EDGE DESIGN FOR REDUCING PHOTIC EFFECTS IN INTRAOCULAR LENSES

An intraocular lens (IOL) has an optic, a peripheral rim, and a reduced thickness region connecting the optic to the peripheral rim. The peripheral rim has a continuously curving outer edge that it does not include any tangents parallel to the optical axis either along its length or at the intersect...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	DAS, KAMAL K, ANGELOPOULOS, ROBERT D, MCCANN, JONATHAN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS 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 ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	An intraocular lens (IOL) has an optic, a peripheral rim, and a reduced thickness region connecting the optic to the peripheral rim. The peripheral rim has a continuously curving outer edge that it does not include any tangents parallel to the optical axis either along its length or at the intersection of the outer edge with the anterior or posterior surfaces of the IOL. L'invention concerne une lentille intraoculaire (LIO) qui comprend une optique, un rebord périphérique et une région d'épaisseur réduite connectant l'optique au rebord périphérique. Le rebord périphérique comprend un bord externe s'incurvant en continu de telle sorte qu'il ne comprend aucune tangente parallèle à l'axe optique, ni le long de sa longueur, ni à l'intersection du bord externe avec les surfaces antérieure ou postérieures de la LIO.