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公开(公告)号：US20060116625A1
公开(公告)日：2006-06-01
申请号：US11155628
申请日：2005-06-20
申请人： Richard Renati , Mark Bowen , Stephen Evans , Margaret McCabe , Marvin Guiles , Fernando Alvarez de Toledo , Gerald Melsky
发明人： Richard Renati , Mark Bowen , Stephen Evans , Margaret McCabe , Marvin Guiles , Fernando Alvarez de Toledo , Gerald Melsky
IPC分类号： A61M5/00
CPC分类号： A61F2/915 , A61F2/24 , A61F2/2493 , A61F2/848 , A61F2/91 , A61F2/94 , A61F2/958 , A61F2002/821 , A61F2002/826 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2220/0008 , A61F2220/0016 , A61F2230/0013 , A61F2230/005 , A61F2230/006
摘要： A conduit is provided to provide a bypass around a blockage in the coronary artery. The conduit is adapted to be positioned in the myocardium or heart wall to provide a passage for blood to flow between a chamber of the heart such as the left ventricle and the coronary artery, distal to the blockage. The stent is self-expanding or uses a balloon to expand the stent in the heart wall. Various attachment means are provided to anchor the stent and prevent its migration. In one embodiment, a conduit is provided having a distal top which is more preferably a ball top, wire top, flare top or flip-down top. These top configurations anchor the shunt at one end in the coronary artery.
摘要翻译： 提供导管以提供围绕冠状动脉阻塞的旁路。 导管适于定位在心肌或心脏壁中，以提供血液在心脏室之间流动的通道，例如左心室和冠状动脉之间，远离阻塞。 支架是自扩张的，或者使用气囊来扩张心脏壁中的支架。 提供各种附接装置以锚定支架并防止其移动。 在一个实施例中，提供具有远侧顶部的导管，其更优选地是球顶，线顶，火炬顶部或翻转顶部。 这些顶部构型在冠状动脉的一端锚定分流。
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2.发明授权Left ventricular conduits to coronary arteries and methods for coronary bypass 失效冠状动脉左心室导管和冠状动脉搭桥方法公开(公告)号：US06949080B2
公开(公告)日：2005-09-27
申请号：US10218916
申请日：2002-08-15
申请人： Scott J. Wolf , Greg R. Furnish , Todd A. Hall , David Y. Phelps , Peter J. Wilk , Nancy Briefs , William Santamore , Daniel Burkhoff , Simon Furnish , Stephen Evans , Roger D. Kamm , Richard Renati , Gerald Melsky , Eun Bo Shim
发明人： Scott J. Wolf , Greg R. Furnish , Todd A. Hall , David Y. Phelps , Peter J. Wilk , Nancy Briefs , William Santamore , Daniel Burkhoff , Simon Furnish , Stephen Evans , Roger D. Kamm , Richard Renati , Gerald Melsky , Eun Bo Shim
IPC分类号： A61B5/00 , A61B5/0215 , A61B5/026 , A61B17/00 , A61B17/08 , A61B17/11 , A61F2/00 , A61F2/02 , A61F2/06 , A61F2/94 , A61F11/00 , A61F13/00 , A61M20060101 , A61M5/00 , A61M25/00 , A61M27/00 , A61M37/00
CPC分类号： A61F2/2493 , A61B5/0031 , A61B5/0215 , A61B5/026 , A61B5/6862 , A61B5/6876 , A61B17/0057 , A61B17/11 , A61B17/3468 , A61B2017/00247 , A61B2017/00252 , A61B2017/00637 , A61B2017/00654 , A61B2017/1107 , A61B2017/1135 , A61B2018/00392 , A61F2/06 , A61F2/064 , A61F2/915 , A61F2/94 , A61F2002/8486 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2220/0008 , A61F2220/0016 , A61F2250/0002 , A61F2250/0039 , A61F2250/0067 , A61M27/002
摘要： A stent suitable for implantation in myocardial tissue to enhance perfusion therein may include a tubular member having first and second ends and a lumen. The first end of the stent may be configured to pierce myocardial tissue and the lumen may be configured to be placed in flow communication with a coronary vessel. The stent may further include a means for retaining the tubular member within the myocardial tissue. A method for implanting the stent may include positioning the first end of the stent at a desired implantation site and applying force to the second end of the stent to implant the stent within the myocardial tissue. The method may further include engaging the means for retaining with the myocardial tissue to retain the stent in position.
