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公开(公告)号：US09980786B2
公开(公告)日：2018-05-29
申请号：US15833330
申请日：2017-12-06
申请人： Tom Saul , Amr Salahieh , Alan Schaer
发明人： Tom Saul , Amr Salahieh , Alan Schaer
CPC分类号： A61B90/70 , A61B8/12 , A61B8/4411 , A61B8/445 , A61B2090/701 , Y10T29/4913
摘要： Systems, and methods of disassembling systems that includes a medical device, a shaft that is optionally steerable, and a handle assembly. The methods can include providing a system after it has been exposed to a blood environment of a subject, disconnecting a medical device electrical contact from an electrical contact on the printed circuit board, moving the medical distally relative to the sheath and out of the distal end of the sheath, and cleaning at least a portion of the medical device.
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22.发明授权公开(公告)号：US09011521B2
公开(公告)日：2015-04-21
申请号：US13324519
申请日：2011-12-13
申请人： Ulrich R. Haug , Hans F. Valencia , Robert A. Geshlider , Tom Saul , Amr Salahieh , Dwight P. Morejohn
发明人： Ulrich R. Haug , Hans F. Valencia , Robert A. Geshlider , Tom Saul , Amr Salahieh , Dwight P. Morejohn
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/24 , A61F2/2415 , A61F2/2436 , A61F2/2439 , A61F2220/0075 , A61F2230/0054 , A61F2230/0078 , A61F2250/0039
摘要： The present invention provides methods and apparatus for endovascularly replacing a patient's heart valve. The apparatus includes a replacement valve and an anchor having an expandable braid. In some embodiments, the expandable braid is fabricated from a single strand of wire. In some embodiments, the expandable braid comprises at least one turn feature. The anchor and the valve preferably are configured for endovascular delivery and deployment.
摘要翻译： 本发明提供了用于血管内替代患者心脏瓣膜的方法和装置。 该装置包括更换阀和具有可膨胀编织物的锚固件。 在一些实施例中，可膨胀编织物由单根线材制成。 在一些实施例中，可膨胀编织物包括至少一个匝特征。 锚和阀优选地构造成用于血管内递送和展开。
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公开(公告)号：US08951299B2
公开(公告)日：2015-02-10
申请号：US12578447
申请日：2009-10-13
申请人： David Paul , Benjamin Sutton , Brian McCollum , Brian D. Brandt , Emma Leung , Kenneth M. Martin , Amr Salahieh , Daniel Hildebrand
发明人： David Paul , Benjamin Sutton , Brian McCollum , Brian D. Brandt , Emma Leung , Kenneth M. Martin , Amr Salahieh , Daniel Hildebrand
CPC分类号： A61F2/2427 , A61F2/24 , A61F2/2412 , A61F2/2418 , A61F2/243 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2/90 , A61F2/95 , A61F2/954 , A61F2/962 , A61F2/966 , A61F2/97 , A61F2002/9517 , A61F2002/9528 , A61F2002/9534 , A61F2220/0041 , A61F2220/0075 , A61F2230/0067 , A61F2250/006
摘要： Medical devices and delivery systems for delivering medical devices to a target location within a subject. In some embodiments the medical devices can be locked in a fully deployed and locked configuration. In some embodiments the delivery systems are configured with a single actuator to control the movement of multiple components of the delivery system. In some embodiments the actuator controls the independent and dependent movement of multiple components of the delivery system.
摘要翻译： 用于将医疗设备递送到受试者内的目标位置的医疗设备和递送系统。 在一些实施例中，医疗设备可以被锁定在完全展开和锁定的配置中。 在一些实施例中，输送系统配置有单个致动器以控制输送系统的多个部件的移动。 在一些实施例中，致动器控制输送系统的多个部件的独立和依赖的运动。
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公开(公告)号：US08840662B2
公开(公告)日：2014-09-23
申请号：US13282746
申请日：2011-10-27
申请人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
发明人： Amr Salahieh , Brian D. Brandt , Dwight P. Morejohn , Ulrich R. Haug , Jean-Pierre Dueri , Hans F. Valencia , Robert A. Geshlider , Jeff Krolik
IPC分类号： A61F2/24
CPC分类号： A61F2/2409 , A61F2/013 , A61F2/2415 , A61F2/2418 , A61F2/2427 , A61F2/2436 , A61F2220/0075 , A61F2230/0054 , A61F2230/0078 , A61F2250/0036 , A61F2250/0039
摘要： A method for percutaneously replacing a heart valve of a patient. In some embodiments the method includes the steps of percutaneously delivering a replacement valve and an expandable anchor to a vicinity of the heart valve in an unexpanded configuration; expanding the anchor to a deployed configuration in which the anchor contacts tissue at a first anchor site; repositioning the anchor to a second anchor site; and deploying the anchor at the second anchor site.
