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Wearable safety technology and SMART applications are revolutionizing workplace safety by providing real-time monitoring, instant alerts, and valuable data to prevent accidents and respond quickly to emergencies. SMART, short for Self-Monitoring, Analysis, and Reporting Technology, enhances workplace safety across all industries. This new tech uses sensors, artificial intelligence (AI), and an interconnected network of devices, known as Internet of Things (IoT) connectivity. Together, these elements create a proactive safety system that can range from SMART helmets detecting falls to wearable ergonomic sensors capturing and analyzing worker movements to help prevent injuries. The following examples show how this technology is transforming occupational health and safety:
1 Vital signs monitoring.
Wearable devices that track vital signs are becoming increasingly common in high-risk industries. These devices can monitor heart rate, body temperature, and other body signals to detect early signs of heat stress, fatigue, or other health issues.
2 Downed worker detection.
Downed worker devices use instruments that measure speed changes (accelerometers) and other sensors to detect falls or long periods of inactivity. When a possible incident is detected, these devices automatically alert supervisors or emergency responders. These tools offer automatic fall detection, panic buttons for manual alerts, and Global Positioning System (GPS) location tracking for quick response.
3 Fatigue monitoring.
Fatigue monitoring systems use a mix of wearable devices and AI algorithms to detect signs of drowsiness or fatigue. These systems can alert workers and supervisors when fatigue levels become dangerous, helping to prevent accidents caused by exhaustion. Uses in industry include long-haul trucking, heavy machinery operation, and night shift work.
4 Lone worker safety.
Lone worker monitoring devices provide an extra layer of safety for employees working in isolation. These devices often include GPS tracking, two-way communication, and emergency alert features. These devices allow for regular check-ins with workers, immediate alert systems for emergencies, and real-time location tracking.
5 Location geofencing.
Geofencing technology uses GPS or Radio Frequency Identification (RFID) to create virtual boundaries around work areas. When combined with wearable devices, it can:
- Alert workers when they enter hazardous zones or restricted areas.
- Prevent unauthorized access to dangerous areas.
- Track worker movements for safety compliance.
6 Permit-to-work apps.
Digital permit-to-work systems streamline the process of issuing and managing work permits. These apps ensure that workers have the needed approvals and safety briefings before starting high-risk tasks. The advantages include:
- Real-time permit status updates.
- Improved compliance with safety procedures.
- Reduced paperwork and administrative burden.
By embracing these innovations, companies can create safer workplaces, reduce accidents, and respond more effectively to emergencies. For more information on workplace safety, download or stream any of the Texas Department of Insurance, Division of Workers’ Compensation-Workplace Safety publications or videos. Or contact a safety training specialist at 800-252-7031, option 2, or safetytraining@tdi.texas.gov.