Method for determining at least one optical property of a patient eye with an intraocular lens

A computer program product containing a program code which, when executed by a processor of a computer, carries out a method for determining at least one optical property (S, C) of a patent eye with an intraocular lens wherein the patient eye and the intraocular lens define a system, the method comprising the steps of:

• determining at least one measured value of the optical property (S, C) of the system at at least one measurement time (tM) after injecting the intraocular lens into the patient eye, wherein, at the measurement time (tM), a change in the at least one optical property (S, C) of the intraocular lens after the injection has not yet been completed;
• comparing the at least one measured value and the measurement time (tM) corresponding thereto to a known time profile of the values of the optical property (S, C) for the intraocular lens, wherein the known time profile since unfolding the intraocular lens has been determined experimentally before the intraocular lens is injected and is made available in the form of measurement series or data, formulae or tables derived therefrom;
• and,
• determining a value for the optical property (S, C) of the system at a different time than the measurement time (tM), according to the known time profile of the values of the optical property (S, C) for the intraocular lens.

A device for determining at least one optical property (S, C) of a patient eye with an intraocular lens wherein the patient eye and the intraocular lens define a system, the device comprising:

• means for determining at least one measured value of the optical property (S, C) of the system at at least one measurement time (tM) after injecting the intraocular lens into the patient eye, wherein, at the measurement time (tM), a change in the at least one optical property (S, C) of the intraocular lens after the injection has not yet been completed;
• means for comparing the at least one measured value and the measurement time (tM) corresponding thereto to a known time profile of the values of the optical property (S, C) for the intraocular lens, wherein the known time profile since unfolding the intraocular lens has been determined experimentally before the intraocular lens is injected and is made available in the form of measurement series or data, formulae or tables derived therefrom;
• and,
• means for determining a value for the optical property (S, C) of the system at a different time than the measurement time (tM), according to the known time profile of the values of the optical property (S, C) for the intraocular lens.

A surgical microscope comprising:

• a device for determining at least one optical property (S, C) of a patient eye with an intraocular lens wherein the patient eye and the intraocular lens define a system, the device including:
• means for determining at least one measured value of the optical property (S, C) of the system at at least one measurement time (tM) after injecting the intraocular lens into the patient eye, wherein, at the measurement time (tM), a change in the at least one optical property (S, C) of the intraocular lens after the injection has not yet been completed;
• means for comparing the at least one measured value and the measurement time (tM) corresponding thereto to a known time profile of the values of the optical property (S, C) for the intraocular lens, wherein the known time profile since unfolding the intraocular lens has been determined experimentally before the intraocular lens is injected and is made available in the form of measurement series or data, formulae or tables derived therefrom;
• and,
• means for determining a value for the optical property (S, C) of the system at a different time than the measurement time (tM), according to the known time profile of the values of the optical property (S, C) for the intraocular lens.