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公开(公告)号：US20080097146A1
公开(公告)日：2008-04-24
申请号：US11478350
申请日：2006-06-29
IPC分类号： A61F2/00
CPC分类号： A61F2/2481 , A61F2002/2484
摘要： A cardiac support device that can be efficiently implanted on a patient's heart. The cardiac support device includes a jacket for constraining cardiac expansion and one or more lubricious elements releasably secured with respect to an inside surface of the jacket.
摘要翻译： 可以有效地植入患者心脏的心脏支持装置。 心脏支持装置包括用于约束心脏扩张的护套和相对于外套的内表面可释放地固定的一个或多个润滑元件。
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公开(公告)号：US08100821B2
公开(公告)日：2012-01-24
申请号：US12333045
申请日：2008-12-11
IPC分类号： A61F2/00
CPC分类号： A61F2/2481 , A61F2002/2484
摘要： A delivery device for efficiently delivering a cardiac support device of the type having a jacket. The device includes a body, a deployment mechanism and an actuating mechanism. The deployment mechanism is for releasable connection to a cardiac support device and movable within the jacket between retracted and extended states to drive the jacket between collapsed and open configurations. At least portions of the deployment mechanism within the jacket have a lubricious surface to substantially reduce friction between the jacket and a heart onto which the jacket is being positioned. The actuating mechanism moves the deployment mechanism between the retracted and extended states.
摘要翻译： 一种用于有效地输送具有护套的类型的心脏支持装置的输送装置。 该装置包括主体，展开机构和致动机构。 展开机构用于可释放地连接到心脏支撑装置，并且在收缩和伸展状态之间在护套内可移动，以在收缩和打开构型之间驱动护套。 护套内的展开机构的至少部分具有光滑的表面，以显着地减少外套与夹套所在的心脏之间的摩擦。 致动机构使展开机构在缩回状态和伸展状态之间移动。
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公开(公告)号：US20080004489A1
公开(公告)日：2008-01-03
申请号：US11478311
申请日：2006-06-29
IPC分类号： A61F2/00
CPC分类号： A61F2/2481 , A61F2002/2484
摘要： A method for efficiently implanting a cardiac support device on a patient's heart. The method includes causing lubricious material to be located between the cardiac support device and the heart while the cardiac support device is being implanted on the heart. The lubricious material is removed from between the cardiac support device and the heart after the cardiac support device is implanted.
摘要翻译： 一种用于将心脏支持装置有效地植入患者心脏的方法。 该方法包括在心脏支持装置被植入心脏的同时使润滑材料位于心脏支持装置和心脏之间。 在植入心脏支持装置之后，将光学材料从心脏支持装置和心脏之间移除。
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公开(公告)号：US20080004488A1
公开(公告)日：2008-01-03
申请号：US11478309
申请日：2006-06-29
IPC分类号： A61F2/00
CPC分类号： A61F2/2481 , A61F2002/2484
摘要： A delivery device for efficiently delivering a cardiac support device of the type having a jacket. The device includes a body, a deployment mechanism and an actuating mechanism. The deployment mechanism is for releasable connection to a cardiac support device and movable within the jacket between retracted and extended states to drive the jacket between collapsed and open configurations. At least portions of the deployment mechanism within the jacket have a lubricious surface to substantially reduce friction between the jacket and a heart onto which the jacket is being positioned. The actuating mechanism moves the deployment mechanism between the retracted and extended states.
