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8172900 |
Microsensor system for application in biomechanics
A sensing system and method to detect and determine magnitude and direction of ciliary body movement within an eye of a patient is disclosed. The invention comprises a permanent magnet (PM)...
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8167938 |
Reading enhancement device for preventing and treating presbyopia of the eye
A reading enhancement device for preventing and/or treating presbyopia of the eye. The enhancement device is sutured to an outer wall of the sclera for buckling and compressing a portion of the...
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8158712 |
Polymeric materials suitable for ophthalmic devices and methods of manufacture
Biocompatible polymers useful in ophthalmic devices such as accommodating intraocular lenses. The polymers have improved resistance to the diffusion of fluid, relatively high refractive indexes,...
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8152752 |
Shunt device and method for treating glaucoma
Shunt devices and a method for continuously decompressing elevated intraocular pressure in eyes affected by glaucoma by diverting excess aqueous humor from the anterior chamber of the eye into...
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8123803 |
System and device for correcting hyperopia and presbyopia
The present invention includes an ophthalmic device and system of mounting for correcting hyperopia and presbyopia. The present invention includes a limbus ring mountable in an encircling relation...
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8113651 |
High performance corneal inlay
A corneal inlay protects ocular structures from harmful wavelengths of light while maintaining acceptable color cosmetics, color perception, overall light transmission, photopic vision, scotopic...
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8097033 |
Extraocular muscle prosthesis
A prosthetic device and method to restore extraocular muscle function. The device includes a housing; a biasing component disposed in the housing; a proximal connector operatively connected to a...
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8083794 |
Replica eye
A replica eye includes a dome-shaped eyeball, a back simulating member, a front simulating member, a container, at least one tube, and a driving member. The eyeball includes a light-transmitting...
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8048154 |
Ophthalmic and otorhinolaryngological device materials
Disclosed are soft, high refractive index, acrylic device materials. The materials contain a hydrophilic side-chain macromer for glistening resistance.
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8039447 |
Derivatives of hyaluronic acid, their preparation process and their uses
The present invention relates to the use of a compound having the formula (I) wherein: n represents an integer varying from 720 to 6 200, and i varies from 1 to n, Ri represents in particular OH,...
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8034105 |
Ophthalmic implant for treatment of glaucoma
A method is provided for increasing the outflow of fluid through Schlemm's canal that is useful for treatment of glaucoma. The implant is placed in Schlemm's canal by use of a flexible delivery...
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8002827 |
Systems and methods for ocular measurements
A system for measuring the size of a capsular bag of an eye of a subject includes a size indicator and a sizing gauge. The size indicator is configured for insertion into a capsular bag and...
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7993398 |
Angle indicator for capsular bag size measurement
Implantation of an accommodating intraocular lens in an eye may require the accurate measurement of the size, circumference, or diameter of the capsular bag of the eye. After the natural...
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7976520 |
Eye wall anchored fixtures
Eye wall anchored fixtures each including at least one elongated anchor member for driven lengthwise insertion into an eye's eye wall in a transverse direction to its thickness for supporting an...
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7967859 |
Prosthetic eye
A prosthetic eye with an iris constructed of a photoresponsive, polymer based element. The photoresponsive element is responsive to light, so that the pupils constrict in the presence of light. The...
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7960447 |
Cationic end-capped siloxane prepolymer for reduced cross-link density
The present invention relates to hydrophilic dicationic siloxane prepolymers with one polymerizable vinyl moiety instead of two polymerizable vinyl moieties, resulting in contact lenses and/or...
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7955389 |
Artificial sphincter system
An artificial sphincter system having: (1) a hollow object, which has the ability of contraction and expansion; (2) a shape memory alloy (SMA), which is connected with the hollow object, changes...
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7946706 |
Lens assembly for vitreoretinal surgery
This invention is directed towards ophthalmic lenses used to assist during vitreoretinal surgery. More specifically, it is directed towards ophthalmic lenses that are constructed to generate a...
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7941224 |
Visual prosthesis
A visual prosthesis apparatus and a method for limiting power consumption in a visual prosthesis apparatus. The visual prosthesis apparatus comprises a camera for capturing a video image, a video...
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7927372 |
Scleral prosthesis having crossbars for treating presbyopia and other eye disorders
A scleral prosthesis includes a prosthesis body having first and second side surfaces and a cavity extending through the prosthesis body from the first side surface to the second side surface. The...
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7883496 |
Eye coloring systems
A novel system for coloring tissues of the human eye, especially methods of coloring the iris, includes drying the tissue surface, applying colorant to the dried surface, and then drying the...
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7879088 |
Capsular bag for artificial vitreous body and method for manufacturing the same
A capsular bag for the artificial vitreous body is made up of a material selected from the group consisting of polysiloxane, polyurethane styrene triblock copolymer thermoplastic elastomers,...
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7879089 |
Correction of higher order aberrations in intraocular lenses
In one aspect, the present invention provides a method of designing an intraocular lens (IOL) to address variations of at least one ocular parameter in a population of patient eyes. The method can...
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7857848 |
Infinite refractive index gradient (IRIG) polymers for ocular implant and contact lens applications
Infinite gradient refractive index ophthalmic devices and methods of making same. The method involves diffusing a monomer which polymerizes to a lower or higher corresponding opposite refractive...
