To provide a novel method to estimate a state of a subject.SOLUTION: A biological measurement apparatus according to one aspect of the present disclosure is provided with: a first detector that detects and outputs a brain activity signal indicating the state of brain activity of a subject; and a signal processing circuit. The signal processing circuit acquires the brain activity signal, acquires a biological signal of the subject that is different from the brain activity signal, determines which of a wakefulness state, a sleep state, and an impaired consciousness state the subject is in on the basis of the biological signal and the brain activity signal, and generates and outputs a signal indicating the state of the subject.SELECTED DRAWING: Figure 1A

    【課題】被検者の状態を推定する新規な方法を提供する。【解決手段】本開示の一態様に係る生体計測装置は、被検者の脳活動の状態を示す脳活動信号を検出して出力する第1の検出器と、信号処理回路と、を備える。前記信号処理回路は、前記脳活動信号を取得し、前記脳活動信号とは異なる、前記被検者の生体信号を取得し、前記生体信号と前記脳活動信号とに基づいて、前記被検者の状態が、覚醒状態、睡眠状態および意識障害状態のいずれであるかを判定し、前記被検者の状態を示す信号を生成して出力する。【選択図】図1A


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING SYSTEM IN COMPUTER


    Weitere Titelangaben:

    コンピュータにおける情報処理方法および情報処理システム


    Beteiligte:
    ANDO TAKAMASA (Autor:in) / SUZUKI MASATO (Autor:in)

    Erscheinungsdatum :

    2024-03-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    A61B DIAGNOSIS , Diagnostik / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND COMPUTER PROGRAM

    HATAKEYAMA RYOKO / OTSUKI TOMOSHI / SAKAGUCHI TAKASHI | Europäisches Patentamt | 2023

    Freier Zugriff



    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND COMPUTER PROGRAM

    SAKAKIBARA SHIZUKA / AISU HIDEYUKI / YAMASHITA MICHIO et al. | Europäisches Patentamt | 2021

    Freier Zugriff