首页> 外国专利> Percutaneously implantable flap stent, device for applying the same and method for producing the flap stent

Percutaneously implantable flap stent, device for applying the same and method for producing the flap stent

机译:经皮植入的皮瓣支架,应用该皮瓣支架的装置以及该皮瓣支架的制造方法

摘要

A valve stent includes a plurality of crown elements arranged coaxially one behind the other, each formed by several u-shaped bends with at least one base and two ends. The bases of one crown element are connected to the ends of another crown element via connection bars. To produce this valve stent, 3D droplet dosing technology is used to form a thin-walled sandwich structure. A device, suitable for application of a stent is provided with positioning wires having clamps at their ends which can be connected to the fixing hooks at the ends of the crown elements in force-locking manner.
机译:瓣膜支架包括多个冠状元件,所述多个冠状元件彼此同轴地布置在彼此之后,每个冠状元件由具有至少一个底部和两个末端的多个U形弯曲部形成。一个冠状元件的基座通过连接杆连接到另一个冠状元件的端部。为了生产这种瓣膜支架,使用3D液滴计量技术形成薄壁夹心结构。一种适用于覆膜支架的装置设有定位线,该定位线在其端部具有夹具,该夹具可以力锁合的方式连接至冠状元件端部的固定钩。

著录项

  • 公开/公告号US9566151B2

    专利类型

  • 公开/公告日2017-02-14

    原文格式PDF

  • 申请/专利权人 JOSEF JANSEN;

    申请/专利号US201013379362

  • 发明设计人 JOSEF JANSEN;

    申请日2010-06-24

  • 分类号A61F2/24;A61F2/30;A61F2/848;A61F2/95;

  • 国家 US

  • 入库时间 2022-08-21 13:45:56

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