专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明公开

EP2911593A4 PERCUTANEOUS TISSUE ANCHOR TECHNIQUES 有权
标题翻译：经皮组织锚固技术
公开(公告)号：EP2911593A4
公开(公告)日：2016-08-10
申请号：EP13849843
申请日：2013-10-23
申请人： VALTECH CARDIO LTD
发明人： HERMAN YARON , ZIPORY YUVAL , STAROBINSKY SLAVA , REICH TAL , IFLAH EHUD , KOIFMAN ALEXEI
IPC分类号： A61B17/04
CPC分类号： A61B17/12009 , A61B17/0401 , A61B2017/00477 , A61B2017/00681 , A61B2017/0409 , A61B2017/0411 , A61B2017/0441 , A61B2017/0464 , A61B2017/0496 , A61B2017/2937 , A61F2/2445
摘要： An example anchor-manipulation tool includes (i) at a distal portion of the tool, an anchor-engaging element and an actuator, (ii) at an extracorporeal proximal portion of the tool, a controller, and (iii) a flexible longitudinal member extending between the proximal portion and the distal portion. The distal portion of the tool can be transluminally advanced to an anchor that is intracorporeally implanted in a subject. Subsequently, the anchor-engaging element can be engaged with an eyelet defined by a head of the anchor. Subsequently, the controller can be used to transition the tool into an articulatably-coupled state in which: (i) the eyelet at least in part inhibits movement of the anchor-engaging element away from the anchor, and (ii) the distal portion of the anchor-manipulation tool is deflectable with respect to the anchor. Subsequently, the anchor can be de-anchored by using the anchor-manipulation tool to apply a de-anchoring force to the eyelet.

62. 发明公开

EP2911594A2 CONTROLLED STEERING FUNCTIONALITY FOR IMPLANT-DELIVERY TOOL 有权
标题翻译： GESTEUERTELENKFUNKTIONALITÄTFÜREINIMPLANTATEINFÜHRUNGSWERKZEUG
公开(公告)号：EP2911594A2
公开(公告)日：2015-09-02
申请号：EP13849947.0
申请日：2013-10-23
申请人： Valtech Cardio, Ltd.
发明人： SHEPS, Tal , HAMMER, Tal , REICH, Tal , IFLAH, Ehud , GROSS, Amir , HERMAN, Yaron , KOIFMAN, Alexei , ZIPORY, Yuval
IPC分类号： A61B17/10 , A61F2/24
CPC分类号： A61F2/2436 , A61B17/068 , A61B2017/00039 , A61B2017/00044 , A61B2017/00199 , A61B2017/00327 , A61B2017/00398 , A61B2017/00455 , A61B2017/00477 , A61B2017/0649 , A61B2034/2051 , A61B2090/066 , A61B2090/0807 , A61B2090/0811 , A61B2090/3966 , A61F2/2427 , A61F2/2445 , A61F2/2466 , A61M25/0133 , A61M25/0147 , A61M25/04 , A61M25/06 , A61M25/0662 , A61M29/00 , A61M2025/015 , A61M2025/0681 , Y02E60/366
摘要： A catheter, advanced toward an anatomical site, has a proximal end and a steerable distal end. An anchor is advanced through the catheter. An anchor driver drives the anchor out of the catheter's distal end, anchoring the anchor at the site. A first constraining member engages tissue, and inhibits, after the anchor has been driven out of the catheter and before the anchoring, movement of at least the anchor driver's distal end, on a first axis between the anchor driver's distal end and a site at which the first constraining member engages the tissue. A second constraining member inhibits, after the anchor has been driven out of the catheter and before the anchoring, movement of at least the anchor driver's distal end, on a second axis. Other embodiments are also described.
摘要翻译：导向解剖部位的导管（14）具有近端和可操纵的远端。锚（32,2332）通过导管前进。锚固器驱动器（36）将锚固件从导管的远端（104）驱动，将锚固件锚定在现场。第一约束构件（1602,1652）接合组织，并且在锚固件被驱出导管之后并且在锚固之前，至少锚固器驱动器的远端在锚固器驱动器的远端之间的第一轴线上移动以及第一约束构件接合组织的位置。第二约束构件（26）在锚固件已被驱出导管之后并且在锚定之前禁止至少锚固器驱动器的远端在第二轴线上的移动。还描述了其他实施例。

