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1. 发明授权

EP3563806B1 CATHETER WITH RETRACTABLE SLEEVE 有权
公开(公告)号：EP3563806B1
公开(公告)日：2023-06-28
申请号：EP19178195.4
申请日：2013-07-23
发明人： COHEN, Itshak , MAXIMUK, Shahar , MOISEYEV, Gilad
IPC分类号： A61F2/24 , A61F2/95 , A61F2/966

2. 发明公开

EP3512459A1 ANEURYSM CLOSURE DEVICE 审中-公开
公开(公告)号：EP3512459A1
公开(公告)日：2019-07-24
申请号：EP17850357.9
申请日：2017-09-05
申请人： Medinol Ltd.
发明人： RICHTER, Jacob , WEIZMAN, Oleg
IPC分类号： A61F2/00 , A61B17/00 , A61F2/01 , A61B17/115

3. 发明授权

EP2158875B1 Stent for improving blood flow 有权
公开(公告)号：EP2158875B1
公开(公告)日：2019-07-03
申请号：EP09004580.8
申请日：2002-03-13
申请人： Medinol Ltd.
发明人： Richter, Yoram , Edelman, Elazer
IPC分类号： A61F2/86

4. 发明授权

EP3178502B1 FLAT PROCESS OF DRUG COATING OF STENTS 有权
公开(公告)号：EP3178502B1
公开(公告)日：2018-11-14
申请号：EP17153564.4
申请日：2007-03-09
申请人： Medinol Ltd.
发明人： RICHTER, Jacob
IPC分类号： A61L31/10 , A61L31/16 , C25F3/14 , A61F2/91 , A61F2/915 , C25F3/00
CPC分类号： A61L31/16 , A61F2/91 , A61F2/915 , A61F2002/91541 , A61F2002/91558 , A61F2230/0054 , A61F2240/001 , A61F2250/0067 , A61F2310/0097 , A61L31/10 , A61L2300/606 , C25F3/00 , C25F3/14
摘要： A drug-coated stent and a method for fabricating the stent are disclosed. The stent has an originally flat pattern and connection points where the sides of the flat pattern are joined. The method includes the steps of a) cutting a stent pattern into a flat piece of metal thereby to produce a metal pattern, b) spraying the flat metal stent pattern with a polymer and a drug, c) deforming the metal pattern so as to cause two opposing sides to meet, and d) joining the two opposing sides at least at one point. Substantially no portion of the stent projects into the lumen of the stent when the stent is expanded against the internal wall of a blood vessel.

5. 发明公开

EP3391860A2 LONGITUDINALLY FLEXIBLE STENT 审中-公开
公开(公告)号：EP3391860A2
公开(公告)日：2018-10-24
申请号：EP18170773.8
申请日：2004-12-21
申请人： Medinol Ltd.
发明人： RICHTER, Kobi
IPC分类号： A61F2/915
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2230/0054
摘要： An intravascular stent especially suited for implanting in curved arterial portion. The stent retains longitudinal flexibility after expansion. The stent is formed of intertwined meander patterns forming triangular cells. The cells are adapted to provide radial support, and also provide longitudinal flexibility after expansion. The cells also provide increase coverage of a vessel wall. Loops in the stent are disposed and adapted to cooperate, so that after expansion of said stent within a curved lumen, the stent is curved and cells on the outside of the curve open in length, but narrow in width, whereas cells on the inside of the curve shorten in length, but thicken in width to maintain a density of the stent element area which is much more constant than otherwise between the inside and outside of the curve.; The stent also minimizes flaring out by eliminating free loops of the radially supporting circumferential bands of loops.

6. 发明授权

EP3102125B9 IMPROVED DEVICE FOR TRAVERSING VESSEL OCCLUSIONS 有权
公开(公告)号：EP3102125B9
公开(公告)日：2018-08-08
申请号：EP14892880.7
申请日：2014-02-03
申请人： Medinol Ltd.
发明人： RICHTER, Jacob , PANSKY, Amir
IPC分类号： A61B17/22 , A61M25/00 , A61M25/10 , A61B17/00
CPC分类号： A61M25/008 , A61B17/22012 , A61B2017/22001 , A61B2017/22015 , A61B2017/22094 , A61B2090/064 , A61M2025/1093
摘要： An apparatus, system and method for re-canalization or opening a passage through an occlusion in a blood vessel is provided. The apparatus and method, which are appropriate for cardiovascular and peripheral vessels, use a pulling member and a spring member, for example a compression spring, to oscillate a drilling component. The drilling component at the distal end of the catheter tip has combined longitudinal stiffness for penetrating a total or partial occlusion and high axial (lateral) flexibility to improve deliverability and crossability of a catheter through a partially occluded vessel or a tortuous vessel, and may taper distally. The system of the invention includes the apparatus and a control unit to permit adjustment of the frequency or amplitude of oscillation of the drilling component. Also provided is a method for oscillating a drilling component using a pulling member and a spring member and a method of traversing an occlusion.

