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arctic graft and forked arctic graft for treatment of abdominal aortic aneurysms.

机译:北极移植物和叉状北极移植物用于治疗腹主动脉瘤。

摘要

An aortic graft for treatment of abdominal aortic aneurysms and use of the graft, the graft being inserted into the aorta and into the iliac arteries of the patient in a way to exclude the aneurysm from the blood circulatory system, the graft comprising a tubular hollow fabric material including a trunk portion and at least one leg portion capable of being accommodated to any rotation of the graft resulting from the installation of the graft and to any varying ratio between the diameters of an aortic neck and the iliac arteries, the graft being also adapted to different shapes of the aorta, thus diminishing and even avoiding the risks of misplacing the graft inside the aorta. The trunk also includes an inelastic edge to retain a stent in an expanded condition to attach the trunk and the leg portions together. IMAGE
机译:一种用于治疗腹主动脉瘤的主动脉移植物以及该移植物的用途,该移植物以将动脉瘤从血液循环系统中排除的方式插入患者的主动脉和into动脉中,该移植物包括管状空心织物包括躯干部分和至少一个腿部分的材料,其能够适应因移植物的安装而引起的移植物的任何旋转以及主动脉颈和and动脉的直径之间的任何变化的比率,移植物也适用对于不同形状的主动脉,可以减少甚至避免将移植物错置在主动脉内的风险。躯干还包括无弹性的边缘,以将支架保持在扩张状态,以将躯干和腿部连接在一起。 <图像>

著录项

  • 公开/公告号BR0000475B1

    专利类型

  • 公开/公告日2009-01-13

    原文格式PDF

  • 申请/专利权人

    申请/专利号BR20000000475

  • 发明设计人 HECTOR DANIEL BARONE;

    申请日2000-02-15

  • 分类号A61F2/06;

  • 国家 BR

  • 入库时间 2022-08-21 19:28:37

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