Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61B - Diagnosis; Surgery; Identification › A61B 3 - Apparatus for testing the eyes; Instruments for examining the eyes
Patents for A61B 3 - Apparatus for testing the eyes; Instruments for examining the eyes (22,654)
04/2003
04/03/2003US20030063257 Method of measurement of wave aberrations of an eye and device for performing the same
04/03/2003CA2461356A1 Method and apparatus for diagnosing schizophrenia and schizophrenia subtype
04/02/2003EP1296588A1 Vision testing system
04/02/2003EP1263314A4 Synchronizer for fundus camera
04/02/2003EP1215992A4 Fabricate surfaces on contact lenses
04/01/2003US6542081 System and method for monitoring eye movement
04/01/2003US6540692 Optical characteristic measuring apparatus
04/01/2003US6540358 Wavefront characterization of corneas
04/01/2003US6540357 Glaucoma diagnosis apparatus
04/01/2003US6540356 Instrument and a method for measuring aberration of human eyes
04/01/2003US6540355 Computerized eye testing and exercises
03/2003
03/27/2003WO2003025562A2 Non-invasive blood glucose monitoring by interferometry
03/27/2003WO2003024319A2 Manipulation of image data
03/27/2003WO2003000153A3 Wavefront sensing apparatus with adaptive optics
03/27/2003WO2002098290A3 Objective measurement of eye refraction
03/27/2003US20030058407 Myopia progression control using bifocal contact lenses
03/27/2003US20030058405 Instruments and methods for examining and quantifying cataracts
03/27/2003US20030058404 Method for preventing myopia progression through identification and correction of optical aberrations
03/27/2003US20030058403 Method and apparatus for measuring optical aberrations of an eye
03/27/2003US20030057425 Active matrix display device
03/26/2003EP1295559A2 Method and apparatus for measuring optical aberrations of an eye
03/26/2003CN1404792A Colour vision-identification characteristic automatic quantitative testing system
03/25/2003US6537215 Non-contact type tonometer
03/25/2003US6536900 Eye characteristic measuring apparatus
03/21/2003CA2404061A1 Method and apparatus for measuring optical aberrations of an eye
03/20/2003WO2003022140A2 Ophthalmic wavefront measuring devices
03/20/2003WO2003022139A1 Holder for corneas
03/20/2003WO2003022138A1 Eye optical characteristic measuring instrument
03/20/2003WO2003022137A2 Intraocular lens derviation system
03/20/2003WO2002102222A3 Back projection visual field tester
03/20/2003WO2002100260B1 Devices and methods for determining an inner pressure of the eye
03/20/2003US20030055412 Method for diagnosing and improving vision
03/20/2003US20030055342 Optical tomographic imaging apparatus
03/20/2003US20030053072 Arrangements for coherence topographic ray tracing on the eye
03/20/2003US20030053031 Ophthalmic instrument having hartmann wavefront sensor with extended source
03/20/2003US20030053030 Ophthalmic instrument having adaptive optic subsystem with multiple stage phase compensator
03/20/2003US20030053029 Opthalmic instrument having wavefront sensor with multiple imaging devices that simultaneously capture multiple images of an array of spots produced by a lenslet array
03/20/2003US20030053028 Ophthalmic instrument having hartmann wavefront sensor deriving location of spots with spot fitting techniques
03/20/2003US20030053027 Subjective refraction by meridional power matching
03/20/2003US20030053026 Method and apparatus for using adaptive optics in a scanning laser ophthalmoscope
03/20/2003US20030053025 Intraocular lens derivation system
03/20/2003DE19738810C2 Vorrichtung zur Darstellung von Kontrastarmen Sehtests auf einem Monitor mittels eines Computers A device for the representation of contrast poor eyesight tests on a monitor by a computer
03/20/2003CA2460518A1 Ophthalmic wavefront measuring devices
03/19/2003EP1292212A1 Digital eye camera
03/19/2003EP1143847B1 Eye tracking system
03/19/2003CN1403052A Digital video eye motion analyzer
03/18/2003US6535757 Ocular examination system
03/18/2003US6535223 Method and system for determining pupiltary distant and element height
03/18/2003US6533419 Flash recovery timer and warning device, with recorder
03/18/2003US6533417 Method and apparatus for relieving eye strain and fatigue
