A device for defining a flap geometry of a flap for laser treatment of a human eye is provided, comprising a control unit, which is programmed to evaluate ablation profile data of an ablation profile for a laser ablation treatment of a human cornea and define the flap geometry based on this evaluation. Furthermore, a cutting laser for cutting a flap for laser treatment of a human eye is provided, comprising the device defined above.本案提供一種用於界定用於人眼之雷射治療的角膜瓣之角膜瓣幾何形狀之裝置,該裝置包含控制單元,該控制單元經程式化來評估用於人類角膜之雷射切除治療的切除輪廓之切除輪廓資料,且基於此評估來界定該角膜瓣幾何形狀。此外,提供一種用於切割用於人眼之雷射治療的角膜瓣之切割雷射,該切割雷射包含以上所定義之裝置。40‧‧‧裝置42‧‧‧控制單元44‧‧‧輸入介面46‧‧‧輸出介面48‧‧‧記憶體
