Patents
Patents for A61B 3 - Apparatus for testing the eyes; Instruments for examining the eyes (22,654)
05/2000
05/18/2000DE19852331A1 Simultaneous measurement of surface topometry, biometry of eye involves projecting placido-ring system onto cornea, reflecting, mirroring in tear film, recovering by video topography
05/18/2000CA2347149A1 Eye tracker for refractive surgery
05/17/2000EP1000376A1 Method for improving optic perceptive faculty by modifying the retinal image
05/17/2000EP0999781A4 Apparatus and method for improving the operation of an autorefractor
05/17/2000EP0999781A1 Apparatus and method for improving the operation of an autorefractor
05/17/2000CN2377999Y Special repetition viewing device for holographic stereoscopic vision checkup photograph card
05/16/2000US6062692 Vision tester
05/11/2000WO2000026713A1 Eye tracking system
05/11/2000WO2000026614A1 Apparatus and method for measuring thin film thickness
05/11/2000WO2000025667A1 Rule based visual field autointerpretation system
05/11/2000WO2000025662A1 Method and apparatus for signal transmission and detection using a contact device
05/11/2000CA2349215A1 Rule based visual field autointerpretation system
05/11/2000CA2348266A1 Method and apparatus for signal transmission and detection using a contact device
05/10/2000EP0998873A2 Method and device for focusing a luminous flux
05/09/2000US6059773 Method and apparatus for measuring properties of the eye using an virtual object
05/04/2000WO2000024309A1 System for detecting a motor vehicle driver's sleepiness
05/04/2000WO2000024308A1 Refractometer (milanich's tester)
05/04/2000DE19947775A1 Test device for binocular vision using electronic video system with polarized character sequence, polarization spectacles, presents one line of pair for one eye, other line for other eye
05/04/2000DE19932643A1 Operationsmikroskop Operating microscope
05/03/2000EP0997101A1 Fundus measuring apparatus and recording medium with fundus measurement program recorded thereon
05/03/2000EP0796055B1 Improvements in and relating to a pneumatic pressure probe
05/02/2000US6056404 Ophthalmic apparatus
05/02/2000US6056402 Phorometer operated by an electric motor
04/2000
04/26/2000EP0995394A1 Examination unit for eye examination
04/26/2000CN2375251Y Trabecular biting cutter
04/25/2000US6055325 Color display of chromosomes or portions of chromosomes
04/25/2000US6055322 Method and apparatus for illuminating and imaging eyes through eyeglasses using multiple sources of illumination
04/25/2000US6053867 Noncontact tonometer for measuring intraocular pressure
04/25/2000US6053865 Retinal disease analyzer
04/25/2000US6053614 Ophthalmic measuring apparatus with improved alignment
04/25/2000US6053613 Optical coherence tomography with new interferometer
04/20/2000WO2000021432A1 Methods and apparatus for digital ocular imaging
04/18/2000US6050688 Slit lamp with auxilliary lamp producing line of light, aspheric lens holder and inverter
04/18/2000US6050687 Method and apparatus for measurement of the refractive properties of the human eye
04/13/2000WO2000019918A1 Method for diagnosing and improving vision
04/13/2000WO2000019885A1 Device for measuring aberration refraction of the eye
04/11/2000US6048065 Distance optimizing apparatus for a placido-based eye observation system
04/11/2000US6048064 Optometric apparatus
04/06/2000WO2000018287A1 Acquired pendular nystagmus treatment device
04/05/2000EP0990416A1 System for classifying an individual's gaze direction
04/05/2000EP0966224A4 Method and system for measurement of macular carotenoid levels
04/05/2000EP0955861A4 Method and apparatus for measuring properties of the eye using a virtual image
04/04/2000US6045515 Methods and apparatus for diagnosing and remediating reading disorders
04/04/2000US6045503 Method of and apparatus for determining the topology of a cornea
04/04/2000US6045227 Multi-functional visual testing instrument
04/04/2000US6045226 Device for measuring the visual attention of subjects for a visible object
04/04/2000US6045225 Optometric apparatus
03/2000
03/30/2000WO2000016810A1 Near infrared fluorescent contrast agent and fluorescence imaging
03/30/2000WO2000016692A1 Noninvasive measurement of blood sugar based on optoelectronic observations of the eye
03/30/2000CA2344315A1 Near infrared fluorescent contrast agent and fluorescence imaging
