ASYMMETRIC LENS DESIGN AND METHOD FOR PREVENTING AND/OR SLOWING MYOPIA PROGRESSION
摘要
Contact lenses incorporating asymmetric radial power profiles that increase the radial dioptric power from the center to the margin of the optical zone of the lenses may be utilized to prevent and/or slow myopia progression. The power profiles vary along different meridians.
申请公布号
CA2840673(A1)
申请公布日期
2014.07.30
申请号
CA20142840673
申请日期
2014.01.23
申请人
JOHNSON & JOHNSON VISION CARE, INC.
发明人
WEI, XIN;BRENNAN, NOEL A.;CHEHAB, KHALED A.;ROFFMAN, JEFFREY H.;WOOLEY, C. BENJAMIN