OPHTHALMIC LENS COMBINATIONS
First Claim
1. An ophthalmic device, comprising:
- a primary optic having a base optical power and configured for placement in an eye of a patient with a basic prescription for distant vision, at least one surface of the primary optic being configured to deform in response to an ocular force so as to modify the base optical power by at least 1 Diopter; and
a supplemental optic having an supplemental optical power and configured to provide, in combination with the primary optic, a combined optical power capable of providing the basic prescription when disposed in the eye, the supplemental optic power being less than the primary optic power.
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Accused Products
Abstract
An ophthalmic device is provided for a patient that has a basic prescription for distant vision, the ophthalmic device including a primary optic and a supplemental optic. The primary optic is configured for placement in the eye and has a base optical power configured to substantially provide the basic prescription. The supplemental optic has an optical power that is less than the optical power of the primary optic and is configured to provide, in combination with the primary optic, a combined optical power that provides the basic prescription of the patient. In addition, at least one surface of the primary optic is configured to deform in response to an ocular force so as to modify the combined optical power by at least 1 Diopter. The ophthalmic device may further include a movement assembly operably coupled to the primary optic that is structured to cooperate with the eye to effect accommodating deformation of the primary optic in response to an ocular force produced by the eye. The movement assembly may also be configured to provide accommodating axial movement of the primary optic.
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Citations
32 Claims
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1. An ophthalmic device, comprising:
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a primary optic having a base optical power and configured for placement in an eye of a patient with a basic prescription for distant vision, at least one surface of the primary optic being configured to deform in response to an ocular force so as to modify the base optical power by at least 1 Diopter; and
a supplemental optic having an supplemental optical power and configured to provide, in combination with the primary optic, a combined optical power capable of providing the basic prescription when disposed in the eye, the supplemental optic power being less than the primary optic power. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. An ophthalmic device, comprising;
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a primary optic having a base optical power and configured for placement in an eye of a patient with a basic prescription for distant vision, the base optical power selected to provide vision correction that is within 4 Diopters of the basic prescription; and
a supplemental optic having a supplemental optical power and configured to modify the vision correction provided by the primary optic so as to provide the basic prescription;
at least one surface of the primary optic being configured to deform in response to an ocular force so as to provide an add power at least 1 Diopter. - View Dependent Claims (20, 21)
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22. An ophthalmic device, comprising:
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a primary optic having a base optical power and configured for placement in an eye of a patient with a basic prescription for distant vision, the base optical power selected to provide the basic prescription when disposed in the eye for at least one of distant vision, intermediate vision, or near vision when disposed within the eye, at least one surface of the primary optic being configured to deform in response to an ocular force so as to modify the base optical power by at least 1 Diopter; and
an optical corrector configured to correct at least one of a monochromatic aberration and a chromatic aberration of the primary optic and/or the eye. - View Dependent Claims (23, 24, 25, 26, 27)
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28. A system of intraocular lenses, comprising:
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a primary optic having a base optical power and configured for placement in an eye of a patient with a basic prescription for distant vision, at least one surface of the primary optic being configured to deform in response to an ocular force so as to modify the base optical power by at least 1 Diopter; and
a plurality of supplemental optics each having a supplemental optical power that is less than the primary optical power, each supplemental optic being configured for placement within the eye and having a value of an optical characteristic that is different from that of the other supplemental optics of the plurality, at least one of the supplemental optics configured to provide, when disposed in the eye and in combination with the primary optic, at least one of the basic prescription and a reduced optical aberration. - View Dependent Claims (29, 30, 31, 32)
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Specification