63. 发明公开

EP2911593A2 PERCUTANEOUS TISSUE ANCHOR TECHNIQUES 有权
标题翻译：经皮组织锚固技术
公开(公告)号：EP2911593A2
公开(公告)日：2015-09-02
申请号：EP13849843.1
申请日：2013-10-23
申请人： Valtech Cardio, Ltd.
发明人： HERMAN, Yaron , ZIPORY, Yuval , STAROBINSKY, Slava , REICH, Tal , IFLAH, Ehud , KOIFMAN, Alexei
IPC分类号： A61B17/04
摘要： An example anchor-manipulation tool includes (i) at a distal portion of the tool, an anchor-engaging element and an actuator, (ii) at an extracorporeal proximal portion of the tool, a controller, and (iii) a flexible longitudinal member extending between the proximal portion and the distal portion. The distal portion of the tool can be transluminally advanced to an anchor that is intracorporeally implanted in a subject. Subsequently, the anchor-engaging element can be engaged with an eyelet defined by a head of the anchor. Subsequently, the controller can be used to transition the tool into an articulatably-coupled state in which: (i) the eyelet at least in part inhibits movement of the anchor-engaging element away from the anchor, and (ii) the distal portion of the anchor-manipulation tool is deflectable with respect to the anchor. Subsequently, the anchor can be de-anchored by using the anchor-manipulation tool to apply a de-anchoring force to the eyelet.

64. 发明公开

EP2889019A1 Apparatus for repairing a cardiac valve 有权
标题翻译： Vorrichtung zur Reparatur einer Herzklappe
公开(公告)号：EP2889019A1
公开(公告)日：2015-07-01
申请号：EP14200202.1
申请日：2014-12-23
申请人： Valtech Cardio, Ltd.
发明人： Zipory, Yuval , Hammer, Tal
IPC分类号： A61F2/24
CPC分类号： A61F2/2445 , A61B17/064 , A61B17/068 , A61B90/30 , A61B2017/0649 , A61B2090/306 , A61B2090/309 , A61F2/2466 , A61F2220/0008 , A61F2220/0016
摘要： Apparatus for repairing a cardiac valve comprising, a flexible annuloplasty structure (222) having a sleeve (26) with an elongated tubular side wall (253) and at least one distal end wall (251) having a surface substantially transverse to a lateral surface of the tubular side wall (253), a first tissue anchor (32a) passing through the distal end wall (251) of the sleeve (26); and a second tissue anchor (32b) passing through the tubular side wall (253) in a manner in which a portion of the tubular side wall (253) that is between the first and second tissue anchors (32a, 32b) assumes a shape in which: the portion has a first part of the lateral surface of the tubular side wall (253) and a second part of the lateral surface of the tubular side wall (253) opposite the first part, and the second part of the lateral surface of the tubular side wall (253) has a degree of tension that is larger than a degree of tension of the first part of the lateral surface of the tubular side wall (253).
摘要翻译：一种用于修复心脏瓣膜的装置，包括：具有套管（26）的柔性瓣环成形术结构（222），所述套筒具有细长的管状侧壁（253）和至少一个远端壁（251），所述至少一个远端壁具有基本横向于管状侧壁（253），穿过套筒（26）的远端壁（251）的第一组织锚（32a）; 和穿过管状侧壁（253）的第二组织锚固件（32b），其中位于第一和第二组织锚固件（32a，32b）之间的管状侧壁（253）的一部分呈现形状该部分具有管状侧壁（253）的侧表面的第一部分和与第一部分相对的管状侧壁（253）的侧表面的第二部分，并且侧表面的第二部分管状侧壁（253）的张力大于管状侧壁（253）的侧面的第一部分的张力。

65. 发明授权

EP2088965B1 Segmented ring placement 失效
标题翻译：一个分段环的放置
公开(公告)号：EP2088965B1
公开(公告)日：2012-11-28
申请号：EP07849540.5
申请日：2007-12-05
申请人： Valtech Cardio, Ltd.
发明人： GROSS, Amir , BEINART, Iftah , ELIACHAR, Eliahu , LILACH, Nir , GROSSFELD, Ram , GOLOM, Dmitry , MEYER-BRODNITZ, Gideon , MOSAIUF, Arnon
IPC分类号： A61F2/24
CPC分类号： A61F2/2445 , A61B17/064 , A61B17/068 , A61B2017/00783 , A61B2017/0649 , A61F2/2466 , A61F2250/006

