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# Zeiss Medical Technology 510(k) for Epithelial Mapping
- URL: https://www.fdaweb.com/zeiss-medical-technology-510-k-for-epithelial-mapping/
- Published: 2019-03-08T12:00:00.000Z
- Updated: 2026-09-15T01:11:02.000Z
- Author: David McFarland
- Tags: Devices, #legacy-id-D5143565

FDA has cleared a Zeiss Medical Technology 510(k) for the Cirrus HD-OCT platform, expanding the capabilities of its anterior segment premier module to include epithelial thickness mapping. The device is designed to provide a detailed nine-millimeter map of epithelial thickness for assessing patients before refractive surgery, the company says. It allows monitoring of the cornea’s response to treatment, and aids in managing patients with ocular surface disorders such as dry eye and progressive corneal diseases such as keratoconus.