A Lone Worker Alarm system is essential for protecting employees who work alone, helping organizations comply with occupational health and safety regulations.

This system is particularly important for workers in isolated or high-risk environments, as it provides:

• Continuous Monitoring: Ensures that lone workers are consistently supervised, even in remote areas.
• Emergency Assistance: Enables immediate intervention in case of incidents such as falls, injuries, or other emergencies.
• Regulatory Compliance: Supports adherence to workplace safety laws, reducing liability and ensuring a safer work environment.

The Neovigie alert system is designed for simplicity and ease of use, requiring no specialized training. Lone workers can activate an alarm button in the event of an emergency or danger, ensuring a rapid response.

One of its standout features is real-time geolocation, which enables organizations and security teams to pinpoint the worker's location. This capability ensures that assistance can reach the worker quickly, enhancing safety and peace of mind.

Yes, the DATI-PTI is an obligation in France, as in many other countries, for certain professional activities. This concerns isolated workers, especially when they work in risky environments. In practice, the sectors of activity concerned are numerous! If we think mainly of employees working in the oil industry, building and construction workers, energy or telecommunications workers, isolated work also concerns the surveillance, health, maintenance or service sectors. The DATI-PTI offers an alert system that allows the lone worker to report a dangerous situation by GSM or WiFi and to ask for help in case of emergency.

A Lone Worker Solution is a safety and alert system designed to protect employees who work alone. It uses worker alarm devices to detect emergencies or dangerous situations and promptly notify emergency services.

The system connects a portable transmitter—such as a mobile application on a smartphone or smartwatch—to a web-based surveillance portal. Lone workers can use these devices to report real-time emergencies, such as falls or assaults.

When an alarm is triggered, it is received by the surveillance portal, which can respond by:

• Establishing direct contact with the worker.
• Dispatching an intervention team.
• Notifying emergency services.
• Verifying the worker’s well-being with a simple call.

Neovigie enhances this system with an innovative "life line" feature, which automatically launches an alarm if the worker does not interact with the device within a set timeframe, ensuring an additional layer of protection.

Fall detection and loss of verticality are two features that are often used in lone worker safety devices. While they may seem similar, they have fundamental differences.

Fall detection is a feature that uses the mobile accelerometer to recognize when a person falls suddenly. It analyzes data to detect sudden changes in movement, orientation, and speed that correspond to a fall. Once a fall is detected, the system can set off an alarm.

Loss of verticality refers to the situation where a person no longer maintains an upright standing position. Devices that use the loss of verticality also use the accelerometer, but to identify whether a person is in an upright position or not. When the vertical position is no longer maintained for a specified period of time, the equipment triggers an alarm.

‍To conclude

The loss of verticality is a method that is less and less used, as it is a source of many false alarms and does not make it possible to detect all fall situations. On the other hand, while detecting a fall is by far the best solution, it requires a high level of expertise to set up a quality algorithm otherwise it will be useless. Such algorithms require the intervention of engineers and researchers specialized in artificial intelligence. The algorithm used by Neovigie was developed as part of the European H2020 innovation project with research laboratories to achieve a high quality detection that is a reference in this field.

Neovigie is a solution designed to protect lone workers. It integrates mobile applications like VigieApp and specialized alert devices such as VigieLink. Lone workers can trigger alerts manually or automatically (e.g., in case of a fall or lack of movement). These alerts are sent to a supervision platform called VigieControl, enabling a quick and efficient response.

Neovigie offers a comprehensive suite of alarms to ensure the safety of lone workers:

• Manual Alarm: Activated by the worker via a button or application interface.
• Fall Detection Alarm: Utilizes smartphone sensors to detect falls.
• No-Motion Alarm: Triggers if the worker remains immobile for a specified duration.
• Loss of Connection Alarm: Initiates if the connection between the worker's device and the platform is disrupted.
• ‍Geofencing Alarm: Alerts when a worker enters or exits a predefined geographic area.

Neovigie ensures the safety of lone workers through a comprehensive system that combines real-time location tracking, immediate alert mechanisms, and multi-channel communication. Here's how the solution operates:

1. Real-Time Location Tracking

• Outdoor Monitoring: Utilizes GPS technology to monitor the precise location of lone workers operating outdoors.
• Indoor Monitoring: Employs Bluetooth beacons to accurately track workers within buildings, ensuring their safety across various environments.

2. Immediate Alert Mechanisms

• Manual Alerts: Workers can trigger alarms manually via devices such as the VigieApp® on smartphones or the VigieTouch® Bluetooth panic button, enabling quick responses in emergencies.
• Automatic Alerts: The system detects incidents like falls or prolonged inactivity and automatically sends alerts to designated supervisors.

