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US 2019/0240004 A9Published application
Accommodating intraocular lenses
AssigneePowerVision, Inc.
InventorsTerah Whiting SMILEY, David John SMITH, Steven CHOI, Henry WU, John A. SCHOLL, Denise Horrilleno BURNS
Life of this patent
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Abstract
Accommodating intraocular lenses containing a flowable media and their methods of accommodation.
Claims4
An accommodating intraocular lens, comprising:
- an optic portion that includes
- a deformable anterior element that includes an anterior most location of the optic portion, the deformable anterior element adapted to deform to change the power of the accommodating intraocular lens,
- a posterior element that includes a posterior most location of the optic portion, and
- an optic fluid chamber;
- a first haptic that is secured to the optic portion and that extends radially outward from the optic portion, the first haptic having an anterior portion that extends further in the anterior direction than the anterior most location of the optic portion;
- and
- a second haptic that is secured to the optic portion and that extends radially outward from the optic portion, the second haptic having a posterior portion that extends further in the posterior direction than the posterior most location of the optic portion,
- the first and second haptic each comprising a material and a configuration such that they are adapted to deform in response to capsular bag reshaping.
5 more elements
Dependencies are inferred from the claim text.