公开(公告)号：WO2005013796A2

公开(公告)日：2005-02-17

申请号：PCT/IL2004/000687

申请日：2004-07-27

Applicant: HDH MEDICAL LTD. ,  WAYSBEYN, Igor ,  VAYSBEYN, Irina

Inventor： WAYSBEYN, Igor ,  VAYSBEYN, Irina

IPC: A61B

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。

公开(公告)号：WO2007066317A2

公开(公告)日：2007-06-14

申请号：PCT/IL2006/000923

申请日：2006-08-10

Applicant: HDH MEDICAL LTD. ,  WAYSBEYN, Igor ,  URIN, Yuri ,  VAYSBEYN, Irina

Inventor： WAYSBEYN, Igor ,  URIN, Yuri ,  VAYSBEYN, Irina

IPC: A61B17/322

CPC classification number: A61B17/11 ,  A61B17/1114 ,  A61B2017/1107 ,  A61B2017/1121

Abstract: The present invention provides device and method for preparation of a graft and a fastener for coupling to a vessel, the device comprising a tubular body with a gripping head at a distal end to grip a graft and a fastener, wherein the graft is threaded through the fastener and wherein an edge of the graft emerges out of the fastener. The gripping head comprises at least three segments arranged around the axis of the head, wherein the segments can be brought closer or pushed away from each other to modify the external diameter of the gripping head and to provide for firm gripping of the fastener and the graft. The device further comprises a pliant tongue which may rotate around the tubular body of the device, wherein radial position of the pliant tongue may be controlled and wherein the pliant tongue may slide axially towards the gripping head or away from the gripping head.

Abstract translation: 本发明提供了一种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，该装置包括管状主体，其具有在远端处的夹持头以夹持移植物和紧固件，其中移植物穿过 紧固件，并且其中移植物的边缘从紧固件中伸出。 夹头包括围绕头部轴线布置的至少三个部分，其中，该部分可彼此靠近或推开，以改变夹头的外径，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装置的管状体旋转的柔软的舌头，其中可以控制柔性舌头的径向位置，并且其中柔顺的舌片可以朝着夹持头轴向滑动或者远离夹紧头。

公开(公告)号：WO2014083559A1

公开(公告)日：2014-06-05

申请号：PCT/IL2013/000087

申请日：2013-12-01

Applicant: HDH MEDICAL LTD

Inventor： WAYSBEYN, Igor ,  KAVOUNOVSKI, Irina

IPC: A61M25/00 ,  A61M25/06 ,  A61B17/12

CPC classification number: A61B17/1204 ,  A61B17/12045 ,  A61B17/12109 ,  A61B17/12136 ,  A61B2017/22044 ,  A61B2017/22067 ,  A61B2017/22084

Abstract: The disclosure relates to a vascular device (VOD). More specifically, the disclosure relates to vascular occluding devices having distensible sheath capable of obtaining a prolate spheroid shape having a variable polar axis, with an integral performing tip, capable of effectively temporarily and reversibly occluding fluid flow in body vessels of varying diameters and shapes.

Abstract translation: 本发明涉及血管装置（VOD）。 更具体地，本公开涉及具有可扩张鞘的血管闭塞装置，其能够获得具有可变极轴的长椭球形，具有整体执行的尖端，能够有效地临时和可逆地阻塞具有不同直径和形状的体液中的流体流动。