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1. 发明授权

US5681336A Therapeutic device for treating vien graft lesions 失效
标题翻译：用于治疗移植物病变的治疗装置
公开(公告)号：US5681336A
公开(公告)日：1997-10-28
申请号：US524591
申请日：1995-09-07
申请人： Thomas J. Clement , David C. Auth , Maurice Buchbinder
发明人： Thomas J. Clement , David C. Auth , Maurice Buchbinder
IPC分类号： A61B17/22 , A61B17/32 , A61F2/958 , A61M1/00 , A61B17/14 , A61M29/00
CPC分类号： A61B17/320758 , A61B2017/22048 , A61B2017/22067 , A61B2017/320004 , A61B2217/005 , A61B2217/007 , A61M2025/1086 , A61M25/1002
摘要： A rotational ablation device for use in medical applications which are designed to reduce lesions, particularly vein-graft lesions, within blood vessels, the device includes a distal balloon located at the end of a guide wire, a proximal balloon having a cuff surrounding a guide catheter, an inflation lumen for use in inflating a distal balloon on the guide catheter, one or more rotating burrs used in conjunction with a helical drive system surrounding the guidewire; a suction system to remove ablated lesion material; and a control console to provide for the necessary control of the various systems of the device.
摘要翻译：一种用于医疗应用的旋转消融装置，其被设计用于减少血管内的病变，特别是静脉移植物损伤，该装置包括位于导丝末端的远侧球囊，近端球囊，其具有围绕引导件的袖带导管，用于对引导导管上的远侧气囊充气的充气腔，与围绕导丝的螺旋驱动系统结合使用的一个或多个旋转毛刺; 吸引系统去除烧伤损伤物质; 以及控制台，用于对设备的各种系统进行必要的控制。

2. 发明授权

US08777991B2 Mitral valve repair system and method for use 有权
标题翻译：二尖瓣修复系统及使用方法
公开(公告)号：US08777991B2
公开(公告)日：2014-07-15
申请号：US13556039
申请日：2012-07-23
申请人： David Zarbatany , Tai Tieu , Ponaka Pung , Joseph Videll , Kenneth E. Perry , John Krumme , Maurice Buchbinder
发明人： David Zarbatany , Tai Tieu , Ponaka Pung , Joseph Videll , Kenneth E. Perry , John Krumme , Maurice Buchbinder
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/0467 , A61B17/0482 , A61B17/0487 , A61B2017/00243 , A61B2017/00371 , A61B2017/00783 , A61B2017/0445 , A61B2017/0451 , A61B2017/0464 , A61B2017/0472 , A61B2017/0488 , A61B2017/22052 , A61B2017/22069 , A61B2017/306 , A61F2/2442
摘要： The present invention is directed to a method of securing suture within a patient. The method comprises advancing suture material into the patient, passing a portion of the suture material through tissue of the patient, and advancing a fastener catheter and a suture fastener along the suture material. The fastener catheter includes a catheter main body and a handle. The suture fastener has a generally cylindrical body formed of a shape memory material and a suture fastener inner lumen. The suture fastener has at least one engagement tab biased to extend at least partially into the suture fastener inner lumen to engage against and secure one or more lines of suture passing through the suture fastener.
摘要翻译：本发明涉及一种在患者体内固定缝线的方法。该方法包括将缝合材料推进到患者体内，使缝合材料的一部分通过患者的组织，以及沿着缝线材料推进紧固件导管和缝线紧固件。紧固导管包括导管主体和手柄。缝合紧固件具有由形状记忆材料和缝线紧固件内腔形成的大致圆柱体。所述缝合紧固件具有至少一个接合片，所述至少一个接合片被偏压以至少部分地延伸到所述缝线紧固件内腔中，以与穿过所述缝线紧固件的一条或多条缝合线接合并固定。

