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Match Document Document Title
9016859 Presbyopia lens with pupil size correction based on level of refractive error  
Ophthalmic lenses for the treatment of presbyopia may be improved to enhance the visual experience of the patient. By adjusting the optical design of presbyopic lenses to account for changes in...
9010930 Suction gripper and manipulation system for ophthalmic lenses  
A suction gripper for transferring ophthalmic lenses from a storage cup into a centering cup has a suction head with several suction openings and several suction cups, wherein the suction cups are...
9010933 Silicone contact lens and method for manufacturing thereof  
A contact lens and a method for manufacturing thereof are provided. The contact lens has a silicone contact lens base material and an amorphous carbon film formed in the silicone contact lens base...
8985763 Contact lens having an uneven embedded substrate and method of manufacture  
Contact lenses and methods of manufacturing contact lenses are provided. In one aspect, a method includes: forming a substrate having an uneven surface; providing a sensor at a first region of the...
8979271 Facilitation of temperature compensation for contact lens sensors and temperature sensing  
Apparatus, systems and methods employing contact lens sensors are provided. In some aspects, a contact lens includes a substrate and a circuit. The circuit can include: one or more sensors...
8979260 Contact lenses with indicators  
This invention relates to contact lenses comprising pH indicating moieties useful for determining the presence or absence of active bacterial infections wherein said pH indicator is entrapped in...
8974054 Contact lens  
A silicone contact lens has a radial cross-section of the inner face, the rim portion contour of which is convex between a point of inflection and the outer edge. For its manufacture, a silicone...
8974053 Contact lens having peripheral high modulus zones  
Soft contact lens having regions of a material forming one or more higher modulus of elasticity zones in the peripheral region of the lenses add stiffness to the contact lenses. This increased...
8967799 Method of preparing water extractable silicon-containing biomedical devices  
A method of preparing a water extractable silicon-containing biomedical device is disclosed. The method involves curing a monomer mixture comprising one or more silicon-containing biomedical...
8950859 Multi-focal optical lenses  
A multi-focal lens having a center optical zone for creating a first focal point within 2° of the optical axis and a peripheral optical zone located adjacent the center optical zone for creating a...
8939576 Optical element for correcting color blindness  
Described herein are devices, compositions, and methods for improving color discernment.
8888279 Method and apparatus for constructing a contact lens with optics  
Various embodiments of the present invention provide systems, methods, and processes for constructing a contact lens. In one embodiment, a contact lens assembly is provided, comprising: a curved...
8876286 Multifocal contact lenses and related methods and uses to improve vision of presbyopic subjects  
Multifocal contact lenses and methods and uses are described. The multifocal contact lenses include an optic zone. The optic zone has an aspheric power profile that provides a near vision...
8864305 Facilitation of contact lenses with capacitive sensors  
Apparatus, systems and methods employing contact lens with capacitive sensors are provided. In some aspects, a contact lens includes: a substrate; a capacitive sensor, disposed on or within the...
8864306 Eye covering and refractive correction methods and apparatus having improved tear flow, comfort, and/or applicability  
An eye covering such as a contact lens may comprise one or more structures to pump tear liquid under the covering such that the covering can remain in the eye and correct vision for an extended...
8857981 Facilitation of contact lenses with capacitive sensors  
Apparatus, systems and methods employing contact lens with capacitive sensors are provided. In some aspects, a contact lens includes: a substrate; a capacitive sensor, disposed on or within the...
8845095 Optical element for correcting color blindness  
Described herein are devices, compositions, and methods for improving color discernment.
8833934 Devices and methods for a contact lens with an outward facing light source  
A body-mountable device can include a transparent material and a substrate at least partially embedded in the transparent material. The transparent material can have a mounting surface and a...
8827445 Devices and methods for a contact lens with an outward facing light source  
A body-mountable device can include a transparent material and a substrate at least partially embedded in the transparent material. The transparent material can have a mounting surface and a...
8827447 Mono ethylenically unsaturated polymerizable group containing polycarbosiloxane monomers  
The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain monoethylenically...
8820923 Optical element for correcting color blindness  
Described herein are devices, compositions, and methods for improving color discernment.
8820934 Passive surface acoustic wave communication  
This disclosure relates to systems and/or methods for detection of eye blinking by interrogating a passive surface acoustic wave based contact lens using an interrogation signal and interpreting...
8820925 Polymerizable contact lens formulations and contact lenses obtained therefrom  
Contact lenses, such as hydrogel contact lenses, are described. The present contact lenses include a lens body that is the reaction product of a polymerizable composition. The polymerizable...
8777415 Multifocal contact lenses and related methods and uses to improve vision of prebyopic subjects  
Multifocal contact lenses and methods and uses are described. The multifocal contact lenses include an optic zone. The optic zone has an aspheric power profile that provides a near vision...
8770744 Laminated composite lens  
The present invention is directed to a composite lens, comprising an anterior rigid gas permeable layer, and an annulus of soft material bonded to a posterior surface of the anterior rigid gas...
8764185 Devices and methods for a contact lens with an inward facing light source  
An eye-mountable device can include a transparent material and a substrate at least partially embedded in the transparent material. The transparent material can have a concave surface and a convex...
