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公开(公告)号：US20080319452A1
公开(公告)日：2008-12-25
申请号：US12142025
申请日：2008-06-19
Applicant: Igor WAYSBEYN , Irina (nee Vaysbeyn) Kavounovski
Inventor： Igor WAYSBEYN , Irina (nee Vaysbeyn) Kavounovski
CPC classification number: A61F2/95 , A61B17/11 , A61B17/1114 , A61B2017/1103 , A61B2017/1107 , A61B2017/1125 , A61F2002/9522 , G01B5/12
Abstract: The present invention may provide a method and tools for carrying out a method for insertion of a graft, the method comprising gripping a tubular object by a grip head of a first tool, grasping the object by a second tool, detaching the object from the first tool and inserting the tubular object into a tubular cavity, wherein when inserting, a longitudinal axis of the second tool is substantially perpendicular to a longitudinal axis of the tubular cavity.
Abstract translation: 本发明可以提供一种用于执行插入移植物的方法的方法和工具，所述方法包括通过第一工具的夹头夹持管状物体，通过第二工具抓住物体，将物体从第一工具 工具并将管状物体插入管状空腔中，其中当插入时，第二工具的纵向轴线基本上垂直于管状空腔的纵向轴线。
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公开(公告)号：US20090276032A1
公开(公告)日：2009-11-05
申请号：US12217642
申请日：2008-07-07
Applicant: Igor Waysbeyn , Irina Vaysbeyn
Inventor： Igor Waysbeyn , Irina Vaysbeyn
IPC: A61F2/06
CPC classification number: A61F2/064 , A61B17/2812 , A61B17/3478 , A61B2017/1125 , A61B2017/22069
Abstract: A docking head of the present invention is provided to be mounted on a vascular graft having an outer diameter comparable with the inner diameter of the blood vessel so as to couple the vascular graft to a vessel wall in a suture-less manner. The docking head comprises a thin-walled hollow truncated cone having a passage sized to fit the outer diameter of the vascular graft wherein the cone is capable of connecting to the vascular graft while the hollow thin-walled truncated cone is provided with a plurality of outwardly pointing and inclined plurality of barbs. The docking head act as guiding, anchoring and sealing means between the vascular graft and the vessel.
Abstract translation: 提供本发明的对接头，以安装在具有与血管内径相当的外径的血管移植物上，以便以无缝线的方式将血管移植物连接到血管壁。 对接头包括薄壁中空截头圆锥体，其通道的尺寸设计成适合血管移植物的外径，其中锥体能够连接到血管移植物，而中空薄壁截头锥体设置有多个向外 指向和倾斜多个倒钩。 对接头作为血管移植物和血管之间的引导，锚定和密封手段。
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公开(公告)号：US20050038502A1
公开(公告)日：2005-02-17
申请号：US10828668
申请日：2004-04-21
Applicant: Igor Waysbeyn , Irina Vaysbeyn
Inventor： Igor Waysbeyn , Irina Vaysbeyn
CPC classification number: A61F2/064 , A61B17/2812 , A61B17/3478 , A61B2017/1125 , A61B2017/22069
Abstract: The present invention provides docking heads to be mounted on a graft so as to establish a vascular device that is coupled to a blood vessel with aneurysm, and dedicated delivery devices as well as methods of coupling. The vascular device comprises a graft having docking head at the proximal portion and another docking head at its distal portion, or two docking heads if the graft is bifurcated. The docking heads comprises a hollow truncated cone having a passage adapted to correspond the outer diameter of the graft and is provided with a plurality of outwardly pointing and inclined barbs. The vascular device is coupled to the blood vessel on both sides of the aneurysm while the docking heads act as guiding, anchoring and sealing means in a suture-less and rapid manner. The vascular device is modular and can be prepared according to the condition of the aneurysm and the dimensions of the blood vessels during operation.
