Nurse Call System
                    
                    The Nurse Calling System is used for effective communication between the nurses and patient.  The system gives audio and visual indication whenever there is a call from the  patient.
                    
                    
 
The system comprises of
 - Central control console: - This is located in the nurse station.
- Main distribution box
- Call unit: - Located near the bed of the patient.  
- Call Indicator: - Located outside the room near the entrance