Nurse Call and Healthcare Communications
A nurse call system lets a patient summon help and routes that call to staff quickly and reliably. This guide explains call points, corridor dome lights, the nurse station, call prioritisation, staff mobile devices and event logging in healthcare facilities.
In hospitals, clinics and care facilities, a nurse call system is a life-safety-related communications system that lets patients summon assistance and ensures staff respond quickly. It is a specialised part of the low-current package: more than a simple bell, it identifies who is calling and from where, prioritises urgent calls, alerts the right staff and creates a record of how calls were handled — all of which matter for patient safety and accountability.
This article explains how a nurse call system works, from the bedside and bathroom call points a patient uses, to the corridor dome lights and nurse station that direct staff, to call prioritisation, staff mobile devices and the logging that supports accountability. It also notes how these systems integrate with other communications in a healthcare facility.
How it works
The system starts with call points placed where patients need them. A bedside call button (often on a handset or pendant) lets a patient summon help; pull-cords are provided in bathrooms and toilets where a patient may have fallen and cannot reach a button. Pressing a call point raises a call and typically triggers a reassurance tone or light confirming the call was registered, so the patient knows help is coming.
Each call is signalled visually and audibly so staff can locate it. A dome (corridor) light outside the room illuminates to show which room is calling, and the system sounds a tone; different colours and patterns distinguish a normal call from an emergency or a staff-assistance call. This lets staff moving through a ward immediately see and walk toward the source of a call.
Calls are managed at the nurse station and by a controller. A console or display at the nurse station shows active calls with their location and type, and lets staff answer, speak to the patient (on systems with audio) and cancel calls once attended. The controller behind the system prioritises calls so that the most urgent — an emergency or a code call — is presented ahead of routine requests, ensuring critical situations get attention first.
Staff are reached wherever they are. Beyond the station and corridor lights, calls can be sent to staff pagers, dedicated handsets or smartphones, so a nurse away from the desk is alerted directly and can respond or accept the call. Features such as staff-presence (a button pressed on entering a room) and escalation — passing an unanswered call up to additional staff after a set time — help ensure no call is missed.
Reliability, accountability and integration complete the picture. Nurse call systems are designed for dependable operation, and they log events — when a call was raised, acknowledged and cleared — which supports staffing review and accountability. They are coordinated with the wider low-current and IP infrastructure and may integrate with other healthcare communications, while remaining a clearly identified, robust safety system within the building.
Main types
In the UAE
- Nurse call is a specialised, life-safety-related part of the low-current scope in UAE hospitals, clinics and care facilities, and is coordinated with the wider ELV and IP infrastructure and electrical works.
- Healthcare facilities in the UAE are subject to health-authority requirements and accreditation; nurse call systems should be designed, installed and tested to meet the applicable facility standards and the project's clinical brief.
- Because patient safety and accountability depend on it, the system is designed for reliable operation with event logging and clear signalling, and integrated carefully with other facility communications.
How GPR applies this
GPR designs and installs nurse call and healthcare communications as part of its low-current and ELV scope across Abu Dhabi and the wider UAE. Our teams install bedside and bathroom call points, corridor dome lights, nurse-station consoles and controllers, and integrate staff mobile alerting and event logging. We coordinate the system with the wider ELV, IP and electrical works and deliver a reliable, well-documented safety system from design through installation, testing and handover.
Frequently asked questions
What is a nurse call system?
It is a healthcare communications system that lets patients summon help and routes the call to staff quickly. It identifies who is calling and from where, prioritises urgent calls, alerts the right staff and logs how calls were handled.
Why are pull-cords used in bathrooms?
A patient who has fallen in a bathroom may not be able to reach a wall button, so a pull-cord reachable from floor level provides a call point in these higher-risk areas.
What does the dome light do?
The dome (corridor) light outside each room illuminates to show which room is calling, with different colours and patterns distinguishing a routine call from an emergency, so staff can immediately locate and respond to a call.
How does the system make sure urgent calls come first?
A controller prioritises calls so that emergencies and code calls are presented ahead of routine requests, and escalation can pass an unanswered call to additional staff after a set time so it is not missed.
Can nurse calls reach staff away from the desk?
Yes. Calls can be sent to staff pagers, handsets or smartphones in addition to the nurse station and corridor lights, so staff are alerted directly wherever they are and can respond.