| 摘要 |
An accommodating, intra-ocular lens that is gravity activated, and is constructed from materials that provide a specific gravity greater than that of the aqueous humor. The lens is constructed with a number of haptics: two horizontal haptics and possibly an inferior haptic which prevents the heavier-than-aqueous-fluid lens from de-centering inferiorly. The haptics are disposed within the lens in an articulated manner that permits movement of the lens between forward and rearward positions.
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