Catalog excerpts
NIDEK ADVANCED VISION EXCIMER LASER SYSTEM NAVEX Quest
Open the catalog to page 1NIDEK Advanced Vision Excimer Laser System NAVEX Delivering Ultimate Solutions Today NIDEK delivers the NAVEX Quest, the evolutionary customized refractive surgery platform. The NAVEX Quest is a unique combination incorporating the new, advanced, fully - integrated the EC-5000CXIII excimer laser system, the OPD-Scan II refractive power / corneal wavefront analyzer, the OPD-Station software, the FinalFit™ software and the MK-2000 keratome system - that offers advanced technologies, superior engineering, excellent workmanship and outstanding clinical performance and clinical outcomes. With...
Open the catalog to page 3Excimer Laser System EC-5000CXIII NIDEK offers the EC-5000CXIII Excimer Laser System - the ultimate refractive corneal surgery system built over years of experience to provide safer and more reliable performance with greater accuracy and stability. Advanced Ergonomics & User Friendly Platform The EC-5000CXIII is 15% smaller in dimensions compared to NIDEK's other conventional models, offering small foot print yet greater versatility. The PC Unit & Hardware Modules are integrated into the main console and unit. Innovative Algorithms for Optimized Laser Treatments & Surgical Outcomes Superior...
Open the catalog to page 4I Torsion Error Correction (TEC)* - Hands free axis correction during operatio On-line Torsion Error Detector I High Speed 200Hz Eye Tracking System with offset function -NAVFocus I Advanced Motorized Magnification Controls -NAVFncus I Multipoint'"" Ablation -NAVSean I Super Flex Scan -NAVSean I Coaxial & Oblique Internal Illuminators I User Friendly Operation - employing advanced ■ Greater Stability with enhanced drive capacity
Open the catalog to page 5Excimer Laser System EC-5000CXIII NAVFocus An advanced technology to provide easy alignment with greater accuracy and precision. 200Hz Eye Tracking System Built-In Advanced Eye Tracking Systems (200 Hz) utilizes high-speed digital image processing technology to follow the patient's eye, ensuring accurate and precise laser alignment and delivery during the procedure. With the advanced offset function, the surgeon can set the tracking point at anywhere within ±1mm from the pupil center as needed. Also, the alignment speed has been greatly improved, allowing faster and smoother operation....
Open the catalog to page 6An innovative scanning technology to realize a uniform ablated surface and the optimized custom ablation with highest precision. ■ Super Flex Scan Advanced Energy Delivery Systems - Super Flex Scan - is an unique slit scanning ablation profile that improves accuracy of the refractive correction. The scanning slit beam smoothly sweeps the cornea, quickly ablating tissue with cool, overlapping ultraviolet energy. Slit Scanning Ablation Surface Multipoint™ Ablation system can correct certain high-order aberrations. Surgeons can choose to perform Multipoint™ Ablation before or after the...
Open the catalog to page 7The OPD-Scan n provides information on corneal topography, wavefront, refraction, keratometry and pupillometry in one unit, offering highly accurate and reliable data for optic diagnostics. NAVWâVG ^n 'nte"'9ent diagnostic technology to offer optimum refractive treatments with greater ■ Fast Processing Speed The OPD-Scan n offers fast processing speed, minimizing stress in daily clinical use. ■ Wide Measurement Range Has the ability to measure high power Cylinder providing accuracy in irregular aberration measurements. ■ Easy Data Maintenance with Patient data is saved to a detachable HDD,...
Open the catalog to page 8Various Data Maps OPD Map (Refractive Error Map) Wavefront HO Map Zernike Graph Internal OPD Map Axial Map (Corneal Topography) Eye Image "The OPD-Scan II is the only instrument that couples Wavefront, Topography and Refraction into one unit. This allows the isolation of any optical problem to cornea or crystalline lens making it easy to decide if lensectomy or corneal surgery is the procedure of choice. It also provides the best data for Customized Corneal Refractive Surgery." Jack T. Holladay, M.D., M.S.E.E., F.A.C.S. "I see for the future the coupling of wavefront sensors with corneal...
Open the catalog to page 9Comprehensive Visual Analysis Software OPD-Station The OPD-Station software makes a variety of corneal, total eye and internal eye analyses possible using advanced, unique and intelligent functions including the Corneal Navigator and Holladay Summary. NAVWave An intelligent diagnostic technology to offer optimum refractive treatments with greater precision. Corneal Navigator* The advanced & highly sophisticated Corneal Navigator software assists surgeons in their patient diagnoses process. Utilizing various corneal parameters from topography, the Corneal Navigator automatically determines...
Open the catalog to page 10The OPD-Station provides various maps such as the OPD HO Map, PSF, MTF, MTF Graph and Visual Acuity Chart in addition to the OPD-Scan II maps. For wavefront maps such as the PSF and MTF, clinicians can select the target (OPD, Cornea, Internal) and also the type (Total, HO, Group) according to their needs. OPD-Station Screen Holladay Summary* The "Holladay Summary" shows the patient where the aberrations are located and how they affect the quality of vision using the Wavefront, MTF, PSF and VA-chart simulations. *Developed in cooperation with Jack T. Holladay, MD. OPD HO Map Displays in...
Open the catalog to page 11Custom Ablation Software TM Final Fit The Final Fit™ software receives the measured data from the OPD-Scan II, and performs a simulation of postoperative corneal shape, and generates excimer laser shot data using the data imported from the OPDScan II and target correction data that are entered. NAVWave An intelligent diagnostic technology to offer optimum refractive treatments with greater precision. Shot Data Generation The Final Fit™ software evaluates and converts the OPD-Scan II's refractive and topographic data to produce the precise customized ablation parameters for the EC-5000CXIII...
Open the catalog to page 12New Innovative Ablation Algorithms New innovative ablation algorithms (CATz, OATz, OPDCAT) provide exceptional treatment accuracy and visual outcomes. OATz OPDCAT -Optimized Aspheric Treatment ZoneAblations with Transition Zone (TZ) optimized to prevent Longitudinal Spherical Aberration (Red Ring), which can cause the loss of night vision, halos, glares and star bursts -OPD-Guided Customized Aspheric Treatmentmaintains corneal asphericity with aspherical ablation, and applies OPD-Guided (Wavefront Guided) multipoint ablation to reduce aberrations for the total eye. CATz -Customized Aspheric...
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