Abstract translation: 本发明提供了要安装在移植物上的对接头，以便建立血管装置，该血管装置与具有动脉瘤的血管连接，以及专用输送装置以及联接方法。 血管装置包括在近端部分具有对接头部的移植物，以及在其远侧部分处具有另一对接头部的移植物，或者如果移植物分叉，则其具有两个对接头部。 对接头包括中空的截头圆锥体，其具有适于对应移植物的外径的通道并且设置有多个向外指向和倾斜的倒钩。 血管装置联接到动脉瘤两侧的血管，而对接头作为引导，锚定和密封装置以无缝合和快速的方式起作用。 血管装置是模块化的，并且可以根据动脉瘤的状况和手术中血管的尺寸来制备。
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公开(公告)号：US20110046549A1
公开(公告)日：2011-02-24
申请号：US12742882
申请日：2008-11-16
Applicant: Igor Waysbeyn , Irina Kavounovski , Itzhak Koifman
Inventor： Igor Waysbeyn , Irina Kavounovski , Itzhak Koifman
CPC classification number: A61B17/32075 , A61B17/3207 , A61B2017/22054 , A61B2017/22067 , A61B2017/306 , A61B2017/320741
Abstract: The disclosed invention provides a system and method for accurately and in a controllable manner removing layers of tissue, deposits and/or plaque off surfaces of body is cavity for example a blood vessel. According to an aspect of the current invention, a catheter (10) endarterectomy having a proximal end (12) and a distal end (14) is provided, the catheter comprising: a pair of inflatable balloons (16) disposed at said distal end, wherein a predefined distance separate between the centers of said balloons; said scraper (18) having at least one blade (40) disposed between said balloons, wherein said scraper is reciprocally movable between two positions one of which, which is the first position, is distally disposed to the other position, which is the second position, and at least one vacuum aperture (39) disposed adjacent to said at least one blade.
Abstract translation: 所公开的发明提供了一种系统和方法，用于精确地且以可控的方式从身体的表面去除组织的层，沉积物和/或斑块，例如是血管。 根据本发明的一个方面，提供了具有近端（12）和远端（14）的导管（10）内膜切除术，所述导管包括：一对设置在所述远端处的可充气气囊（16） 其中在所述气球的中心之间分开预定距离; 所述刮刀（18）具有设置在所述气球之间的至少一个叶片（40），其中所述刮刀可在两个位置之间往复运动，所述两个位置是第一位置，其向远侧设置在另一位置，该另一位置是第二位置 以及与所述至少一个叶片相邻设置的至少一个真空孔（39）。
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公开(公告)号：US20090276035A1
公开(公告)日：2009-11-05
申请号：US12217651
申请日：2008-07-07
Applicant: Igor Waysbeyn , Irina Vaysbeyn
Inventor： Igor Waysbeyn , Irina Vaysbeyn
IPC: A61F2/06
CPC classification number: A61F2/064 , A61B17/2812 , A61B17/3478 , A61B2017/1125 , A61B2017/22069
Abstract: The present invention provides improved and simplified methods of vascular or hollow organ suture-less anastomosis for attachment of artificial standard vascular graft to the vessel wall in order to reduce the duration of the surgical procedure and its costs.
Abstract translation: 本发明提供了用于将人造标准血管移植物附接到血管壁的血管或中空器官缝合缝合吻合术的改进和简化的方法，以减少外科手术的持续时间及其成本。
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Patent Agency Ranking
公开(公告)号：US08323299B2
公开(公告)日：2012-12-04
申请号：US11989963
申请日：2006-08-10
Applicant: Yuri Urin , Igor Waysbeyn , Irina Vaysbeyn
Inventor： Yuri Urin , Igor Waysbeyn , Irina Vaysbeyn
CPC classification number: A61B17/11 , A61B17/1114 , A61B2017/1107 , A61B2017/1121
Abstract: A device and method for preparation of a graft and a fastener for coupling to a vessel. The device includes a tubular body with a gripping head at a distal end to grip the graft and the fastener. The graft is threaded through the fastener and an edge of the graft out of the fastener. The gripping head has at least three segments arranged around its axis. The segments can be brought closer or pushed away from each other to modify the external diameter of the head and to provide firm gripping of the fastener and the graft. The device further includes a pliant tongue which may rotate around the tubular body. Radial positioning of the tongue may be controlled and the tongue may slide axially towards or away from the head.
Abstract translation: 用于制备用于联接到容器的移植物和紧固件的装置和方法。 该装置包括管状体，其具有在远端处的夹持头以夹持移植物和紧固件。 移植物穿过紧固件并且移植物的边缘穿过紧固件。 夹头具有围绕其轴线布置的至少三个段。 可以将片段彼此靠近或推开，以改变头部的外径并提供紧固件和移植物的牢固抓握。 该装置还包括可以围绕管状体旋转的柔软的舌头。 可以控制舌头的径向定位并且舌部可以朝向或远离头部轴向滑动。
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公开(公告)号：US08147501B2
公开(公告)日：2012-04-03
申请号：US12217651
申请日：2008-07-07
Applicant: Igor Waysbeyn , Irina Vaysbeyn
Inventor： Igor Waysbeyn , Irina Vaysbeyn
IPC: A61F11/00
CPC classification number: A61F2/064 , A61B17/2812 , A61B17/3478 , A61B2017/1125 , A61B2017/22069
Abstract: The present invention provides improved and simplified methods of vascular or hollow organ suture-less anastomosis for attachment of artificial standard vascular graft to the vessel wall in order to reduce the duration of the surgical procedure and its costs.
