Health Data Layer One AI-ready record for every patient
Healthcare AI is only as good as the data underneath it. Our Health Data Layer brings EHR, lab, wearable and patient-reported data into one structured patient record, so AI works from complete, cited context instead of scattered raw records. It is the data foundation under both of our Healthcare AI solutions.
- EHR data standard
- FHIR R4
- EHR data standard
- Clinical coding
- LOINC · SNOMED · RxNorm
- Clinical coding
- Runs in your account
- Your AWS
- Runs in your account
- Not rebuilt per project
- Reusable
- Not rebuilt per project
Data it brings together
- EHR records (FHIR R4)
- Apple Health
- Health Connect
- Oura
- Fitbit
- Lab reports (PDF)
- Patient check-ins
- Manual entry
From raw data to AI-ready context
Every source goes through the same five stages.
- 01
Ingest
EHR, wearable, lab and patient-reported data flow in through standard connectors.
- 02
Standardise
Terms are mapped to LOINC, SNOMED and RxNorm, and duplicate records are resolved into one patient record.
- 03
Summarise
Timelines, summaries and rollups turn thousands of raw records into compact context a model can use.
- 04
Serve to AI
Models get cited, scoped context through a standard interface, never direct access to the whole database.
- 05
Guard
Designed to work with our AI Safety Layer: patient data masked, emergencies routed, every answer cited and logged.
Quality gate: automated checks plus a senior engineer review before the next stage.
Built in, not bolted on
The protections a health data platform needs from the first record.
Runs in your cloud
Installs in your own AWS account. Your patient data never sits on our infrastructure.
Field-level encryption
Sensitive fields are encrypted individually, not just the database disk.
Row-level access control
Who can see which patient is enforced by the data layer itself, not by the AI model.
Export and delete
Patient records can be exported or deleted on request, across every source.
More of the Bitsol platform
Is your data ready for AI?
Walk us through your sources and we will show you what an AI-ready record looks like for your patients.