摘要翻译： 适于植入心肌组织以增强其中灌注的支架可包括具有第一和第二末端和内腔的管状构件。 支架的第一端可以被配置成刺穿心肌组织，并且内腔可被配置成与冠状血管流动连通。 支架还可以包括用于将管状构件保持在心肌组织内的装置。 用于植入支架的方法可以包括将支架的第一端定位在期望的植入部位并且将力施加到支架的第二端以将支架植入心肌组织内。 该方法还可以包括将用于保持心肌组织的装置接合以将支架保持在适当的位置。
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公开(公告)号：US09011467B2
公开(公告)日：2015-04-21
申请号：US12540341
申请日：2009-08-12
IPC分类号： A61B17/04 , A61B17/00 , A61F2/966 , A61M25/04 , A61M25/06 , A61B17/22 , A61F2/856 , A61F2/954 , A61F2/06 , A61M25/10
CPC分类号： A61B17/0057 , A61B17/0469 , A61B2017/00663 , A61B2017/047 , A61B2017/0472 , A61B2017/0477 , A61B2017/0496 , A61B2017/22038 , A61B2017/22067 , A61F2/856 , A61F2/954 , A61F2/966 , A61F2002/061 , A61M25/04 , A61M25/0618 , A61M25/0662 , A61M25/10 , A61M2025/1052
摘要： A suture-based vessel closure device can perform the dilation of an arteriotomy puncture and does not require previous dilation of the arteriotomy puncture by a separate device or by a procedural sheath dilator. The suture-based vessel closure device can place one or more sutures across the vessel access site such that, when the suture ends are tied off after sheath removal, the stitch or stitches provide hemostasis to the access site.
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4.发明申请VASCULAR DEVICE FOR EMBOLI, THROMBUS AND FOREIGN BODY REMOVAL AND METHODS OF USE 有权用于EMBOLI，THROMBUS和外来身体移除的血管装置和使用方法公开(公告)号：US20120265238A1
公开(公告)日：2012-10-18
申请号：US13479836
申请日：2012-05-24
申请人： L. N. Hopkins , Farhad Khosravi , Amr Salahieh , Jackson F. Demond , Jonah Lepak , Stephen Ramee , Jeff A. Krolik , Richard Renati
发明人： L. N. Hopkins , Farhad Khosravi , Amr Salahieh , Jackson F. Demond , Jonah Lepak , Stephen Ramee , Jeff A. Krolik , Richard Renati
IPC分类号： A61F2/01
CPC分类号： A61F2/01 , A61B2017/00287 , A61B2017/2212 , A61F2/013 , A61F2002/011 , A61F2002/018 , A61F2230/0008 , A61F2230/008 , A61M25/0069 , 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 comprises one or more support hoops connected near a distal end of a guide wire, each support hoop having an articulation region, and a blood permeable sac affixed to the support hoop or hoops to form a mouth of the blood permeable sac. The mouth of the sac closes when the apparatus is collapsed for removal to prevent material from escaping from the sac.
摘要翻译： 提供了用于从血管过滤栓塞和/或进行血栓切除术和止血切除术的装置和方法，其中血管装置包括连接在导丝的远端附近的一个或多个支撑箍，每个支撑箍具有铰接区域，以及 固定在支撑环上的血液渗透性囊或箍形成透血囊的口。 当装置塌陷以移除时，囊的口闭合，以防止材料从囊中逸出。
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公开(公告)号：US20060025804A1
公开(公告)日：2006-02-02
申请号：US11225797
申请日：2005-09-13
申请人： Jeff Krolik , Amr Salahieh , Farhad Khosravi , Richard Renati
发明人： Jeff Krolik , Amr Salahieh , Farhad Khosravi , Richard Renati
IPC分类号： A61M29/00
CPC分类号： A61F2/01 , A61F2/013 , A61F2002/018 , A61F2230/0006 , A61F2230/005 , A61F2230/008
摘要： A filtering device with an increased surface area, and method of making and using the same. The present invention comprises a filtering device including an elongate shaft and a filter coupled to the shaft. The filter may include a filter membrane configured to have an increased surface area.
