Do you want to ask "What do the red and yellow buttons on the ward pager mean?"
1. The red button is the emergency call button: This is used to indicate an emergency. When a patient encounters an emergency medical situation, pressing this button will immediately alert the medical staff. In this case, the system Emergency signals will be sent out through sound, light or other means to allow medical staff to respond quickly.
2. Yellow button regular call button: Compared with the red emergency button, the yellow button is used for non-emergency situations, such as patients needing nursing care, cleaning services or other non-urgent medical help. After pressing the yellow button , the system will notify medical staff, but will not send an emergency signal.