Terms of Use

This Tool is meant to serve as an adjunct tool to assist physicians in selecting the appropriate RING for a particular patient. It is intended to be used in conjunction with a comprehensive ophthalmic examination and the appropriate diagnostic tests and measurements necessary for corneal ring surgery candidates. The results obtained by the calculator are not intended to serve as medical or surgical instruction from the ESCRS, or be definitive; nor can ESCRS guarantee that the results will be accurate in every case. Physicians who use the Tool must arrive at their own independent determinations regarding the proper treatment for their patients and are solely responsible for the refractive outcome.

By using the Tool, you agree to indemnify and hold ESCRS (together with our trustees, directors, employees, and third party providers) harmless from any liabilities, costs, claims, damages and losses which may arise directly or indirectly as a result of your use of the Tool whether in accordance with these Terms or otherwise.

To the maximum extent permitted by law, we disclaim any and all implied conditions, warranties and representations that the Tool and the results or data obtained through it are of satisfactory quality, accurate, fit for a particular purpose, or non-infringing.

With the authorization of the manufacturers of Corneal Rings (Cornealring, Keraring, Ferrararing and Bioring), ESCRS has compiled, in one place, the nomograms that guide how to plan surgery according to the characteristics of each patient.

The ESCRS does NOT store or collect any data inputted into these forms (either individually or in aggregate).

If you accept the terms of use and wish to use the ESCRS Rings Calculator, click on the image below:

 

CLICK HERE TO START CALCULATOR