US 12,066,694 B2
Comfort-optimized contact lens system for non-rotationally symmetric eye aberration
Philippe F. Jubin, Fernandina Beach, FL (US); James Michalski, St. Johns, FL (US); Benjamin J. K. Straker, Jacksonville, FL (US); Pierre-Yves Gerligand, St. Johns, FL (US); and Giovanna O Olivares-Petito, Jacksonville, FL (US)
Assigned to Johnson & Johnson Vision Care, Inc., Jacksonville, FL (US)
Filed by Johnson & Johnson Vision Care, Inc., Jacksonville, FL (US)
Filed on Aug. 11, 2023, as Appl. No. 18/232,843.
Application 18/232,843 is a continuation of application No. 17/670,597, filed on Feb. 14, 2022, granted, now 11,774,780.
Application 17/670,597 is a continuation of application No. 16/918,268, filed on Jul. 1, 2020, granted, now 11,281,024, issued on Mar. 22, 2022.
Application 16/918,268 is a continuation of application No. 14/737,870, filed on Jun. 12, 2015, granted, now 10,739,617, issued on Aug. 11, 2020.
Prior Publication US 2023/0384619 A1, Nov. 30, 2023
Int. Cl. G02C 7/04 (2006.01)
CPC G02C 7/048 (2013.01) [G02C 7/045 (2013.01); G02C 7/047 (2013.01); G02C 2202/08 (2013.01); G02C 2202/22 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A method for optimizing comfort of a set of toric contact lenses, comprising:
providing a set of toric contact lenses for correcting patient vision needs across a predetermined range of cylinder powers, wherein said predetermined range of cylinder powers is divided into at least a lower cylinder power correction range and a higher cylinder power correction range;
wherein said set of toric contact lenses has a first stabilization zone design including at least one stabilization zone having a first thickness differential for all lenses within said lower cylinder correction range and a second stabilization zone design including at least one stabilization zone having a second thickness differential for all lenses within said higher cylinder correction range, and wherein the second thickness differential is greater than the first thickness differential; and
providing patients having a cylinder correction need within said lower cylinder power correction range a toric lens with said first stabilization zone design and providing patients having a cylinder correction need within said higher cylinder power correction range a toric lens with said second stabilization zone design.