INTRAVASCULAR STENT
    1.
    发明申请
    INTRAVASCULAR STENT 审中-公开
    血管内静脉

    公开(公告)号:US20150057743A1

    公开(公告)日:2015-02-26

    申请号:US14528235

    申请日:2014-10-30

    Abstract: An expandable stent for implanting in a body lumen, such as a coronary artery, peripheral artery, or other body lumen. In one aspect, the stent includes a butterfly pattern to which connecting links are attached. In another aspect, the stent embodies a non-directional structure. One embodiment is a stent in which one or both ends are more flexible than the center portion. Also, the stent may have a non-uniform drug coating. Another embodiment relates to a stent having ends that are more radiopaque than the center portion.

    Abstract translation: 用于植入体腔(例如冠状动脉,外周动脉或其他体腔)的可扩张支架。 在一个方面,支架包括连接连接件的蝶形图案。 另一方面,支架体现了非方向性结构。 一个实施例是其中一端或两端比中心部分更柔性的支架。 此外,支架可能具有不均匀的药物涂层。 另一实施例涉及具有比中心部分更不透射线的端部的支架。

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