Diabetesterapiapparat, som åbner mulighed for en forskydning af parameterprofiler

1. Diabetes therapy device, comprising: a) a profile memory, the profile memory being configured to store a parameter profile, the parameter profile defining at least one parameter that is associated with insulin administration as a function of time for a generally circadian chronobiological cycle, and to further store a dedicated reference time mark, the reference time mark indicating the beginning of a cycle; b) an electronic controller unit, the controller unit being coupled to the profile memory to determine, based on the at least one parameter, insulin amounts to be administered as a function of the running time in accordance with a current matching of the parameter profile and the running time, the controller unit being further configured to modify the matching of the parameter profile and the running time, the modification comprising the steps of €¢ receiving trigger information that is indicative for an upcoming cycle trigger event occurring at an upcoming trigger time, the cycle trigger event being a defined event that generally occurs once per day and triggers the beginning of a cycle, €¢ computing a modified matching in dependence of the reference time mark and the trigger time, the modified matching being time-shifted as compared to the current matching, €¢ applying the modified matching by making the modified matching the current matching, such that future insulin amounts to be administered are determined in accordance with the modified matching. The diabetes therapy device may especially be or comprise an insulin pump and the parameter may be or comprise a basal infusion rate. The device is favorable with respect to therapy-quality by considering the non-constant duration of physiological cycles, resulting from sporadic exceptional events and/or a generally flexible lifestyle.