As you know, recently the wannacry virus caused substantial damage to corporations and organizations around the world. The spectralis oct imaging platform combines scanning laser fundus imaging with simultaneously acquired oct as an expandable platform, it can be upgraded with additional scanning laser fundus imaging modalities, such as bluepeak autofluorescence and multicolor, as well as advanced modules such as oct2 and the glaucoma module premium edition. Power user requirements windows 2000, windows xp 2. Repeatability of tear meniscus evaluation using spectral. To acquire images in a nonaccommodative state, the patients distance refraction was always used to adjust the fixation target. In regards to our talking about optical coherence tomography oct last week, i would encourage you to read the entire oct manual which is available online. Comparison of central corneal thickness measurements in.
With regard to overall ct, visante oct, cirrus oct, and ultrasound pachymetry measurements were well correlated, while the pentacam overestimated the cct values compared to the measurements obtained from the other devices icc between pentacam and visante 0. Visante oct is a time domain device that uses optical coherence tomography to image the anterior segment. Select file, open main oddeven files first selecting the even file. The visante oct model can provide detailed in vivo examination of the anterior segment of the eye, including the iris, angle and anterior crystalline lens. The oct can visualise the deeper layers of the retina, where many disease processes begin, often detecting conditions before a patients vision has been adversely affected. Oddeven files if you have a daughterboard which takes oddeven chips for 16 bit ecus then you might have two separate rom images that need to be loaded. Iris morphologic changes related to alpha 1adrenergic receptor antagonists implications for intraoperative floppy iris syndrome. Zeiss visante oct anterior segment imaging and biometry optical coherence tomography oct for sale. Customer information visante acoct instruments with. Carl zeiss visante oct anterior only with calibration test eye, new printer, new power table, and. Zeiss stratus oct 3000 service manual2 stratus oct model 3000 adjustment and calibration confidential and proprietary 52785c1103 service manual 4 5 figure 42. Figure 2 is a difference versus mean plot for the two crystalline lens thickness measurements as suggested by bland and altman 1986. Visante oct allows manipulation of the head and image plane to ensure a better visualization of the anterior segment features analyzed.
During examination, four equally spaced radial scans through the corneal vertex were carried out for each eye with fixation monitored throughout. Distortion correction of visante optical coherence tomography. Spectralis oct the modular imaging platform heidelberg. The visante oct has several scanning protocols of which the. Imaging techniques for assessing the structure and function of the cornea and anterior segment are crucial for. This information is very helpful for the illustration of corneal astigmatism, detection of corneal pathologies and perfection of contact lens fitting. Tags tag name used in todays patients query used from reply 0040,0001 scheduled station application entity title. Pathfinder ii corneal analysis software take the art out of topography analysis. Used optical coherence tomography oct topcon 3d oct. Feb 01, 2015 the oct can visualise the deeper layers of the retina, where many disease processes begin, often detecting conditions before a patients vision has been adversely affected. The process parallels the registration process found in macular registration on page 8.
A 201508 vii comply with the system requirements in standard iec 606011. The spectralis is an ophthalmic imaging platform with an upgradable, modular design. Feb 19, 2010 is the independent optician in fife, scotland using the latest carl zeiss eyecare tests to give you individually tailored eyec. The cirrus hd oct 4000 model is the first choice oct for the full spectrum of patient care.
Zeiss stratus oct 3000 service manual 2 stratus oct model 3000 adjustment and calibration confidential and proprietary 52785c1103 service manual 4 5 figure 42. Stratus oct is the gold standard in vivo imaging device for the posterior segment and offers proven reproducibility for disease management. Visante omni dicom gateway import a modality worklist and export dicom reportsimages to a dicom compliant device such as zeiss visupac star or forum 9 new feature with visante oct 3. Instructions for techs on the oct global sight alliance. Zeiss atlas 9000 corneal topographer my eye equipment. See user manual for more information the simplest format for network in visant, can also be used to create new nodes one node per line, such as ste4 below and edges. If the peripheral device is located outside the patient. A 201508 iii safety and certifications before using the cirrus hdoct, you must fully understand potential safety hazards. View online or download zeiss cirrus hd oct 5000 user manual. Anterior segment optical coherence tomography asoct is a. Users can simply enter or copypaste text in the add textbox in visants toolbox and click the add button to add a. Zeiss oct, zeiss cirrus oct, cirrus hd 4000 oct, factory. During peak call volume, we encourage you to take advantage of our call back feature.
A user may enter patients insurance information directly into the patient file using the patient insurance info viewedit option regardless of how the patients insurance information gets entered into vista, it must be verified with the insurance company and the verification must be periodically updated. This platform allows clinicians to configure each spectralis to the specific diagnostic workflow in the practice or clinic. Oct, multiple scanning laser fundus imaging modalities, widefield and ultrawidefield, scanning laser angiography and oct angiography. Provides excellent highresolution images of the anterior segment of the eye. Pathfinder ii corneal analysis software for the atlas corneal topography system model 9000 is a comprehensive, easy to understand, and reliable anterior topographic screening tool to assist with refractive surgery screening and to help identify abnormal corneal conditions for monitoring and followup. Read the following safety warnings and cautions in their entirety before using the hdoct instrument. Refurbished zeiss visante oct anterior only oct for sale. The stratus oct incorporates optical coherence tomography technology to provide comprehensive imaging and measurement of glaucoma and retinal disease. Use of the visante oct to measure the sagittal depth and. Understanding corneal topography by dianne anderson corneal topography provides us with a detailed description of various curvature and shape characteristics of the cornea.
