Biocompatible electro-optics package for in vivo use

    公开(公告)号:US20170172731A1

    公开(公告)日:2017-06-22

    申请号:US14976070

    申请日:2015-12-21

    申请人: Novartis AG

    IPC分类号: A61F2/16

    摘要: A bio-compatible packaging for an optoelectronic device is presented, to essentially eliminate moisture ingress and corrosion of the internal electronics of the device after it is implanted for in-vivo use. In some implementations, the optoelectronic device includes an optoelectronic assembly that includes an electronic module, an optoelectronic module, a power source, configured to energize the electronic module and the optoelectronic module, and an electronic interconnect to provide electronic couplings between the electronic module, the optoelectronic module, and the power source. The device further includes a bio-compatible packaging, having a transparent front window and a transparent back window, the bio-compatible packaging configured to enable light to enter the optoelectronic device through the front window, propagate through the optoelectronic module, and leave the optoelectronic device through the back window, and to hermetically seal the optoelectronic assembly.

    Edge design for reducing unwanted photic effects in intraocular lenses
    4.
    发明授权
    Edge design for reducing unwanted photic effects in intraocular lenses 有权
    边缘设计,可减少人工晶状体不必要的光泽效应

    公开(公告)号:US09566150B2

    公开(公告)日:2017-02-14

    申请号:US14060144

    申请日:2013-10-22

    申请人: NOVARTIS AG

    IPC分类号: A61F2/16

    摘要: An intraocular lens (IOL) has an optic, a peripheral rim, and a reduced thickness region connecting the optic to the peripheral rim. The peripheral rim has a continuously curving outer edge that it does not include any tangents parallel to the optical axis either along its length or at the intersection of the outer edge with the anterior or posterior surfaces of the IOL.

    摘要翻译: 眼内透镜(IOL)具有将光学元件连接到外围边缘的光学元件,外围边缘和减小的厚度区域。 外围边缘具有连续弯曲的外边缘,其不包括沿着其长度或者在外边缘与IOL的前表面或后表面的交叉处平行于光轴的任何切线。