L. Gore & Associates, Inc. , W.L. Gore & Associates GmbH
发明人： Johannes Ebert , Steven J. Hardwick , Tim W. Sherman , Richard E. Gebert
IPC分类号： B01D53/96 , F01N3/28
CPC分类号： B01D53/96 , B01D46/0027 , B01D46/04 , B01D53/8631 , B01D53/8634 , B01D53/88 , B01D2257/404 , B01D2257/406 , B01D2258/0283 , F01N3/2835
摘要： A textile filter system of a pulse jet filtration device that includes a particulate textile filter bag to restrain particles in a gas stream and a textile, chemically active filter sleeve to remove substances from the gas stream. For regenerating a chemically active textile filter, the filter is removed from the filtration device and washed in water along with mechanically treating the textile filter.
摘要翻译：一种脉冲喷射过滤装置的织物过滤系统，其包括用于抑制气流中的颗粒的微粒纺织过滤袋和纺织品，化学活性过滤套筒，以从气流中除去物质。为了再生化学活性织物过滤器，将过滤器从过滤装置中取出并在水中洗涤并机械处理织物过滤器。

65. 发明申请

US20140142623A1 Catch Member for PFO Occluder 审中-公开
标题翻译：抓住PFO封堵者的成员
公开(公告)号：US20140142623A1
公开(公告)日：2014-05-22
申请号：US14137728
申请日：2013-12-20
申请人： W.L. Gore & Associates, Inc.
发明人： David J. Callaghan , Erik N. Glaser
IPC分类号： A61B17/00 , A61B17/12 , A61B17/50
CPC分类号： A61B17/0057 , A61B17/12122 , A61B17/12145 , A61B17/50 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/00619 , A61B2017/00623 , A61B2017/00867
摘要： Delivery (and recovery) devices and techniques for delivering an implant into a desired location within the body and catch systems for such implants. The devices and techniques relate particularly to, but are not limited to, a patent foramen ovale (PFO) occluder made from a polymer tube. A catch system maintains an occluder in a deployed configuration by holding it in a reduced axial length position. Some embodiments have a compressible tip. Some embodiments have temporary catching mechanisms.
摘要翻译：输送（和恢复）装置和技术，用于将植入物递送到身体内的期望位置并捕获用于这种植入物的系统。该装置和技术特别涉及但不限于由聚合物管制成的卵圆孔（PFO）封堵器。捕获系统通过将其保持在减小的轴向长度位置中而将展开的构造中的封堵器保持在部署构型中。一些实施例具有可压缩尖端。一些实施例具有临时捕获机制。

66. 发明申请

US20140142617A1 JOINT ASSEMBLY FOR MEDICAL DEVICES 审中-公开
标题翻译：医疗器械联合总成
公开(公告)号：US20140142617A1
公开(公告)日：2014-05-22
申请号：US13834562
申请日：2013-03-15
申请人： W.L. GORE & ASSOCIATES, INC.
发明人： Coby C. Larsen , Steven J. Masters , Thomas R. McDaniel
IPC分类号： A61B17/00
摘要： A device for occluding an aperture in a body of a patient includes a frame that includes a plurality of elongate members and a hub component that includes a plurality of attachment members, wherein for each elongate member of the plurality of elongate members a first end of the elongate member is fixedly attached to an attachment member of the plurality of attachment members at an attachment region. The frame and the hub component together form at least one occlusive element. Each receptacle of the plurality of attachment members is configured to pivot with respect to the hub component, such that each attachment region is movable with respect to the hub component.
摘要翻译：用于封闭患者体内的孔的装置包括框架，其包括多个细长构件和包括多个附接构件的毂部件，其中对于多个细长构件的每个细长构件，第一端细长构件在附接区域固定地附接到多个附接构件的附接构件。框架和轮毂部件一起形成至少一个闭塞元件。多个附接构件的每个插座构造成相对于轮毂部件枢转，使得每个附接区域可相对于轮毂部件移动。

67. 发明申请

US20140142610A1 Space Filling Devices 审中-公开
标题翻译：空间填充装置
公开(公告)号：US20140142610A1
公开(公告)日：2014-05-22
申请号：US14080739
申请日：2013-11-14
申请人： W.L. Gore & Associates, Inc.
发明人： Coby C. Larsen , Brandon A. Lurie , Steven J. Masters , Thomas R. McDaniel , Stanislaw L. Zukowski
IPC分类号： A61B17/12
CPC分类号： A61B17/12122 , A61B17/0057 , A61B17/12172 , A61B17/12177 , A61B2017/00526 , A61B2017/00575 , A61B2017/00579 , A61B2017/00592 , A61B2017/00597 , A61F2/01
摘要： A device includes a plurality of elongate members, an occlusive component, and a support component. The occlusive component includes a plurality of first features each defined by a first portion of a respective elongate member. The support component includes a plurality of second features each defined by a second portion of the respective elongate member. A first termination element is defined by proximal end portions of the plurality of elongate members and located near a proximal end of the device, and a second termination element is defined by distal end portions of the plurality of elongate members and located near a distal end of the device. One or more anchor elements include a frame attachment portion and an anchor portion, the frame attachment portion including a first portion of a fixation elongate element wrapped around an elongate member, and the anchor portion including an anchor feature.
摘要翻译：一种装置包括多个细长构件，闭塞构件和支撑构件。闭塞部件包括多个由相应的细长部件的第一部分限定的第一部件。支撑部件包括多个第二特征，每个由相应细长部件的第二部分限定。第一终端元件由所述多个细长构件的近端部分限定并且位于所述装置的近端附近，并且第二终端元件由所述多个细长构件的远端部分限定并位于所述远端装置。一个或多个锚定元件包括框架附接部分和锚定部分，框架附接部分包括围绕细长构件缠绕的固定细长元件的第一部分，并且锚定部分包括锚定特征。

