Patents
Patents for A61B 3 - Apparatus for testing the eyes; Instruments for examining the eyes (22,654)
08/2005
08/18/2005DE102004003688A1 Verfahren und Sehtestgerät zur Ermittlung der Notwendigkeit einer Sehhilfe bei Dunkelheit und/oder Dämmerung sowie ein Set von Sehhilfen Method and Test Equipment for determining the need for a visual aid for darkness and / or twilight, along with a set of visual aids
08/18/2005DE102004002379A1 Neurologisches Werkzeug Neurological tool
08/17/2005EP1563785A1 Slit lamp microscope
08/17/2005EP1562469A1 Method and installation for detecting and following an eye and the gaze direction thereof
08/17/2005EP1562468A2 Scanning laser ophthalmoscope optimized for selective retinal microphotocoagulation
08/17/2005CN2717423Y Grade fine exercising chart for vision
08/17/2005CN2717386Y Visual chart mirror cabinet
08/17/2005CN1654007A Slit lamp microscope
08/16/2005US6929638 Eye registration and astigmatism alignment control systems and method
08/12/2005WO2005115299A1 Cognitive function training device
08/11/2005WO2005073689A1 Apparatus and method for correcting for aberrations in a lens system
08/11/2005WO2005073013A2 Device for recording the driving capacity of a driver in a vehicle
08/11/2005US20050177065 Cognition and motor timing diagnosis and training system and method
08/11/2005US20050176158 Process for analyzing the tear fluid
08/11/2005US20050175218 Method and apparatus for calibration-free eye tracking using multiple glints or surface reflections
08/11/2005US20050174578 High efficiency low coherence interferometry
08/11/2005US20050174538 Ring laser photocoagulation
08/11/2005US20050174537 Ophthalmic operative keratometer with movable fixation/centration device
08/11/2005US20050174536 Ocular accommodative function examination apparatus
08/11/2005US20050174535 Apparatus and method for determining subjective responses using objective characterization of vision based on wavefront sensing
08/11/2005US20050174534 Ophthalmic apparatus
08/11/2005US20050174425 Laser scanning confocal microscope with fibre bundle return
08/10/2005EP1561417A1 Wavefront sensor with off-axis illumination
08/10/2005EP1561416A1 Wavefront sensor with off-axis illumination
08/10/2005EP1561415A2 Ophthalmic waverfront measuring devices
08/10/2005EP1561414A1 Method of removing astigmatism from a wavefront in an aberration measurment system
08/10/2005EP1372463A4 System for measurement of aberrations and topometry
08/10/2005CN1653787A Multifunctional mobile phone for medical diagnosis and rehabilitation
08/10/2005CN1653374A Electro-optic lens with integrated components
08/10/2005CN1653214A Apparatus and method for spinning and depositing a tow
08/09/2005US6927888 Method and apparatus for imaging using polarimetry and matrix based image reconstruction
08/09/2005US6926429 Eye tracking/HUD system
08/09/2005US6926408 Continuous two-dimensional corneal topography target
08/09/2005US6926407 Apparatus and method for measuring a hue of a predetermined primary color in reflected light
08/09/2005CA2283922C Vision tester
08/04/2005WO2005071468A1 Custom eyeglass manufacturing method
08/04/2005WO2005070490A2 Composite ophthalmic microcannula
08/04/2005WO2005070285A1 Method and vision test apparatus for determining the necessity of a vision aid during darkness and/or twilight, and a set of vision aids
08/04/2005WO2005070284A1 Measurement of a contact lens wearer behaviour
08/04/2005WO2004084803A3 Method and apparatus for measuring biomechanical characteristics of corneal tissue
08/04/2005US20050171974 Method and arrangement for evaluating images taken with a fundus camera
08/04/2005US20050171507 Composite ophthalmic microcannula
08/04/2005US20050171416 Noninvasive measurement system
08/04/2005US20050168687 System, apparatus, and method for correcting vision using an electro-active lens
08/04/2005DE102004062226A1 Vorrichtung zur Betrachtung eines Fundus Device for viewing a fundus
08/04/2005DE102004001675A1 Internal pressure measurement method for elastic test body, especially for measuring intra-ocular pressure, uses tonometer and comprises initially carrying out reference measurement to determine calibration parameters
08/04/2005CA2554257A1 Composite ophthalmic microcannula
08/03/2005EP1558189A2 Laser delivery device incorporating a plurality of laser source optical fibers