摘要翻译： 一种用于有效地输送具有护套的类型的心脏支持装置的输送装置。 该装置包括主体，展开机构和致动机构。 展开机构用于可释放地连接到心脏支撑装置，并且在收缩和伸展状态之间在护套内可移动，以在收缩和打开构型之间驱动护套。 护套内的展开机构的至少部分具有光滑的表面，以显着地减少外套与夹套所在的心脏之间的摩擦。 致动机构使展开机构在缩回状态和伸展状态之间移动。
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公开(公告)号：US07727142B2
公开(公告)日：2010-06-01
申请号：US11367758
申请日：2006-03-03
申请人： Aaron J. Hjelle , Paul Andrew Pignato , Robert G. Walsh , William E. Cohn , Ann Margaret Thomas
发明人： Aaron J. Hjelle , Paul Andrew Pignato , Robert G. Walsh , William E. Cohn , Ann Margaret Thomas
IPC分类号： A61F2/00
CPC分类号： A61F2/2481 , A61B2017/00243 , A61B2017/22035 , A61B2017/2215 , A61F2002/2484
摘要： A device for delivery of a cardiac support device for treating cardiac disease of a heart includes a multistage deployment mechanism and an actuating mechanism for controlling the positions of the deployment mechanism. The deployment mechanism is operable to change between a retracted state and an extended state, and includes a plurality of independent stages, including, in one embodiment, a first stage including a guide structure for location adjacent a portion of the patient's heart when in the extended state. A second stage is movably coupled to the first stage, and is guided by the guide structure between the retracted and extended states. The second stage further releasably engages and supports the cardiac support device and positions the cardiac support device at the desired implantation location, guided by the guide structure of the stage. In some embodiments, the deployment mechanism may include additional stages. The actuating mechanism drives the deployment mechanism between the retracted and extended states, and independently controls the positions of the multiple stages of the deployment mechanism.
摘要翻译： 用于递送用于治疗心脏心脏病的心脏支持装置的装置包括多级部署机构和用于控制部署机构的位置的致动机构。 展开机构可操作以在缩回状态和延伸状态之间改变，并且包括多个独立的台阶，在一个实施例中，包括用于在延伸的患者的心脏的一部分附近定位的引导结构的第一阶段 州。 第二级可移动地联接到第一级，并且由引导结构在缩回状态和伸出状态之间引导。 第二阶段进一步可释放地接合和支撑心脏支持装置，并且将心脏支持装置定位在期望的植入位置，并由舞台的引导结构引导。 在一些实施例中，展开机构可以包括附加阶段。 致动机构在缩回状态和伸展状态之间驱动展开机构，并且独立地控制展开机构的多个阶段的位置。
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公开(公告)号：US20070208217A1
公开(公告)日：2007-09-06
申请号：US11368257
申请日：2006-03-03
申请人： Robert G. Walsh , Aaron J. Hjelle , Paul Andrew Pignato , Ann Margaret Thomas , Hani N. Sabbah , Noreen Walen Thompson , Holly J. Hicks
发明人： Robert G. Walsh , Aaron J. Hjelle , Paul Andrew Pignato , Ann Margaret Thomas , Hani N. Sabbah , Noreen Walen Thompson , Holly J. Hicks
CPC分类号： A61F2/2481
摘要： A cardiac support device including a jacket and elastic attachment structure for self-securing the jacket to a heart. The attachment structures can include undulating metal and polymer elements, a silicone band and elastomeric filaments on a base end of the jacket.
摘要翻译： 一种心脏支持装置，包括用于将夹套自身固定到心脏的护套和弹性附接结构。 附接结构可以包括起伏的金属和聚合物元件，硅胶带和在护套的基端上的弹性纤维。
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公开(公告)号：US20070270654A1
公开(公告)日：2007-11-22
申请号：US11437838
申请日：2006-05-19
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/02 , A61B17/2833 , A61B17/3423 , A61B17/3439 , A61B2017/00849 , A61B2017/0237
摘要： Tools for managing the pericardium during intra-pericardial procedures such as the delivery of cardiac support devices. One embodiment of the tool includes a tubular body of low friction material having a diameter, a fixed lip on an exterior end and an extendable lip on an interior end. The extendable lip moves with respect to the body between a retracted state and an expanded state. The tool is inserted through an incision in the pericardium and deployed by moving the lip to the expanded state. When deployed a barrier portion of the body engages the edges of the incision and the extendable lip lines the inside of the pericardium around the incision.
