Patents for A61B 3 - Apparatus for testing the eyes; Instruments for examining the eyes (22,654) |
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10/08/2008 | CN101282680A Eye tracker having an extended span of operating distances |
10/08/2008 | CN101278874A Transmission type artificial crystal optical aberration hartmann measuring apparatus |
10/08/2008 | CN100423683C Eye adjustment function state measurement device and eye adjustment function state measurement method |
10/07/2008 | US7433532 Max entropy optimized retinal camera |
10/07/2008 | US7431459 Slit lamp for ophthalmic use |
10/07/2008 | US7431458 Method and arrangement for performing measurements of the topography of a surface by means of a thermal emission from the surface |
10/07/2008 | US7431457 Methods and systems for tracking a torsional orientation and position of an eye |
10/07/2008 | US7431456 Fundus camera |
10/07/2008 | US7431455 Pupilometer for pupil center drift and pupil size measurements at differing viewing distances |
10/02/2008 | WO2008117338A1 Oxygen consumption measurement system and diagnostic system |
10/02/2008 | WO2008116609A2 Diaphanoscope rod |
10/02/2008 | WO2008116270A1 Characterising eye-related optical systems |
10/02/2008 | WO2008097859A3 Apparatus for measuring critical flicker fusion frequency and methods of using same |
10/02/2008 | US20080242966 Air pulse discharging device for noncontact type tonometer and noncontact type tonometer having the same |
10/02/2008 | US20080242965 Reflective non-contact ocular pulse analyzer for clinical diagnosis of eye and cerebrovascular disease |
10/02/2008 | US20080239241 Designing method of optical system |
10/02/2008 | US20080239240 Optical image measurement device |
10/02/2008 | US20080239239 Ophthalmic apparatus |
10/02/2008 | US20080239238 Optical image measurement device and optical image measurement method |
10/02/2008 | DE102008016550A1 Luftimpuls-Ausgabevorrichtung für ein Tonometer vom berührungslosen Typ und Tonometer vom berührungslosen Typ Air pulse output device for a tonometer non-contact type tonometer and non-contact type |
10/02/2008 | DE102007012951A1 Beleuchtungsmodul insbesondere für Operationsmikroskop Lighting module especially for surgical microscope |
10/02/2008 | CA2682172A1 Characterising eye-related optical systems |
10/01/2008 | EP1975550A1 Optical image measurement device |
10/01/2008 | EP1975549A1 Optical image measurement device and optical image measurement method |
10/01/2008 | EP1974657A2 Cornea imaging apparatus and cornea imaging method |
10/01/2008 | EP1974656A2 Fundus camera |
10/01/2008 | EP1974655A1 Method, device and arrangement for measuring dynamic behaviour of an optical system |
10/01/2008 | EP1973463A1 Method and apparatus for determining defects of the retina using objective and subjective interaction with a patient |
10/01/2008 | EP1973462A2 Non-invasive measurement of tear volume systems and methods |
10/01/2008 | CN201123818Y Multi-functional percussion hammer |
10/01/2008 | CN201123810Y Platform for testing visual cliff |
10/01/2008 | CN101273883A Air pulse discharging device for noncontact type tonometer |
10/01/2008 | CN101273882A 光图像计测装置和光图像计测方法 Optical image measurement device and the optical image measurement method |
10/01/2008 | CN101273881A 光图像计测装置 Optical image measurement device |
10/01/2008 | CN101273880A Method for examining opto-kinetic reflex and ocular kinetic reflex using virtual vision target |
10/01/2008 | CN100421614C Method and installation for detecting and following an eye and the gaze direction thereof |
09/30/2008 | US7430365 Safe eye detection |
09/30/2008 | US7429465 Physically/chemically inducing volume reduction of hydrogel contact lens and thereby squeezing analyte out of polymer material, then feeding to analyzer; biomedical molding |
09/30/2008 | US7429109 Optometric apparatus and lens power determination method |
09/30/2008 | US7429108 Gaze-responsive interface to enhance on-screen user reading tasks |
09/30/2008 | US7429107 Ophthalmic photography apparatus |
09/30/2008 | US7429106 Automatic method of verifying at least one centering characteristic of an ophthalmic lens provided with markings |
09/30/2008 | CA2496558C Portable ophthalmic apparatus and ophthalmic system |
09/25/2008 | WO2008115060A1 Apparatus and method for observing an eye, as well as oct-module |
09/25/2008 | WO2008114298A2 Method to represent images for dissociative stereoscopic vision and related system |
09/25/2008 | WO2008113853A1 Method for the optimization of the conditions of execution of the vision contrast test, and corresponding system |
09/25/2008 | WO2008060649A3 Telemetry method and apparatus using magnetically-driven mems resonant structure |
09/25/2008 | WO2008057597A3 Device and system for an optical element holder |
