User interface creating a new patient file exporting patient data importing patient data change patient. Scribd is the worlds largest social reading and publishing site. You can use this heidelberg spectralis import data for multiple kinds of analysis. Sweptsource oct angiography of serpiginous choroiditis. Spectraldomain oct spectralis hraoct and cirrus zeiss. Downloads spectralis oct2 module next generation oct. Compatability has been tested with hsf oct 101, 102, and 103.
Reproducibility and agreement in evaluating retinal nerve fibre layer. The raster lines protocol 4 mm by 4 mm area centered on the optic disc of the spectralis hraoct was used version 4. Aps is a navigational system like gps that is based on points in the eye using two fixed, structural landmarks. Every day we are continuously working with clinicians like you to further advance oct. Modality worklist information model encapsulated pdf storage ophthalmic photography 8bit image storage ophthalmic tomography image storage verification service class for details, please refer to the dicom conformance statement and ihe integration statement. It also complies with regulations for radio interference of electronic devices emvg dated august 30th, 1995. Spectralis spectral domain optical coherence tomography sdoct is a fast, noninvasive method of examining the posterior section of the eye.
Comparison of the diagnostic accuracies of the spectralis. Heidelberg oct glaucoma pdf ebook market spectralis hardware operating manual. American academy of ophthalmology meeting, october 1619, 2010, chicago, illinois. Exclusive analytic capabilities make the regionfinder an integral part of all spectralis bluepeak models designed to provide individualized patient care. Sd oct, infrared imaging, fluorescein angiography, indocyanine green angiography. Optical coherence tomography oct is a technology that allows noninvasive, almost histological tomographs of the retinal layers and anterior chamber structures. The standard raster volume scan 61 bscans with 125 um interscan spacing was performed.
Spectralis basics software operation and image acquisition. The oct2 module provides a platform for advanced applications such as oct angiography. The spectralis oct2 module is the next generation oct technology for the spectralis platform, offering enhanced image quality from vitreous to choroid. Interpretation and terminology of oct for retina christopher mody clinical programme manager heidelberg engineering ltd. Methods global and quadrant rnfl thickness rnflt were measured with the spectralis spectraldomain optical coherence tomography sdoct. This stage makes it possible for clinicians to configure each spectralis into the specific workflow in practice or the clinic. The spectralis oct family of products are the only systems to offer the unique anatomic positioning system aps.
Spectral domain optical coherence tomography sdoct is increasingly used both in the clinical environment and as outcome measures in idiopathic intracranial hypertension iih clinical trials to objectively quantify papilloedema. With a fast scanning speed of 85,000 hz, it improves clinical workflow and increases patient comfort by shortening examination times. Compare the next generation oct2 module with the oct as you know it and discover its enhanced image quality at a noticeably faster scan speed. Heidelberg engineering spectralis hraoct medical workshop. Normative data for macular thickness by highdefinition spectraldomain optical coherence tomography spectralis author links open overlay panel. The spectralis system is an expandable diagnostic imaging platform which combines scanning laser fundus imaging with highresolution oct. Oct, multiple scanning laser fundus imaging modalities, widefield and ultrawidefield, scanning laser angiography and oct angiography. Although oct dates to the early 1990s, the introduction of the stratus oct carl zeiss meditec in 2001the original timedomain technologymarks when oct became widely accessible. The respective device type for the examination must be selected from the dropdown menu.
The major differences between sdoct and tdoct include higher resolution of the retinal images the axial resolution on spectralis is 7. Radikal technologies spectralis manuals manuals and user guides for radikal technologies spectralis. Spectraldomain oct spectralis hra oct and cirrus zeiss springerlink. Once the patient is aligned with the camera, begin by pushing the base of the camera forward towards the patients pupil. Heidelberg spectralis hraoct insight eye equipment. Heidelberg spectralis 6 mode with oct, hra, faf, and icg with warranty near new mint condition and has it all. We hope you will find this manuscript helpful and wish you every success in working with this exciting technology. The low light levels used in the spectralis scanning laser and oct technology result in examinations which are comfortable and safe for patients. Although oct dates to the early 1990s, the introduction of the stratus oct carl zeiss meditec in 2001the original timedomain technologymarks. Spectralis 2 declaration of conformity we herewith confirm that the following product spectralis 2 conforms to the requirements of the council directive 89336fwg for radio frequency interference. Shows all cslo and oct retinal imaging modalities of the spectralis platform. Zeiss optical coherence tomography oct systems designed for the way you work in 1996, zeiss introduced the first oct system in eye care and since then oct has become the standard of care in eye clinics. Figure 2 optical coherence tomography oct image of the lesion shown.
Optical coherence tomography oct data acquisition manual. Heidelberg spectralis oct procedures june 2009 5 figure 3. Compatability has been tested with hsfoct101, 102, and 103. The oct2 module brings the next generation of oct technology to the spectralis diagnostic imaging platform.
Optimizing ir and oct imaging with the spectralis youtube. How to acquire the perfect image heidelberg engineering. Comparing macular thickness measurements in patients with. This dualbeam system uses the fundus image to actively guide the oct scan in realtime creating a new type of imaging modality. Used heidelberg engineering spectralis 6 hra oct for sale.
