Humphrey Zeiss ATLAS Corneal Topographer Model 991 w/ Pathfinder Corneal Analysis
This unit is in patient ready working condition and comes with the following items:
Atlas 991 Unit
Keyboard Tray
Keyboard
Description:
HUMPHREY ATLAS CORNEAL TOPOGRAPHY SYSTEM
Advanced Refractive Diagnostics
The Advanced Refractive Diagnostics module adds true elevation and wavefront irregularity maps to enhance surgical and diagnostic decisionmaking. True elevation (vs. “height” maps from conventional topographers) is made possible by the patented Cone-of-Focus, which uses a unique extended Placido ring to establish a reference for highly accurate, true surface elevation. The irregularity map displays residual surface features that contribute to higher order aberrations and may limit best-corrected visual acuity.
Healing Trend/STARS
This module documents corneal shape changes over time.
- Track corneal stability after cessation of contact lens wear for keratometric-based IOL power calculation
- Monitor the effects of contact lens wear on the cornea
- Monitor the results of ortho-keratology or CRT therapy
- Monitor healing and stability after corneal refractive surgery (e.g., CK, LASIK, etc...)
Pathfinder Corneal Analysis
Pathfinder helps take the guesswork and subjective assessment out of color topography map interpretation to aid the practitioner in his/her medical judgment of a patient’s corneal health by presenting three indices derived from corneal topography data in a practice-friendly format, including comparison to a statistical population distribution. When used in conjunction with other clinical information sources, Pathfinder provides a key tool for a practitioner to use when screening patients and managing pathologies.
Disclaimer:
The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not purchase this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item. If you have questions about legal obligations regarding sales of medical devices, you should consult with the FDA's Center for Devices and Radiological Health: www.fda.gov/cdrh/industry/support/index.html
Return Policy
Items are sold as-is with no returns or refunds available unless explicitly stated.
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