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Anesthesia stage identification and anesthesia depth calculation method and device
Anesthesia stage identification and anesthesia depth calculation method and device
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机译:麻醉阶段识别及麻醉深度计算方法及装置
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摘要
An anesthesia stage identification method for identifying an anesthesia stage at which a patient is located is disclosed. The method includes collecting an electroencephalogram signal, calculating at least two characteristics of the collected electroencephalogram signal according to a preset frequency, and determining the anesthesia stage at which the patient is located in a corresponding time period according to the at least two calculated characteristics. The identification method can accurately determine the anesthesia stage, and resolve the problems of abnormal falling during a lucid interval and slow response speed during an induction stage caused by misjudgment.
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