68. 发明申请

US20140094894A1 OVER-THE-WIRE INTERLOCK ATTACHMENT/DETACHMENT MECHANISM 审中-公开
标题翻译：跨线连接/拆卸机制
公开(公告)号：US20140094894A1
公开(公告)日：2014-04-03
申请号：US14099394
申请日：2013-12-06
申请人： W.L. Gore & Associates, Inc.
发明人： Sean T. Forde , Steven W. Opolski
IPC分类号： A61F2/95 , A61B17/00 , A61F2/01
CPC分类号： A61B17/0057 , A61B17/00234 , A61B17/12022 , A61B2017/00575 , A61B2017/00619 , A61B2017/1205 , A61F2/01 , A61F2/95 , A61F2/962 , A61F2002/011 , A61F2002/018 , A61F2002/9505 , A61F2002/9528 , A61F2230/005 , A61F2230/0067
摘要： The over-the-wire interlock attachment/detachment mechanism includes a cylindrical lock receiving section of a small diameter attached to an implantable medical device such as a blood clot filter, a stent, or a septal occluder. This cylindrical lock receiving section has a plurality of spaced, curved cutouts to receive both the guide fingers and contoured locking fingers formed on a cylindrical locking section. The locking fingers are angled outwardly from the cylindrical body of the cylindrical locking section, and are moved inwardly into engagement with the curved cutouts of the cylindrical lock receiving section by a sheath which slides over the cylindrical locking section or other suitable operator.
摘要翻译：线上互锁附接/分离机构包括附接到植入式医疗装置例如血块滤器，支架或隔膜闭塞器的小直径的圆柱形锁定接收部分。该圆柱形锁定接收部分具有多个间隔开的弯曲的切口，以接收形成在圆柱形锁定部分上的引导指和轮廓锁定指令。锁定指状物从圆柱形锁定部分的圆柱形主体向外成角度，并且通过在圆柱形锁定部分或其他合适的操作者上滑动的护套向内移动以与圆柱形锁定接收部分的弯曲切口接合。

69. 发明申请

US20140074218A1 IMPLANT DEPLOYMENT APPARATUS 审中-公开
标题翻译：植入部署装置
公开(公告)号：US20140074218A1
公开(公告)日：2014-03-13
申请号：US14082908
申请日：2013-11-18
申请人： W.L. Gore & Associates, Inc.
发明人： ERIC W. LEOPOLD , Joseph Trautman , Troy Thornton , Suresh S. Pai , Randy S. Chan , Thomas G. Breton
IPC分类号： A61F2/07
CPC分类号： A61F2/07 , A61F2/848 , A61F2/88 , A61F2/89 , A61F2/90 , A61F2/954 , A61F2/97 , A61F2002/067 , A61F2002/075 , A61F2002/8486 , A61F2002/9511 , A61F2002/9522 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2230/001 , A61F2250/0059
摘要： A delivery system including a restraining member maintains a collapsed implant in its collapsed state for delivery through a small passageway to a desired site in a mammalian body. Once the implant is positioned at the desired site, the restraining member is released so that the stent may expand or be expanded to its expanded state. In a preferred embodiment, the restraining member comprises a sheet of material that surrounds at least a portion of the collapsed stent. Portions of the restraining member are releasably coupled to one another with a low profile thread-like member or suture.
摘要翻译：包括限制构件的递送系统将塌缩的植入物保持在其折叠状态，以通过小通道输送到哺乳动物体内的期望位置。一旦植入物被定位在期望的位置，则限制构件被释放，使得支架可以膨胀或扩张到其膨胀状态。在优选实施例中，约束构件包括围绕塌缩支架的至少一部分的材料片。约束构件的一部分通过低轮廓线状构件或缝合线彼此可释放地联接。

70. 发明申请

US20140046366A1 Devices and Methods for Securing Medical Devices within an Anatomy 审中-公开
标题翻译：解剖学中保护医疗器械的设备和方法
公开(公告)号：US20140046366A1
公开(公告)日：2014-02-13
申请号：US13961461
申请日：2013-08-07
申请人： W.L. Gore & Associates, Inc.
发明人： Michael L. O'Hara , Sherif A. Eskaros , Clifford P. Warner
IPC分类号： A61B17/04 , A61B17/06
CPC分类号： A61B17/0401 , A61B17/06166 , A61B17/064 , A61B17/0644 , A61B17/068 , A61B2017/00557 , A61B2017/00867 , A61B2017/06176 , A61B2017/0641 , A61B2017/0645 , A61B2017/0647 , A61B2017/22069
摘要： The present disclosure includes a plurality of securing devices. For example, the present disclosure includes securing devices comprising sutures, everting anchors, and inverting anchors. The sutures and anchors disclosed herein may be capable of deployment to a depth within a body lumen, such that body tissue external to the body lumen is not damaged by the devices. Moreover, in various embodiments, the securing devices described herein may couple one or more medical devices (e.g., stents, grafts, and/or stent-grafts) to body tissue such as a body lumen.
摘要翻译：本公开包括多个固定装置。例如，本公开内容包括固定装置，其包括缝合线，旋切锚和反转锚。本文公开的缝合线和锚固件可以能够展开到体腔内的深度，使得身体腔外部的身体组织不被装置损坏。此外，在各种实施例中，本文所述的固定装置可将一个或多个医疗装置（例如，支架，移植物和/或支架移植物）联接到诸如体腔的身体组织。

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