公开(公告)号：WO2018152596A1

公开(公告)日：2018-08-30

申请号：PCT/AU2018/050174

申请日：2018-02-27

Applicant: BRIEN HOLDEN VISION INSTITUTE

Inventor： HO, Arthur ,  EHRMANN, Klaus ,  BAKARAJU, Ravi ,  FEDTKE, Cathleen

IPC: G02C7/02

CPC classification number: G02C7/02 ,  A61F2/1637 ,  G02B27/0075 ,  G02C2202/16 ,  G02C2202/22

Abstract: An ophthalmic lens system that includes a first lens having a first power and a first refractive index and first dispersion and a second lens, having a second power and a second refractive index and second dispersion. The first lens and the second lens are selected such that when light passes through the system, negative longitudinal chromatic aberration is produced whose amount is equal to or greater than a desired amount of negative longitudinal chromatic aberration.

公开(公告)号：WO2013149303A1

公开(公告)日：2013-10-10

申请号：PCT/AU2013/000354

申请日：2013-04-05

Applicant: BRIEN HOLDEN VISION INSTITUTE

Inventor： BAKARAJU, Ravi Chandra ,  EHRMANN, Klaus ,  HO, Arthur ,  HOLDEN, Brien Anthony

IPC: A61F9/00 ,  A61F2/14 ,  A61F2/16 ,  G02C7/02 ,  A61B3/00

CPC classification number: G02C7/061 ,  A61B3/0025 ,  A61B3/1015 ,  A61F2/14 ,  A61F2/145 ,  A61F2/1451 ,  A61F2/1613 ,  A61F2/1618 ,  A61F2/1637 ,  A61F2002/1681 ,  G02C7/02 ,  G02C7/022 ,  G02C7/027 ,  G02C7/04 ,  G02C7/041 ,  G02C7/06 ,  G02C7/083 ,  G02C2202/22 ,  G02C2202/24

Abstract: The present disclosure is directed to lenses, devices, methods and/or systems for addressing refractive error. Certain embodiments are directed to changing or controlling the wavefront of the light entering a human eye. The lenses, devices, methods and/or systems can be used for correcting, addressing, mitigating or treating refractive errors and provide excellent vision at distances encompassing far to near without significant ghosting. The refractive error may for example arise from myopia, hyperopia, or presbyopia with or without astigmatism. Certain disclosed embodiments of lenses, devices and/or methods include embodiments that address foveal and/or peripheral vision. Exemplary of lenses in the fields of certain embodiments include contact lenses, corneal onlays, corneal inlays, and lenses for intraocular devices both anterior and posterior chamber, accommodating intraocular lenses, electro-active spectacle lenses and/or refractive surgery.

Abstract translation: 本公开涉及用于解决屈光不正的透镜，装置，方法和/或系统。 某些实施例涉及改变或控制进入人眼的光的波前。 透镜，设备，方法和/或系统可以用于校正，寻址，减轻或治疗屈光不正，并且提供远近的距离的优良视觉，而不会有重大的重影。 屈光不正可能例如是由近视，远视或具有或不伴有散光的老花眼引起的。 透镜，装置和/或方法的某些公开的实施例包括解决中心凹和/或周边视觉的实施例。 在某些实施方案领域中的镜片的示例性实例包括隐形眼镜，角膜嵌体，角膜镶嵌物，以及用于眼内装置的眼前镜和后腔的镜片，容纳眼内透镜，电活动眼镜镜片和/或屈光手术。

公开(公告)号：WO2013134825A1

公开(公告)日：2013-09-19

申请号：PCT/AU2013/000252

申请日：2013-03-14

Applicant: BRIEN HOLDEN VISION INSTITUTE

Inventor： SANKARIDURG, Padmaja Rajagopal ,  FEDTKE, Cathleen ,  DONOVAN, Leslie Alan ,  SMITH, Earl Leo III ,  HO, Arthur ,  HOLDEN, Brien Anthony

IPC: G02C7/06

CPC classification number: G02C7/066 ,  G02C7/027 ,  G02C7/043 ,  G02C7/045 ,  G02C7/06 ,  G02C2202/24

Abstract: An ophthalmic lens element includes an upper distance viewing zone and a lower near viewing zone. The upper distance viewing zone includes a central region with a first refractive power for clear distance vision and peripheral regions that are relatively positive in power compared to the first refractive power. The lower near viewing zone has a central region that is relatively positive in power compared to the first refractive power to account for accommodative lag. The powers of the peripheral regions of the lower near viewing zone are one of: i) equal to the power of the central region of the lower near viewing zone, ii) relatively positive in comparison to the power of the central region of the lower near viewing zone.

Abstract translation: 一种眼科镜片元件包括上部距离观察区域和下部近观察区域。 上部距离观察区域包括具有用于清晰距离视力的第一屈光力的中心区域和与第一屈光力相比功率相对正的周边区域。 较低的近视区域具有与第一屈光力相比功率相对正的中心区域，以解释调节滞后。 下部近观察区域的外围区域的功率是以下之一：i）等于下部近视区域的中心区域的功率，ii）与下部近观察区域的中心区域的功率相比较 观看区。

公开(公告)号：WO2011106838A1

公开(公告)日：2011-09-09

申请号：PCT/AU2011/000235

申请日：2011-03-03

Applicant: BRIEN HOLDEN VISION INSTITUTE ,  HOLDEN, Brien, Anthony ,  SCHMID, Gregor ,  SANKARIDURG, Padmaja, Rajagopal ,  HO, Arthur ,  LAZON, Percy Fabian ,  MARTINEZ, Aldo, Abraham ,  SMITH, Earl, Leo III

Inventor： HOLDEN, Brien, Anthony ,  SCHMID, Gregor ,  SANKARIDURG, Padmaja, Rajagopal ,  HO, Arthur ,  LAZON, Percy Fabian ,  MARTINEZ, Aldo, Abraham ,  SMITH, Earl, Leo III

IPC: G02C7/04 ,  G02C7/06

CPC classification number: G02C7/044 ,  G02C7/041 ,  G02C7/045 ,  G02C7/047 ,  G02C7/063 ,  G02C2202/06 ,  G02C2202/24

Abstract: A contact lens and a method for treating an eye with myopia is described. The contact lens includes an inner optic zone and an outer optic zone. The outer optic zone includes at least a portion with a first power, selected to correct distance vision. The inner optic zone has a relatively more positive power (an add power). In some embodiments the add power is substantially constant across the inner optic zone. In other embodiments the add power is variable across the inner optic zone. While in some embodiments the inner optic zone has a power designed to substantially eliminate lag of accommodation in the eye with myopia, in other embodiments, the add power may be higher.

Abstract translation: 描述了隐形眼镜和用于治疗近视眼的方法。 隐形眼镜包括内部光学区域和外部光学区域。 外部光学区域至少包括具有第一功率的部分，被选择用于校正距离视力。 内部光学区具有相对较大的正功率（增加功率）。 在一些实施例中，所述附加功率在所述内部光学区域内基本恒定。 在其他实施例中，增加功率在内部光学区域是可变的。 虽然在一些实施例中，内部光学区具有被设计为基本上消除眼睛中具有近视眼的适应滞后的功率，但在其他实施例中，附加功率可能更高。