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Document Title |
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7611507 |
Disposable patient interface
A patient interface device adapted to provide an interface between a cornea and a surgical laser system. A frame has an applanation end and an attachment end which is adapted to couple to the...
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7584756 |
Apparatus and method for correction of aberrations in laser system optics
The present invention provides a method for minimizing fluence distribution of a laser over a predetermined pattern. In particular, the method is useful for minimizing fluence variance over a...
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7577484 |
Device and method for the configuration of a microscope
A partially or fully automated microscope includes one or more configurable subassemb1y. Each subassembly has at least one element. The element can be configured in various positions. A computer,...
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7566173 |
Multi-spot ophthalmic laser probe
A laser probe includes an emitting optical fiber, optics, and two or more receiving optical fibers. The emitting optical fiber emits a beam of laser light. The optics diffract the beam of light...
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7547102 |
Wavefront propagation from one plane to another
The present invention provides methods, systems and software for scaling optical aberration measurements of optical systems. In one embodiment, the present invention provides a method of...
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7544194 |
Method of generating a control program for a device for photorefractive corneal surgery of the eye
In a method of generating a control program, according to which a laser-beam spot is guided, while being controlled with respect to position and time, over a cornea to be corrected...
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7537591 |
Method and device for monitoring the energy and/or the position of a pulsed and scanned laser beam
A method for measuring at least one of an energy and a position of a pulsed laser beam, notably in an ophthalmologic excimer laser. The pulsed laser beam is intermittently directed at a sensor,...
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7527624 |
Electrical probe for microsurgery
In order to develop an electric probe for microsurgery, which is provided in particular in ophthalmology for intraocular treatments of the eye, in such a way that the probe is constructed in a...
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7492987 |
Fiber optic laser energy delivery devices
Improved laser energy delivery devices, providing greater transmission efficiency, longevity of use and safety are described. In one embodiment, a device for delivering laser energy includes a...
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7479136 |
Ophthalmic phototherapy treatment method
An ophthalmic phototherapy device ( 10 ) and associated phototherapy treatment method for promoting healing of damaged or diseased eye tissue. The ophthalmic phototherapy device ( 10 ) includes a...
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7473249 |
Directional laser probe
A microsurgical laser probe is provided with a distal end portion of an optic fiber that projects from a tubular sleeve of the probe and can be caused to bend relative to the probe sleeve by manual...
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7470269 |
Ophthalmic surgery light transmitting apparatus
An ophthalmic surgery light transmitting apparatus has an optic fiber having a flexible length with a light source connector mounted on one end of the optic fiber and the opposite end of the optic...
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7465299 |
Monitoring of retinal temperature during laser therapy
In a laser eye treatment apparatus, a probe light source generates a secondary emitted light emanating from a treatment area of retinal tissue that is irradiated by a treatment light source. An...
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7461658 |
Methods for treating eye conditions
Architectures and techniques for treating conditions of the eye, such as presbyopia, utilize sources of treatment energy, such as electromagnetic energy emitting devices, to implement non-corneal...
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7441899 |
Panretinal laser fundus contact lens
An optical lens system is designed to speed and improve therapeutic laser irradiation of the inner eye. The device is housed in an external casing ( 10 ) in conjunction with a specialized fundus...
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7413566 |
Training enhanced pseudo accommodation methods, systems and devices for mitigation of presbyopia
Devices, systems, and methods for developing prescriptions for and/or treating presbyopia may use a combination of an alteration to the refractive tissues of the eye with changes in the response of...
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7402156 |
Counter pressure device for ophthalmic drug delivery
A counter pressure device for ophthalmic drug delivery. The device includes a handle and a head coupled to a distal end of the handle. The head comprises a curved, concave surface for contacting...
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7393349 |
Ophthalmic laser treatment apparatus
An ophthalmic laser treatment apparatus comprises: a main unit in which an illumination and observation optical system for illuminating a patient's eye and allowing observation of the patient's eye...
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RE40420 |
Method and device for treating opaqueness and/or hardening of a closed eye
The present invention relates to a method and a device for treating opacities and/or hardenings of an unopened eye. It is a specific advantage of the solution according to the invention that the...
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7391887 |
Eye tracking systems
An eye tracking system includes an eye camera and a scene camera for supplying video data to interlace electronics indicative of an image of the user's eye and an image of the scene observed by the...
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7390089 |
Device and method for aligning an eye with a surgical laser
A device for establishing a desired alignment between a patient's eye and a laser system to facilitate an engagement therebetween includes a light source to illuminate the eye. A moveable platform...
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7385757 |
Surgical microscope for ophthalmology
A surgical microscope ( 1 ) for ophthalmology includes a tube unit ( 5 ) which permits viewing an area ( 7 ) of surgery, especially a forward section of the eye, through a microscope main objective...
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7374562 |
Method and system for conductive keratoplasty
Improved corrective procedures for conductive keratoplasty are disclosed. Over correction can be relieved by the addition of one or two spots along one of the rings on the cornea.
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7371230 |
Ocular fixation and stabilization device for ophthalmic surgical applications
An interface for coupling an eye to a surgical laser is disclosed. A lens cone includes a base ring opposite an apex ring. The base ring defines a first plane and is adapted to couple to the...
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7364575 |
Apparatus and procedure for ultraviolet laser ablation
Apparatus for performing ultraviolet laser ablation of a surface, eg. an eye surface, including a laser delivery system ( 7 ) having a laser source ( 1 ) for generating a laser beam ( 2 ) and...
