CONTACT LENS COMPRISING NON-COAXIAL LENSLETS FOR PREVENTING AND/OR SLOWING MYOPIA PROGRESSION
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    发明申请
    CONTACT LENS COMPRISING NON-COAXIAL LENSLETS FOR PREVENTING AND/OR SLOWING MYOPIA PROGRESSION 审中-公开
    联系镜头包含非同轴线,用于防止和/或拖慢MYOPIA进程

    公开(公告)号:US20160377884A1

    公开(公告)日:2016-12-29

    申请号:US14747166

    申请日:2015-06-23

    IPC分类号: G02C7/02 G02C7/04 G02C7/06

    摘要: Contact lenses incorporating an array of non-coaxial lenslets with add power that create non-coaxial myopic defocus within the optic zone of the lens may be utilized to prevent and/or slow myopia progression. The positive, non-coaxial lenslets cover about twenty to eighty percent of the central pupil area to deliver positive foci of light in front of the retina to slow the rate of myopia progression.

    摘要翻译: 具有不透镜阵列阵列的隐形眼镜可用于防止和/或缓慢近视进展,所述非同轴小透镜阵列具有在镜片的视觉区域内产生非同轴近视散焦的附加功率。 阳性的,非同轴的小透镜覆盖了中央瞳孔区域的大约百分之二十到百分之八十,以在视网膜前方传递阳性的光斑以减慢近视进展的速度。

    SYSTEMS AND METHODS FOR PREDICTING MYOPIA RISK

    公开(公告)号:US20230081566A1

    公开(公告)日:2023-03-16

    申请号:US17466132

    申请日:2021-09-03

    摘要: A system and method including receiving, via an interface, demographic information and behavioral information associated with a subject; determining an incidence factor for the subject by weighting, according to a predetermined incidence formula, the demographic information and the behavioral information, wherein the predetermined incidence formula and weighting is derived from incidence data associated with a population; determining a progression factor for the subject by weighting, according to a predetermined progression formula, the demographic information and the behavioral information, wherein the predetermined progression formula and weighting is derived from progression data associated with a population, and wherein the predetermined progression formula is a function of the incidence factor; predicting and calculating based on the incidence factor and the progression factor, a myopia risk metric indicative of risk of the subject exhibiting myopia; and outputting the myopia risk metric as a numerical component.