Insights
Healthcare27 November 2023·9 min read

Locating People and Items in Hospitals Using RFID

Finding people and equipment quickly in acute care hospitals saves lives. RFID technology makes it possible — and it’s now accessible for New Zealand healthcare.

Synergic Technologies

Synergic Technologies

Zebra Certified NZ Partner

RFID technology in hospital setting

What Hospital Leaders Want

A Zebra Global Healthcare Vision Study surveying 500 hospital leaders identified five technology priorities. RFID addresses all of them.

1Medication tracking
2Patient throughput
3Nursing workflows
4Inventory management
5Asset tracking

Business cases for hospital RFID typically demonstrate return on investment measured in months, not years.

Hospital Use Cases

RFID automates any workflow dependent on presence, location, and identification.

People

  • Locating clinicians and patients rapidly
  • Optimising utilisation and reducing wait times
  • Alerting on containment or quarantine breaches
  • Managing clinician fatigue
  • Patient identification at point of care

Equipment & Devices

  • Emergency equipment location
  • Locating wheelchairs, IV pumps, and similar assets
  • Loss prevention (theft, accidental disposal)
  • Resource planning (beds, linen)
  • Lifecycle management and maintenance scheduling
  • Extracorporeal device processing — reduced from one hour to one minute with 100% accuracy
  • Sterilised equipment status tracking and operational planning

Inventory & Supplies

  • Rapid stocktakes replacing manual counts
  • Planning enabled by reliable location and utilisation data
  • Inventory reduction through better visibility
  • Enhanced controls over restricted drugs
  • Supply planning optimisation

Laboratory & Records

  • Sample service level and exception management
  • Identification accuracy at every handoff
  • Workflow tracking and escalation management
  • Compliance documentation automation
  • Foundation for AI-based clinical decision support

During COVID-19, hospitals deployed RFID for proximity monitoring and sanitisation station utilisation tracking — demonstrating how quickly the technology adapts to new requirements.

Hospital supply room with Zebra ZT411 RFID printer for tagging medical supplies and equipment

Hospital supply room with RFID-enabled inventory management — Zebra Technologies

The Technology Foundation

Hospital RFID deployments use the same building blocks as any RFID implementation: a rules engine (Zebra MotionWorks Enterprise), passive RFID for inventory and equipment tracking, and active BLE tags for real-time people and high-value asset location.

The key difference in healthcare is the diversity of use cases within a single facility. A hospital might track surgical instruments with passive tags, locate wheelchairs with active tags, and monitor specimen movement through the lab — all through the same MWE platform.

Synergic Technologies is Zebra’s certified New Zealand partner, bringing the specialised RFID engineering skills that healthcare environments demand.

Frequently Asked Questions

Which NZ hospitals are using RFID?
RFID adoption in New Zealand healthcare is in early stages compared to international markets, but interest is growing rapidly. Several DHBs have run pilot programmes for asset tracking and specimen management. We work with healthcare organisations at any stage — from initial feasibility through full deployment.
What’s the ROI for hospital RFID?
Business cases typically demonstrate return on investment measured in months, not years. The strongest returns come from reduced time spent searching for equipment (nurses spend up to 30 minutes per shift looking for devices), reduced inventory loss, and improved patient throughput.
How does RFID work with existing hospital IT systems?
Zebra MotionWorks Enterprise integrates with existing HIS, ERP, and asset management systems via standard APIs. It sits alongside your current stack and feeds location data into established workflows rather than replacing anything.
Is RFID safe for use near medical equipment and patients?
Yes. Passive RFID operates at power levels well below those of mobile phones and Wi-Fi. Active BLE tags transmit at similarly low power levels. RFID has been deployed safely in hospitals worldwide for over two decades, including in MRI-adjacent environments with appropriate tag selection.

Explore RFID for Healthcare

See the full range of RFID solutions we deliver — from hospital asset tracking to warehouse inventory management.