How Does a Lone Worker Alarm System Work?

  • Proactive Risk Management & Compliance
  • Instant Communication & Real-Time Monitoring
  • Scalable and Customizable Cloud-Based Platform

Discover the next-generation lone worker protection system: easy to configure, simple to use, and designed to ensure the safety of your isolated workers.

A Next-Generation Lone Worker Alarm System That Outperforms Traditional Solutions

With Neovigie, the transmission of distress alerts is more efficient, enabling faster response times. Neovigie offers more than just a simple lone worker protection device; it provides a next-generation comprehensive platform dedicated to worker safety solutions. All lone worker devices offered by Neovigie are fully compatible with each other and operate with the same configuration. There's no need for server installation; all settings are managed directly online through our platform.

Travailleur isolé
Lone worker

Le travailleur isolé est la personne qui travaille hors de vue et hors de voix de ses collègues. Elle utilise le dispositif d’alerte pour se protéger et prévenir les secours.

Superviseur
Superviseur

The supervisor is the person who receives the alarm triggered by the lone worker. There may be several supervisors for the same worker.

Administrateur
Supervisor

The administrator is the person who is in charge of setting up the platform. It sets up lone worker profiles and emergency procedures.

1 - The Lone Worker Checks In and Starts the Service

At the start of their workday, the lone worker check in and activates their safety device.

To make this process as simple as possible, no login or password is required. It is also possible to set up a work schedule directly within the application, enabling it to launch automatically.

For example, James Don has started his shift with Neovigie's app and is now protected.

Lone Worker Protected
Alarm trigerred

2 - An Alert is Trigerred

In the event of a problem for the lone worker, an alert is triggered.

There are two types of alerts: manual alerts triggered voluntarily by the lone worker, and automatic alerts triggered automatically by the device in case of detection of an anomaly: fall, absence of movement, loss of connection...

Example: Here James's phone has just detected a fall!

3 - The Alert is Sent to the Supervisors

Neovigie automatically receives alerts triggered by the phone. Depending on the configuration you have chosen, the alert will be directed to a remote monitoring center or to internal supervisors.

If the alert is managed internally, Neovigie will apply the configured alarm procedure and notify escalation stage 1 supervisors instantly and simultaneously by email, SMS, push notification and by voice call. If no supervisor acknowledges the alarm, Neovigie will transmit the alert to all stage 2 supervisors and so on.

The alert notification contains all the information necessary to rescue the worker: name, telephone number, location of the incident.

Supervisor notification
Lone Worker Protected

4 - A Supervisor Call Back the Lone Worker

A supervisor Acknowledge the alarm. The lone worker is immediately notified. The supervisor call back the lone worker.

The automatic hang up feature allows you to listen to talk to the lone worker even if his not in capacity to answer the call.

With all these informations, the supervisor can take the necessary actions.

5 - The Alert is Archived for Analysis

Once the alert is acknowledged and terminated, it is archived for a period of 60 days.

It is possible to access alarm reports and export alert data in Excel format.

All the information necessary for an in-depth analysis is available: alarm location, notified supervisors, reaction time...

Alarms report

A comprehensive solution for lone workers!

Neovigie offers an all-in-one solution tailored to the unique needs of lone workers. Our system integrates a variety of alert devices, including: Mobile App, Smartwatch App and Satellite Devices.
These devices are designed to adapt to the specific missions and environments of each lone worker, ensuring seamless functionality and protection.
Our robust web platform enhances the solution by streamlining alarm management, enabling quick responses, and providing comprehensive oversight. With Neovigie, you gain maximum safety and flexibility to protect your workforce efficiently.

FAQs

Frequently Asked Questions About Lone Worker Protection

Does lone worker system send alerts automatically or does it require manual action?

Lone worker device devices can do both:

  • Manual alert : The user triggers an alert by pressing a button or via an application.
  • Automatic alert : The device detects a fall, prolonged immobility or loss of verticality and sends an alert without user intervention.

How does lone worker system detect an emergency situation (example: fall, immobility)?

Lone worker device uses built-in sensors (accelerometer, gyroscope, etc.) to measure user movements and orientation. If a fall or prolonged immobility is detected, the device triggers an alert after a configurable delay.

Does a lone worker system work without network coverage? If yes, how?

Some lone worker devices work without network coverage using technologies such as:

  • The satellite makes it possible to transmit alarms without a GSM network
  • radio equipment can transmit alarms locally
  • Specific functionalities, such as the lifeline, allow timers to be triggered. At the end of the timer an alarm will be triggered automatically if the worker does not validate the timer.

How do I test a lone worker device to verify that it is working properly?

Testing a Lone Worker Alarm Device is essential to ensure that it works properly and responds effectively in the event of an emergency. Here are the steps you need to take to complete a full test:

1. Verification of automatic functionalities (self-tests)

Some lone worker devices are equipped with self-diagnosis features that allow their condition to be checked regularly. These automatic tests may include:

  • Checking the network connection (Wi-Fi, 4G/5G or radio).
  • Battery and sensor control (accelerometer, GPS, etc.).
  • An alert in case of malfunction.

⚠️ Limits of self-tests:
Although practical, these self-tests are not sufficient to assess the responsiveness of the complete system, in particular the transmission of alerts to recipients.

2. Conducting manual tests with real alarms

To ensure that the device operates under real conditions, it is recommended to simulate emergency scenarios. Here's how to do it:

  1. Preparing for the test : Inform the persons concerned (supervisors, remote monitoring center) that a test will be carried out to avoid triggering an unnecessary intervention.
  2. Trigger a manual alert : Press the SOS button or use the associated app to simulate an emergency situation.
  3. Test automatic alerts :
    • Simulate a fall by placing the device in an unusual position.
    • Leave the device stationary for a predefined amount of time to test immobility detection.
  4. Verify that the alert has been received :
    • Make sure that the alert has been sent to the intended contacts (SMS, voice calls, notifications).
    • Confirm that the information provided (location, alert type) is correct.

3. Analysis of the results

Once the tests are over:

  • Check alert history : Review the reports to confirm that each step has been recorded.
  • Identify potential problems : If an alert is not transmitted or if the location is incorrect, make adjustments (software update, network settings check).

4. Test frequency

  • Self-tests : They can be programmed daily or weekly depending on the capabilities of the device.
  • Real tests : It is recommended to perform comprehensive tests with real alarms at least once a month to ensure the reliability of the system.

In summary

Although some lone worker devices offer self-tests, simulating real alarms is essential to test the entire system, including the transmission of alerts to recipients. This ensures not only the proper functioning of the device, but also the ability of the system to respond effectively in the event of a real danger.

Regular and comprehensive testing is a key investment in the safety of lone workers.

How do you protect your lone workers?

Webinaire - 45 minutes
Jeudi 23 janvier 2025 - 14h

Contact one of our expert now

Léonie Labit

Lone worker safety expert

Eldar Fattakhov

Expert in Alert systems and security solutions

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