The hospital manages roughly 60,000 trackable medical assets, from infusion pumps and patient monitors to wheelchairs and specialist surgical equipment. Before the RFID rollout, locating and auditing these items was a labour-intensive process that relied on manual checks across dozens of wards, theatres and storage areas. Staff spent hours searching for equipment that had been moved between departments, and the annual asset audit stretched well beyond two weeks.

The solution centres on 62 fixed UHF RFID readers installed at key transition points throughout the hospital. These readers automatically detect tagged assets as they move between zones, feeding real-time location data back into the RFiD Discovery management platform. Each asset carries a GS1-compliant RFID tag, ensuring that the data captured aligns with the global identification standards increasingly required across the NHS.

GS1 compliance was a non-negotiable requirement for the trust. The standard provides a universal language for identifying medical devices, linking each physical item to its manufacturer data, maintenance history and lifecycle records. By encoding GS1 identifiers directly onto RFID tags, Derriford has future-proofed its tracking infrastructure against tightening regulatory expectations around medical device traceability.

The operational impact has been significant. What previously took a team of staff more than two weeks to complete can now be accomplished in a single day. The system generates a current, accurate register of asset locations without requiring manual scanning or physical searches. Clinical teams can locate equipment through the platform rather than walking corridors, which frees up time that is better spent on patient care.

The financial case is equally clear. The trust reports savings of £50,000 per audit cycle, driven by reduced labour costs and fewer instances of unnecessary replacement purchasing. When assets can be reliably located, hospitals avoid buying duplicates of equipment that is simply sitting in the wrong department. Over multiple audit cycles, the cumulative savings comfortably justify the investment in fixed reader infrastructure.

Derriford’s deployment also highlights the practical advantages of fixed readers over handheld alternatives in a hospital setting. Fixed readers operate continuously without requiring staff intervention, and their placement at doorways and corridor junctions captures movement data passively. This approach minimises disruption to clinical workflows while maintaining a persistent, up-to-date picture of asset distribution.

The project stands as one of the more substantial NHS RFID implementations to date, and it offers a replicable model for other trusts facing similar asset management challenges. With the NHS under sustained pressure to reduce waste and improve operational efficiency, the Derriford case study demonstrates that RFID technology can deliver measurable returns when deployed at scale with proper planning and standards compliance.

The post Case Study: Plymouth NHS Trust – Tracking 60,000 Medical Assets first appeared on RFID News.