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

    公开(公告)号:US08557892B2

    公开(公告)日:2013-10-15

    申请号:US13486797

    申请日:2012-06-01

    申请人: Walter R. Laredo

    发明人: Walter R. Laredo

    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.