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Ocular Lens

Ocular Lens-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Intraocular lens designs for improved stability
The Regents Of The University Of Colorado, A Body Corporate
November 09, 2017 - N°20170319332

Intraocular lenses (iols) that improve lens stability by, for example, increasing anterior-posterior stiffness of the iol, increasing anterior-posterior dimensions of the iol and/or increasing contact area with the equator of the bag to resist movement of the iol as the bag collapses over time. These iols may be non-modular (single component) or modular (multiple component). In modular embodiments, the ...
Intraocular lens insertion apparatus
Kowa Company, Ltd.
November 09, 2017 - N°20170319331

An intraocular lens insertion apparatus includes a distal end member which is inserted through an incision in an eyeball of a patient, an opening member provided for the distal end member through which an intraocular lens is ejected, and an indicating means provided for the distal end member. The indicating means is used for indicating that an entire part of ...
Method of estimating a full shape of the crystalline lens from measurements taken by optic ...
Kowa Company, Ltd.
November 02, 2017 - N°20170316571

The full shape parameters of the crystalline lens can be estimated in the present invention from optical imaging techniques to improve the estimation of the iol position and thus the iol power selection.
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Ocular Lens Patent Applications
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  • 162+ full patent PDF documents of Ocular Lens-related inventions.
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Variable strength intraocular lens and method of using same
Kowa Company, Ltd.
November 02, 2017 - N°20170312071

The present disclosure provides intraocular artificial lenses having a variable optical strength and methods of treating an eye disorder, such as presbyopia, using same. In some embodiments, the intraocular artificial lens comprises two optical elements that are moveable along the optical axis in relation to each other, for example in response to the accommodative process of the eye.
Accommodating intraocular lens systems and intraocular lens focusers
Kowa Company, Ltd.
November 02, 2017 - N°20170312070

An intraocular lens focuser (114) to be implanted in a human eye includes a resiliently deformable force applicator (140) to apply a focussing force to an accommodating intraocular lens and an attaching portion configured to enable attachment of the lens focuser in the eye. The force applicator is configured such that, in use, when a ciliary muscle of the eye is relaxed ...
Intraocular lens customized for astigmatism or combined astigmatism and presbyopia
Kowa Company, Ltd.
October 26, 2017 - N°20170304047

An intraocular lens comprises a lens body customized for astigmatism in a particular eye. For the customization to work, the astigmatism in the lens has to be aligned with astigmatism in the eye. Thus the intraocular lens comprises four protrusions arranged outwardly around the lens body to form the four corners of a substantially rectangular profile. The profile locks the ...
Ocular Lens Patent Pack
Download 162+ patent application PDFs
Ocular Lens Patent Applications
Download 162+ Ocular Lens-related PDFs
For professional research & prior art discovery
inventor
  • 162+ full patent PDF documents of Ocular Lens-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Intraocular pseudophakic contact lens with mechanism for securing by anterior leaflet of capsular wall and ...
Santen Pharmaceutical Co., Ltd.
October 26, 2017 - N°20170304045

An apparatus includes an intraocular pseudophakic contact lens. The intraocular pseudophakic contact lens includes an optical lens configured to at least partially correct a residual refractive error in an eye. The residual refractive error includes a refractive error that exists in the eye after implantation of an artificial intraocular lens in the eye. The intraocular pseudophakic contact lens also includes ...
Multicomponent intraocular lens
Santen Pharmaceutical Co., Ltd.
October 19, 2017 - N°20170296331

A multicomponent intraocular lens implantable in an optical system of a human eye, comprising: a base component and a front component, the front component comprising an attachment tab which extends from a circumferential side of the optical portion of the front component and engages the flange for attaching the front component to the base component, wherein the attachment tab of ...
Device for reliably determining biometric measurement variables of the whole eye
Santen Pharmaceutical Co., Ltd.
October 19, 2017 - N°20170296047

A device for determining biometric variables of the eye, as are incorporated in the calculation of intraocular lenses including a multi-point keratometer and an oct arrangement. The keratometer measurement points are illuminated telecentrically and detected telecentrically and the oct arrangement is designed as a laterally scanning swept-source system with a detection region detecting the whole eye over the whole axial ...
Intraocular lens delivery devices and methods of use
Santen Pharmaceutical Co., Ltd.
October 12, 2017 - N°20170290658

Intraocular lens delivery devices and methods of use.
Multifocal intraocular lens with extended depth of field
Carl Zeiss Meditec Ag
October 12, 2017 - N°20170290657

Multifocal intraocular lens with extended depth of field that comprises, in at least one of the surfaces (2), a small zone with a multifocal profile with a defined optical axis (3) and, in the peripheral region and coaxial to the multifocal zone, a ring-shaped opaque mask (1) that partially or totally block light to produce a small aperture effect and, therefore, the multifocal ...
Intraocular lens with single lens telescope integrated in the optical part thereof
Carl Zeiss Meditec Ag
October 05, 2017 - N°20170281335

