OneDose + ESO integration
Documentation that starts at the point of care.
Doses, weights and procedures documented in OneDose flow into the ESO EHR as structured NEMSIS v3.5 data. Crews chart the call once and get back to the patient.
ePCR integration is part of OneDose Premium.


How it works
Give care in OneDose. Chart in ESO.
OneDose guides your crew through the call. When care is done, the details are already structured for the chart.
- Patient weight
- Medications and doses
- Procedures and airway
- Event timestamps
In the chart- Weight
- Medication administration
- Procedures
- Times
Document once
Weight, medications, doses, procedures and timestamps sync on their own. Nobody retypes the call.
Cleaner records
Data arrives as NEMSIS v3.5 fields, so it lands in the right place in ESO.
ESO stays the record
OneDose supports decisions in the moment. ESO remains your official patient care record.
What syncs
The fields crews stop retyping.
A partial list of the NEMSIS v3.5 elements in the ESO integration, by where they land in the chart.
- Patient
- Medications
- Infusions
- Electrical Therapies
- Equipment Usage
- Other References & Treatments
- EMS Scoring Calculators
- NarrativeSoon
- Forms, Checklists & EMS CalculatorsSoon
- OneDose FilesSoon
See every synced field
| OneDose Data | ESO Location | Integrated Elements | ![]() |
|---|---|---|---|
| Patient | Flowchart Treatment Medications | Weight & age | ![]() |
| Medications | Flowchart Treatment Medications | Dose, time & additional context | ![]() |
| Infusions | Flowchart Treatment Medications | Time-based medication details, including dose & duration | ![]() |
| Electrical Therapies | Flowchart Treatment Defib/Cardio | Shock type, timestamp & more | ![]() |
| Equipment Usage | Flowchart Airway & Other Treatments | Usage success, timestamps & contextual notes | ![]() |
| Other References & Treatments | Flowchart Treatments | CPR, IV therapy & other protocol-driven treatments | ![]() |
| EMS Scoring Calculators | Vitals | Glasgow Coma Score (GCS) & other clinical scores | ![]() |
| Narrative | Narrative | Protocols referenced & appending to the patient narrative | |
| Forms, Checklists & EMS Calculators | Forms | Digital forms, checklists & protocol-based calculators | |
| OneDose Files | Attachments | Extended documentation tracked by OneDose |
Elements marked with an hourglass are coming soon.
Webinar
Watch the integration walkthrough.
See how a call documented in OneDose shows up in ESO, field by field.
Also works with
Get started
See the sync with your own ePCR.
Book a short demo and we’ll walk through a call from OneDose to ESO, end to end.