Methods global and quadrant rnfl thickness rnflt were measured with the spectralis spectraldomain optical coherence tomography sd oct. Oct image quality was identified from the quality bar range 040 decibels. Pdf a novel technique using spectraldomain optical coherence. We have combined the best of confocal scanning laser ophthalmoscopy with the fastest spectraldomain oct to bring you the highest performing and most flexible imaging platform available. Oct 05, 2015 optimizing ir and oct imaging with the spectralis. Click the add to quote button below to begin building your quote and never hesitate to reach out. Eximpulse services will provide you the latest and relevant market intelligence reports of heidelberg spectralis import data. It combines a high scan rate of 85,000 hz with heidelberg engineerings proprietary trutrack active eye tracking to provide excellent image quality and significantly improved acquisition speed.
Download pdf visit heidelberg webiste request demo. Tutorials spectralis oct the modular imaging platform. Reproducibility of rnfl and onh measurements in oag with. The beam of a super luminescence diode sld scans across the retina to produce a cross sectional bscan image.
In addition to single bscan sd oct images, the plugin also opens multiple bscan sd oct images as a stack, enabling 3d reconstruction, analysis, and modeling. Technolog today evaluating the optic nerve for glaucomatous. Technolog today o ptical coherence tomography oct has become an important tool for the clinical evaluation of the optic nerve and retina. In a prospective study, the eyes were imaged before and after cataract surgery using seven different image averaging settings. Normative data for macular thickness by highdefinition. Large, detailed fundus images captured simultaneously with ultra high resolution oct scans. Glaucoma module premium edition heidelberg engineering. Oct has become an important tool for the clinical evaluation of the optic nerve and retina. Dicom interface for spectralis technical details spectralis supports the following dicom sop classes as an scu.
The spectralis oct model combines highresolution sd. The spt ensures that oct scans are taken at the exact predefined position of the retina during followup examinations. Comparison of the diagnostic accuracies of the spectralis, cirrus, and rtvue optical coherence tomography devices in glaucoma. Spectralis oct also includes heidelbergs rnfl and posterior pole asymmetry analysis for glaucoma diagnosis. The purpose of this study is to assess and compare the repeatability of sdoct spectralis oct, version 6.
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. To determine optimal image averaging settings for spectralis optical coherence tomography oct in patients with and without cataract. Quantifying papilloedema clinically is subjective and prone to interobserver variability and inaccuracy during prospective monitoring. Together, the spectralis oct package provides the value and confidence clinicians need in a busy general. Please do not open the instruments case at any time, to avoid the possibility of electric shock. Spectralis models, the oct includes trutrack active eye tracking, autorescan features and posterior pole asymmetry analysis. Spectralis oct heidelberg engineering hra and oct spectralis multimodality diagnostic imaging of the eye, sn hrazkt04281. Pdf to acquire high definition spectral domain optical coherence tomography sdoct images of supine. Publications home of jama and the specialty journals of. The spectralis is an ophthalmic imaging platform with an upgradable, modular design.
Oct imaging can be single cross sections of the retina bscans, patterns of single cross sections, or complete threedimensional images. To assess the ability of the spectralis optical coherence tomography oct segmentation software to identify the inner limiting membrane and bruchs membrane in exudative agerelated. Once the oct goes live, select a preset scan pattern fast, rnfl, etc. To establish normative data for the macular thickness by spectraldomain optical coherence tomography sdoct in subjects with no known. Reproducibility of rnfl and onh measurements in oag with heidelberg spectralis sdoct glaucoma module premium edition. Bluepeak blue laser autofluorescence, multicolour, anterior segment, widefield, ultrawidefield, and angiography fa and icga imaging modalities can be added to the spectralis oct plus when required.
Optical coherence tomography in agerelated macular. Multimodality imaging with spectralis is helping drive the development of novel therapeutics and changing the course of patient management in eye care. In the postprocessing application section of the form, click the browse button to. By offering you this guide on how to acquire the perfect image, we hope to give you an easy start with the spectralis. Brochure blue laser autofluorescence multimodality imaging with bluepeak and spectraldomain oct offers a new perspective of the structurefunction. Technolog today o ptical coherence tomography oct has. The pdf tutorial is available in the following languages please click on the. Downloads spectralis oct the modular imaging platform. Image quality was quantitatively evaluated using signaltonoise ratio.
This powerful combination provides precise followup scanning and measurement reproducibility to 1 micron. Using an upgradeable platform approach, spectralis has enhanced the role of spectral domain oct by integrating it with confocal scanning laser ophthalmoscopy cslo. Impact of bscan averaging on spectralis optical coherence. This platform allows clinicians to configure each spectralis to the specific diagnostic workflow in the practice or clinic. Spectralis hardware operating manual download as pdf file. The spectralis oct angiography software is indicated as an aid in the visualization of vascular structures of the retina and choroid. Spectralis is the fusion of confocal scanning laser fundus imaging and spectraldomain oct. At insight eye equipment, we guarantee each preowned unit is fullyrefurbished and provided with warranty.
Peripapillary retinal splitting visualized on oct in. In addition to single bscan sdoct images, the plugin also opens multiple bscan sdoct images as a stack, enabling 3d reconstruction, analysis, and modeling. View online or download radikal technologies spectralis user manual. A wide range of fundus imaging modalities are now available, and this book explains. Ris zotero endnote bibtex medlars procite refworks reference manager mendeley. We have 1 radikal technologies spectralis manual available for free pdf download.
784 221 335 1052 843 1188 279 597 32 159 633 646 1312 1042 508 228 1449 1202 835 859 1017 867 240 785 1029 22 154 209 1125