摘要翻译： 一种用于经皮置换患者心脏瓣膜的方法。 在一些实施例中，该方法包括以未膨胀构型经皮递送置换瓣膜和可扩张锚定至心脏瓣膜附近的步骤; 将锚扩展到展开构型，其中锚固件在第一锚固部位接触组织; 将锚重新定位到第二锚点; 并在第二锚点部署锚。
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公开(公告)号：US08805466B2
公开(公告)日：2014-08-12
申请号：US13106658
申请日：2011-05-12
申请人： Amr Salahieh , Jonah Lepak , Emma Leung , Brian D. Brandt , John P. Claude , Tom Saul
发明人： Amr Salahieh , Jonah Lepak , Emma Leung , Brian D. Brandt , John P. Claude , Tom Saul
CPC分类号： A61B1/05 , A61B1/06 , A61B5/01 , A61B5/0422 , A61B5/6853 , A61B5/6855 , A61B5/6858 , A61B18/1206 , A61B18/1492 , A61B18/1815 , A61B2017/003 , A61B2017/00867 , A61B2017/22038 , A61B2018/00011 , A61B2018/00023 , A61B2018/00029 , A61B2018/00083 , A61B2018/0016 , A61B2018/00214 , A61B2018/0022 , A61B2018/00232 , A61B2018/00238 , A61B2018/00267 , A61B2018/00285 , A61B2018/00291 , A61B2018/00357 , A61B2018/00375 , A61B2018/00613 , A61B2018/00642 , A61B2018/00702 , A61B2018/00744 , A61B2018/00791 , A61B2018/00797 , A61B2018/00839 , A61B2018/00898 , A61B2018/0212 , A61B2018/0262 , A61B2018/124 , A61B2018/1465 , A61B2090/065 , A61B2090/3966 , A61B2217/007 , A61B2562/125 , A61B2562/164 , A61M25/0108 , A61M25/0133 , A61M25/0147 , A61M25/04 , A61M25/10 , A61M25/1011 , A61M2025/0681 , A61N1/05 , A61N5/02 , C08L2201/12
摘要： A tissue electrode assembly includes a membrane configured to form an expandable, conformable body that is deployable in a patient. The assembly further includes a flexible circuit positioned on a surface of the membrane and comprising at least one base substrate layer, at least one insulating layer and at least one planar conducting layer. An electrically-conductive electrode covers at least a portion of the flexible circuit and a portion of the surface of the membrane not covered by the flexible circuit, wherein the electrically-conductive electrode is foldable upon itself with the membrane to a delivery conformation having a diameter suitable for minimally-invasive delivery of the assembly to the patient.
摘要翻译： 组织电极组件包括被配置成形成可展开在患者体内的可扩张的适形身体的膜。 组件还包括位于膜的表面上的柔性电路，并且包括至少一个基底衬底层，至少一个绝缘层和至少一个平面导电层。 导电电极覆盖柔性电路的至少一部分和未被柔性电路覆盖的膜的表面的一部分，其中导电电极可以自身与膜折叠成具有直径的输送构型 适合于将组件的微创传送给患者。
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公开(公告)号：US20140058324A1
公开(公告)日：2014-02-27
申请号：US14070232
申请日：2013-11-01
申请人： Amr Salahieh , Jonah Lepak , Emma Leung , Tom Saul , Jean-Pierre Dueri , Brice Arnault De La Menardiere , Clayton Baldwin
发明人： Amr Salahieh , Jonah Lepak , Emma Leung , Tom Saul , Jean-Pierre Dueri , Brice Arnault De La Menardiere , Clayton Baldwin
IPC分类号： A61M25/01
CPC分类号： A61M25/0144 , A61B1/00135 , A61B17/00234 , A61B90/10 , A61B2017/00309 , A61B2017/00314 , A61M25/0013 , A61M25/0045 , A61M25/0053 , A61M25/0136 , A61M25/0138 , A61M25/0147 , A61M2025/0161
摘要： Steerable medical delivery devices and their methods of use.