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7364574 |
Combined photocoagulation and photodynamic therapy
A method for treating a lesion of an animal, the animal having at least one vessel that carries blood to the lesion, comprising locating the vessel, administering a composition comprising a...
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7364297 |
Digital documenting ophthalmoscope
The invention is an eye viewing device having an eyepiece at an observer end thereof and an imaging element at an observation port thereof. Light that is reflected from an imaged eye of a patient...
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7355695 |
Wavefront calibration analyzer and methods
A wavefront sensor enhances calibration of a laser ablation system, such as a laser eye surgery system, by measuring one or more characteristics of an ablated test surface. Typically, light is...
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7354432 |
Red to near-infrared photobiomodulation treatment of the visual system in visual system disease or injury
A method of treating visual system disease is disclosed. One embodiment comprises the steps of (a) exposing a component of a patient's visual system to light treatment, wherein the light treatment...
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RE40184 |
Refractive surgery and presbyopia correction using infrared and ultraviolet lasers
A method and surgical technique for corneal reshaping and for presbyopia correction are provided. The preferred embodiments of the system consists of a scanner, a beam spot controller and coupling...
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7331674 |
Calculating Zernike coefficients from Fourier coefficients
Systems, methods, and devices for determining an optical surface model for an optical tissue system of an eye are provided. Techniques include inputting a Fourier transform of optical data from the...
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7329251 |
Laser treatment apparatus
A laser treatment apparatus for performing treatment by irradiating an affected part with a laser beam comprises: a laser source capable of emitting beams of a plurality of different wavelengths; a...
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RE40002 |
Treatment of presbyopia and other eye disorders using a scanning laser system
Presbyopia is treated by a method which uses ablative lasers to ablate the sclera tissue and increase the accommodation of the ciliary body. Tissue bleeding is prevented by an ablative laser having...
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7311700 |
LASIK laminar flow system
A system that can be used to perform an ophthalmic procedure. The system may include a patient support that supports a patient and a light source which can direct a beam of light onto the patient's...
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7309126 |
Eye characteristics measuring device
A device for measuring eye characteristics, an operation device, and the coordinate origin and the coordinate axes of each eye are sufficiently related with one another. A measuring unit ( 111 )...
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7307785 |
Microscopy system for eye surgery and method of illumination
A microscopy system for eye surgery with an objective lens is suggested, which provides a retroillumination system to generate a so-called red reflex illumination during an eye-surgical treatment,...
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7288106 |
System and method for excitation of photoreactive compounds in eye tissue
A system and method for excitation of photosensitizers is configured to provide desired illumination on targeted eye tissue. The excitation system includes an optical module that generates...
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7282046 |
Glaucoma treatment method
Embodiments of the present invention provide a method and system of treating intraocular pressure. Laser light is directed to the ciliary region of the target eye. The light stimulates the ciliary...
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7278990 |
Controlled ocular lens regeneration
A method for treating an ocular condition in a mammal includes removing an original lens to leave an empty lens capsule, filling the empty lens capsule with a gas to maintain capsule tension and...
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7278989 |
Method for analysis of an ablated surface, analysis on inconsistency in a laser beam, and calibration of laser beam irradiation data
A method and an apparatus for evaluating ablation conditions easily and for ablating a target object accurately. The method includes irradiating a reference object with a laser beam under laser...
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7261412 |
Presbyopia correction through negative high-order spherical aberration
Devices, systems, and methods for treating and/or determining appropriate prescriptions for one or both eyes of a patient are particularly well-suited for addressing presbyopia, often in...
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7252662 |
Apparatus and processes for preventing or delaying one or more symptoms of presbyopia
The present invention generally relates to an apparatus and processes for preventing or delaying presbyopia. More particularly, the present invention relates to processes and apparatus for ablating...
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7252661 |
Method and system for patient optical fixation
A method and system for patient optical fixation are disclosed. One embodiment of the system comprises: a light source operable to provide a fixation light beam; a filter optically coupled to the...
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7241011 |
Fundus imaging system
An apparatus ( 220 ) for obtaining a scanned image of an eye has a reference locator for pupil alignment apparatus along an optical axis. A pupil profiling apparatus for obtaining an outline of the...
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7238176 |
Method for intrastromal photodisruption of dome-shaped surfaces
A method is disclosed for photodisrupting a surface in the stroma of an eye at a substantially constant distance from the anterior surface of the eye. A frame of reference is established for the...
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7237894 |
Multifocal ophthalmic lens
This invention is generally related to vision corrections by means of multifocal ophthalmic lenses or by means of corneal refractive surgery. In particular, the present invention provides a...
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7232436 |
Closed loop control for intrastromal wavefront-guided ablation with fractionated treatment program
A closed-loop control system for altering the optical characteristics of a patient's cornea includes an algorithm for predicting the shape of the cornea after one or more gas bubbles resulting from...
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7229435 |
Ophthalmic laser treatment apparatus
An ophthalmic laser treatment apparatus which irradiates a laser beam to a patient's eye to be treated is disclosed. The apparatus includes: a first optical fiber which delivers a first laser beam...
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7226443 |
Optimization of ablation correction of an optical system and associated methods
A method for optimizing a prescription for laser-ablation corneal treatment achieves the modification of wavefront-based refractive correction data with the use of user/doctor-input nomograms. Data...
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7223225 |
Intraocular radiotherapy treatment for macular degeneration
A surgical device for localized delivery of beta radiation in surgical procedures, particularly ophthalmic procedures. Preferred surgical devices include a cannula with a beta radiotherapy emitting...
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