| 摘要 |
Ocular implant of the type comprising an optical portion to which there is connected a haptic portion arranged to position the focal axis of the said optical porti on off-centre with respect to the geometric axis of the eye, towards the nasal side, provided f or insertion into a phakic eye to correct presbyopia, its optical portion having, at least in its central region (7), a multifocal treatment constituting an addition of from + 1 to + 3.5 dioptres, and its haptic portion (6) ensuring that the focal axis (9) of the optical porti on (5) is arranged from 0 to 0.75 mm off-centre when the implant is in position in the eye.</SD OAB>
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