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Preux

A London software firm of senior builders. Custom software for real operations, taken to production.

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Preux

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Healthtech · Platform · eHealth

Real-time organ matching for a national transplant registry

Compatibility matching cut from days to hours, on the first integrated transplant platform of its kind in the country.

National Transplant Registry

Matching time

Days → hours

Implementation

7 months

Specialists engaged

50+

The challenge

Coordinating donors and recipients ran on manual administrative steps and fragmented data. A compatibility evaluation, checking whether an organ matches a patient, could take hours or even days. In a life-or-death window, that delay is a risk, not an inconvenience.

With no clear way to track progress, administrative steps interfered with the medical journey and added stress for families at the hardest possible time.

Our approach

Delivered through the Preux network on our compliance-ready platform: the first integrated digital platform for the complete management of transplants in the country, centralising donor and recipient data in one secure, governed environment.

At its core is a matching engine that resolves the intricate maths of compatibility, timing and scarcity in real time, with a monitoring function so clinicians can record patient progress and generate reports and documentation instantly.

It was built with the people who use it: more than 50 specialists, from transplant coordinators to heads of accredited centres, took part in analysis, testing and validation, and were trained for sustainable adoption across every step of the process.

Outcomes

  • Compatibility evaluations cut from days to hours, so no donation is wasted to delay
  • Donor and recipient data in one secure, real-time record, matched on complex medical criteria
  • 50+ specialists trained and working in the system across the national process

Client

National Transplant Registry

Sector

Healthtech

Discipline

Platform · eHealth

Engagement

In production

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