Method for operating a glucose test meter, Method for operating a diabetes management system and glucose test meter.

摘要

method to ensure the date and time on a test meter is accurate. The present invention relates to a method of operating a glucose test meter. The method can be achieved by storing a plurality of glucose readings in a first test meter memory, each of the glucose readings having a time stamp and an order index, the time stamp comprising a date and a time. when glucose reading was performed, the order index indicating an order in which the plurality of glucose readings were saved in the first memory; determining whether successively saved glucose readings have time stamps in chronological order consistent with the order index; and indicating that the date and time setting on the test meter is incorrect if successively saved glucose readings have time stamps inconsistent with the order index.