| 摘要 |
PROBLEM TO BE SOLVED: To clearly distinguish a one-shot call signal from a call signal by continuous contact so that unnecessary notification is not made after a health care worker has responded to these calls, and to ensure that the health care worker never forgets to visit a patient's sickroom.SOLUTION: When a determination part 4 determines that a call signal output from a nurse call slave unit 1 is a one-shot call signal, the nurse call slave unit 1 is restored to a state in which a restoration signal is input by the operation of a response operation part 44 of a nurse call master unit 40, and the nurse call slave unit 1 can output a call signal again. When the determination part 4 determines that the call signal output from the nurse call slave unit 1 is a call signal by the continuous contact, the nurse call slave unit 1 is restored to a state in which a restoration signal is input only by the operation of a restoration operation device 30 installed in the neighborhood of the nurse call slave unit 1, and a call signal can be output again. |