08/03/2005EP1558126A2 Automated generation of fundus images based on processing of acquired images
08/03/2005EP1418856A4 Eye tracking and positioning system for a refractive laser system
08/03/2005CN1650148A Tracking torsional eye orientation and position
08/02/2005US6924413 Experimental animals for evaluation of therapeutic effects on corneal epithelial damages
08/02/2005US6923765 Tonometer and method of use
08/02/2005US6923541 Optometric apparatus
07/2005
07/28/2005WO2005068014A1 Neurological tool
07/28/2005WO2005067907A1 Reagent for lacrimation examination and method of lacrimation examination
07/28/2005WO2005067522A2 Noninvasive birefringence compensated sensing polarimeter
07/28/2005WO2005044097A3 Ophthalmoscope
07/28/2005WO2004113958A3 Methods and devices for registering optical measurement datasets of an optical system
07/28/2005WO2004082465A3 An imaging lesn and illumination system
07/28/2005WO2004060152A3 Single-curvature placido plate with additional surfaces
07/28/2005US20050165413 Ophthalmic microfiducial device and method for use
07/28/2005US20050165327 Apparatus and method for detecting the severity of brain function impairment
07/28/2005US20050165302 Measurements on the visual system of a proband
07/28/2005US20050163455 Sequential scanning wavefront measurement and retinal topography
07/28/2005US20050162612 Compact portable wavefront sensor
07/28/2005US20050162611 Ophthalmic apparatus
07/28/2005DE10360570A1 Optisches Meßsystem und optisches Meßverfahren An optical measurement system and optical measurement technique
07/28/2005CA2553711A1 Reagent for lacrimation examination and method of lacrimation examination
07/28/2005CA2551114A1 Noninvasive birefringence compensated sensing polarimeter
07/27/2005EP1555932A1 Ophthalmologic apparatus and related positioning method
07/27/2005CN1646062A Eye imaging device
07/27/2005CN1646053A Vascular impedance measurement apparatus
07/26/2005US6922250 Optical multiplex short coherence interferometry on the eye
07/26/2005US6921169 Digital eye camera
07/21/2005WO2005066869A1 Method and apparatus for compensating color in the display device of a user’s terminal through the network
07/21/2005WO2005065530A1 Protecting ophthalmic instruments against contamination and cross-infection
07/21/2005WO2005065529A1 Method and device for measuring the internal pressure of an elastic test body, in particular for measuring the intra-ocular pressure
07/21/2005WO2005065528A1 Devices to facilitate alignment and focussing of a fundus camera
07/21/2005WO2005065527A1 Limbal-based eye tracking
07/21/2005WO2005065520A1 Protecting medical instruments against contamination and cross-infection
07/21/2005WO2005065225A2 Disposable tip for tonometer
07/21/2005US20050159733 Method and device for performing online aberrometry in refractive eye correction
07/21/2005US20050159662 Methods for assessing a physiological state of a mammalian retina
07/21/2005US20050159660 Intraocular pressure sensor
07/21/2005US20050157261 Eye refractive power measurement apparatus
07/21/2005US20050157260 Lens for producing stereoscopic images
07/21/2005US20050157259 Fundus observation apparatus
07/21/2005US20050157257 Disposable ophthalmic lens
07/21/2005DE10360176A1 Optical monitoring system observing vehicle drivers eyes e.g. for signs of tiredness, is positioned to avoid obstruction to beam path during driving
07/20/2005EP1553872A1 Method and arrangement for interpreting a subjects head and eye activity
07/20/2005EP1420684A4 System and method for vision examination using interrupt signals for synchronizing visual evoked potential sampling rate with visual stimulus
07/20/2005EP1349488A4 System and method for eye screening
07/20/2005EP0973431A4 Enhancing and extracting second order nonlinear response components
07/20/2005CN1642469A Force feedback tonometer
07/20/2005CN1642468A A non-contacting tonometer
07/20/2005CN1211045C Amount-of-cornea-to-be-excised determining device and corner surgery device
07/19/2005US6919935 Method of forming an active matrix display
07/19/2005US6918670 System, apparatus, and method for correcting vision using an electro-active lens
07/14/2005WO2005063114A1 Sight-line detection method and device, and three- dimensional view-point measurement device