3. 发明授权

US07942850B2 Balloons and balloon catheter systems for treating vascular occlusions 有权
标题翻译：用于治疗血管闭塞的气球和气囊导管系统
公开(公告)号：US07942850B2
公开(公告)日：2011-05-17
申请号：US12256446
申请日：2008-10-22
申请人： Eran Levit , Eran Hirszowicz , Maurice Buchbinder
发明人： Eran Levit , Eran Hirszowicz , Maurice Buchbinder
IPC分类号： A61M31/00
CPC分类号： A61M25/104 , A61M25/1002 , A61M25/1006 , A61M25/10181 , A61M25/10188 , A61M2025/102 , A61M2025/1022 , A61M2025/1061
摘要： A balloon catheter system for the intraluminal advancement of conventional guidewires beyond partially or fully occluded or stenosed lesions in body passages, such as CTOs in the vasculature, is provided. Balloons are provided. In certain embodiments of the invention, a balloon having relatively thickened proximal tapers is provided. In certain embodiments of the invention, balloons having a tapered midsection are provided. The balloons are preferably useful with crossing balloon catheter systems. In certain embodiments of the invention, the balloons preferably reduce or minimize trauma to the vascular wall or wall of other body passage in which it is used.
摘要翻译：提供用于腔内推进传统导线超过部分或完全闭塞或狭窄的身体通道中的损伤（例如脉管系统中的CTO）的气囊导管系统。提供气球。在本发明的某些实施例中，提供了具有相对增厚的近端锥体的球囊。在本发明的某些实施例中，提供了具有锥形中部的气囊。气囊优选用于穿过气囊导管系统。在本发明的某些实施例中，气囊优选地减少或最小化对使用它的其它身体通道的血管壁或壁的创伤。

4. 发明授权

US5114414A Low profile steerable catheter 失效
标题翻译：低调可导向导管
公开(公告)号：US5114414A
公开(公告)日：1992-05-19
申请号：US591385
申请日：1990-10-01
申请人： Maurice Buchbinder
发明人： Maurice Buchbinder
IPC分类号： A61B17/22
CPC分类号： A61M25/09025 , A61M25/09033 , A61B2017/22001 , A61M2025/0681
摘要： This invention relates to steerable catheters. More particularly, this invention relates to a steerable catheter comprising a flexible catheter member having distal and proximal ends and one or more lumens, the single lumen or one of the lumens being closed at its distal end, the one or more other lumens being open, for introduction of a central guide wire or other desired object; a deflection wire having distal and proximal ends and axially extending the length of the catheter member through the lumen having the closed end, the distal end of the deflection wire being embedded in the closed end; and control means attached to the proximal end of the catheter member, the proximal end of the deflection wire extending to the control means and the control means having an engaging means which fixedly engages the deflection wire.
摘要翻译：本发明涉及导向导管。更具体地，本发明涉及一种可导向导管，其包括具有远端和近端以及一个或多个腔的柔性导管构件，所述单腔或其中一个腔在其远端处封闭，所述一个或多个其它腔是开放的，用于引入中心导丝或其它所需物体; 偏转线具有远端和近端并且通过具有封闭端的内腔轴向延伸导管构件的长度，偏转线的远端嵌入封闭端; 以及附接到所述导管构件的近端的控制装置，所述偏转线的近端延伸到所述控制装置，并且所述控制装置具有固定地接合所述偏转线的接合装置。

5. 发明授权

US4976689A Outer exchange catheter system 失效
标题翻译：外置导管系统
公开(公告)号：US4976689A
公开(公告)日：1990-12-11
申请号：US267047
申请日：1988-11-04
申请人： Maurice Buchbinder , Ronald J. Solar
发明人： Maurice Buchbinder , Ronald J. Solar
IPC分类号： A61B17/22 , A61M29/02
CPC分类号： A61M25/104 , A61M25/09025 , A61M25/09033 , A61B2017/22001 , A61M2025/0681
摘要： This invention relates to corporeal catheters. More particularly, this invention relates to an outer exchange catheter system comprising an outer catheter sheath and at least one inner catheter having a control means, the outer catheter sheath extending less than the full length of each inner catheter and being slidable thereover. This invention also relates to the method of using this outer exchange catheter system.
摘要翻译：本发明涉及体内导管。更具体地，本发明涉及一种外部交换导管系统，其包括外部导管护套和至少一个具有控制装置的内部导管，所述外部导管护套延伸小于每个内部导管的全长并且可以在其上滑动。本发明还涉及使用该外部交换导管系统的方法。

