Products

Idoven AI-powered Cardiovascular Care
Idoven
Cardiology AI
Idoven's AI-powered platform revolutionizes ECG interpretation, enabling early detection and precision medicine by detecting 23 unique cardiac patterns.

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About Idoven

Idoven is a pioneering health technology company that leverages artificial intelligence to transform cardiovascular disease detection and precision medicine. Their core offering is the AI-powered platform, Willem™, which significantly enhances the speed, consistency, and accuracy of electrocardiogram (ECG) interpretation and prediction. The platform is designed to integrate seamlessly into clinical workflows, assisting physicians in triaging cardiac events and identifying cardiovascular diseases earlier. Idoven’s AI algorithms can analyze 50,000 heartbeats in 60 seconds and identify 86 electrical heart disturbances, covering 90% of common cardiac problems.

For physicians, Idoven’s technology addresses the challenges of an overburdened healthcare system and the increasing volume of ECG data from wearable devices. The platform reduces the manual and repetitive workload of ECG analysis, which can take cardiologists hours using traditional methods, allowing them to focus more on direct patient care. Idoven’s device-neutral software can analyze data from various sources, including 1-lead wearables, patches, and 12-lead hospital ECGs, providing a comprehensive and standardized view of a patient’s cardiac history. Beyond diagnosis, Idoven also develops predictive ECG-based AI models for prognostic tools, such as identifying patients at risk of developing persistent atrial fibrillation. They also collaborate with pharmaceutical companies to develop disease biomarkers for patient identification, risk stratification, prognosis, and cardiac drug safety monitoring.

Focus Areas

cardiovascular disease detection arrhythmia detection ECG interpretation precision medicine preventative screening cardiac drug safety monitoring AI in cardiology

Business Intelligence

Key InvestorsInsight Partners, Northzone, Wayra (Telefónica), European Innovation Council (EIC) Accelerator, Accel Starter program, EIT Health, Iker Casillas, Pau Gasol, Ron Vianu, Brad Fluegel, Vlad Lata, Diego Piacentini, Sebastian Gunningham, Hambro Perks, Adam Chekroud, Luis Sanz
PartnershipsAstraZeneca, Google, Fitbit, Abbott, GE HealthCare, FIFPRO, Santander, Real Madrid Foundation, Servicio Madrileño de Salud (SERMAS), Fundación para la Investigación Biomédica del Hospital 12 de Octubre, Fundación para la Investigación Biomédica del Hospital Gregorio Marañón, Fundación para la Investigación e Innovación Biosanitaria de Atención Primaria, Institut Català de la Salut, Karolinska Institute, Region Stockholm, MADoPA - Centre Expert en Technologies et Services pour le Maintien en Autonomie à Domicile des Personnes Âgées, Estonian Health Insurance Fund, Fundación Instituto de Investigación Marqués de Valdecilla (Idival), Fundació TIC Salut Social, Fundación del Ilustre Colegio Oficial de Médicos de Madrid (Fundación ICOMEM)
Technologycloud-based AI software (Willem™), proprietary deep learning system, device-neutral (compatible with 1-pin wearables to 12-pin hospital ECGs)

What Physicians Need to Know

Cardiovascular Disease Detection & Arrhythmia Detection
Idoven's AI-powered platform, Willem, analyzes ECGs to detect and triage over 80 of the most frequent cardiac patterns, covering 90% of the global population, with over 90% global accuracy. It can identify 86 electrical heart disturbances and 23 unique cardiac patterns. This includes conditions like atrial fibrillation, cardiotoxicity, and QT prolongation.
ECG Interpretation
Idoven significantly improves the speed, consistency, and accuracy of ECG interpretation, providing cardiologist-level accuracy. Their AI can make the same accurate diagnosis in about eight minutes that traditionally takes a cardiologist eight hours. The platform is device-neutral, integrating with any existing ECG hardware (e.g., ambulatory, Holter, resting, stress tests, mobile cardiac telemetry, insertable loop recorders, wearables/smartwatches) and can read various ECG signal formats (JSON, DICOM, EDF, CSV).
Precision Medicine & Preventative Screening
Idoven develops disease biomarkers from ECGs for patient identification, risk stratification, and prognosis. Their AI models can predict the evolution of atrial fibrillation within six months, even for patients with no prior history. They offer comprehensive preventative screening programs with continuous remote ECG monitoring and medical-grade reports.
Cardiac Drug Safety Monitoring
The platform aids in monitoring cardiac drug safety, including rapid detection and monitoring for drug cardiotoxicity and QT prolongation, both in-office and remotely.
AI in Cardiology & Technology Stack
Idoven's core is a cloud-based, AI-powered software called Willem, which leverages proprietary deep learning algorithms. Their AI models are trained on one of the world's largest and most diverse ECG databases, with over 1.8 million hours of ECG data from more than 49,000 patients. The platform is designed for seamless integration into existing clinical workflows and hospital systems.
Key Differentiators
Idoven offers the most comprehensive solution for triaging and detecting cardiac arrhythmias with cardiologist-level accuracy (over 90% global accuracy). They provide prediction of atrial fibrillation up to six months in advance with only physiological data. Their device-neutral approach allows integration with any ECG hardware and various data formats. The platform is certified as a Medical Device Class IIa under EU MDR and adheres to high international standards for patient data security (ISO 27001, 27017, 27018, 27701).
Physician Tip