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7850637 |
Shunt device and method for treating glaucoma
Shunt devices and a method for continuously decompressing elevated intraocular pressure in eyes affected by glaucoma by diverting excess aqueous humor from the anterior chamber of the eye into...
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7847025 |
Amphiphilic block copolymers and their use
The present invention relates to amphiphilic block copolymers comprising at least one block of hydrophilic units and at least one block of hydrophobic units, wherein at least one hydrophobic block...
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7842367 |
Ultra violet, violet, and blue light filtering polymers for ophthalmic applications
Opthalmic devices, particularity intraocular lenses (IOL), with improved contrast sensitivity and methods of making same. In one aspect, blue light blocking chromophores (BLBC) are diffused into,...
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7785367 |
Scleral prosthesis for treatment of presbyopia and other eye disorders
Presbyopia and other eye disorders are treated by implanting within a plurality of elongated pockets formed in the tissue of the sclera of the eye transverse to a meridian of the eye, a prosthesis...
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7781536 |
Highly oxygen-permeable hydrated ocular lens
It is an object of the present invention to provide an ocular lens superior in the wettability of the surface thereof, hydrating properties, oxygen permeability, flexibility, elasticity,...
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7780728 |
***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Correction of higher order aberrations in intraocular lenses
In one aspect, the present invention provides a method of designing an intraocular lens (IOL) to address variations of at least one ocular parameter in a population of patient eyes. The method can...
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7780727 |
Scleral prosthesis for treatment of presbyopia and other eye disorders
Presbyopia is treated by implanting within a plurality of elongated pockets formed in the tissue of the sclera of the eye transverse to a meridian of the eye, a prosthesis having an elongated body...
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7776087 |
Intraocular implants
An intraocular implant including a sealed capsule adapted for intraocular placement upstream of a retina, an electronic display located within the sealed capsule, electronic circuitry located...
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7763682 |
Hybrid intraocular lens materials for small incision surgery
Intraocular lenses comprised of an acrylic-silicone hybrid polymer are disclosed. The intraocular lenses described herein are suitable for insertion through incisions of 2 mm or less.
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7759408 |
Silicon-containing monomers end-capped with polymerizable cationic hydrophilic groups
The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain cationic monomers...
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7758641 |
Extraocular muscle prosthesis
A prosthetic device and method to restore extraocular muscle function. The device includes a housing; a biasing component disposed in the housing; a proximal connector operatively connected to a...
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7753952 |
Vision prosthesis orientation
A vision prosthesis includes an optical element having a surface that is shaped to be positioned near a cornea of an eye, and a magnetic element embedded in the optical element.
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7740604 |
Ocular implants for placement in schlemm's canal
An ocular implant adapted to reside at least partially in a portion of Schlemm's canal of an eye. In some embodiments the implant has a body extending in a curved volume whose longitudinal axis...
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7736389 |
Reading enhancement device for preventing and treating presbyopia of the eye
A reading enhancement device for preventing and/or treating presbyopia of the eye. The enhancement device is sutured to an outer wall of the sclera for buckling and compressing a portion of the...
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7722670 |
Orbital implant device
According to an embodiment of the present invention, an implant device may be provided. The implant may be adapted to manipulate the position of an eyeball associated with a patient, whereby the...
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7722669 |
Method and insert for modifying eye color
A method and intrastroma insert are adapted to modify eye color. The insertion of opaque material into the stromal space is a means of changing the color and/or design of the stroma and,...
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7704278 |
Method and apparatus for enhanced corneal accommodation
A method and apparatus related to enhancing corneal accommodation to address the effect of presbyopia. Corneal/scleral topology measurements in accommodating and non-accommodating states are...
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7641337 |
Ophthalmic lens including photochromic material
An ophthalmic lens, comprising an optic including at least one photochromic region having a first chromaticity and a second region of lesser photochromaticity. A method of treating a subject having...
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7635388 |
Device and method for incremental correction of sight disorders and occular diseases
A device and method of use thereof for incrementally adjusting the size and/or shape of a particular body part is provided. The device comprises first and second layers each formed of a synthetic...
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7625404 |
Surgical correction of ptosis by polymeric artificial muscles
A surgical procedure is described for the restoration of eyelid function in individuals suffering from ptosis or upper eyelid droop syndrome that makes a patient unable to voluntarily fully raise...
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7622512 |
Cationic hydrophilic siloxanyl monomers
The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain cationic monomers...
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7597678 |
Apparatus and methods for isolating lens capsule fluids
A device to be inserted within a lens capsule during ocular surgery to contain fluids, including therapeutic and optical materials, used for irrigation within the capsule is provided. The device...
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7585291 |
Eye coloring systems
A novel system for coloring the human eye is presented, including methods of coloring the conjunctiva on its internal or external surface, coloring the sclera, coloring the iris, suspending...
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7462193 |
Intraocular ring assembly and artificial lens kit
An intraocular ring assembly and an artificial lens kit, both of which are usable for implantation in a lens capsule or capsular bag of natural eye. The intraocular ring assembly includes a first...
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7423801 |
Lens with SLM
Apparatus for enhancing vision of a user includes a focal modulation device (22), which is adapted to focus light from objects in a field of view of the user onto the retina while alternating...
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7416560 |
Scleral prosthesis for treatment of presbyopia and other eye disorders
Presbyopia may be treated by implanting a scleral prosthesis within a plurality of elongated pockets formed in the tissue of the sclera of the eye. The implanted prosthesis exerts traction on the...
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