6. 发明授权

US4815478A Steerable guidewire with deflectable tip 失效
标题翻译：带可偏转尖端的导向导丝
公开(公告)号：US4815478A
公开(公告)日：1989-03-28
申请号：US175101
申请日：1988-03-31
申请人： Maurice Buchbinder , Ronald J. Solar , Leo Roucher
发明人： Maurice Buchbinder , Ronald J. Solar , Leo Roucher
IPC分类号： A61B1/005 , A61B17/22 , A61M25/01 , A61M25/09 , A61B5/00
CPC分类号： A61M25/09033 , A61B1/0057 , A61B1/01 , A61M25/0136 , A61M25/09041 , A61B2017/22001 , A61M2025/09175
摘要： The present invention is directed to a steerable guidewire. More specifically, the invention is directed to a guidewire which comprises flexible tubing having proximal and distal ends and inner and outer surfaces, a helically wound flexible spring coil having proximal and distal ends, the proximal end of the spring coil being attached to the flexible tubing and the distal end of the spring coil comprising stretched coils, a deflection wire extending through the flexible tubing and spring coil, the deflection wire having proximal and distal ends, optionally a control wire having proximal and distal ends, the proximal end of the control wire being attached to the spring coil proximal to the stretched coils, and a rounded tip engaging the distal end of the spring coil, the distal end of the deflection wire, and the distal end of the control wire.
摘要翻译：本发明涉及可导向的导丝。更具体地，本发明涉及一种导丝，其包括具有近端和远端以及内表面和外表面的柔性管，具有近端和远端的螺旋缠绕的柔性弹簧线圈，弹簧线圈的近端附接到柔性管并且弹簧线圈的远端包括拉伸的线圈，延伸穿过柔性管道和弹簧线圈的偏转线，所述偏转线具有近端和远端，可选地具有近端和远端的控制线，控制线的近端附接到靠近拉伸线圈的弹簧线圈，以及与弹簧线圈的远端，偏转线的远端和控制线的远端接合的圆形末端。

7. 发明授权

US4813434A Steerable guidewire with deflectable tip 失效
公开(公告)号：US4813434A
公开(公告)日：1989-03-21
申请号：US175099
申请日：1988-03-31
申请人： Maurice Buchbinder , Ronald J. Solar , Leo Roucher
发明人： Maurice Buchbinder , Ronald J. Solar , Leo Roucher
IPC分类号： A61B1/005 , A61B17/22 , A61M25/01 , A61B5/00
CPC分类号： A61B1/0057 , A61B1/01 , A61M25/0136 , A61M25/09033 , A61M25/09041 , A61B2017/22001 , A61M2025/09175
摘要： The present invention is directed to a steerable guidewire. More specifically, the invention is directed to a guidewire which comprises flexible tubing having proximal and distal ends and inner and outer surfaces, a helically wound flexible spring coil having proximal and distal ends, the proximal end of the spring coil being attached to the flexible tubing and the distal end of the spring coil comprising stretched coils, a deflection wire extending through the flexible tubing and spring coil, the deflection wire having proximal and distal ends, optionally a control wire having proximal and distal ends, the proximal end of the control wire being attached to the spring coil proximal to the stretched coils, and a rounded tip engaging the distal end of the spring coil, the distal end of the deflection wire, and the distal end of the control wire.

8. 发明授权

US09301836B2 Cardiac valve support structure 有权
标题翻译：心脏瓣膜支架结构
公开(公告)号：US09301836B2
公开(公告)日：2016-04-05
申请号：US13224124
申请日：2011-09-01
申请人： Maurice Buchbinder , Julie A. Logan
发明人： Maurice Buchbinder , Julie A. Logan
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/24 , A61F2/2409 , A61F2/2412 , A61F2/2415 , A61F2/2433 , A61F2/2436 , A61F2/2442 , A61F2/2445 , A61F2/2466 , A61F2210/0014 , A61F2220/0025 , A61F2230/0006 , A61F2230/001 , A61F2230/0069 , A61F2250/0036 , A61F2250/0039 , A61F2250/006 , A61F2250/0069 , A61F2250/0098
摘要： Cardiac valve supports and their methods of use.
摘要翻译：心脏瓣膜支架及其使用方法。

