Planning device for generating control data for treatment device for ophthalmic surgery, has calculating unit for determining cornea-cutting area, where calculating unit defines cornea-cutting area based on data of cutting area

摘要

The planning device (16) has a calculating unit for determining a cornea-cutting area, where the calculating unit defines the cornea-cutting area based on the data of a previously introduced cutting area. The calculating unit generates a control data for controlling a laser unit (4) for the cornea-cutting area. The planning device provides a shift or rotation of the eye (2) on the basis of a comparison of the apparent position of the previously introduced cutting area with its desired position in the determination of the control data set. Independent claims are included for the following: (1) a treatment device with a logging unit; (2) a method for control data for a treatment device for ophthalmic surgery; (3) an ophthalmic surgery method; and (4) a computer program product with a program code of a data carrier.