09/25/2008 | US20080231810 Method of fitting contact lenses |
09/25/2008 | US20080231809 Method for Measuring Intraocular Lens |
09/25/2008 | US20080231808 Relaxed confocal catadioptric scanning laser ophthalmoscope |
09/25/2008 | US20080231807 High Resolution Laterial and Axial Tomography |
09/25/2008 | US20080231806 Ophthalmic apparatus |
09/25/2008 | US20080231805 Method and Circuit Arrangement for Recognising and Tracking Eyes of Several Observers in Real Time |
09/25/2008 | US20080231804 Vivo Spatial Measurement of the Density and Proportions of Human Visual Pigments |
09/25/2008 | US20080231803 Compact ocular fundus camera |
09/25/2008 | US20080231802 Eyeglass prescription method |
09/25/2008 | DE10297414B4 Handgeführtes Tonometer und Kombination mit einem zugehörigen Halter The hand-held tonometer and combination with an associated holder |
09/25/2008 | DE102007014703A1 Diaphanoskopstab Diaphanoskopstab |
09/25/2008 | DE102007013168A1 System for injecting warmed moist air into ear of patient with a pumped airstream passed through a water reservoir and injected via a heated hand held nozzle |
09/24/2008 | EP1972271A1 Optical image measurement device and image processing device |
09/24/2008 | EP1972266A1 Fundus camera |
09/24/2008 | EP1972265A2 Fundus oculi observation device and ophthalmic image display device |
09/24/2008 | EP1971253A1 Corneal topography apparatus with further integrated devices |
09/24/2008 | CN101272727A A device for controlling an external unit |
09/24/2008 | CN101268934A Portable atria function detecting equipment |
09/24/2008 | CN101268929A Method and device for determining the intraocular pressure, by measuring the changing of the frequency characteristics |
09/24/2008 | CN101268928A Fundus oculi observation device and ophthalmic image display device |
09/24/2008 | CN101268927A 光图像计测装置以及图像处理装置 The optical image measurement device and image processing device |
09/23/2008 | US7427138 Method and apparatus for improving visual perception |
09/23/2008 | US7427137 Visual acuity testing |
09/23/2008 | US7427136 Method for diagnosis and treatment of processing difficulties, integration problems, imbalances and abnormal postures |
09/23/2008 | US7427135 Adaptive photoscreening system |
09/18/2008 | WO2008111550A1 Image analysis system and image analysis program |
09/18/2008 | WO2008111166A1 Ophthalmology inspection equipment |
09/18/2008 | WO2008077526A3 Optical system for a fundus camera |
09/18/2008 | US20080228177 System and Method for Correction of Ophthalmic Refractive Errors |
09/18/2008 | US20080225233 Variable-wedge rotating-disk beam attenuator for ophthalmic endoilluminator |
09/18/2008 | US20080225232 Ophthalmic Endoilluminator with Variable-Wedge Rotating-Disk Beam Attenuator |
09/18/2008 | US20080225231 Device and Method for Measuring the Contrast of the Fringes in a Michelson Interferometer and System for Examination of the Eye Comprising Such a Device |
09/18/2008 | US20080225230 Wavefront aberration compensating apparatus and ophthalmologic unit having the same |
09/18/2008 | US20080225229 Wavefront aberration compensating apparatus and opthalmologic unit having the same |
09/18/2008 | US20080225228 Wavefront aberration compensating apparatus and ophthalmologic unit having the same |
09/18/2008 | US20080225227 Apparatus and Method for Correcting for Aberrations in a Lens System |
09/18/2008 | US20080225226 Scanning laser ophthalmoscope |
09/18/2008 | DE102007012531A1 Eyeglass clip as plug-in system for use behind frame, consists of three parts, where carrier saddle bar overlies at nose, and plug connector is provided as intermediate part for connection of saddle bar and glass |
09/17/2008 | EP1970689A2 Performance evaluation method of optical system |
09/17/2008 | EP1969996A1 Scanning laser ophthalmoscope |
09/17/2008 | EP1969995A1 Eye testing device |
09/17/2008 | EP1969994A2 Eyelid detection apparatus, eyelid detection method and program therefor |
09/17/2008 | EP1969993A2 Eyelid detection apparatus and program therefor |
09/17/2008 | EP1968509A2 Determining optimal positioning of ophthalmic devices by use of image processing and autofocusing techniques |
09/17/2008 | EP1968427A2 Adjustable device for vision testing and therapy |
09/17/2008 | EP1686886B1 Ophthalmic diagnostic apparatus for different types of tests |
09/17/2008 | EP1383429B1 Iris pattern recognition and alignment |
09/17/2008 | EP1367935B1 Tomographic wavefront analysis system and method of mapping an optical system |
09/17/2008 | CN101264007A Eyelid detection apparatus and program therefor |
09/17/2008 | CN101264006A Observation apparatus |
09/16/2008 | US7425068 Method for operating an ophthalmological analysis system |
09/16/2008 | US7425067 Ophthalmic diagnostic instrument |