9. 发明授权

US08226666B2 Mitral valve repair system and method for use 有权
标题翻译：二尖瓣修复系统及使用方法
公开(公告)号：US08226666B2
公开(公告)日：2012-07-24
申请号：US12552972
申请日：2009-09-02
申请人： David Zarbatany , Tai Tieu , Ponaka Pung , Joseph Videll , Ken Perry , John Krumme , Maurice Buchbinder
发明人： David Zarbatany , Tai Tieu , Ponaka Pung , Joseph Videll , Ken Perry , John Krumme , Maurice Buchbinder
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/0467 , A61B17/0482 , A61B17/0487 , A61B2017/00243 , A61B2017/00371 , A61B2017/00783 , A61B2017/0445 , A61B2017/0451 , A61B2017/0464 , A61B2017/0472 , A61B2017/0488 , A61B2017/22052 , A61B2017/22069 , A61B2017/306 , A61F2/2442
摘要： The present invention is various systems for repairing tissue within the heart of a patient. The system of the present invention includes a guide catheter, a therapy catheter, and a fastener catheter. The therapy catheter and the fastener catheter are capable of traversing the internal lumen of the guide catheter. The fastener catheter is capable of introducing a suture clip to a desired position along suture line, deploying the suture clip to secure the suture and cutting excess suture. In addition, the present invention discloses various methods for repairing tissue.
摘要翻译：本发明是用于修复患者心脏内的组织的各种系统。本发明的系统包括导向导管，治疗导管和紧固导管。治疗导管和紧固导管能够穿过引导导管的内腔。紧固导管能够沿着缝合线将缝合夹引入到期望的位置，展开缝线夹以固定缝合线并切割多余的缝线。此外，本发明公开了修复组织的各种方法。

10. 发明申请

US20090125056A1 SYSTEMS AND METHODS FOR PUNCTURE CLOSURE 失效
标题翻译：用于打孔封闭的系统和方法
公开(公告)号：US20090125056A1
公开(公告)日：2009-05-14
申请号：US12192911
申请日：2008-08-15
申请人： Maurice Buchbinder , Amnon Yadin , Noam Mizrahi , Shimon Eckhouse , Eran Goldberg , Aharon Cohen , Julie Logan
发明人： Maurice Buchbinder , Amnon Yadin , Noam Mizrahi , Shimon Eckhouse , Eran Goldberg , Aharon Cohen , Julie Logan
IPC分类号： A61B17/08 , A61B18/04
CPC分类号： B23P6/00 , A61B17/00491 , A61B17/0057 , A61B18/08 , A61B2017/00557 , A61B2017/00637 , A61B2017/00659 , A61B2017/22054 , A61B2017/22068 , Y10T137/598
摘要： Systems, apparatuses and methods are provided for use in closing punctures in vessel walls. An apparatus may have various combinations of an anchoring device, a positioning device and a heating element for closing a puncture within a vessel wall. An anchoring device may be a balloon, an expansible cage, a wire operated T-anchor, and/or a floating anchor. A positioning device may be a balloon, a sponge, and/or an expansible cage. A heating element may be flexible or rigid and preferably provides heat to target tissue through conduction and convection. A heating element may be flat-ended or dome-shaped. The heating element and anchoring device may be positioned a fixed distance apart to sandwich tissue between the heating element and the anchoring device. The heating element may operate in multiple stages. An initial stage may non-permanently adhere the heating element to the tissue and the subsequent stage may close the puncture.
摘要翻译：提供系统，装置和方法用于封闭血管壁中的穿刺。装置可以具有锚定装置，定位装置和加热元件的各种组合，用于封闭血管壁内的穿刺。锚定装置可以是气球，可膨胀的笼，有线操作的T形锚和/或浮动锚。定位装置可以是气球，海绵和/或可膨胀的笼。加热元件可以是柔性的或刚性的，并且优选地通过传导和对流向目标组织提供热量。加热元件可以是平的或圆顶形的。加热元件和锚定装置可以定位成固定的距离，以夹在组合在加热元件和锚定装置之间。加热元件可以在多个阶段中操作。初始阶段可以非加热地将加热元件粘附到组织上，随后的阶段可以闭合穿刺。

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