Problem to be solved: the present invention provides a monitoring person monitoring device, a method and a system for automatically reducing an erroneous judgment of an abnormal state to the monitored person and notifying the abnormal state automatically.The monitoring device MD of the present subject monitorBased on the image data of the monitored person, the position of the monitored person is judged by the first body state judging unit 42.Based on the physiological data of the monitored person, the second body condition of the monitored person is judged by the second body state judging unit 43The second body condition of the monitored person judged by the second body condition determination unit is determined based on the position of the monitored person detected by the first body state judging part.When the second body state decision unit determines that the subject body's second body is abnormal conditionIt is notified that the subject is abnormal.Diagram【課題】本発明は、被監視者に対する異常状態の誤判定を低減し、異常状態を自動的に通知できる被監視者監視装置、該方法および該システムを提供する。【解決手段】本発明の被監視者監視装置ＭＤは、被監視者の画像データに基づいて被監視者の位置を第１身体状態判定部４２によって判定し、被監視者の生理学的データに基づいて被監視者の第２身体状態を第２身体状態判定部４３によって判定し、前記第２身体状態判定部によって判定された前記被監視者の第２身体状態を前記第１身体状態判定部によって検出された前記被監視者の位置に基づいて判定し、前記第２身体状態判定部によって前記被監視者の第２身体状態が異常状態であると判定された場合、前記被監視者が異常状態である旨を通知する。【選択図】図２