摘要翻译： 在心包内程序中管理心包的工具，如心脏支持装置的输送。 该工具的一个实施例包括具有直径，外端上的固定唇缘和内端上的可延伸唇缘的低摩擦材料管状体。 可伸缩唇缘在缩回状态和展开状态之间相对于身体移动。 该工具通过心包中的切口插入并通过将唇部移动到展开状态来展开。 当展开时，身体的阻挡部分与切口的边缘接合，并且可延伸的唇线在切口周围与心包内部相接合。
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公开(公告)号：US20070208215A1
公开(公告)日：2007-09-06
申请号：US11367759
申请日：2006-03-03
CPC分类号： A61F2/2481
摘要： A cardiac support device including a jacket and elastic securing structure for self-securing the jacket to a heart. The securing structures can include undulating metal and polymer elements, a silicone band and elastomeric filaments.
摘要翻译： 一种心脏支持装置，包括用于将护套自身固定到心脏的护套和弹性固定结构。 固定结构可以包括起伏的金属和聚合物元件，硅胶带和弹性丝。
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公开(公告)号：US09737403B2
公开(公告)日：2017-08-22
申请号：US13048588
申请日：2011-03-15
申请人： Robert G. Walsh , Paul Andrew Pignato , Aaron J. Hjelle , Ann Margaret Thomas , Hani N. Sabbah , Noreen Walen Thompson , Holly J. Hicks
发明人： Robert G. Walsh , Paul Andrew Pignato , Aaron J. Hjelle , Ann Margaret Thomas , Hani N. Sabbah , Noreen Walen Thompson , Holly J. Hicks
CPC分类号： A61F2/2481
摘要： A cardiac support device including a jacket and elastic attachment structure for self-securing the jacket to a heart. The attachment structures can include undulating metal and polymer elements, a silicone band and elastomeric filaments on a base end of the jacket.
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10.发明授权公开(公告)号：US08870744B2
公开(公告)日：2014-10-28
申请号：US12764508
申请日：2010-04-21
申请人： Aaron J. Hjelle , Paul Andrew Pignato , Robert G. Walsh , William E. Cohn , Ann Margaret Thomas
发明人： Aaron J. Hjelle , Paul Andrew Pignato , Robert G. Walsh , William E. Cohn , Ann Margaret Thomas
IPC分类号： A61F2/00 , A61F2/24 , A61B17/221 , A61B17/22 , A61B17/00
CPC分类号： A61F2/2481 , A61B2017/00243 , A61B2017/22035 , A61B2017/2215 , A61F2002/2484
摘要： A device for delivery of a cardiac support device for treating cardiac disease of a heart includes a multistage deployment mechanism and an actuating mechanism for controlling the positions of the deployment mechanism. The deployment mechanism is operable to change between a retracted state and an extended state, and includes a plurality of independent stages, including, in one embodiment, a first stage including a guide structure for location adjacent a portion of the patient's heart when in the extended state. A second stage is movably coupled to the first stage, and is guided by the guide structure between the retracted and extended states. The second stage further releasably engages and supports the cardiac support device and positions the cardiac support device at the desired implantation location, guided by the guide structure of the stage. In some embodiments, the deployment mechanism may include additional stages. The actuating mechanism drives the deployment mechanism between the retracted and extended states, and independently controls the positions of the multiple stages of the deployment mechanism.
摘要翻译： 用于递送用于治疗心脏心脏病的心脏支持装置的装置包括多级部署机构和用于控制部署机构的位置的致动机构。 展开机构可操作以在缩回状态和延伸状态之间改变，并且包括多个独立的台阶，在一个实施例中，包括用于在延伸的患者的心脏的一部分附近定位的引导结构的第一阶段 州。 第二级可移动地联接到第一级，并且由引导结构在缩回状态和伸出状态之间引导。 第二阶段进一步可释放地接合和支撑心脏支持装置，并且将心脏支持装置定位在期望的植入位置，并由舞台的引导结构引导。 在一些实施例中，展开机构可以包括附加阶段。 致动机构在缩回状态和伸展状态之间驱动展开机构，并且独立地控制展开机构的多个阶段的位置。
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