| 摘要 |
PROBLEM TO BE SOLVED: To provide an unsafe behavior detection device and an unsafe behavior detection method, allowing the enhancement of the detection accuracy of unsafe behavior with a simple configuration.SOLUTION: An unsafe behavior detection device 1 detecting unsafe behavior of an object person PA punctured with a needle within a range from a cubital fossa to a wrist on the inner side of an arm includes: a detection device 2A worn to the wrist of the object person PA, and detecting the movement of a wearing region; a detection device 2B worn to an elbow of the object person PA, and detecting the movement of a wearing region; and a decision device (an information processor 3) deciding whether or not the unsafe behavior has occurred based on detection results of the respective detection devices 2A, 2B. Each detection device 2A, 2B includes: sensors detecting at least two-axis displacement; and a transmission part transmitting the detection results by the sensors. The decision device includes: a reception part receiving the transmitted detection results; and a decision part deciding whether or not the unsafe behavior has occurred based on the detection results received from the respective detection devices. |