An intraocular lens is provided. The intraocular lens includes an optical part and an adjoining haptic part. The optical part includes an optically imaging element and a telescope, the entire telescope being integrally formed and being integrated in the optical imaging element. The optically imaging element has a convexly-curved front side and a concavely-curved rear side. Further, the optically imaging ...
Accommodating intraocular lens providing progressive power change
Abbott Medical Optics Inc.
October 05, 2017 - N°20170281334

An accommodating intraocular lens for providing a range of accommodative vision includes a deformable optic. The deformable optic includes a plurality of layers that have a progressively increasing hardness and/or refractive index characteristic from the outermost layer to the innermost layer to provide a range of accommodative power.
Ocular Lens Patent Pack
Download 162+ patent application PDFs
Ocular Lens Patent Applications
Download 162+ Ocular Lens-related PDFs
For professional research & prior art discovery
inventor
  • 162+ full patent PDF documents of Ocular Lens-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Ophthalmic apparatus with corrective meridians having extended tolerance band
Abbott Medical Optics Inc.
September 28, 2017 - N°20170273781

The embodiments disclosed herein include improved toric lenses and other ophthalmic apparatuses (including, for example, contact lens, intraocular lenses (iols), and the like) and associated method for their design and use. In an embodiment, an ophthalmic apparatus (e. G., a toric lens) includes one or more angularly-varying phase members comprising a diffractive or refractive structure, each varying the depths of ...
Ophthalmic apparatus with corrective meridians having extended tolerance band by modifying refractive powers in uniform ...
Abbott Medical Optics Inc.
September 28, 2017 - N°20170273780

The embodiments disclosed herein include improved toric lenses and other ophthalmic apparatuses (including, for example, contact lens, intraocular lenses (iols), and the like) and associated method for their design and use. The apparatus includes one or more optical zones, including an optical zone defined by a polynomial-based surface coincident at a plurality of meridians having distinct cylinder powers, wherein light ...
Power calculator for an ophthalmic apparatus with corrective meridians having extended tolerance or operation band
Abbott Medical Optics Inc.
September 28, 2017 - N°20170273779

An iol calculator is disclosed to determine the spherical equivalent (se) and cylinder power for toric lenses and ophthalmic apparatuses having the extended band of operational meridian, such as the rotational extended tolerant toric intraocular lens. The iol calculator may also be used for an extended rotational tolerant toric intraocular lens, an extended depth of field intraocular lens, an extended ...
Ophthalmic apparatus with corrective meridians having extended tolerance band with freeform refractive surfaces
Abbott Medical Optics Inc.
September 28, 2017 - N°20170273778

The embodiments disclosed herein include improved toric lenses and other ophthalmic apparatuses (including, for example, contact lens, intraocular lenses (iols), and the like) that includes a freeform-polynomial surface area that establishes a band of operational meridian for the apparatus to an intended correction meridian. The freeform-polynomial surface area is defined by a mathematical expression comprising a combination of one or ...
Intraocular lens inserter
Alcon Pharmaceuticals Ltd.
September 28, 2017 - N°20170273777

An intraocular lens inserter can include an energy storage portion, an actuator portion, and a lens support portion. The energy storage portion can include a compressible energy storage device, such as a compressible fluid, springs, and other devices. The inserter can include an actuator portion operating with a substantially incompressible fluid, such as liquids or other noncompressible fluids. The actuator ...
Intraocular lens and methods for providing accommodative vision
Abbott Medical Optics Inc.
September 14, 2017 - N°20170258580

An accommodating intraocular lens for providing a range of accommodative vision contains an optic and a haptic. The optic is disposed about an optical axis and includes an anterior surface and a posterior surface defining a clear aperture of the optic. The haptic is at least partially disposed inside the optic and includes an inner structure, an outer structure, and ...
Intraocular lens
Optimedica Corporation
September 14, 2017 - N°20170258579

A system and method for inserting an intraocular lens in a patient's eye includes a light source for generating a light beam, a scanner for deflecting the light beam to form an enclosed treatment pattern that includes a registration feature, and a delivery system for delivering the enclosed treatment pattern to target tissue in the patient's eye to form an ...
Intraocular lenses that improve peripheral vision
Amo Groningen B.v.
September 14, 2017 - N°20170258578

Lenses and methods are provided for improving peripheral and/or central vision for patients who suffer from certain retinal conditions that reduce central vision or patients who have undergone cataract surgery. The lens is configured to improve vision by having an optic configured to focus light incident along a direction parallel to an optical axis at the fovea in order ...
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