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Document Title |
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7281794 |
Disposable ophthalmic lens
An ophthalmic lens with high definition, wide field of view and high magnification has, in one embodiment, a contact lens, an intermediate field lens and an image lens wherein a real image is...
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7276544 |
Process for manufacturing intraocular lenses with blue light absorption characteristics
A process for producing intraocular lenses (IOLs) capable of absorbing blue light and ultraviolet light using photo curing. Intraocular lenses so produced block blue light and ultraviolet light...
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7268198 |
Silicone hydrogel contact lenses
Silicone hydrogels, including vinyl carbonate endcapped polysiloxanes containing a fluorinated side chain, are useful as biomaterials, especially hydrogel biomaterials, including contact lens...
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7264351 |
Adaptive optic lens and method of making
An lens for correcting human vision, for example an IOL, contact lens or corneal inlay or onlay, that carries and interior phase or layer comprising a pattern of individual transparent adaptive...
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7261844 |
Photochromic contact lens having excellent discoloring characteristic
A photochromic contact lens having a period of time for discoloring the contact lens from a colored state to the uncolored state shortened, wherein the photochromic contact lens is made of an...
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7249848 |
Wettable hydrogels comprising reactive, hydrophilic, polymeric internal wetting agents
The present invention relates to wettable silicone hydrogels comprising the reaction product of at least one siloxane containing component and at least one reactive, hydrophilic polymeric internal...
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7249849 |
Contact lenses with blended microchannels
Contact lenses for use in eyes are provided and include a lens body and a plurality of microchannels defined in a posterior face of the lens body. The microchannels are structured to promote...
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7247692 |
Biomedical devices containing amphiphilic block copolymers
This invention relates to wettable biomedical devices comprising amphiphilic block copolymers. The amphiphilic block copolymers are useful as internal wetting agents for biomedical applications,...
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7246903 |
Tinted contact lenses with combined limbal ring and iris patterns
The invention provides tinted contact lenses that include a limbal ring that serves to enhance the definition of the wearer's iris resulting in the iris appearing larger to viewer's of the lens...
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7246902 |
Corneal reshaping apparatus and method
The present invention includes systems and methods for improving vision by reshaping the cornea of an eye. The systems and methods include two or more contact lenses configured to be at least...
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7237893 |
Light adjustable lenses capable of post-fabrication power modification via multi-photon processes
The invention relates to novel photoinitiators and their use in light adjustable compositions. The initiatives comprise two or more multiphoton chromophores linked by a bridging compound. The...
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7226163 |
Methods for designing tinted contact lenses
The invention provides a method for designing tinted contact lenses that permits the computer-assisted modeling of a tinted lens on-eye. The method of the invention provides a substantially...
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7216978 |
Method for evaluating eyelid movement and contact lens position
A method for designing contact lenses is provided in which direct correlation is made between an individual's subjective assessment of the lens' performance with the objective measurement of one or...
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7216974 |
Contact lens and methods of manufacture
The present invention is directed to a contact lens design and methods of manufacturing, fitting and using such lenses. As an example, the contact lens may be designed to be used in an...
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7201481 |
Contact lens
This invention is directed to ophthalmic materials and ophthalmic lenses that are a co-polymerization product of a (a) hydrophilic monomer with (b) a tris(siloxy)silyl group-containing monomer, (c)...
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7201480 |
Methods for rotationally stabilizing contact lenses
The invention provides lenses contact lenses which have improved dynamic stabilization and that utilize one or more thin zones in the lens' periphery.
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7172285 |
Contact lens with high-order compensation for non-axisymmetric structure
Contact lenses, such as prism ballasted toric lenses, having anterior and posterior surfaces related by way of non-axisymmetric thickness variation can exhibit a third-order aberration,...
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7165840 |
Process for producing contact lens having a mark and contact lens having a mark obtained thereby
A method of manufacturing a contact lens having a mark is provided, wherein the contact lens is provided with a mark at the same time as the polymerization of the contact lens in the mold. The...
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7159979 |
Rotationally stabilized contact lenses
The invention provides a lens in which the lens periphery is controlled as to each of thickness differential and both the rate of change from thinner to thicker regions and the shape of the...
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7150529 |
Hybrid contact lens system and method
A hybrid hard-soft contact lens is provided. Several embodiments of the invention include methods of coupling the hard and soft sections of the contact lens. Other embodiments of the invention...
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7147325 |
Contact lens and production method for contact lens
It is an object of the invention to ensure in a series of contact lenses composed of an assorted plurality of contact lenses having mutually different optical characteristics such as refractive...
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7133174 |
Contact lens having a uniform horizontal thickness profile
A contact lens having a rotational stabilization mechanism thereon, such as prism ballast, and a thickness profile that reduces the torque imparted on the lens by the action of the eyelids,...
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7118213 |
Promotional aid
The present invention relates to a promotional aid comprising a substantially flat plastic film sample which comprises at least one quality which is substantially similar to at least one quality of...
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7104648 |
Hybrid contact lens system and method
A method of manufacturing a hybrid contact lens having a substantially rigid center portion and a substantially flexible outer portion, comprising forming the substantially rigid center portion,...
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7101041 |
Contact lenses for correcting severe spherical aberration
The present invention is related to a contact lens for correcting severe spherical aberration. The contact lens of the invention comprises an anterior surface having a first optical zone and an...
