STOY, Vladimir,CHICEVIC, Eugen,STOY VLADIMIR,CHICEVIC EUGEN
申请号：
ES13818813
公开号：
ES2693335T3
申请日:
2013.12.12
申请国别(地区):
ES
年份:
2018
代理人:
摘要：
Implantable artificial lens implant in the posterior chamber (104) of the human eye for the replacement of the natural lens (103), the implant comprising: a body defining a central optical part (2) and an integral peripheral part (3) of support , both of which extend around a main optical axis (1A)； the central optical part having a central anterior optical surface (8A) within a first limit (9A) and defining an anterior vertex (10A) and a central posterior optical surface (8B) within a second limit (9B) and defining a posterior vertex (10B)； the peripheral support part (3) having a front peripheral support surface (11A) extending from the first boundary (9A) in such a way that the central anterior optical surface (8A) and the anterior peripheral surface (11A) of support define an anterior surface (4) with a first upper limit (7A), and a peripheral rear support surface (11B) extending from the secondary limit (9B) in such a way that the central rear optical surface (8B) and the back peripheral support surface (11B) define a rear surface (5) with a second upper limit (7B)； a transition surface (6) extending between the first and second upper limits (7A, 7B)； wherein at least the rear surface (5) has a convex shape and is made of a transparent flexible hydrogel material； and in which the shapes of the anterior (4) and posterior (5) optical surfaces are defined by rotation of one or more conical sections, or of a segment of a line of a conical section, along the main optical axis ( 1A) and the surfaces defined by the rotation include a plane perpendicular to the axis (1A) and a symmetrical surface around the axis (1A).Implante de lente artificial implantable en la cámara posterior (104) del ojo humano para el reemplazo del cristalino natural (103), comprendiendo el implante: un cuerpo que define una parte óptica central (2) y una parte periférica integral (3) de soporte, ambas de las cuales se extienden alrededor de un eje óptico principal (1A)； teniendo la parte óptica