摘要翻译： 具有增加的表面积的过滤装置及其制造和使用方法。 本发明包括一个过滤装置，该过滤装置包括细长轴和耦合到该轴的过滤器。 过滤器可以包括被配置为具有增加的表面积的过滤膜。
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6.发明授权公开(公告)号：US09011364B2
公开(公告)日：2015-04-21
申请号：US13050876
申请日：2011-03-17
申请人： Enrique Criado , Tony M. Chou , Michi E. Garrison , Gregory M. Hyde , Alan Schaer , Richard Renati
发明人： Enrique Criado , Tony M. Chou , Michi E. Garrison , Gregory M. Hyde , Alan Schaer , Richard Renati
IPC分类号： A61M5/00 , A61B5/02 , A61F2/06 , A61M25/10 , A61M29/02 , A61M1/36 , A61B17/00 , A61B17/3207 , A61F2/90 , A61F2/954
CPC分类号： A61M1/3655 , A61B8/06 , A61B8/488 , A61B17/12045 , A61B17/12109 , A61B2017/00778 , A61B2017/12127 , A61B2017/320716 , A61F2/82 , A61F2/90 , A61F2/95 , A61F2/954 , A61F2002/065 , A61F2250/0037 , A61M1/34 , A61M1/36 , A61M1/3613 , A61M1/3659 , A61M5/007 , A61M25/10 , A61M29/02 , A61M39/06 , A61M39/22 , A61M2025/1052 , A61M2205/33 , A61M2205/3331 , A61M2205/3334
摘要： Interventional procedures on the carotid arteries are performed through a transcervical access while retrograde blood flow is established from the internal carotid artery to a venous or external location. A system for use in accessing and treating a carotid artery includes an arterial access device, a shunt fluidly connected to the arterial access device, and a flow control assembly coupled to the shunt and adapted to regulate blood flow through the shunt between at least a first blood flow state and at least a second blood flow state. The flow control assembly includes one or more components that interact with the blood flow through the shunt.
摘要翻译： 通过颈内动脉进行介入手术，通过颈内动脉进行逆行血流从颈内动脉到静脉或外部位置。 用于进入和治疗颈动脉的系统包括动脉进入装置，流体连接到动脉进入装置的分流器，以及耦合到分路器的流量控制组件，并适于调节通过分流器的至少第一 血流状态和至少第二血流状态。 流量控制组件包括与通过分流器的血液流动相互作用的一个或多个部件。
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公开(公告)号：US08617201B2
公开(公告)日：2013-12-31
申请号：US13479836
申请日：2012-05-24
申请人： Leo N. Hopkins , Farhad Khosravi , Amr Salahieh , Jackson F. Demond , Jonah Lepak , Stephen Ramee , Jeff A. Krolik , Richard Renati
发明人： Leo N. Hopkins , Farhad Khosravi , Amr Salahieh , Jackson F. Demond , Jonah Lepak , Stephen Ramee , Jeff A. Krolik , Richard Renati
IPC分类号： A61M29/00
CPC分类号： A61F2/01 , A61B2017/00287 , A61B2017/2212 , A61F2/013 , A61F2002/011 , A61F2002/018 , A61F2230/0008 , A61F2230/008 , A61M25/0069 , 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 comprises one or more support hoops connected near a distal end of a guide wire, each support hoop having an articulation region, and a blood permeable sac affixed to the support hoop or hoops to form a mouth of the blood permeable sac. The mouth of the sac closes when the apparatus is collapsed for removal to prevent material from escaping from the sac.
