Biomedical devices containing amphiphilic block copolymers
    6.
    发明授权
    Biomedical devices containing amphiphilic block copolymers 有权
    含有两亲性嵌段共聚物的生物医学装置

    公开(公告)号:US07247692B2

    公开(公告)日:2007-07-24

    申请号:US10954560

    申请日:2004-09-30

    申请人: Walter R. Laredo

    发明人: Walter R. Laredo

    IPC分类号: C08F30/08

    摘要: This invention relates to wettable biomedical devices comprising amphiphilic block copolymers. The amphiphilic block copolymers are useful as internal wetting agents for biomedical applications, such as implantable devices, ophthalmic devices and in one embodiment, contact lenses.

    摘要翻译: 本发明涉及包含两亲嵌段共聚物的可湿性生物医学装置。 两亲性嵌段共聚物可用作生物医学应用的内部润湿剂,例如可植入装置,眼科装置,并且在一个实施方案中为隐形眼镜。

    Hydrophobic acrylic intraocular lens materials
    7.
    发明授权
    Hydrophobic acrylic intraocular lens materials 有权
    疏水性丙烯酸类眼内透镜材料

    公开(公告)号:US08466209B2

    公开(公告)日:2013-06-18

    申请号:US13485447

    申请日:2012-05-31

    摘要: Disclosed are low-tack, hydrophobic, high refractive index, acrylic materials. These materials, especially useful as intraocular lens materials, contain one or more aryl acrylic hydrophobic monomers as principal device-forming monomers, a tack-reducing macromer additive and a glistening-reducing additive. In addition to their use as intraocular lens materials, the present materials are also suitable for use in other implantable ophthalmic devices.

    摘要翻译: 公开了低粘度,疏水性,高折射率,丙烯酸材料。 这些特别用作眼内透镜材料的材料含有一种或多种芳基丙烯酸类疏水性单体作为主要的器件形成单体,降粘大分子添加剂和减少闪光的添加剂。 除了它们用作眼内透镜材料之外,本材料还适用于其它可植入眼科装置。

    UV/VISIBLE LIGHT ABSORBERS FOR OPHTHALMIC LENS MATERIALS
    10.
    发明申请
    UV/VISIBLE LIGHT ABSORBERS FOR OPHTHALMIC LENS MATERIALS 有权
    UV /可见光吸收器用于眼镜镜片材料

    公开(公告)号:US20120142877A1

    公开(公告)日:2012-06-07

    申请号:US13369010

    申请日:2012-02-08

    申请人: Walter R. Laredo

    发明人: Walter R. Laredo

    IPC分类号: G02B5/22 C08F236/20

    CPC分类号: C07D249/18

    摘要: Benzotriazole UV/Visible light-absorbing monomers are disclosed. The UV/Vis absorbers are particularly suitable for use in intraocular lens materials.

    摘要翻译: 公开了苯并三唑UV /可见光吸收单体。 UV / Vis吸收剂特别适用于眼内透镜材料。