Patents
Patents for A61B 3 - Apparatus for testing the eyes; Instruments for examining the eyes (22,654)
03/2001
03/22/2001WO2001019236A1 Ophthalmoscope attachment
03/22/2001CA2381791A1 Ophthalmoscope attachment
03/22/2001CA2319845A1 Process to determine the shape of an ophtalmic correction lens for correcting optical aberrations of the eye beyond defocussing or astigmatism, and implementation device for said process
03/21/2001EP1084675A1 Method and device for providing angiograms of an eye
03/21/2001EP1084674A1 Method for visualizing of first blood vessel layer from second one and device therefor
03/21/2001EP1084673A2 Test charts for metamorphopsia
03/21/2001EP0688178B2 Method and apparatus for testing a subject's perception of visual stimuli
03/20/2001US6203157 Method for testing visual function capable of guaranteeing validity thereof
03/20/2001US6202784 Stethoscope having a light source
03/15/2001WO2000016810A8 Near infrared fluorescent contrast agent and fluorescence imaging
03/14/2001EP1082939A2 Digital synoptophore
03/14/2001EP1082049A1 System for determining and controlling light intensity for slit lamps and slit-lamp projectors
03/14/2001EP1082048A1 Scanning laser ophthalmoscope for microphotocoagulation with minimal optical aberrations
03/13/2001US6199986 Rapid, automatic measurement of the eye's wave aberration
03/13/2001US6199985 Pupilometer methods and apparatus
03/08/2001WO2001017240A1 Method for the creation of external lightning for the viewing of an electronic image
03/08/2001WO2001015594A1 Method and device for determining the intraocular pressure, by measuring the changing of the frequency characteristics
03/07/2001EP1080390A1 Linear array eye tracker
03/06/2001US6198532 Spectral bio-imaging of the eye
03/06/2001US6196686 Optic system for viewing and for photographing the inside of an eye
03/01/2001WO2000042906B1 Fiber optic needle probes for optical coherence tomography imaging
02/2001
02/28/2001EP1078216A1 Method and apparatus for recording three-dimensional distribution of light scattering
02/28/2001EP0986327A4 Methods and apparatus for diagnosing and remediating reading disorders
02/27/2001US6193656 Intraocular pressure monitoring/measuring apparatus and method
02/27/2001US6193650 Shielded illumination device for ophthalmic surgery and the like
02/27/2001US6193374 Ophthalmic apparatus
02/27/2001US6193373 Eye illumination system and method
02/27/2001US6193372 Ophthalmologic apparatus
02/27/2001US6193371 Keratometer/pachymeter
02/22/2001WO2001012114A1 Method and device for completely correcting visual defects of the human eye
02/22/2001WO2001012113A1 Method and device for performing online aberrometrie in refractive eye correction indices
02/22/2001CA2346982A1 Method and device for completely correcting visual defects of the human eye
02/21/2001EP1076508A1 Electrophysiological visual field measurement
02/21/2001CN1062124C Running vehicle type dynamic visual testing sign device
02/20/2001US6192269 Ophthalmological measurement apparatus
02/20/2001US6190317 Non-contact type tonometer
02/20/2001US6190012 Cornea shape measuring apparatus
02/20/2001US6190011 Ophthalmic apparatus and a method for storing opthalmic information therefor
02/15/2001WO2001011418A1 System and method of integrating corneal topographic data and ocular wavefront data with primary ametropia measurements to create a soft contact lens
02/15/2001WO2001010338A2 Eye tracking and positioning system for a refractive laser system
02/15/2001DE19938203A1 Verfahren und Vorrichtung zur Korrektur von Sehfehlern des menschlichen Auges Method and device for correcting visual defects of human eyes
02/15/2001CA2381158A1 Eye tracking and positioning system for a refractive laser system
02/14/2001EP1075208A1 Apparatus and method of monitoring a subject's eyes using two different wavelengths of light
02/14/2001CN1283433A Computerized ophthalmic stereo image analysis method and its analyzer
02/13/2001US6186628 Scanning laser ophthalmoscope for selective therapeutic laser
02/08/2001WO2001008550A1 Linear array eye tracker
02/08/2001WO2001008547A2 Hydration and topography measurements for laser sculpting
02/08/2001DE19936571A1 Test- and calibration device for optic eye length measuring instrument, consisting of two opposite oriented planar convex lenses, and neutral filter with defined transmission arranged between them
