Patents
Patents for A61B 3 - Apparatus for testing the eyes; Instruments for examining the eyes (22,654)
05/2001
05/23/2001EP1100369A1 Method for marking red blood cells using a water-soluble fluorescent colouring agent
05/23/2001CN2430944Y Sterilizing eye-shading plate
05/22/2001US6236877 Apparatus for near simultaneous observation of directly scattered image field and multiply scattered image field
05/22/2001US6236459 Thin film measuring device and method
05/22/2001US6234978 Optical characteristic measuring apparatus
05/22/2001US6234966 Noncontact type tonometer
05/22/2001US6234633 Method for the topographic display of fluorescent interior surfaces
05/22/2001US6234632 Cornea shape measuring apparatus
05/22/2001US6234631 Combination advanced corneal topography/wave front aberration measurement
05/22/2001US6234630 Corneal endothelial cell measuring instrument
05/17/2001WO2001034021A1 Method and assembly for detecting multi-dimensional eye movements and a staining tincture therefor
05/17/2001WO2001034020A1 Evaluating visual acuity over the internet
05/17/2001US20010001311 Sealed-type remote pressure-monitoring device and method for fabricating the same
05/17/2001US20010001188 Decorative covers for medical equipment
05/17/2001DE19950788A1 Laser beam spatial intensity profile for refractive laser ablation system used in eye surgery, has flat portion extending for larger percentage of profile and rounded edge extending for small percentage of profile
05/17/2001DE19948722A1 Method for determining a person's visual faculties displays a random orientation of rotating broken ring test symbols growing in size and by stages on a screen by relying on preset pixel dimensions on the computer screen.
05/15/2001US6233395 Method for quantitative iris colorimetry
05/15/2001US6232136 Method of transferring semiconductors
05/15/2001US6231187 Method and apparatus for detecting eye movement
05/15/2001US6231186 Eye measurement system
05/10/2001WO2001033457A1 Apparatus and method for providing medical services over a communication network
05/10/2001US20010000978 Method and apparatus for recording three-dimensional distribution of light backscattering potential in transparent and semi-transparent structures
05/10/2001DE19950791A1 Image alignment in ophthalmic refractive surgery systems for refractive treatment of eye involves aligning two images of eye having spatial relationship, for performing refractive treatment
05/10/2001DE19945879A1 Vorrichtung zum Messen von physikalischen Größen, insbesondere zur Druckmessung im Auge An apparatus for measuring physical quantities, in particular for measuring pressure in the eye
05/09/2001EP1097444A1 Methods and systems for relieving eye strain
05/09/2001EP1096974A1 Eye tracking employing a retro-reflective disk
05/09/2001EP1018928A4 Color on color vision test and apparatus
05/09/2001CN2429106Y Assistant positioner for retinal tear
05/08/2001US6229959 Camera in which focus is detected from among a plurality of viewfields in conjunction with detection of the visual axis
05/08/2001US6228038 Measuring and processing data in reaction to stimuli
05/08/2001US6227668 Visual test using counter-phase chromatic and achromatic stimuli
05/08/2001US6227667 Apparatus for recording the retina reflex image and for superimposing of additional images in the eye
05/03/2001WO2001030240A1 Sonar-controlled apparatus for the delivery of electromagnetic radiation
05/03/2001WO2001030231A2 Parameter sensing and evaluation system
05/03/2001DE19947711A1 Implant especially for the treatment of glaucoma comprises removable peduncular body for insertion in the eye
05/03/2001CA2389260A1 Sonar-controlled apparatus for the delivery of electromagnetic radiation
05/02/2001EP1094744A1 Retinal vasculature image acquisition apparatus and method
05/02/2001EP1024740A4 Pattern illumination device
05/01/2001US6226089 Method of and system for measuring glucose concentration
05/01/2001US6224213 Corneal-shaped measuring apparatus
05/01/2001US6224212 Fundus measuring apparatus and recording medium with fundus measurement program recorded thereon
04/2001
04/26/2001WO2001028479A1 Amount-of-cornea-to-be-excised determining device and cornea surgery device
04/26/2001WO2001028477A1 Multi-step laser correction of ophthalmic refractive errors
04/26/2001WO2001028476A1 Iris recognition and tracking for optical treatment