8714738 Process for making ophthalmic lenses  
The present invention relates to aqueous processes for the production of silicone hydrogel contact lenses.
8697770 Pupil-only photochromic contact lenses displaying desirable optics and comfort  
A method for making a hydrogel, photochromic contact lens including supplying a first lens composition comprising a contact lens monomer and a photochromic material to a front contact lens mold...
8690320 Contact lenses having hybrid orientation features  
A contact lens such as a toric contact lens having hybrid stabilization features is disclosed. The lens includes a lens edge, a vertical meridian, a horizontal meridian, a superior region, an...
8684520 Lens design and method for preventing or slowing the progression of myopia  
A lens is provided that is capable of preventing or slowing the progression of myopia when worn by a person. The lens has a power profile that reduces on-axis and off-axis hyperopic defocus...
8684524 Photochromic optical article comprising a saturated photochromic coating and a film absorbing UV radiation  
The invention relates to a photochromic optical article with reduced thermal dependency, comprising: (a) a transparent substrate, (b) a saturated photochromic layer having, in the activated state...
8681428 High refractive index, polarization insensitive nano-rod based plasmonic metamaterials for lenses  
An optical material is described. The optical material includes at least one layer of a metamaterial. Each layer of metamaterial includes a matrix material and a plurality of nano-particles. The...
8672472 Means for controlling the progression of myopia  
A contact lens (10) for use in controlling or retarding the progression of myopia in an eye has a central optical zone (20) approximating the normal diameter of the pupil of the eye (22) that...
8668331 Method for designing non-round soft contact lenses  
A method for optimizing the performance in centration, rotation and stability of contact lenses makes use of the upper and lower eyelid geometries to maximize the lens-lid interaction for two...
8662663 Hybrid soft contact lens, and production method and hydration treatment method thereof  
The present invention provides a hybrid soft contact lens including a central portion formed with a first hydrous soft material, and a peripheral portion formed with a second hydrous soft...
8646907 Materials for use in ophthalmic applications and methods  
A lens body comprising at least one form of boronic acid, boronic ester or boronic anhydride is provided. The lens body is contacted with a solution comprising at least one form of TRIS. A contact...
8636357 Custom contact lenses with fiducial markings  
A contact lens having one or more fiducial marks that allow the measurement of lens rotation and centration. The lens may be a trial lens. The lenses can be used to apply correction factors for...
8614261 Silicone hydrogel contact lens  
Ophthalmically compatible contact lenses include lens bodies configured for placement on a cornea of an animal or human eye. The lens bodies are made of a hydrophilic silicon-containing polymeric...
8579434 Free-standing two-sided device fabrication  
Solar cells attached to a contact lens are provided, as well as methods for making the solar cells and contact lenses. The solar cells have electrodes on only one side of the device, which...
8557940 Amphiphilic polysiloxane prepolymers and uses thereof  
The present invention provides an amphiphilic polysiloxane prepolymer which comprises hydrophilic monomeric units derived from at least one hydrophilic vinylic monomer, polysiloxane crosslinking...
8552085 Wettable silicone hydrogel contact lenses and related compositions and methods  
Silicone hydrogel contact lenses having ophthalmically acceptable surface wettabilities are obtained from pre-extracted polymerized silicone hydrogel contact lens products having relatively large...
8534831 Energized biomedical device  
This invention discloses methods and apparatus for providing a biomedical device, such as an ophthalmic lens with an energy receptor capable of powering a processing device.
8513325 Silicone hydrogel contact lenses and related compositions and methods  
Silicone hydrogel contact lenses are produced without using volatile organic solvents to extract materials from the polymerized contact lens bodies, and instead are washed with aqueous liquids....
8480229 Method for stabilizing contact lenses  
A method for stabilizing contact lenses includes providing a lens design with a nominal set of stabilization zone parameters, applying a merit function to the lens design based on balancing...
8476337 Wettable silicone hydrogel contact lenses and related compositions and methods  
Silicone hydrogel contact lenses having ophthalmically acceptable surface wettabilities are obtained from pre-extracted polymerized silicone hydrogel contact lens products having relatively large...
8476336 Ophthalmologic composition and ophthalmologic lens  
The invention relates to an ophthalmologic composition including a dye of the general formula I in which R1=substituted or unsubstituted hydrocarbon radical, R2=substituted or unsubstituted...
8450387 Biomedical devices containing internal wetting agents  
This invention includes a wettable biomedical device containing a high molecular weight hydrophilic polymer and a hydroxyl-functionalized silicone-containing monomer.
8446341 Contact lens with integrated light-emitting component  
A light-emitting contact lens and a method and system for tracking a user's eye position using the light-emitting contact lens are disclosed. The eye position tracking can be used, for example, to...
8440217 Method and system with contact lens product for treating and preventing adverse eye conditions  
A contact lens product, a method and system for forming the contact lens product, and a method of using the contact lens product. The contact lens product includes a soft disposable contact lens...
8408697 High refractive index oxygen permeable contact lens system and method  
A new high refractive index, oxygen permeable contact lens material and method for making the same. The material comprises an alkyl acrylate, a fluoro acrylate, a silicone acrylate, a...

Matches 1 - 50 out of 435 1 2 3 4 5 6 7 8 9 >