Wales Wound App Saves Nurses Time, Cuts 447K Papers Yearly

District nurses in Wales found a way to heal wounds and save time, and it starts with a smartphone camera.

The Minuteful for Wound app lets nurses scan and measure wounds digitally instead of making repeated home visits. Since 2021, nursing teams in Swansea Bay have completed more than 250,000 assessments using the technology, transforming how they care for patients with chronic wounds.

Here's how it works: nurses photograph wounds using the app, which uploads images to a secure digital portal. The system tracks healing progress over time, helping nurses spot problems early and adjust treatment without driving across town.

Swansea Bay became the first Welsh health board to adopt the technology. Senior nurse Catrin Codd says the app improved accuracy and consistency while cutting down on unnecessary travel between appointments.

The real breakthrough came with the Wound @ Home version. Patients download the app, learn how to safely remove their dressing, scan the wound themselves, and redress it. They answer questions about pain and symptoms, then a registered nurse reviews everything remotely and decides next steps.

This approach freed up nurses to see more patients who truly need in-person care. Operational lead Karly Harvey says patients also heal better when they participate in their own treatment, with lower rates of wounds coming back after healing.

The Ripple Effect

The benefits extend far beyond convenience. Patients gain confidence managing their health at home instead of waiting for appointments. Nurses make better decisions with complete visual histories of each wound's progress over time.

The environmental impact surprised everyone. By replacing paper documentation with digital records, the app eliminated more than 447,000 sheets of paper each year in just the district nursing and wound clinic services. Codd and her team won the chief nursing officer's sustainability award for that achievement.

Head of nursing Paula Heycock says the technology enables safer, more consistent care across all services. The visual records also strengthen medical investigations by providing accurate documentation of wound progression, supporting both patient safety and team learning.

The app proves that smart technology can give healthcare workers their most precious resource back: time to care.