COATED INTRAOCULAR LENS AND ITS MANUFACTURE
    1.
    发明申请
    COATED INTRAOCULAR LENS AND ITS MANUFACTURE 审中-公开
    涂层眼镜及其制造

    公开(公告)号:US20150359930A1

    公开(公告)日:2015-12-17

    申请号:US14765052

    申请日:2014-02-03

    Applicant: LENSWISTA AG

    Abstract: An intraocular lens has a hydrophobic lens body (1) made of silicone, at the surface of which a hydrophilic layer (2) made of polyacrylate is provided, wherein the layer (2) is a PECVD/CVD-layer having a water contact angle of less than 10°. A process for hydrophilizing the surfaces of the intraocular lens includes steps for PECVD-pre-coating the pre-treated lens surfaces, and for c) CVD-follow-up-coating the so pre-coated lens surfaces.

    Abstract translation: 眼内透镜具有由硅酮构成的疏水性透镜体(1),其表面设置有由聚丙烯酸酯制成的亲水层(2),其中,所述层(2)为具有水接触角的PECVD / CVD层 小于10°。 用于使眼内透镜的表面亲水化的方法包括用于PECVD预涂覆预处理的透镜表面的步骤,以及c)CVD后续涂覆预涂的透镜表面。

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