×

System and Method for Correction of Ophthalmic Refractive Errors

  • US 20080228177A1
  • Filed: 10/12/2006
  • Published: 09/18/2008
  • Est. Priority Date: 11/08/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. A system for providing a course of refractive treatment for correcting a refractive error comprising:

  • a computer system adapted to receive refractive eye data indicative of a refractive error of the eye, calculates at least a first treatment profile, which based upon the refractive eye data provides an overcorrection and calculates at least a second treatment profile suitable to correct said overcorrection, wherein the refractive error is S/C/A, wherein S denotes sphere, C denotes cylinder and A denotes astigmatism, the first treatment profile provides a correction of S+F1*S/C/A, and the second treatment profile provides a correction of −

    FTS/0/0, wherein F1 is in the range of 0.05 to 0.3, wherein F1 is in the range of 0.05 to 0.15.

View all claims
  • 5 Assignments
Timeline View
Assignment View
    ×
    ×