In a monitor device 30, an input unit 38 inputs patient identification information, an information acquiring unit 34 acquires state information on a state of a patient, and a transmission unit 40 transmits the patient identification information and the state information to a management apparatus 50. In the management apparatus 50, a biological information acquiring unit 54 acquires the patient identification information, the state information, and identification information on the monitor device 30. A determination unit 56 determines, when the acquired patient identification information and that stored in a storage device 70 match each other, whether the acquired device identification information and the device identification information mapped to the location information stored in the storage device 70 are the same as each other. When they are the same as each other, a storage management unit 58 stores the acquired state information by associating it with the patient identification information stored in the storage device 70.
