PROBLEM TO BE SOLVED: To provide a patient behavior identification method and a patient behavior detection system, allowing medical personnel to see the behavior of a patient whose behavior pattern is detected and accumulated after the fact, to make, when risk behavior is included in the behavior, the system learn that the behavior corresponds to the risk behavior, and to guide the patient not to perform the risk behavior hereafter.SOLUTION: In this patient behavior identification method, a wheelchair 12, a bed 14, and a handrail 18 used by the patient are provided with sensors 20, 32, 50, and sensor data from the various sensors 20, 32, 50 obtained by various pieces of movement or behavior of the patient are previously stored. A movement model is created and stored based on the sensor data from the various sensors 20, 32, 50, the sensor data obtained from the movement of the patient in normal life are identified based on the movement model, and the movement state of the patient is distinguished and reported to the patient by an alarm or the like.COPYRIGHT: (C)2013,JPO&INPIT【課題】患者の行動パターンを検知し蓄積した患者の行動を、事後に医療関係者が見てその行動に危険行動が含まれている場合に、その行動が危険行動に該当することをシステムに学習させるとともに、今後危険行動をとらないように患者に指導可能な患者行動識別方法と患者行動検知システムを提供する。【解決手段】患者が使用する車椅子12やベッド14、手摺り18に力や位置を検知するセンサ20,32,50を設け、予めその患者の各種動作や行動により得られる各種センサ20,32,50からのセンサデータを記憶する。各種センサ20,32,50からのセンサデータを基に、動作モデルを作成して記憶し、その動作モデルを基に、通常生活時の患者の動作から得られるセンサデータを識別し、患者の動作状態を判別しアラーム等で患者に知らせる。【選択図】図1
