Why Every Hospital Needs a Modern Duress System

In healthcare, emergencies don’t follow a schedule. Violence against hospital staff has been on the rise, and traditional duress systems — the kind with wall-mounted buttons or clunky walkie-talkies — simply aren’t built for the fast-paced, unpredictable environments that healthcare workers face today.

If a nurse is threatened during a night shift, or a patient becomes aggressive in a behavioral health unit, how quickly help arrives can determine the outcome. Seconds matter. But with outdated technology, alerts can be missed, misrouted, or delayed.

What Is RTLS?

RTLS stands for Real-Time Location System — a technology that tracks the live location of objects or people inside a defined space, like a hospital, school, warehouse, or correctional facility.

Unlike GPS (which works outdoors), RTLS is designed for indoor tracking, where satellite signals don’t reach. It gives you accurate, real-time visibility using a combination of wireless signals, receivers, and software.

How RTLS Works

Most RTLS solutions use a blend of:

  • Bluetooth beacons or tags attached to people, equipment, or items
  • Receivers (like access points or gateways) placed throughout the building
  • Software that maps and displays location data

When a tag moves through your space, nearby receivers detect its signal. The system calculates location based on signal strength and positioning, updating in real time.

Common RTLS Technologies

  • Bluetooth Low Energy (BLE) – Great for cost-effective tracking with long battery life
  • UWB (Ultra-Wideband) – High accuracy but more expensive
  • RFID (Active/Passive) – Good for checkpoint tracking but not real-time
  • Wi-Fi – Uses existing infrastructure but drains device battery

At LumaTrax, we’ve chosen Bluetooth Low Energy (BLE) as the core technology for our RTLS platform because it offers the ideal balance of performance and practicality. BLE is significantly more cost-effective than alternatives like Ultra-Wideband (UWB), making it easier to scale across large facilities without compromising your budget. It also boasts excellent battery efficiency, allowing our wearable trackers and asset tags to operate for extended periods without frequent recharging or maintenance. Most importantly, BLE delivers strong location accuracy that’s more than sufficient for the vast majority of indoor tracking applications — whether it’s monitoring staff movement, tracking high-value equipment, or triggering duress alerts. This combination of low cost, long battery life, and reliable precision is what makes BLE the smart, scalable choice behind every LumaTrax deployment.

What Can RTLS Be Used For?

RTLS is incredibly versatile. Here are just a few real-world applications:

  • Healthcare: Track staff and patients, trigger duress alerts, monitor high-risk zones
  • Education: Automate attendance, monitor student movements, improve campus security
  • Corrections: Track inmate locations, detect perimeter breaches, reduce response time
  • Retail & Warehousing: Track inventory, streamline order picking, prevent loss
  • Corporate & Industrial: Improve safety compliance, manage assets, monitor workflow

Why It Matters

In high-stakes environments—like hospitals, schools, factories, and correctional facilities—every second counts. Knowing where your people and assets are in real time isn’t just helpful; it’s critical. RTLS gives organizations the visibility they need to respond faster, operate more efficiently, and make smarter decisions. It turns location data into actionable insight, helping you stay ahead of problems instead of reacting to them after the fact.

RTLS gives you the power to:

  • Increase safety (faster response to emergencies)
  • Cut costs (reduce loss and wasted time)
  • Improve operations (see how spaces are really used)
  • Stay compliant (meet safety and security standards)

And because everything happens in real time, you can act instantly — not after it’s too late.

LumaTrax: RTLS Made Simple

At LumaTrax, we make RTLS easy to deploy, easy to scale, and easy to use. Our system combines Bluetooth beacons, smart access points, and a powerful location engine to give you pinpoint accuracy, even in complex environments.

Whether you're in healthcare, manufacturing, education, or beyond — real-time location tracking is the future. And with LumaTrax, it’s finally accessible.

Interested in learning more about LumaTrax?