Tonometer Analyzer® G3

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Ocular Response Analyzer® (ORA) G3 is the only device that measures Corneal Hysteresis (CH) and Corneal Compensated IOP (IOPcc). Corneal Hysteresis has consistently shown to be a more powerful predictor of, and strongly associated with, glaucoma progression, more so than key risk factors such as IOP and CCT. IOPcc is a pressure measurement that is less affected by corneal properties and more associated with glaucoma risk than Goldmann and other tonometers. Ocular Response Analyzer is engineered, designed, and assembled in USA. Make a more confident glaucoma risk assessment, with Corneal Hysteresis. Only Ocular Response Analyzer® G3 from Reichert® measures Corneal Hysteresis (CH), a superior predictor of glaucoma progression, which is more associated with visual field progression than CCT or IOP. Ocular Response Analyzer helps add clarity to your glaucoma decision making process. CPT Code 92145, was published for the Corneal Hysteresis measurement provided by Ocular Response Analyzer. Corneal Hysteresis (CH): An indispensable tool in the glaucoma decision making process. Corneal Hysteresis has consistently shown to be predictive of, or strongly associated with, glaucoma progression, and more powerfully so, than key indicators such as IOP and CCT, making it an indispensable tool in the glaucoma decision making process. Glaucoma is the second leading cause of irreversible blindness in the world. Despite the fact that there are a variety of well-known risk factors, it can be difficult to diagnose. Beyond diagnosing, predicting an individual patient’s rate of future glaucoma progression is often extremely challenging for clinicians.