| 摘要 |
An accommodative intraocular lens (AIOL) adapted to fit in a capsular bag, having an optic; at least three haptic arms, each arm being coupled to the optic along the arm's length and at least three plates, each plate having an outer surface arranged to contact the capsular bag and each plate being coupled to at least two of the haptic arms, the coupling with each arm occurring at a connection. The haptic arms and plates, in combination, may be arranged to form a closed figure surrounding the optic. A first area of the outer surface of at least one of the plates may be disposed anteriorly of a centroid of the connection with at least one of the plates, and a second area of the outer surface of the at least one of the plates being disposed posteriorly of the centroid, the first area and the second area being within 200% of one another in magnitude.
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