Patents for A61B 3 - Apparatus for testing the eyes; Instruments for examining the eyes (22,654) |
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09/30/1997 | US5673097 Portable scanning laser ophthalmoscope |
09/30/1997 | US5673096 Interferometric arrangement with diffractive optical element for measuring intraocular distances |
09/30/1997 | US5671737 Self-operable tonometer for measuring intraocular pressure of a patient's eye |
09/25/1997 | WO1997035223A1 Method of and apparatus for viewing an image |
09/24/1997 | EP0796055A1 Improvements in and relating to a pneumatic pressure probe |
09/24/1997 | EP0489745B1 Visual function tester with binocular vision testing |
09/23/1997 | US5671447 Line-of-sight detecting device and apparatus including the same |
09/23/1997 | US5671039 Glare tester |
09/18/1997 | WO1997033515A1 Emotional response analyzer system with multimedia display |
09/17/1997 | EP0604430B1 Gaze tracking for field analyzer |
09/16/1997 | US5668743 Method for vision testing |
09/16/1997 | US5668623 Corneal shape measuring apparatus |
09/16/1997 | US5668622 Device for measuring the position of the fixing point of an eye on a target, method for illuminating the eye and application for displaying images which change according to the movements of the eye |
09/16/1997 | US5668621 Hand-held fundus camera with shared light path |
09/16/1997 | US5668577 Video circuit for generating special fast dynamic displays |
09/10/1997 | EP0793441A1 Patient operated tonometers |
09/09/1997 | CA2068711C Apparatus for monitoring physiological data to detect drug impairment |
09/04/1997 | WO1997032182A1 Method and apparatus for performing optical measurements using a fiber optic imaging guidewire, catheter or endoscope |
09/04/1997 | WO1997031566A1 Indirect ophthalmoscope producing an erect stereoscope image |
09/03/1997 | EP0792619A1 Blood glucose measurement apparatus |
09/03/1997 | EP0792617A1 Hand-held type eye examining and ophthalmologic apparatus mounted on an auxiliary apparatus |
09/03/1997 | EP0792121A1 Method of determining absolute spatial co-ordinates of at least one point on a reflecting surface |
09/03/1997 | EP0431153B1 Device for examining and/or treating the eye |
09/03/1997 | CN1158239A Miniature intelligent tonometer |
09/02/1997 | US5663781 Apparatus for the examination of objects and the determination of topography |
08/28/1997 | WO1997030627A1 A three dimensional imaging apparatus and a method for use thereof |
08/28/1997 | WO1997023160A3 Bio-feedback process and device for affecting the human psyche |
08/27/1997 | EP0791361A2 Method, apparatus, and medicine for clogging blood vessels of eye fundus |
08/27/1997 | EP0791325A1 Projector of optotypes with variable contrast |
08/27/1997 | EP0790799A1 Eye imaging system |
08/27/1997 | EP0680272B1 Process and device for determining the topography of a reflecting surface |
08/26/1997 | US5661598 Optical instrument |
08/26/1997 | US5661539 Visual tool for assessing the ergonomic position of a video display terminal |
08/26/1997 | US5661538 Portable self-measurement pupillometer with active opto-electronic centering aid and method for use thereof |
08/26/1997 | US5661537 For observing a fundus of an eye |
08/20/1997 | EP0789531A1 Eye movement sensing method and system |
08/20/1997 | EP0789529A1 Joystick override control |
08/18/1997 | EP1011415A4 Non-invasive method for diagnosing alzheimer's disease in a patient |
08/14/1997 | WO1997013449A3 Eye fixation aid |
08/12/1997 | US5657110 Method of detecting eye component information for determining sight axis direction, and sight axis direction detection apparatus |
08/12/1997 | US5657109 Method of detecting eye component information for determining sight axis direction and sight axis direction detection apparatus |
07/30/1997 | EP0550673B1 Method and apparatus for determining physiological parameters based on pupil response |
07/29/1997 | US5652641 Method of detecting eye component information for determining sight axis direction, and sight axis direction detection apparatus |
07/29/1997 | US5652640 Vision simulating apparatus and method |
07/29/1997 | US5652639 Indirect ophthalmoscope producing an erect stereoscopic image |
07/23/1997 | EP0784959A1 Slit projector provided with camera means |
07/22/1997 | US5650839 Retinoscope assembly with scale |
07/16/1997 | EP0530274B1 Bidirectional light steering apparatus |
07/15/1997 | US5649061 Device and method for estimating a mental decision |
07/15/1997 | US5648833 Motorized instrument for the examination of human eyes |
