A&E PATIENT FLOW FOR NHS TRUSTS

You already know something
in your A&E isn't working.

Send us an extract from any patient administration system you already run. You get back an accurate picture of how your department manages patient flow — nothing to wait for, nothing to change, and no argument over whose numbers are right. So you can get on with the problems that matter.

Book a walkthroughSee how it works
THE PATHWAY ON PAPER

This is what your SOP says
your pathway looks like.

Six steps, in order, one after another. It is the version everybody agrees to, and the version no department has ever actually run.

THE PATHWAY AS RECORDED

And this is how it
actually runs.

Every attendance in your extract, mined from your own timestamps. The boxes are the events your systems recorded, the arrows are attendances moving between them, and the dots are your patients — flowing at the volumes your data says they flowed.

AS DESIGNED · LINEAR PATHWAY
ArrivalRegistrationAssessmentDiagnosticsDecisionDeparture
ArrivalTriageBloodsrequestedImagingrequestedBloodsresultedImagingreportedSpecialtyreferralTreatmentDecisionto admitDischargeDeparture
Showing the designed pathway
IN THE TOOL Switch the boxes between attendances and share of the preceding event, and the arrows to elapsed time between recorded events — the dotted lines are patients going back a step.
Clinical events are measured, never judged. Figures shown are synthetic.

Then you see it against the standards you already set.

Not a national benchmark. Not our opinion of good. Your own Internal Professional Standards, applied to your own data — so the comparison is against the target your Trust already agreed. Pick one and the same picture answers for it.

STANDARD OVERLAY
Arrival12,000 · 100%Initial Assessment10,765 · 89%Request Bloods6,244 · 52%Blood Results6,403 · 53%Departure11,819 · 98%
Select a standard to highlight its two events on the map and show how the department is performing against it.

A pathway shows you the shape. It doesn't show you the day.

The map tells you where elapsed time sits. It cannot tell you what the department was dealing with at the time — because that was never written down anywhere a system could read. So we record it.

OPERATIONAL LOGGING

The signals the pathway cannot see, captured as they happen.

01

Staff tell us what is happening, in a few fields.

›
02

We show them your Trust's own guidance for that situation.

›
03

They record what was actually done, and why.

RECORDED
YOUR SOP
WHAT WAS DONE

The people on the floor already know what is broken.

They know which scanner fails, which handover slips, which escalation never gets picked up at three in the morning. No amount of analysis will tell you what a charge nurse could have told you on Tuesday — because none of it was ever written down anywhere a system could read.

So we stopped trying to infer it, and started recording it.

See how operational logging works
Every design decision keeps a human in the loop. Nothing is auto-actioned, nothing is decided for you, and no output replaces a judgement your team is accountable for. The system records and presents — your people decide.
Independently certified

Cyber Essentials and Cyber Essentials Plus, assessed by Cyber Tec Security under the IASME scheme and verifiable above.

Our systems align with the National Data Guardian's 10 Data Security Standards, and we maintain an up-to-date NHS Data Security and Protection Toolkit (DSPT) submission. ↗ Check our DSPT registration

TRACK RECORD

NHS systems we have supported

Our methodology has been validated across NHS Trusts and integrated care systems in England — across emergency care, elective pathways, mental health and population health.

G7 GovAI Grand Challenge funding recipient — Canada

Recognised under the G7 GovAI Grand Challenge for Public Services for work advancing responsible AI in public sector operations — Canada 2025 Presidency.

View the announcement →
ECOSYSTEM & COMMUNITY PARTNERS
Logos used to indicate prior working relationships. Logan Tod is an independent company and is not affiliated with or endorsed by NHS England.
FEATURED

Come and have a look

Thirty minutes on a synthetic A&E dataset, with the person who designed the method. Bring the hardest question you have about your own department.

Every walkthrough runs on a full synthetic dataset — built to behave like a real department, so nothing of anyone's is ever on screen. There is nothing to send us beforehand, and no obligation afterwards.
  • Thirty minutes — short enough to fit a Tuesday
  • With the person who built it, not an account manager
  • Bring whoever you want; information governance welcome
  • No follow-up sequence if it is not for you
OPEN FOR BOOKINGS

Book a walkthrough

We are showing NHS trusts how their own A&E data behaves under the model. Sessions run weekly.

30 minutes, on synthetic data
Prefer to pick a slot yourself? Book directly →

What We Are Learning

Perspectives on operational intelligence, patient flow and the future of healthcare decision-making — drawn from our work across the NHS and beyond.

THOUGHTS

Hospitals run on decisions — but we've never treated them as something we can improve

A reflection on why hospitals repeat the same operational problems — and what's missing.

READ →
CASE STUDY

Tackling NHS Elective Recovery Through the Right Lens

How process mining of elective pathways uncovered systemic bottlenecks that conventional reporting had missed for years.

READ →
PERSPECTIVE

Bridging the Data-Action Gap in Healthcare

Why healthcare organisations consistently produce more data than they can act on — and what a different approach looks like.

READ →