Answer: Multi-line phones systems are designed in way so that multiple people can be on the line at the same time.
This system is usually used in offices to stay in contact with colleagues and employees at the same time .
The importance of better communication facilities is never more evident than in the healthcare centers and hospitals.
An average healthcare center receives 200+ call per day and a good communication way is important for patient care. A multi-line phone system installed in healthcare centers will improve doctor-patient communication.