02/08/2001DE19932477A1 Measuring density fluctuations in material under pulsed irradiation involves detecting intensity change/measurement signal variation arising from irradiation of defined material point
02/08/2001CA2684415A1 Hydration and topography tissue measurements for laser sculpting
02/08/2001CA2378830A1 Linear array eye tracker
02/07/2001EP1074215A1 Slit projector
02/07/2001EP1074214A1 Ophthalmic device comprising a Scheimpflug camera and a slit projector
02/07/2001CN1282565A Adaptive optical retina imaging system (2)
02/07/2001CN1282564A Adaptive optical retina imaging system (1)
02/06/2001US6183086 Variable multiple color LED illumination system
02/06/2001US6183085 Apparatus and method for converting a standard non-rotatable diagnostic lens into a rotatable diagnostic lens for evaluation of various portions of the eye
02/01/2001WO2001008056A1 Transaction method and suitable devices therefor
02/01/2001WO2001006918A1 System for improving the sensitivity and stability of optical polarimetric measurements
02/01/2001WO2001006914A1 Ocular biometer
02/01/2001CA2377162A1 Ocular biometer
01/2001
01/31/2001EP1032300A4 Magnification test apparatus
01/30/2001US6179779 Replaceable prism system for applanation tonometer
01/30/2001US6179422 Optical tracking device
01/30/2001US6179421 Ocular microcirculation examination and treatment apparatus
01/25/2001WO2001005300A1 Method of testing and corresponding vision aid
01/25/2001WO2001005299A1 Sterile ophthalmic barrier device
01/25/2001CA2375999A1 Method of testing and corresponding vision aid
01/24/2001EP1069877A1 Device for photorefractive cornea surgery in higher-order visual disorders
01/24/2001EP1069856A1 A System for Detecting and Correcting Color Vision Deficiencies Based on Critical Fusion Frequency Spectral Scanning
01/24/2001EP1069855A1 Method and apparatus for training visual attention capabilities of a subject
01/23/2001US6176581 Flash recovery timer and warning device
01/18/2001WO2001003621A1 Apparatus for determining and ablating the corneal tissue volume for correcting visual ametropia
01/18/2001DE19929555A1 Ophthalmological investigation system has second parking position, associated examination position for further examination point for examination, subjective refractive measurement devices
01/18/2001CA2375772A1 Apparatus for determining and ablating the corneal tissue volume for correcting visual ametropia
01/16/2001US6175754 Method and apparatus for measuring corneal incisions
01/11/2001WO2001001849A1 Closed loop optical coherence topography
01/11/2001WO2000042906A3 Fiber optic needle probes for optical coherence tomography imaging
01/11/2001CA2781634A1 System, apparatus, and method for correcting vision using an electro-active lens
01/11/2001CA2652069A1 System, apparatus, and method for correcting vision using an electro-active lens
01/10/2001EP1065968A1 Spectroreflectometric measurement of oxygenation in a patient's eye
01/10/2001EP1065966A1 Device and method for examining biological vessels
01/10/2001EP0874973A4 Method for interferometer based spectral imaging of moving objects
01/10/2001CN1279774A Eye tracking apparatus
01/04/2001WO2001001064A2 Topographer for real time ablation feedback
01/04/2001WO2001000081A1 Retinoscopes
01/04/2001WO2000033155A3 A system and method for automated self measurement of alertness, equilibrium and coordination and for verification of the identity of the person performing tasks
01/04/2001DE19926274A1 Eye shape and performance measurement concurrently uses Placido Topometer and wavefront analyzer to measure eye
01/02/2001US6169594 Beam deflector and scanner
01/02/2001US6168274 Ophthalmoscope and attachment therefor
12/2000
12/26/2000US6165035 Decorative covers for medical equipment
12/26/2000US6164779 Ophthalmoscopic viewing system
12/26/2000US6164778 Corneal endothelial cell photographing apparatus
12/21/2000WO2000077760A1 System for enhancement of neurophysiological processes
12/21/2000WO2000052466A3 Measurement of tear fluorescein clearance
12/21/2000WO2000004952A8 Eye tracking employing a retro-reflective disk
12/20/2000EP1060703A2 Method and apparatus for precompensating the refractive properties of the human eye with adaptive optical feedback control
12/20/2000EP1059873A1 Method and systems for laser treatment of presbyopia using offset imaging
12/20/2000EP1059872A1 System for treating the fundus of an eye
12/20/2000CN1277416A Method for detecting driver's eyes in dozing driving alarm system