摘要翻译： 可导向的医疗输送装置及其使用方法。
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公开(公告)号：US08486105B2
公开(公告)日：2013-07-16
申请号：US13178547
申请日：2011-07-08
申请人： Jackson F. Demond , Farhad Khosravi , Jeff A. Krolik , Stephen Ramee , Richard J. Renati , Amr Salahieh , Kirk Hsueh-Kai Young
发明人： Jackson F. Demond , Farhad Khosravi , Jeff A. Krolik , Stephen Ramee , Richard J. Renati , Amr Salahieh , Kirk Hsueh-Kai Young
IPC分类号： A61M29/00
CPC分类号： A61F2/013 , A61B17/221 , A61B2017/2212 , A61F2/01 , A61F2002/011 , A61F2002/018 , A61F2230/0008 , A61F2230/0067 , A61F2230/008 , A61M2025/09183 , A61M2025/1052 , A61M2025/109
摘要： Apparatus and methods are provided for use in filtering emboli from a vessel and/or performing thrombectomy and embolectomy, wherein a vascular device disposed on a guidewire comprises a support hoop disposed from a suspension strut. Alternately, a support hoop having an articulation region may be directly connected to a region proximate the distal end of the guidewire. A blood permeable sac is affixed to the support hoop to form a mouth of the blood permeable sac. The support hoop is disposed obliquely relative to the longitudinal axis of the guidewire and is capable of being properly used in a wide range of vessel diameters. The vascular device collapses during removal to prevent material from escaping from the sac. A delivery sheath and introducer sheath for use with the vascular device of the present invention are also provided.
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公开(公告)号：US08468678B2
公开(公告)日：2013-06-25
申请号：US13185084
申请日：2011-07-18
申请人： Amr Salahieh , Michael Schultz , Paul Laduca , Thomas E. Broome
发明人： Amr Salahieh , Michael Schultz , Paul Laduca , Thomas E. Broome
IPC分类号： B23P25/00
CPC分类号： A61B17/22 , A61B17/221 , A61B2017/2212 , A61F2/013 , A61F2002/011 , A61F2210/0057 , A61F2230/0006 , A61F2230/0008 , A61F2240/001 , Y10T29/49885 , Y10T29/49982
摘要： A device for retrieving an intravascular device from a body lumen is disclosed. A retrieval device in accordance with an exemplary embodiment of the present invention includes a braided member coupled to an elongated shaft member. The braided member may include a number of filaments defining a radially expandable inner lumen configured to receive and encapsulate the intravascular device therein. An elastomeric jacket disposed about at least a portion of the braided member may encase the filaments.
摘要翻译： 公开了一种用于从体腔取回血管内装置的装置。 根据本发明的示例性实施例的检索装置包括联接到细长轴构件的编织构件。 编织构件可以包括限定可径向扩张的内腔的许多细丝，其被构造成在其中接收和封装血管内装置。 围绕编织构件的至少一部分设置的弹性体护套可以包住长丝。
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公开(公告)号：US20120283545A1
公开(公告)日：2012-11-08
申请号：US13311461
申请日：2011-12-05
申请人： Karl-Heinz Kuck , Amr Salahieh , Hans Valencia , Claudio Argento , Tom Saul
发明人： Karl-Heinz Kuck , Amr Salahieh , Hans Valencia , Claudio Argento , Tom Saul
CPC分类号： A61M25/09041 , A61B17/3403 , A61B90/39 , A61B2017/3407 , A61B2090/3614 , A61B2090/378 , A61B2090/3966 , A61M25/0108 , A61M25/065 , A61M29/00 , A61M2025/09166
摘要： Percutaneous endovascular delivery of cardiac prosthetic devices is described through deep vascular access. Specifically, minimally intrusive access is achieved at points in the vascular tree having a size not usually achievable with existing tools. Localizing guide wires having visualization markings enable controlled passage through the vascular system.
摘要翻译： 通过深部血管通路描述心脏假体装置的经皮血管内递送。 具体来说，在具有通常不能用现有工具实现的尺寸的血管树中的点处实现最小的侵入性访问。 定位具有可视化标记的引导线可以控制通过血管系统。
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30.发明授权公开(公告)号：US08246678B2
公开(公告)日：2012-08-21
申请号：US11716123
申请日：2007-03-09
申请人： Amr Salahieh , Ulrich R. Haug , Hans F. Valencia , Robert A. Geshlider , Tom Saul , Dwight P. Morejohn
发明人： Amr Salahieh , Ulrich R. Haug , Hans F. Valencia , Robert A. Geshlider , Tom Saul , Dwight P. Morejohn
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2409 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0065 , A61F2230/0067 , A61F2230/0078 , A61F2250/006
摘要： The present invention provides methods and apparatus for endovascularly replacing a patient's heart valve. The apparatus includes a replacement valve and an anchor having an expandable braid. In some embodiments, the expandable braid is fabricated from a single strand of wire. In some embodiments, the expandable braid comprises at least one turn feature. The anchor and the valve preferably are configured for endovascular delivery and deployment.
摘要翻译： 本发明提供了用于血管内替代患者心脏瓣膜的方法和装置。 该装置包括更换阀和具有可膨胀编织物的锚固件。 在一些实施例中，可膨胀编织物由单根线材制成。 在一些实施例中，可膨胀编织物包括至少一个匝特征。 锚和阀优选地构造成用于血管内递送和展开。
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