ANAESTHESIA AUXILIARY PROGRAM, ANAESTHESIA AUXILIARY DEVICE, ANAESTHESIA AUXILIARY SYSTEM AND ANAESTHESIA AUXILIARY METHOD

摘要

To provide an anaesthesia auxiliary program, an anaesthesia auxiliary device, an anaesthesia auxiliary system and an anaesthesia auxiliary method capable of considering variation between subjects and intra-subject variation, for estimating a sedation medicine administered to a patient and a quantitative index of the sedation medicine.SOLUTION: An anaesthesia auxiliary device 1 comprises: esTEC calculation means 103 for, based on a BIS value of a patient 5 which is acquired over time, and a value of an effect part density of a sedation medicine of the patient 5 which is acquired over time, estimating a value of the effect part density of the sedation medicine corresponding to a value indicating a target sedation degree, as a density index (esTEC) of the sedation medicine to the patient 5; and esMIC calculation means 104 for, based on the density index of the sedation medicine, and the effect part density of the sedation medicine of the patient 5 which is acquired over time, estimating a lower limit of a range of the effect part density of the sedation medicine of the patient 5 where the density index of the sedation medicine is not varied by a predetermined width or a larger width even when the effect part density of the sedation medicine of the patient 5 is increased, as a density index (esMIC) of the sedation medicine.SELECTED DRAWING: Figure 2