GUIDEWIRES HAVING IMPROVED MECHANICAL STRENGTH AND ELECTROMAGNETIC SHIELDING
    2.
    发明公开
    GUIDEWIRES HAVING IMPROVED MECHANICAL STRENGTH AND ELECTROMAGNETIC SHIELDING 审中-公开
    具有改进的机械强度和电磁屏蔽的导向器

    公开(公告)号:EP3315163A1

    公开(公告)日:2018-05-02

    申请号:EP17198100.4

    申请日:2017-10-24

    IPC分类号: A61M25/09

    摘要: A medical guidewire (28) includes a flexible spiral coil (52) , a fiber (54), and a strengthening element. The coil is configured to guide a medical device into a patient body. The fiber extends along at least part of the coil, is coupled to the at least part of the coil at one or more first predefined locations and is configured to mechanically strengthen the at least part of the coil. The strengthening element is coupled to one or more second predefined locations along a distal section of the coil, and is configured to mechanically strengthen the distal section.

    摘要翻译: 医疗导丝(28)包括柔性螺旋线圈(52),纤维(54)和加强元件。 线圈被构造成将医疗装置引导到患者体内。 光纤沿着线圈的至少一部分延伸,在一个或多个第一预定位置处耦合到线圈的至少一部分,并且被配置为机械地加强线圈的至少一部分。 加强元件沿着线圈的远侧部分联接到一个或多个第二预定位置,并且构造成机械地加强远侧部分。