04/26/2001WO2001028411A1 Wavefront sensor with off-axis illumination
04/26/2001WO2001028410A1 Customized corneal profiling
04/26/2001WO2001028409A1 Rapid, automatic measurement of the eye's wave aberration
04/26/2001WO2001028408A2 Wavefront sensor having multi-power beam modes, independent adjustment camera, and accommodation range measurement
04/26/2001WO2001028405A2 Enhancement of images for ophthalmic disgnosis
04/26/2001DE19950792A1 Ophthalmic wavefront aberration diagnostic tool, has camera that aids in focusing aerial image from lenslet array, on wavefront sensor
04/26/2001CA2712321A1 Iris recognition and tracking for optical treatment
04/26/2001CA2628387A1 Iris recognition and tracking for optical treatment
04/26/2001CA2388719A1 Rapid, automatic measurement of the eye's wave aberraion
04/26/2001CA2388014A1 Multi-step laser correction of ophthalmic refractive errors
04/26/2001CA2387742A1 Iris recognition and tracking for optical treatment
04/24/2001US6221028 Vitrectomy lens with integrated illuminator
04/24/2001US6220708 Method and device for producing multicolored patterns
04/24/2001US6220707 Method for programming an active mirror to mimic a wavefront
04/24/2001US6220706 Method and apparatus for determining position of an eye
04/19/2001US20010000317 Fundus photographing device
04/18/2001EP1091684A1 Processing of data from reactions of respondents to visual stimuli
04/18/2001EP1091683A1 Eye examination apparatus employing polarized light probe
04/18/2001CN2426723Y Light cabinet of visual chart
04/17/2001US6217172 Ophthalmologic measuring system
04/12/2001WO2001025878A2 Viewing of computer monitors to minimize eyestrain
04/12/2001WO2001024728A2 Prolate shaped corneal reshaping
04/12/2001WO2001024719A1 Ellipsoidal corneal modeling for estimation and reshaping
04/12/2001WO2001024688A1 Two camera off-axis eye tracker
04/12/2001WO2000021432A8 Methods and apparatus for digital ocular imaging
04/11/2001EP1089651A1 Device for examining ocular motility
04/10/2001US6215957 Synchronizer for fundus camera
04/10/2001US6215096 Method for determining a required shape for at least one surface of an artificial or natural part of an eye which is intersected by a path of rays through the pupil of the eye, and device for the manufacture of an artificial lens
04/10/2001US6213956 Methods and apparatus for diagnosing and remediating reading disorders
04/10/2001US6213943 Apparatus for signal transmission and detection using a contact device for physical measurement on the eye
04/10/2001US6213605 Method of corneal analysis using a checkered placido apparatus
04/05/2001WO2001023913A2 Optical confocal device having a common light directing means
04/04/2001EP1088511A1 Ophthalmic apparatus
04/04/2001EP1087736A1 Z axis tracker
04/04/2001CN1063936C Two-dimensional composite stereo visual-checkup hologram card and its making method
04/03/2001US6212006 Stereoscopic microscope
04/03/2001US6210006 Color discrimination vision test
03/2001
03/29/2001WO2001022741A2 Medical applications of orthogonal polarization spectral imaging
03/29/2001WO2001022061A1 Noninvasive measurement of blood sugar level
03/29/2001WO2001021063A1 Device for measuring physical quantities, especially for measuring pressure in the eye
03/29/2001WO2001021062A1 An apparatus for measuring visual performance
03/29/2001WO2001021061A1 Fabricate surfaces on contact lenses
03/29/2001CA2390520A1 Noninvasive measurement of blood sugar level
03/29/2001CA2385849A1 Medical applications of orthogonal polarization spectral imaging
03/28/2001EP1087251A1 Method and device for determining the shape of a contact lens
03/28/2001EP1086674A1 Laser treatment apparatus
03/28/2001EP1085835A1 Oximetric tonometer with intracranial pressure monitoring capability
03/28/2001EP1085834A1 Imaging and analyzing movement of individual erythrocytes in blood vessels
03/28/2001EP0904553A4 Interactive light field
03/28/2001EP0863717A4 Methods and systems for relieving eye strain
03/28/2001CA2284299A1 Method and apparatus for a high resolution eye scanner
03/27/2001US6208460 Optical head
03/27/2001US6206523 Eye refractive power measurement apparatus
03/27/2001US6206522 Apparatus for evaluating the visual field of a patient
03/22/2001WO2001020561A1 Portable authentication device and method using iris patterns
03/22/2001WO2001019303A1 Method and device for the photoablation of the cornea with a laser beam