Tektronix hereby grants permission and license for others to reproduce and distribute copies of any tektronix measurement product manual, including user manuals, operators manuals, service manuals, and the like, that a have a tektronix part number and b are for a measurement product that is no longer supported by tektronix. Device is complete and includes the following, zeiss power table printer verification tool keyboardmouse users manual pdf zeiss oct manual readdownload cirrus hdoct cirrus photo forum. Additional warnings and cautions are found throughout the instructions for use. Optical coherence tomography, or oct, is advanced technology used for retinal imaging and analysis. Spectraldomain oct is the standardofcare in routine every day clinical practice. However, optical coherence tomography for example, the visante oct carl zeiss, dublin, ca can visualise the anterior segment up to and beyond the limbus. Request pdf distortion correction of visante optical coherence tomography cornea images purpose. Fourier domain oct devices operating at the longer wavelength suited for ac. Aug 17, 2010 the 3d oct 2000, from topcon, incorporates a highresolution fundus camera and user friendly color touch screen interface and features an integrated 12. View, sld slider control 3 make sure that the lamp filament aperture tube is fully seated back and that the setscrew is tight figure 4.
Zeiss visante oct anterior segment imaging model for. The visante oct is a valuable tool for imaging the anterior segment of the eye. Optical coherence tomography is a noninvasive technology developed more than 15 years ago as an optical biopsy to obtain highquality, crosssectional images of biological tissues. Pdf anterior segment optical coherence tomography and its. Quantitative biometry measurements from uncorrected anterior segment optical coherence. Customer information visante acoct instruments with windows xp instructions available for update. This information is very helpful for the illustration of corneal astigmatism, detection of. A 201508 iii safety and certifications before using the cirrus hd oct, you must fully understand potential safety hazards.
When selecting this feature, your place in line is held, and you will receive a call back from one of our technicians as soon as one becomes available. In addition, the central thickness measured in this manner has better agreement with visante cct. I am in need of a user manual for both a zeiss 2 2010 oct and zeiss stratus 3000 oct any help would be most appreciated. Zeiss certified factory authorized cirrus hdoct 4000 ebay. The visante oct can be easily operated and does not require much experience for image acquisition. Ppt visante omni basic operation and interpretation. The visante oct is especially effective in providing the biometry of the peripheral cornea and sclera and may help in fitting gp lenses with a higher percentage of initial lens success, when the corneal sag and lens sag are better matched.
Zeiss cirrus hdoct advanced retinal imaging from cliff. Simplified instructions for the use of the visante oct are as follows. Users can simply enter or copypaste text in the add textbox in visants toolbox and click the add button to add a list of edgesnodes. Users manual professional autodarkening welding helmet. Topcon 3d oct2000 topcon 3d oct2000 spectral domain oct and digital fundus camera all in one system manufactured in 2011 excellent condition, just fully inspected and serviced by topcon authorized service, warranty 3 months. Anterior segment optical coherence tomography and its. Used optical coherence tomography oct zeiss visante oct. Zeiss offers clinicians a fullspectrum of oct models cirrus 6000, cirrus 5000, and cirrus 500 that deliver essential to the most advanced imaging solutions and are catered to meet individual needs and challenges. Please read this manual before using the device to ensure safe and proper use. This user manual describes the devices functions and features in detail. View, sld slider control 3 make sure that the lamp filament aperture tube is fully seated back and that the setscrew is tight figure 43. The 3d oct2000, from topcon, incorporates a highresolution fundus camera and userfriendly color touch screen interface and features an integrated 12. The visante oct is especially effective in providing the biometry of the peripheral cornea and sclera and may help in fitting gp lenses with a higher percentage of initial lens success, when the. View online or download zeiss cirrus hdoct 5000 user manual.
Pdf repeatability of tear meniscus evaluation using. Imaging techniques for assessing the structure and function of the cornea and anterior segment are crucial for diagnosing and treating a wide variety of ocular diseases. To investigate the intrarater, interrater and interdevice repeatability of a spectraldomain oct cirrus and a timedomain oct visante for tear meniscus height tmh and area tma. Request technical support medical technology zeiss. Nistune software users manual page 11 of 81 advanced. It acquires multiple ascans and aligns them to construct twodimensional images similar to an ultrasound bscan. With builtin line scanning ophthalmoscope lso in addition to the oct engine, the cirrus oct 4000 provides maximum diagnostic power and patient throughput. Cirrus hdoct, cirrus photo, ff450, visucam or other zeiss retinal imaging device.
Its proprietary fastmap software enables dynamic viewing of the oct data, which renders 3d, 2d and fundus images simultaneously. About this manual this device provides highquality digital recording using rexings high standards of design, construction and technological expertise. In the case of inferior tma measurements, intrarater s p of cirrus hdoct and visante oct were 1267. I know it can be rather daunting but if you would read 3 pages each day and try to make sense of what the book is describing then over several months you would get through the entire manual. Comparisons of anterior segment biometry between chinese and caucasians using anterior segment optical coherence tomography. Open access full text article the complementary benefit of. Anterior segment optical coherence tomography eyewiki. Carl zeiss meditec inc optical coherence tomography devices.