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7097301 |
Hybrid contact lens system and method
A hybrid hard-soft contact lens is provided. Several embodiments of the invention include methods of coupling the hard and soft sections of the contact lens. Other embodiments of the invention...
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7097302 |
Rigid gas permeable contact lens with 3-part curvature
A contact lens for wearing on a patient's eye comprises an anterior surface adapted to face away from the eye and a posterior surface adapted to face toward the eye. The posterior surface has an...
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7084188 |
Surface modification of contact lenses
Provided are surface modified contact lenses formed from one or more fumaric- or itaconic-containing prepolymers having reactive functionality that is complimentary to reactive hydrophilic polymers.
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7083278 |
Method and system for ordering customized cosmetic contact lenses
A method of configuring and ordering a customized contact lens for a user. The method includes the steps of displaying a template eye image to assist the user in visualizing selected options for a...
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7070275 |
Orthokertology and bi-focal contact lens
A contact lens is fitted to a cornea of a patient's eye to gradually alter the patient's cornea during continued wear to reshape the cornea to reduce the hyperopia and/or presbyopia condition. The...
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7052132 |
Soft multifocal contact lens
A multifocal contact lens ( 10, 50 ) made of flexible material is able to translocate on an eye by virtue of a lower end ( 22 ) of the contact lens ( 10, 50 ) being truncated so as to provide a...
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7052133 |
Contact lenses
The present invention provides a contact lens having an orientation/stabilization and optionally translation feature that does not provide an prism optical distortion and can effectively maintain a...
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7048378 |
Method of fabricating holographic contact lens
A method of fabricating holographic colored contact lens is provided. A lens-making mold having multiple micro-lines on the peripheral surface is used to fabricate the contact lens and at the same...
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7040755 |
Contact lens and methods of manufacture and fitting such lenses and computer program product
The invention is directed to a contact lens design and methods of manufacturing, fitting and using such lenses. The contact lens may be designed for use in a corneal refractive therapy (CRT)...
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7040757 |
Contact lenses
The invention provides a contact lens which requires a predetermined orientation on an eye. The contact lens comprises an anterior surface and an opposite posterior surface. The anterior surface...
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7040756 |
Process for surface modifying substrates and modified substrates resulting therefrom
The present invention generally relates to a method of modifying the surface of substrates such as contact lenses and other biomedical articles by at least partially coating the surfaces of such...
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7036930 |
Methods for reducing corneal staining in contact lens wearers
The invention provides lenses in which peak pressure under the lens wearer's eyelids is reduced. The invention provides lens designs that reduce or eliminate mechanical chaffing of the cornea even...
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7036931 |
Ophthalmic lenses
The present invention provides an ophthalmic lens capable of correcting or minimizing presbyopia, or of functioning used as an anti-myopic lens. The ophthalmic lens can be a contact lens, a phakic...
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7029117 |
Contact lens and contact lens design method
Disclosed is a contact lens having a refractive power ranging from −15.0 to +15.0 diopters in an optical zone thereof, wherein a back optical zone is a conical surface having a conic coefficient...
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7025455 |
Multifocal contact lenses having a pinhole
The invention provides a multifocal lens that incorporates a substantially opaque ring. The lens design minimizes or eliminates ghosting of images. Additionally, the lens' performance on eye is...
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7021760 |
Soft contact lens capable of engagement with an eye either right way out or inside out
A soft contact lens for fitting to an eye of a wearer in either a right way out orientation or in an inside out orientation; the lens including first and second generally arcuate surfaces each...
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7018039 |
Contact lens
A contact lens is provided. One embodiment of the present invention provides a method for fitting and prescribing a contact lens. Another embodiment of the present invention comprises a contact...
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7018040 |
Stabilized electro-active contact lens
An electro-active contact lens system and a method for making the electro-active contact lens system is disclosed. The system includes a contact lens, an electro-active element attached to the...
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6997553 |
Contact lens for reshaping the altered corneas of post refractive surgery, previous ortho-K of keratoconus
A contact lens is fitted to a cornea of a patient's eye to gradually alter the patient's cornea during continued wear to reshape the altered cornea conditions such as the corneas of post refractive...
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6988800 |
Toric contact lens with meniscus-shaped flattened top and bottom zones for dynamic stabilization
A toric contact lens incorporating meniscus-shaped top and bottom flattened zones for dynamic stabilization comprises a convex outer surface and a concave inner surface. The lens has a central...
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6971746 |
Contact lens having a uniform horizontal thickness profile
A contact lens having a rotational stabilization mechanism thereon, such as prism ballast, and a thickness profile that reduces the torque imparted on the lens by the action of the eyelids,...
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6958169 |
Surface treatment of medical device
A method for improving the wettability of a medical device involves: (a) providing a medical device formed from a monomer mixture comprising a hydrophilic device-forming monomer including a...
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6957891 |
Ophthalmic lens with surface structures
A lens, particularly a contact lens, including surface structures on at least one of the lens surfaces. The surface structures improve lubrication conditions of the lens and increase lens comfort....
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6958191 |
Lens with stain resistant surface layer
A lens including a lens substrate, a surface layer, and a backing member provided beneath the surface layer, in which the backing member may be either the same as the lens substrate or a separate...
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6948815 |
Laser safety contact lenses
Individually marked contact lenses for protection of one's eyes from harmful radiation are provided. Contact lenses are coated or treated to be absorptive or reflective to a preselected wavelength...
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