66. 发明公开

EP2506777A1 DELIVERY TOOL FOR IMPLANTATION OF SPOOL ASSEMBLY COUPLED TO A HELICAL ANCHOR 有权转让
标题翻译：管理工具植入A到螺旋形固定耦合线圈配置
公开(公告)号：EP2506777A1
公开(公告)日：2012-10-10
申请号：EP10834311.2
申请日：2010-12-02
申请人： Valtech Cardio, Ltd.
发明人： MILLER, Eran , POMERANTZ, Uriel Aba , MAISANO, Francesco , CABIRI, Oz , HERMAN, Yaron , WEITZMAN, Yoseph , GROSS, Yossi
IPC分类号： A61B17/08
CPC分类号： A61F2/2466 , A61B17/0401 , A61B17/0469 , A61B2017/00243 , A61B2017/0409 , A61B2017/0414 , A61B2017/044 , A61B2017/0441 , A61B2017/0464 , A61B2017/048 , A61F2/2427 , A61F2/2457
摘要： Apparatus is provided, including a tissue-adjusting member configured to be coupled to tissue of a patient, a rotatable structure that is configured to adjust a tension of the tissue-adjusting member, a tissue anchor coupled to the tissue-adjusting member and configured to screw into the tissue of the patient, and a delivery tool reversibly coupleable to the rotatable structure. The delivery tool comprises a first actuating element configured to rotate the tissue anchor so as to facilitate screwing of the tissue anchor into the tissue of the patient while not facilitating rotation of the rotatable structure, and a second actuating element configured to rotate the rotatable structure while not facilitating rotation of the tissue anchor. Other applications are also described.

67. 发明公开

EP2427144A1 IMPLANTATION OF REPAIR CHORDS IN THE HEART 有权转让
标题翻译：的人工线程心弦注入
公开(公告)号：EP2427144A1
公开(公告)日：2012-03-14
申请号：EP10772090.6
申请日：2010-05-04
申请人： Valtech Cardio, Ltd.
发明人： MAISANO, Francesco , MILLER, Eran , CABIRI, Oz , HERMAN, Yaron , WEITZMAN, Yoseph , GROSS, Yossi
IPC分类号： A61F2/24
CPC分类号： A61F2/2466 , A61B17/0401 , A61B17/122 , A61B2017/00243 , A61B2017/0406 , A61B2017/0409 , A61B2017/0414 , A61B2017/0441 , A61B2017/0464 , A61B2017/0496 , A61F2/2457 , A61F2/2487 , A61F2250/0007
摘要： Apparatus is provided for adjusting at least one dimension of an implant, including a rotatable structure having first and second openings and a channel extending between the first and second openings. The channel allows passage therethrough of an elongate tool. The second end of the structure has a lower surface having one or more recesses along a circumference thereof. A mechanical element provides a protrusion that is disposed within one of the recesses of the rotatable structure during a resting state of the mechanical element, in a manner that restricts rotation of the rotatable structure. The mechanical clement comprises a depressible portion coupled to the protrusion disposed in communication with the second opening of the lower surface, and configured to dislodge the protrusion from within the recess in response to a force applied thereto by the elongate tool. Other applications are also described.

68. 发明公开

EP2088965A4 SEGMENTED RING PLACEMENT 失效
标题翻译： SEGMENTIERTE RINGPLATZIERUNG
公开(公告)号：EP2088965A4
公开(公告)日：2011-03-02
申请号：EP07849540
申请日：2007-12-05
申请人： VALTECH CARDIO LTD
发明人： GROSS AMIR , BEINART IFTAH , ELIACHAR ELIAHU , LILACH NIR , GROSSFELD RAM , GOLOM DMITRY , MEYER-BRODNITZ GIDEON , MOSAIUF ARNON
IPC分类号： A61F2/24
CPC分类号： A61F2/2445 , A61B17/064 , A61B17/068 , A61B2017/00783 , A61B2017/0649 , A61F2/2466 , A61F2250/006

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式