How do nurse code call stations work?

Answer 1

It is a specialized machine designed to transmit and receive callls or signals specifying ever patent's allocation. It is an intercommunication machine which works just like telephone or doorbells. When a patient presses the nurse call bell button, the nurse receives the signal through the main machine board at the nurses station. The nurse can respond by pressing a specific button to enable to use it the way you communicate with the telephone where you can connect with the patient on his line.♥