Reichert G3 Ocular Response Analyser | 合法醫療器材資訊網

TheOcularResponseAnalyzer®(ORA)istheonlynoncontacttonometerthatmeasuresCornealHysteresis(CH),asuperiorpredictorofglaucomaprogression​.

Make a more confident glaucoma risk assessment, with Corneal Hysteresis.

The Ocular Response Analyzer® (ORA) is the only non contact tonometer that measures Corneal Hysteresis (CH), a superior predictor of glaucoma progression. Corneal Hysteresis is an indication of the biomechanical properties of the cornea differing from thickness or topography, which are geometrical attributes.

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“CH measurements were significantly associated with risk of glaucoma progression. Eyes with lower CH had faster rates of visual field loss than those with higher CH.”1

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