EMS and prehospital
Field protocols and destination criteria that work with no signal at all
Your service's protocols, drug doses and destination and pre-alert criteria, downloaded to the crew's device and fully usable in a basement, a rural road or a lift.
- 400,000+
- registered clinicians
- 500+
- hospital and health system sites
- ~90%
- of acute NHS trusts
- Fully offline in the field
- on your own guidance
The problem
The one setting where connectivity cannot be assumed
Crews carry laminated cards because the digital option stops working exactly where they need it.
What you get
Built for EMS and prehospital teams.
Complete offline access
Drug doses and weight based paediatrics
Destination and pre-alert criteria
Time critical field protocols
Push updates to every crew
Where it lands
Three moments in a normal shift.
- A crew confirms the paediatric adrenaline dose in a rural area with no coverage.
- The paramedic checks stroke centre bypass criteria before choosing a destination.
- The medical director publishes a protocol amendment and every unit in the service has it before the next shift.
Evidence
In the field, drug accuracy depends entirely on the protocol being readable at that moment.
In a peer reviewed study published in npj Antimicrobials and Resistance (2026), clinicians answering with Eolas reached 100% prescribing accuracy against 47% in standard practice, a number needed to treat of 1.9.
Governance and trust
Owned by your clinicians, governed by your policy team
- SSO and role based access
- Named editors and approvers
- Full version history
- Automatic review dates
- Complete audit trail
- No patient data stored
FAQ
Common questions
How do crews access field protocols with no signal?
Eolas works offline, so your field protocols and destination criteria are available in the back of a truck, in a basement or anywhere with no coverage. Crews get your service's approved protocol in seconds rather than a radio call to ask.
Can destination and bypass criteria be updated across a whole service quickly?
Yes. Eolas holds one approved version with named editors and an approval workflow, so a change to destination or bypass criteria reaches every crew at once. The previous version becomes immediately unfindable.
Can we upload our own protocols and guidelines, or is the content Eolas's?
The content is yours. Eolas holds your institution's own field protocols and destination criteria guidance, written and approved by your teams, with named editors, an approval workflow, full version history and automatic review dates. Eolas is the system it lives in, not the source of the clinical content.
Does Eolas store patient data?
No. Eolas holds your institution's guidance, not patient records. Access is controlled through SSO and role based permissions, with a complete audit trail of who changed what and when.
The week in clinical evidence, in one email
New studies, guideline updates and journal summaries, pulled together for clinicians who do not have time to go looking.
Bring your ems and prehospital guidance to the point of care.
Book a demo and we will show you the same page using your own documents.