Abstract translation: 本发明提供了用于将人造标准血管移植物附接到血管壁的血管或中空器官缝合缝合吻合术的改进和简化的方法，以减少外科手术的持续时间及其成本。
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公开(公告)号：US08721710B2
公开(公告)日：2014-05-13
申请号：US10828668
申请日：2004-04-21
Applicant: Igor Waysbeyn , Irina Vaysbeyn
Inventor： Igor Waysbeyn , Irina Vaysbeyn
CPC classification number: A61F2/064 , A61B17/2812 , A61B17/3478 , A61B2017/1125 , A61B2017/22069
Abstract: The present invention provides docking heads to be mounted on a graft so as to establish a vascular device that is coupled to a blood vessel with aneurysm, and dedicated delivery devices as well as methods of coupling. The vascular device comprises a graft having docking head at the proximal portion and another docking head at its distal portion, or two docking heads if the graft is bifurcated. The docking heads comprises a hollow truncated cone having a passage adapted to correspond the outer diameter of the graft and is provided with a plurality of outwardly pointing and inclined barbs. The vascular device is coupled to the blood vessel on both sides of the aneurysm while the docking heads act as guiding, anchoring and sealing means in a suture-less and rapid manner. The vascular device is modular and can be prepared according to the condition of the aneurysm and the dimensions of the blood vessels during operation.
Abstract translation: 本发明提供了要安装在移植物上的对接头，以便建立血管装置，该血管装置与具有动脉瘤的血管连接，以及专用输送装置以及联接方法。 血管装置包括在近端部分具有对接头部的移植物，以及在其远侧部分处具有另一对接头部的移植物，或者如果移植物分叉，则其具有两个对接头部。 对接头包括中空的截头圆锥体，其具有适于对应移植物的外径的通道并且设置有多个向外指向和倾斜的倒钩。 血管装置联接到动脉瘤两侧的血管，而对接头作为引导，锚定和密封装置以无缝合和快速的方式起作用。 血管装置是模块化的，并且可以根据动脉瘤的状况和手术中血管的尺寸来制备。
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公开(公告)号：US08361142B2
公开(公告)日：2013-01-29
申请号：US12217642
申请日：2008-07-07
Applicant: Igor Waysbeyn , Irina Vaysbeyn
Inventor： Igor Waysbeyn , Irina Vaysbeyn
IPC: A61F2/84
CPC classification number: A61F2/064 , A61B17/2812 , A61B17/3478 , A61B2017/1125 , A61B2017/22069
Abstract: A docking head of the present invention is provided to be mounted on a vascular graft having an outer diameter comparable with the inner diameter of the blood vessel so as to couple the vascular graft to a vessel wall in a suture-less manner. The docking head comprises a thin-walled hollow truncated cone having a passage sized to fit the outer diameter of the vascular graft wherein the cone is capable of connecting to the vascular graft while the hollow thin-walled truncated cone is provided with a plurality of outwardly pointing and inclined plurality of barbs. The docking head act as guiding, anchoring and sealing means between the vascular graft and the vessel.
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公开(公告)号：US20100160927A1
公开(公告)日：2010-06-24
申请号：US11989963
申请日：2006-08-10
Applicant: Yuri Urin , Igor Waysbeyn , Irina Waysbeyn
Inventor： Yuri Urin , Igor Waysbeyn , Irina Waysbeyn
CPC classification number: A61B17/11 , A61B17/1114 , A61B2017/1107 , A61B2017/1121
Abstract: A device (11) and method for preparation of a graft (13) and a fastener (12) for coupling to a vessel. The device includes a tubular body (22) with a gripping head (23) at a distal end to grip the graft and fastener. The graft is threaded through the fastener and an edge of the graft emerges out of the fastener. The gripping head has at least three segments (71) arranged around its axis. The segments can be brought closer or pushed away from each other to modify the external diameter of the head and to provide firm gripping of the fastener and the graft. The device further includes a pliant tongue (29) which may rotate around the tubular body. Radial positioning of the tongue may be controlled and the tongue may slide axiallly towards or away from the head.
Abstract translation: 一种用于制备用于联接到容器的移植物（13）和紧固件（12）的装置（11）和方法。 该装置包括管状体（22），其具有在远端处的夹持头（23）以夹持移植物和紧固件。 移植物穿过紧固件，并且移植物的边缘从紧固件中出来。 夹头具有绕其轴线布置的至少三个段（71）。 可以将片段彼此靠近或推开，以改变头部的外径并提供紧固件和移植物的牢固抓握。 该装置还包括可以围绕管状体旋转的柔软的舌状物（29）。 可以控制舌头的径向定位，并且舌部可以轴向地朝向或远离头部滑动。
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