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    • 1. 发明公开
    • DEVICE FOR MEASUREMENT OF PRESSURE AND FOR ADMINISTRATION OF DRUGS TO AN ANEURYSM IN A BLOOD VESSEL
    • 设备测量压力和代理商传递到动脉瘤在血管
    • EP2982295A1
    • 2016-02-10
    • EP15179798.2
    • 2015-08-05
    • Kavteladze, Zaza Alexandrovich
    • Kavteladze, Zaza Alexandrovich
    • A61B5/00A61B5/02A61B5/0215
    • A61B5/6857A61B5/02014A61B5/0215A61B5/4839A61B5/6862A61B2560/04A61B2562/0247A61F2/07
    • The invention relates to medicine, in particular, to vascular and endovascular surgery, and can be used for assessment of the condition of an isolated space of an aneurysmal sac after implantation of a stent-graft by measuring pressure inside the sac, and for administration of drugs to an aneurysm in a blood vessel as far as necessary. The device for measurement pressure in an isolated space of an aneurysmal sac and for administration of drugs to an aneurysm in a blood vessel is made in the form of a hollow tube. The tube has side apertures and is adapted to change a shape when introduced into an aneurysm, and to fill the entire interior space of the aneurysm at its circumference. The tube is also adapted to be connected to a pressure-measuring sensor through a detachable hollow tube to measure pressure between the vessel wall and the wall of a stent-graft implanted to the blood vessel, and to administer drugs through said detachable hollow rube. The tube is made of a viscoelasticity resorbable material and coiled in a spiral form. The invention allows addressing a plurality of problems: cost saving on production of the device, facilitation of an invasion process, measurement of pressure, administration of drugs, improvement of direct and late results by ensuring thrombosing of an aneurysmal sac.
    • 本发明涉及医学,特别是对血管和血管内手术,并且可以通过测量囊内部的压力被用于支架移植物植入后的动脉瘤囊的分离的空间的状况的评估,以及用于施用 药物在血管瘤尽可能是必要的。 用于在动脉瘤囊的分离的空间和用于药物在血管成空心动脉瘤的施用压力测量装置在一个管的形式制成。 该管具有侧孔并angepasst改变形状当被引入至动脉瘤,并且在其圆周上以填充动脉瘤的整个内部空间。 管因此angepasst通过一个可拆卸的中空管,以测量血管壁并植入到血管中的支架移植物的壁之间的压力,并通过所述可拆卸的中空的Rube施用药物被连接到一个压力测量传感器。 该管由粘弹性可吸收材料和卷绕成螺旋形式,本发明允许寻址的问题。多个:.节约成本生产该装置的,入侵过程的便利化,测量压力,药物的施用,改进的直接 和晚期的结果,确保动脉瘤囊thrombosing。