03/29/2000EP0988826A1 Monolithic silicon intra-ocular pressure sensor and manufacturing method therefor
03/29/2000CN1050746C Method and apparatus for determining form of reflecting surface
03/28/2000US6043800 Head mounted liquid crystal display system
03/28/2000US6042544 Non-contact type tonometer
03/28/2000US6042233 Optical characteristic measuring apparatus
03/28/2000US6042232 Automatic optometer evaluation method using data over a wide range of focusing positions
03/28/2000US6042231 Methods and systems for relieving eye strain
03/23/2000WO2000015100A1 Distance optimizing apparatus for a placido-based eye observation system
03/23/2000DE19842393A1 Eye mobility examination device for ocular diagnosis and therapy
03/23/2000DE19838155A1 Ophthalmologic examination unit has phoropter support on vertical column, with rail divided into elements and guided by profiled rail guides
03/23/2000DE19837932A1 Verfahren und Vorrichtung zur Ermittlung der Oberflächenform von biologischem Gewebe Method and device for determining the surface form of biological tissue
03/22/2000EP0986327A1 Methods and apparatus for diagnosing and remediating reading disorders
03/21/2000US6041184 Camera having a visual line detection device
03/21/2000US6039447 Artificial vision system
03/16/2000WO2000013588A1 Verification of human medical data
03/16/2000WO2000013572A1 Multi-functional visual testing instrument
03/16/2000WO2000013571A1 Apparatus and method for receiving the head of a subject
03/14/2000US6036316 Visual axis detecting device and apparatus including visual axis detecting device
03/09/2000WO2000012042A1 Process and device for the training of human vision
03/09/2000WO2000012001A1 Spectral imaging using illumination of preselected spectral content
03/08/2000EP0983757A2 Corneal surgery apparatus
03/08/2000EP0983016A4 Lens for observation of the interior of the eye
03/08/2000EP0983016A1 Lens for observation of the interior of the eye
03/07/2000US6033076 Visual field testing via telemedicine
03/07/2000US6033075 Ophthalmic apparatus
03/07/2000US6033074 Subjective eye refractive power measuring apparatus
03/07/2000US6033071 Method and apparatus for measuring distance between an eye and a lens
03/02/2000WO2000011515A1 Beam deflector and scanner
03/02/2000WO2000010449A1 Device for determining the surface shape of biological tissue
03/02/2000WO2000010448A1 Apparatus and method for measuring vision defects of a human eye
03/02/2000DE19838818A1 Eye reaction controlled stop and go mode of automatic operation of a road vehicle based upon input from a camera mounted in the vehicle and monitoring driver
03/02/2000CA2345049A1 Device for determining the surface shape of biological tissue
03/01/2000EP0981293A1 Device for measuring the intra-ocular pressure
02/2000
02/29/2000US6030376 Corneal surgical apparatus
02/29/2000US6030343 Single beam tone burst ultrasonic non contact tonometer and method of measuring intraocular pressure
02/29/2000US6030081 Eye refractive power measurement apparatus
02/29/2000US6030080 Device and method for filming a dimly illuminated object
02/29/2000US6030079 Method for analyzing an image of a fundus, and an apparatus for executing that method
02/24/2000DE19835067A1 Laser scanning ophthalmoscope using alternating wavelengths generates scanning motion to correct values for images formed by illumination wavelengths taken from images already formed
02/23/2000EP0980680A1 Ophthalmic treatment apparatus
02/23/2000CN2364844Y Progressive eyes examining table for getting the right lenses of eyeglasses
02/23/2000CN1245406A Apparatus for improving vision and resolution of retinal images
02/22/2000US6027454 Ophthalmodynamometer
02/22/2000US6027217 Automated visual function testing via telemedicine
02/22/2000US6027216 Eye fixation monitor and tracker
02/17/2000WO2000007496A1 Video opto-diagnostic instrument with single-adjustment focus
02/17/2000WO1999056610A3 Materials and methods for detection or monitoring of neoplastic disease
02/17/2000DE19834069A1 Sight testing apparatus enables one to test all sight distances without changing objectives
02/16/2000EP0979634A1 Device for the confocal measurement of light reflection of a body part
02/16/2000EP0979432A1 Optical system combining image presentation and eye analysis