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US 12,419,738 B2Granted
Fluid for accommodating intraocular lenses
AssigneeAlcon Inc.
InventorsDavid J. Anvar, Andrew Goodwin, David Chazan
Life of this patent
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Abstract
Fluids incorporated into intraocular lenses and their methods of use. In some embodiments the fluids are silicone oils, and in some embodiments they are used in accommodating intraocular lenses.
Claims12
An intraocular lens, comprising:
- a fluid chamber, and
- a silicone oil disposed in the fluid chamber,
- wherein the silicone oil is polymerized as branched polymeric structures.
An intraocular lens, comprising:
- a fluid chamber, and
- a silicone oil disposed in the fluid chamber,
- wherein the silicone oil is polymerized as branched polymeric structures, and
- wherein the branched polymeric structures comprise an X-shaped polymeric structure.
1 more element
An intraocular lens, comprising:
- a fluid chamber, and
- a silicone oil disposed in the fluid chamber,
- wherein the silicone oil is polymerized as branched polymeric structures, and wherein the intraocular lens is a non-accommodating intraocular lens.
Dependencies are inferred from the claim text.