Accommodating intraocular lens implant
AssigneeQuest Vision Technology, Inc.
InventorsRandall Woods, Robert W. Schulz
Life of this patent
Estimating the term…
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AssigneeQuest Vision Technology, Inc.
InventorsRandall Woods, Robert W. Schulz
Estimating the term…
An improved intraocular lens (42) is provided which more closely mimics the accommodation and focusing of the eye's natural lens. The lens (42) comprises an optic (44) and a flexible, resilient optic positioning element (46) which includes an anterior section (48), a posterior section (50), a bight (56), in cross-section, joining the anterior and posterior sections, and a haptic arm (58) extending between the optic (44) and the optic positioning element (46). The lens (42) may optionally include a posterior optic (44a) coupled to the optic positioning element (46). The optic positioning element (46) is formed of unitary construction. The anterior (48) and posterior (50) sections are configured for yieldable engagement with the anterior (52) and posterior (54) walls of the eye capsule (30), respectively.
An accommodating intraocular lens for implantation substantially within the confines of the capsule of a human eye intermediate the anterior and posterior capsule walls, said lens comprising:
An accommodating lens for implantation substantially within the confines of the capsule of a human eye intermediate the anterior and posterior capsule walls, said lens comprising:
An accommodating intraocular lens for implantation substantially within the confines of the capsule of a human eye intermediate the anterior and posterior capsule walls, said lens comprising:
Dependencies are inferred from the claim text.