07/15/1997 | CA2090359C Apparatus for medical diagnosis utilizing masking of fixation point |
07/10/1997 | WO1997024058A1 Ophthalmoligical self-test unit for evaluating macular degeneration |
07/10/1997 | DE19600338A1 Automatic photo-refractometer for use in e.g. eye tests on children |
07/08/1997 | US5646710 Ophthalmological self-test unit for evaluating macular degeneration |
07/08/1997 | US5646709 Portable hand-held pupillometer with dynamic electronic image centering aid and method of use thereof |
07/03/1997 | WO1997023160A2 Bio-feedback process and device for affecting the human psyche |
07/02/1997 | EP0781526A1 Measuring apparatus for intraocular substance employing light from eyeball |
07/02/1997 | CN2257166Y Instrument for examining eyes |
07/02/1997 | CN1153033A Eye adjusting curve measuring apparatus |
07/01/1997 | US5644642 Gaze tracking using optical coherence tomography |
07/01/1997 | US5644375 Ophthalmic apparatus provided with alignment mechanism preliminary class |
06/26/1997 | WO1997022848A1 Method for simultaneous detection of multiple fluorophores for in situ hybridization and chromosome painting |
06/26/1997 | WO1997015855A3 Optical instrument |
06/26/1997 | DE19549297A1 Verfahren und Vorrichtung zur Beeinflussung der menschlichen Psyche Method and apparatus for influencing the human psyche |
06/25/1997 | CN2256699Y Apparatus for drawing opthalmoscopic image |
06/24/1997 | US5640963 Eye fundus blood flow meter |
06/24/1997 | US5640962 Process and device for determining the topography of a reflecting surface |
06/19/1997 | WO1997021979A1 Spectral bio-imaging methods for biological research, medical diagnostics and therapy |
06/19/1997 | DE19546991A1 Closed circuit camera used with lens changer for use in eye examination |
06/18/1997 | EP0779529A2 Stereoscopic microscope with a convergent optics with a slot lamp for video recording |
06/18/1997 | EP0600913B1 Device and method for positioning and relaxing accommodation of the eye |
06/17/1997 | US5640221 Binocular optical image-pickup equipment and binocular image-pickup system |
06/17/1997 | US5640220 Apparatus and method for determining characteristics of a human retina using entoptically observed leukocytes and other psychophysical phenomenona |
06/17/1997 | US5640219 Apparatus for measuring pupillary height |
06/11/1997 | CN2255817Y Electronic testing instrument for visual acuity |
06/10/1997 | US5638176 Inexpensive interferometric eye tracking system |
06/10/1997 | US5638150 Hand-held slit lamp apparatus and associated methods |
06/10/1997 | US5638149 Motorized applanation tonometer |
06/10/1997 | US5638082 Vision testing system for stereoscopic viewing by a test person |
06/10/1997 | US5636635 Non-contact tonometer |
06/04/1997 | EP0776628A2 Intraocular substance measuring apparatus |
06/03/1997 | US5634463 Noncontact type tonometer |
06/03/1997 | US5634458 Measuring fluorescence of illuminated, fluorescently labelled thin film as it is eliminated from the eye by blinking/lacrimation over time |
05/29/1997 | WO1997018747A1 A system for the determination, the evaluation and the control of the refractive and accommodative status of the eye |
05/29/1997 | WO1997013448A3 Device for determining blood glucose level |
05/28/1997 | EP0775464A1 Apparatus and method to reactivate, normalize, optimize and increase visual functions using retinal reflection measurement |
05/28/1997 | DE19543973A1 Field of view of eye determination using visually movable test characters |
05/27/1997 | US5633695 Beam steering optical system and method and ophthalmic apparatus using same having spaced apart irradiation and observation paths |
05/27/1997 | US5633694 Ophthalmometric apparatus for generating an image of a selection and a surface of an eyeground of a subject |
05/27/1997 | US5632742 Eye movement sensing method and system |
05/27/1997 | US5632740 Illuminated leading probe device |
05/27/1997 | US5632282 Ocular disease detection apparatus |
05/22/1997 | WO1997017886A1 Pupillometer with semi-passive target |
05/21/1997 | EP0773738A1 Focusing method for a corneal topographer |
05/20/1997 | US5630809 Intraocular slit illuminator and method therefor |
05/15/1997 | WO1997017674A1 Iris data collation system |
05/15/1997 | WO1997017020A1 Apparatus and method for detecting extrasensory perception |
05/15/1997 | WO1997017011A1 Multi-spot laser surgery |
05/15/1997 | DE19641632A1 Goggles for eyeball surface measurement |
05/13/1997 | US5630179 Ophthalmological imaging apparatus |