METHODS, SYSTEMS, DEVICES FOR TREATMENTS OF RESIDUAL ASTIGMATISM, HIGH-ORDER ABERRATIONS, AND PRESBYOPIA IN HUMAN EYES

Methods, systems, and devices are provided for wavefront vision correction beyond a spherocylindrical correction. Wavefront customization involves: 1) measuring wave aberration of an individual eye, 2) determining a spherocylindrical correction from the measured wavefront and a deficiency factor for...

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Bibliographische Detailangaben
1. Verfasser:	Liang, Junzhong
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS CONTACT LENSES DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE OPTICS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PHYSICS PROSTHESES SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	Methods, systems, and devices are provided for wavefront vision correction beyond a spherocylindrical correction. Wavefront customization involves: 1) measuring wave aberration of an individual eye, 2) determining a spherocylindrical correction from the measured wavefront and a deficiency factor for the determined spherocylindrical correction, 3) inducing spherical aberration into eye's central pupil to mitigate residual aberrations beyond the spherocylindrical correction. Wavefront-optimized vision corrections can be applied to contact lenses, implantable contact lenses, intraocular lenses (IDLs), phakic IDLs, and laser vision corrections.