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1. WO2018076057 - DEVICES, SYSTEMS AND/OR METHODS FOR MYOPIA CONTROL

Publication Number WO/2018/076057
Publication Date 03.05.2018
International Application No. PCT/AU2017/051173
International Filing Date 25.10.2017
Chapter 2 Demand Filed 16.05.2018
IPC
G02C 7/04 2006.01
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
7Optical parts
02Lenses; Lens systems
04Contact lenses for the eyes
CPC
G02C 2202/16
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
2202Generic optical aspects applicable to one or more of the subgroups of G02C7/00
16Laminated or compound lenses
G02C 2202/20
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
2202Generic optical aspects applicable to one or more of the subgroups of G02C7/00
20Diffractive and Fresnel lenses or lens portions
G02C 2202/24
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
2202Generic optical aspects applicable to one or more of the subgroups of G02C7/00
24Myopia progression prevention
G02C 7/022
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
7Optical parts
02Lenses; Lens systems ; ; Methods of designing lenses
022Ophthalmic lenses having special refractive features achieved by special materials or material structures
G02C 7/06
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
7Optical parts
02Lenses; Lens systems ; ; Methods of designing lenses
06bifocal; multifocal ; ; progressive
G02C 7/086
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
7Optical parts
02Lenses; Lens systems ; ; Methods of designing lenses
08Auxiliary lenses; Arrangements for varying focal length
086Auxiliary lenses located directly on a main spectacle lens or in the immediate vicinity of main spectacles
Applicants
  • BRIEN HOLDEN VISION INSTITUTE LIMITED [AU]/[AU]
Inventors
  • BAKARAJU, Ravi Chandra
  • EHRMANN, Klaus
  • FEDTKE, Cathleen
  • SANKARIDURG, Padmaja
  • HO, Arthur
Agents
  • FPA PATENT ATTORNEYS PTY LTD
Priority Data
62/412,50725.10.2016US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DEVICES, SYSTEMS AND/OR METHODS FOR MYOPIA CONTROL
(FR) DISPOSITIFS, SYSTÈMES ET/OU PROCÉDÉS DE CONTRÔLE DE LA MYOPIE
Abstract
(EN)
The present disclosure is directed generally to a lens that provides a stop signal to a myopic eye, over a substantial portion of the spectacle lens that the viewer is using. The present disclosure is directed to devices, methods and/or systems of imposing a stop signal to eye growth, using a spectacle lens in conjunction with a micro lenslet array. The present disclosure is also directed to devices, methods and/or systems of modifying incoming light through spectacle lenses that utilizes chromatic cues to decelerate the rate of myopia progression. The present disclosure is directed to devices, methods and/or systems of imposing a stop signal to eye growth, using a spectacle lens in conjunction with a refractive optical element and/or diffractive optical element that offer conflicting or contradictory optical signals at a wavelength between 510 nm and 610 nm.
(FR)
La présente invention concerne de manière générale une lentille qui fournit un signal d'arrêt à un œil myope, sur une partie substantielle du verre de lunettes utilisé par le sujet. Plus précisément, l'invention concerne des dispositifs, des procédés et/ou des systèmes conçus pour imposer un signal d'arrêt à la croissance oculaire, mettant en œuvre un verre de lunettes conjointement avec un réseau de microlentilles. L'invention concerne en outre des dispositifs, des procédés et/ou des systèmes de modification de la lumière entrante à travers des verres de lunettes qui utilisent des repères chromatiques pour ralentir la vitesse de progression de la myopie. L'invention concerne enfin des dispositifs, des procédés et/ou des systèmes conçus pour imposer un signal d'arrêt à la croissance oculaire, mettant en œuvre un verre de lunettes conjointement avec un élément optique de réfraction et/ou un élément optique de diffraction qui offrent des signaux optiques conflictuels ou contradictoires à une longueur d'onde allant de 510 nm à 610 nm.
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