| 摘要 |
A system for the extrapolation of a glucose concentration, is new. A system for the extrapolation of a glucose concentration, is new. It comprises: (a) a data input device (El) for entering insulin doses administered (li) and their times of administration (ti); (b) the same or a second data input device (EK) for entering carbohydrates (KHj) consumed or to be consumed, and their times of consumption (tj); (c) a unit (GM) for determining the actual glucose concentration (Ga) in a patient's bodily fluid at a specific point in time (ta); (d) a memory unit (M) for storing administered insulin doses and their times of administration, and carbohydrates consumed and their times of consumption; and (e) an evaluation device (CPU) for evaluating the data stored in the memory unit and extrapolating a glucose concentration at a point in time (tp), where tp is after ta. The extrapolation comprises: (a) determining the portion (I(wirk)) of insulin doses that take effect within the interval between ta and tp; (b) determining the portion KH(wirk) of carbohydrates consumed that take effect in the interval between ta and tp; and (c) determining an extrapolated glucose concentration Gp at the point in time tp with consideration for I(wirk) and KH(wirk).
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