Resting ECG Analytics

AI analysis for every 1 to 12-lead resting ECG.

Cardiolyse reads standard resting ECGs from any device and returns rhythm, morphology and up to 300 ECG parameters as structured results — ready for cardiologist review in Cardiolyse ECG Workspace or delivered straight into your own systems through the API.

Female doctor with stethoscope around her neck holding a tablet displaying a detailed resting ECG report in a bright, modern medical office.
12-lead ECG analyzed · 300 parameters extracted

Cardiovascular disease is still Europe’s biggest health challenge.

The ESC links reducing this burden to prevention and early detection, and flags gaps in access to advanced diagnostics in many countries. Routine resting ECGs are among the most widely available tests for finding problems early — and AI analysis turns each recording into a structured, reviewable report.

3M
+
Cardiovascular deaths every year across ESC member countries
68M
Healthy life-years lost to cardiovascular disease each year
50
+
ESC countries where cardiovascular disease is the most common cause of death
High-income
Middle-income
2X
cardiovascular deaths in middle-income countries compared with high-income nations
Source: European Society of Cardiology, ESC Atlas of Cardiology, “Cardiovascular Disease Statistics 2025”, European Heart Journal, 2026 — ESC press release, 19 May 2026.
300
ECG parameters and biomarkers per recording
30
+
Arrhythmias detected across resting & Holter ECG
1
M+
ECGs analysed over 10+ years of R&D
CE IIa
Certified medical device software under EU Regulations

One recording in. A complete, structured read out.

Every resting ECG is analysed across all available leads. Results come back as measured values and findings your clinicians can check, edit and sign — not a black-box verdict.

Rhythm and arrhythmias
Sinus rhythm, atrial fibrillation and flutter, ectopic beats, brady- and tachyarrhythmias — classified from the full recording.
Intervals and axes
Heart rate, PR, QRS, QT, QTc (Bazett and Fridericia), P/QRS/T axes and wave durations, measured automatically and editable by the reader.
Conduction and repolarisation
Conduction disturbances such as AV blocks and bundle branch blocks, plus ST-segment and T-wave changes that call for a closer look.
Up to 300 ECG parameters
A deep parameter set for screening programmes and research — choose the biomarkers that matter for your use case.
Triage-ready conclusion
Each ECG is suggested into a clear category — normal, review or urgent — so readers can work the queue by priority.
Structured, adjustable output
Standards-compliant JSON through the API and an adjustable report format, so results fit your record rather than the other way round.

Where your cardiologists review, edit and sign.

Every resting ECG is analysed across all available leads. Results come back as measured values and findings your clinicians can check, edit and sign — not a black-box verdict.

A female doctor reviewing an ECG report on a large computer monitor in a medical office, showing detailed heart rate measurements and cardiac interpretation.
6
4
5
3
2
1
1
Reading controls
Layout, speed, gain, zoom and calipers for measuring directly on the trace.
2
Editable measurements
AI-measured intervals and axes, marked auto and editable by the reader.
3
Interpretation text
Proposed findings in plain clinical language, fully editable before sign-off.
4
Conclusion categories
Normal, review, urgent and more — one click, or a keyboard shortcut.
5
Approve & next
Sign off and move straight to the next study in the worklist.
6
Full 12-lead view
The raw waveform stays in front of the reader for every decision.

From the ECG device to a signed read.

Doctor holding a tablet displaying an ECG report with heart rate and measurements, showing detailed heart activity with red gridlines and interpretation notes on the screen.
04
03
02
01

Record

Take a resting ECG on the device you already use — hospital cart, patient monitor, or a home-use ECG device with 1 to 12 leads.

Send

Recordings reach Cardiolyse through the REST API, a direct device integration or an upload. Paper and PDF ECGs can be digitised first.

Analyse

The AI extracts rhythm, intervals, morphology and up to 300 ECG parameters, and suggests a conclusion category.

Review & sign

A cardiologist confirms or edits the read in Cardiolyse ECG Workspace, and structured results flow back to your systems.

Works with the ECGs you already record.

Device-agnostic by design. Keep your existing ECG equipment and connect it to one analysis engine across every site.

Any resting ECG
1-, 3-, 6- and 12-lead recordings
EDF, XML, DICOM-ECG, PDF
Proprietary vendor formats
Paper and image ECGs via ECG Digitization
Structured results
Standards-compliant JSON via REST API
Adjustable report format
Clinician-reviewed reads in the Workspace
Full audit trail of edits and sign-off
Cloud or on-premises
EU-hosted managed SaaS (default)
Private cloud or on-premises options
Workspace white-labelled or co-branded

Certified medical device software.

Cardiolyse is CE-marked as Class IIa medical device software under EU Regulations, built under an ISO 13485 quality management system with ISO 27001-aligned information-security controls and NHS Digital Data Security and Protection Toolkit compliance.

CE

CE-marked · Class IIa

Resting ECG analysis is CE-marked as Class IIa medical device software under EU Regulations. Technical documentation and clinical evaluation are available under NDA.

Jurisdiction
European Economic Area
Class
IIa
ISO

ISO 13485 · ISO 27001-aligned

Developed and maintained under a certified quality management system for medical devices, with information-security controls aligned to ISO 27001.

Quality
ISO 13485:2016
Security
ISO 27001-aligned
GDPR

GDPR · NHS DSP Toolkit

Health data is processed in line with GDPR, and Cardiolyse meets the NHS Digital Data Security and Protection Toolkit standards for handling UK patient data.

Privacy
GDPR & HIPAA-aligned
UK
NHS DSP Toolkit

Resting ECG analytics, answered.

Which ECG devices and formats are supported?

Any digital resting ECG from 1 to 12 leads, from hospital carts, patient monitors and home-use ECG devices. Common inputs include EDF, XML, DICOM-ECG, PDF and proprietary vendor formats. Paper or image ECGs can be converted first with ECG Digitization.

Does the analysis replace the cardiologist?

No. Cardiolyse is CE-marked as Class IIa medical device software and is designed to augment — not replace — clinician judgement. Cardiologist sign-off remains part of the workflow for regulated diagnostic use.

Can we use the analytics without Cardiolyse ECG Workspace?

Yes. Results are available as structured JSON through the REST API, so they can be shown in your own software. See ECG API & Integration.

Can the Workspace carry our brand?

Yes. The review dashboard can be white-labelled or co-branded (based on regulatory requirements) so it appears as part of your product rather than ours.

Can we test it on our own ECGs?

Yes. Send us a small anonymised batch and we will run it through the platform and walk you through the results. Contact us to set it up.