03/13/2003WO2003020167A2 Ophthalmic instruments capable of measuring aberrations
03/13/2003WO2003020122A1 Non-contact tonometer
03/13/2003WO2003020121A1 Adaptive optics in a scanning lase ophtalmoscope
03/13/2003WO2003020112A2 System and method for screening patients for diabetic retinopathy
03/13/2003WO2002043581A8 Advanced vision intervention algorithm
03/13/2003US20030050544 Non-invasive measurement of blood analytes using photodynamics
03/13/2003US20030048929 Retinal vasculature image acquisition apparatus and method
03/13/2003US20030048528 Prism construction for simultaneous zero-degree and oblique illumination of a stereoscopic surgical microscope
03/13/2003US20030048414 Visual acuity examination apparatus
03/13/2003US20030048413 Ophthalmic wavefront measuring devices
03/13/2003US20030048412 Synchronizer for fundus camera
03/13/2003CA2459046A1 Ophthalmic instruments capable of measuring aberrations
03/13/2003CA2458815A1 System and method for screening patients for diabetic retinopathy
03/12/2003EP1291696A1 Prism configuration for simultaneoaus 0 and oblique angle illumination in a stereo surgical microscope
03/12/2003EP1289407A2 Eye viewing device comprising eyepiece and video capture optics
03/12/2003EP1289406A1 Device for positioning measuring devices, especially devices for measuring eye movements, in a manner that is fixed to the head of a test person
03/12/2003CN2539488Y Direct-reading band-shaped photo-ophthalmoscope
03/12/2003CN2539487Y Intelligent visual tester
03/11/2003US6532298 Portable authentication device and method using iris patterns
03/11/2003US6530918 Laser treatment apparatus
03/11/2003US6530917 Device for photorefractive cornea surgery in higher-order visual disorders
03/06/2003WO2003019661A1 Image acquisition with depth enhancement
03/06/2003WO2003017830A1 Visual sense examining chart
03/06/2003WO2003005040A8 Measuring instrument and method for optical measurement of velocity and direction of particles
03/06/2003WO2002015818A3 System and method for tele-ophthalmology
03/06/2003WO2001087181A3 Accurate optical treatment of an eye's fundus
03/06/2003US20030043381 Numerical a posteriori dispersion compensation in PCI measurement signals and OCT A-scan signals with spatially variant correlation core
03/06/2003CA2457506A1 Image acquisition with depth enhancement
03/05/2003CN1400881A Pupil Center determination recorder
03/04/2003US6527391 Method and an apparatus for performing a visual field test, and computer programs for processing the results thereof
03/04/2003US6527390 Eye viewing device for large field viewing
02/2003
02/27/2003WO2003017256A1 Method for establishing fixation employing speech recognition
02/27/2003WO2003015660A2 Non-invasive ocular assessment method and associated apparatus
02/27/2003WO2003015624A1 Hand held tonometer including optical proximity indicator
02/27/2003WO2003015623A2 Method and device for obtaining images of the cornea in a non-contact manner
02/27/2003WO2003015622A2 Device for measuring aberrations in an eye-type system
02/27/2003WO2003015621A2 Hand held tonometer with improved viewing system
02/27/2003WO2003015620A2 Hand held tonometer with optical arrangement for indicating critical distance from an eye
02/27/2003US20030041339 Animal model for use in the treatment of vision defects
02/27/2003US20030040668 Endoscope apparatus
02/27/2003US20030038921 Tomographic wavefront analysis system and method of mapping an optical system
02/27/2003US20030038920 Apparatus and methods for vision correction using refractive index effects
02/26/2003EP1285624A2 Ophtalmic examination and treatment system
02/26/2003EP1285409A1 Biometric method for identification and authorisation
02/26/2003EP1284698A1 Method of pre-selecting a polymerizable fluid formed into an intraocular lens
02/26/2003EP1284687A1 Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations
02/26/2003EP1284638A1 Portable slit lamp
02/26/2003EP1284637A1 Method and device for determining the cornea thickness of an eye
02/25/2003US6526160 Iris information acquisition apparatus and iris identification apparatus
02/25/2003US6525883 Optical characteristic measuring instrument
1 ... 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 ... 227