7. 发明公开

EP3348214A1 IMPROVED DEVICE FOR TRAVERSING VESSEL OCCLUSIONS 无效
公开(公告)号：EP3348214A1
公开(公告)日：2018-07-18
申请号：EP18151191.6
申请日：2014-02-03
申请人： Medinol Ltd.
发明人： RICHTER, Jacob , PANSKY, Amir
IPC分类号： A61B17/22 , A61M25/00 , A61M25/10 , A61B17/00
CPC分类号： A61M25/008 , A61B17/22012 , A61B2017/22001 , A61B2017/22015 , A61B2017/22094 , A61B2090/064 , A61M2025/1093
摘要： An apparatus, system and method for re-canalization or opening a passage through an occlusion in a blood vessel is provided. The apparatus and method, which are appropriate for cardiovascular and peripheral vessels, use a pulling member and a spring member, for example a compression spring, to oscillate a drilling component. The drilling component at the distal end of the catheter tip has combined longitudinal stiffness for penetrating a total or partial occlusion and high axial (lateral) flexibility to improve deliverability and crossability of a catheter through a partially occluded vessel or a tortuous vessel, and may taper distally. The system of the invention includes the apparatus and a control unit to permit adjustment of the frequency or amplitude of oscillation of the drilling component. Also provided is a method for oscillating a drilling component using a pulling member and a spring member and a method of traversing an occlusion.

8. 发明公开

EP2954227A2 VARIABLE LINEAR MOTOR 有权
标题翻译：变直线电机
公开(公告)号：EP2954227A2
公开(公告)日：2015-12-16
申请号：EP14787257.6
申请日：2014-01-30
申请人： Medinol Ltd.
发明人： PANSKY, Amir , BEN MOSHE, Eyal , SPECTOR, Ben, Zion
IPC分类号： F16H21/20
CPC分类号： F16H21/20 , Y10T74/18208
摘要： Device and method for enabling independent tuning of frequency and amplitude of a reverse crankshaft motor. The reverse crankshaft motor provides periodic reciprocating motion based on periodic rotational motion from a rotational motor. The reverse crankshaft motor includes a crankshaft structure having first and second frames with a third axle arranged between them and connected to them by hinges. An amplituder is affixed to the third axle and may communicate with an external device. As the first and second frames move toward or apart from each other, the third axle moves radially toward or away from a central axis of the crankshaft structure. The position of the third axle determines the amplitude of the periodic reciprocating motion of the amplituder. By adjusting the position of the first and second frames, the operator may adjust the amplitude independently from the frequency of the periodic rotational motion supplied by the rotational motor.

9. 发明授权

EP1703856B1 LONGITUDINALLY FLEXIBLE STENT 有权
标题翻译：纵向柔性支架
公开(公告)号：EP1703856B1
公开(公告)日：2013-02-20
申请号：EP04806450.5
申请日：2004-12-21
申请人： MEDINOL LTD.
发明人： RICHTER, Jacob
IPC分类号： A61F2/90
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2230/0054
摘要： An intravascular stent especially suited for implanting in curved arterial portion. The stent retains longitudinal flexibility after expansion. The stent is formed of intertwined meander patterns forming triangular cells. The cells are adapted to provide radial support, and also provide longitudinal flexibility after expansion. The cells also provide increase coverage of a vessel wall. Loops in the stent are disposed and adapted to cooperate, so that after expansion of said stent within a curved lumen, the stent is curved and cells on the outside of the curve open in length, but narrow in width, whereas cells on the inside of the curve shorten in length, but thicken in width to maintain a density of the stent element area which is much more constant than otherwise between the inside and outside of the curve.; The stent also minimizes flaring out by eliminating free loops of the radially supporting circumferential bands of loops.

10. 发明公开

EP2421484A1 HELICAL HYBRID STENT 有权转让
标题翻译： SPIRALFÖRMIGERHYBRIDSTENT
公开(公告)号：EP2421484A1
公开(公告)日：2012-02-29
申请号：EP10728283.2
申请日：2010-04-21
申请人： Medinol Ltd
发明人： RICHTER, Jacob
IPC分类号： A61F2/90 , A61F2/88
摘要： An expandable helical stent is provided, wherein the stent may be formed of a main stent component and a securement. The main stent component is formed from a flat strip having one or more undulating side bands (401, 402) that may be connected to form geometrically shaped cells (430) and are helically wound to form a stent. The helical coils of the main stent component may be spaced apart or nestled to each other. The nestling of the undulation of adjacent helical windings contributes to maintaining the tubular shape and uniformity of the helically coiled stent. Alternatively, the flat strip may comprise a single undulating pattern. At the ends of the main stent component are end bands (407), which when wound, form a cylindrical ring. In one embodiment, one or more struts of the main stent component may have a width sufficient to include one or more fenestrations. The fenestrated struts may be connected by loops or turns wherein the material is narrower than that of the fenestrated struts to provide enhanced flexibility. The helical tubular is maintained with a securement.
摘要翻译：提供了可扩张螺旋支架，其中支架可以由主支架部件和固定件形成。主支架部件由具有一个或多个起伏的边带（401,402）的扁平条带形成，所述边带可以被连接以形成几何形状的细胞（430）并螺旋形地缠绕以形成支架。主支架部件的螺旋线圈可以彼此间隔开或嵌套。相邻螺旋绕组起伏的起伏有助于保持螺旋盘绕支架的管状和均匀性。或者，扁平条可以包括单个起伏图案。在主支架部件的端部处是端部带（407），当缠绕时形成圆柱形环。在一个实施例中，主支架部件的一个或多个支柱可以具有足以包括一个或多个开窗的宽度。开窗支柱可以通过环或匝连接，其中材料比开窗支柱的材料窄，以提供增强的柔性。螺旋管被保持固定。

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