Piezoelectric sensor for vision correction

The present invention will provide a vision correction device which utilizes the movements of the eye to correct the focus of the user without the need of surgical procedures. More specifically, the present invention will detect the movement of the ciliary muscle and adaptively modify the shape of a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Hayes Michael C, Markus David T
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 DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE OPTICS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PHYSICS PROSTHESES SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	The present invention will provide a vision correction device which utilizes the movements of the eye to correct the focus of the user without the need of surgical procedures. More specifically, the present invention will detect the movement of the ciliary muscle and adaptively modify the shape of an artificial lens positioned inside or outside of the eye to adjust the focus of the lens. This adjustment will occur very rapidly and coincide with the ciliary muscle's attempt to focus the crystalline lens of the eye.