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公开(公告)号：US20110166497A1
公开(公告)日：2011-07-07
申请号：US13050876
申请日：2011-03-17
申请人： ENRIQUE CRIADO , Tony M. Chou , Michi E. Garrison , Gregory M. Hyde , Alan Schaer , Richard Renati
发明人： ENRIQUE CRIADO , Tony M. Chou , Michi E. Garrison , Gregory M. Hyde , Alan Schaer , Richard Renati
IPC分类号： A61M1/00
CPC分类号： A61M1/3655 , A61B8/06 , A61B8/488 , A61B17/12045 , A61B17/12109 , A61B2017/00778 , A61B2017/12127 , A61B2017/320716 , A61F2/82 , A61F2/90 , A61F2/95 , A61F2/954 , A61F2002/065 , A61F2250/0037 , A61M1/34 , A61M1/36 , A61M1/3613 , A61M1/3659 , A61M5/007 , A61M25/10 , A61M29/02 , A61M39/06 , A61M39/22 , A61M2025/1052 , A61M2205/33 , A61M2205/3331 , A61M2205/3334
摘要： Interventional procedures on the carotid arteries are performed through a transcervical access while retrograde blood flow is established from the internal carotid artery to a venous or external location. A system for use in accessing and treating a carotid artery includes an arterial access device, a shunt fluidly connected to the arterial access device, and a flow control assembly coupled to the shunt and adapted to regulate blood flow through the shunt between at least a first blood flow state and at least a second blood flow state. The flow control assembly includes one or more components that interact with the blood flow through the shunt.
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9.发明申请公开(公告)号：US20110166496A1
公开(公告)日：2011-07-07
申请号：US13050855
申请日：2011-03-17
申请人： Enrique Criado , Tony M. Chou , Michi E. Garrison , Gregory M. Hyde , Alan Schaer , Richard Renati
发明人： Enrique Criado , Tony M. Chou , Michi E. Garrison , Gregory M. Hyde , Alan Schaer , Richard Renati
IPC分类号： A61M1/00
CPC分类号： A61M1/3655 , A61B8/06 , A61B8/488 , A61B17/12045 , A61B17/12109 , A61B2017/00778 , A61B2017/12127 , A61B2017/320716 , A61F2/82 , A61F2/90 , A61F2/95 , A61F2/954 , A61F2002/065 , A61F2250/0037 , A61M1/34 , A61M1/36 , A61M1/3613 , A61M1/3659 , A61M5/007 , A61M25/10 , A61M29/02 , A61M39/06 , A61M39/22 , A61M2025/1052 , A61M2205/33 , A61M2205/3331 , A61M2205/3334
摘要： Interventional procedures on the carotid arteries are performed through a transcervical access while retrograde blood flow is established from the internal carotid artery to a venous or external location. A system for use in accessing and treating a carotid artery includes an arterial access device, a shunt fluidly connected to the arterial access device, and a flow control assembly coupled to the shunt and adapted to regulate blood flow through the shunt between at least a first blood flow state and at least a second blood flow state. The flow control assembly includes one or more components that interact with the blood flow through the shunt.
摘要翻译： 通过颈内动脉进行介入手术，通过颈内动脉进行逆行血流从颈内动脉到静脉或外部位置。 用于进入和治疗颈动脉的系统包括动脉进入装置，流体连接到动脉进入装置的分流器，以及耦合到分路器的流量控制组件，并适于调节通过分流器的至少第一 血流状态和至少第二血流状态。 流量控制组件包括与通过分流器的血液流动相互作用的一个或多个部件。
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公开(公告)号：US20100185216A1
公开(公告)日：2010-07-22
申请号：US12633730
申请日：2009-12-08
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B5/027 , A61B17/0057 , A61B2017/00654 , A61B2017/00663 , A61B2017/047 , A61B2017/0472 , A61B2017/0474 , A61B2017/0477 , A61B2017/0496 , A61B2017/06042 , A61B2017/22038 , A61B2017/22067 , A61M25/04 , A61M25/0662 , A61M25/10 , A61M2025/1052
摘要： A suture-based vessel closure device can perform the dilation of an arteriotomy puncture and does not require previous dilation of the arteriotomy puncture by a separate device or by a procedural sheath dilator. The suture-based vessel closure device can place one or more sutures across the vessel access site such that, when the suture ends are tied off after sheath removal, the stitch or stitches provide hemostasis to the access site.
摘要翻译： 基于缝合线的血管闭合装置可以执行动脉切开术穿刺的扩张，并且不需要先前通过单独的装置或程序性鞘扩张器扩张动脉切开术。 基于缝合线的血管闭合装置可以将一个或多个缝合线放置在血管进入部位上，使得当鞘鞘移除之后缝合线末端被束缚时，针迹或针迹向进入部位提供止血。
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