3. Multi-Channel Communication

• Alert Transmission: In the event of an incident, alerts are promptly sent to supervisors through multiple channels, including SMS, email, push notifications, and voice calls, ensuring rapid and reliable communication.
• 24/7 Monitoring: Neovigie's servers provide continuous supervision, with escalation protocols in place if initial responders do not reply, guaranteeing that no alert goes unnoticed.

4. Integration with Satellite Technology

• Remote Area Coverage: For workers in areas lacking cellular coverage, Neovigie integrates with satellite devices like the Bivy Stick®, ensuring uninterrupted communication and safety monitoring regardless of location.

5. Privacy Compliance

• Data Protection: Neovigie adheres to privacy laws by geolocating workers only when an alarm is triggered and implementing robust data protection measures to safeguard personal information.

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1. Assess Risks
   Begin with a comprehensive risk analysis to identify potential hazards faced by lone workers. Document this analysis in the Single Occupational Risk Assessment Document (HARD). Highlight situations, environments, or times where workers may be at risk.
2. Select Appropriate Devices
   Choose the device for Lone Workers’ solutions tailored to your business needs. Options include portable devices, alert buttons, geolocation technologies (GPS and Bluetooth), and mobile applications that trigger manual or automatic alerts.
3. Train Employees
   Provide workers with training on using the devices, managing alerts, and responding to emergencies. Ensure they understand both the technical and procedural aspects of the safety protocols.
4. Implement Real-Time Supervision
   Set up a centralized management platform to monitor workers’ alerts and movements in real-time. The system should provide immediate notifications and location data to enable rapid intervention.
5. Work with a Specialized Supplier
   Partner with experts in PTI/DATI solutions for efficient installation, ongoing maintenance, and support. A reliable supplier ensures your solution operates effectively.
6. Test and Maintain
   Regularly test the devices and platform to ensure functionality. Routine maintenance is essential to prevent malfunctions.
7. ‍Continuous Improvement Use feedback and incident reports to refine the system, improve safety practices, and address evolving risks.

The protection of lone workers involves a comprehensive approach that combines prevention, training, and advanced technical solutions to ensure their safety. Key aspects include:

1. Risk Assessment and Prevention
   • Conduct a thorough risk assessment to identify potential hazards for lone workers.
   • Implement preventive measures such as training programs, proper safety equipment, and clear procedures to mitigate risks.
2. Technical Solutions
   • Deploy tools like a Lone Worker App or devices that can trigger automatic and manual alerts in emergencies.
   • Ensure devices are equipped with features such as fall detection, no-motion alerts, and panic buttons for comprehensive protection.
3. Geolocation Systems
   • Integrate geolocation technologies such as GPS for outdoor tracking and Bluetooth beacons for indoor tracking.
   • These systems enable real-time location monitoring, ensuring a quick response in case of emergencies.
4. Real-Time Monitoring Platform
   • Use a centralized platform to monitor lone workers, receive alerts, and track movements.
   • This platform should facilitate instant communication with the worker and allow supervisors to coordinate rapid interventions.

By combining these elements, businesses can provide effective protection for their lone workers, ensuring safety, compliance with legal obligations, and peace of mind for both employees and employers.

Lone worker apps are widely used in industries such as:

• Construction
• Government 
• Transportation and Logistics
• Healthcare
• Manufacturing and Industry
• Utilities and Maintenance

Costs vary depending on the devices and features required. Typically, prices range from $10 to $50 per user per month, with additional fees for installation, training, and maintenance.

A lone worker solution is essential for ensuring the safety and well-being of employees who work alone or in isolated conditions. Here's why businesses should implement one:

1. Legal Compliance
   A lone worker solution helps businesses comply with occupational safety regulations and legal obligations, reducing the risk of penalties and demonstrating a commitment to employee safety.
2. Accident Prevention
   By monitoring workers in real time and detecting potential hazards (e.g., falls, immobility, or dangerous environments), these solutions actively prevent accidents and minimize risks.
3. Rapid Emergency Response
   Lone worker solutions enable immediate alerts during emergencies, ensuring faster response times and improving outcomes in critical situations.
4. Enhanced Worker Safety
   Providing a reliable safety system instills confidence among lone workers, improving morale and fostering a secure working environment.
5. Cost Reduction
   Preventing accidents reduces costs associated with workplace injuries, such as medical expenses, insurance claims, and downtime due to work stoppages.

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Investing in a lone worker solution is more than meeting legal obligations—it's a proactive step toward creating a safer, more efficient workplace.

• Real-Time Monitoring: Tracks workers' movements and detects hazards like falls or immobility.
• Rapid Emergency Response: Sends instant alerts to supervisors or emergency teams, reducing response times.
• Regulatory Compliance: Helps businesses adhere to legal safety requirements.
• Cost Reduction: Lowers costs related to accidents, insurance claims, and downtime.

Improved Peace of Mind: Lone workers feel safer, and employers gain confidence in their safety measures.