A method of selecting a toric lens by taking into consideration the magnitude and orientation of the posterior cornea and/or the location of the incision axis is described. The magnitude and orientation of the posterior cornea can be calculated as a function of the measured pre-operative orientation of the steep meridian of the anterior cornea.
申请公布号
WO2015031740(A3)
申请公布日期
2015.04.23
申请号
WO2014US53382
申请日期
2014.08.29
申请人
ABBOTT MEDICAL OPTICS INC.;KASTHURIRANGAN, SANJEEV;BENTOW, STANLEY, S.