Idoven's platform, Willem, acts as a 'Digital Cardiologist in the Cloud,' augmenting your ability to identify, triage, and diagnose patients at scale. It provides rapid, accurate ECG analysis, reducing interpretation time from hours to minutes, and can help manage the increasing demand for cardiovascular care. The system is designed to integrate into existing workflows, supporting decision-making and disease management. It's particularly valuable for early detection, risk stratification, and monitoring drug safety, enabling more precise and timely interventions. Remember that Willem's interpretation results are advisory and should be used in conjunction with your clinical knowledge, patient background, and other diagnostic information.

Idoven's platform is highly interoperable, offering API integration with any existing ECG hardware, hospital systems, and Electronic Health Records (EHRs). It supports various ECG signal formats including JSON, DICOM, EDF, and CSV, ensuring seamless data exchange. This device-neutral approach allows for flexibility in integrating with diverse clinical environments and monitoring devices, from wearables to hospital-grade ECGs.

Products by Idoven

1 product in the directory

Idoven AI-powered Cardiovascular Care
Idoven
Cardiology AI
Idoven's AI-powered platform revolutionizes ECG interpretation, enabling early detection and precision medicine by detecting 23 unique cardiac patterns.

What the Web Says

Idoven is a health technology company that utilizes AI to enhance the detection and diagnosis of heart conditions through advanced ECG analysis. Their platform, Willemu2122, is designed to provide rapid and precise ECG interpretations, identifying numerous cardiac patterns with high accuracy. The company emphasizes its commitment to data security and seamless integration with various ECG devices and existing healthcare infrastructures.

Overall: Positive

Strengths

  • High-accuracy AI-driven ECG interpretation, detecting 22 cardiac patterns and 4 intervals with remarkable accuracy.
  • Seamless integration with various ECG devices and existing healthcare infrastructures.
  • Robust data security and compliance standards, including ISO certifications and GDPR compliance.
  • Scalable solutions for diverse healthcare environments.
  • Significant reduction in false positives (up to 98%) and increased arrhythmia detection accuracy (up to 95.6%).
  • Reduces analysis time from minutes to seconds, speeding up data interpretation.

Limitations

  • No publicly available pricing information.
  • Primarily designed for enterprise-level implementation.
  • Requires initial setup and integration efforts.
  • Limited public reviews available on major platforms like G2, Glassdoor, Capterra, and Reddit.
  • Potential for a steep learning curve for new users due to the advanced nature of the technology (implied by the need for integration efforts).

Based on reviews from: AIChief, SoftwareSuggest, GE HealthCare, Insight Partners, Google for Startups, Skywork, CNN

Last updated: 2026-07-03

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Press & Coverage

PR Newswire
Idoven Raises $19.8 Million in Funding to Redefine Detection and Precision Medicine of Cardiovascular Diseases with AI
Idoven, a health tech company, secured $19.8 million in funding, including a $12.9 million Series A round and $6.9 million in grants, to advance its AI platform for early detection and precision medicine of cardiovascular diseases.
2022-06
EIT Health
EIT Health-supported Idoven raises u20ac18.5M
Idoven, supported by EIT Health, raised u20ac18.5 million to further develop its AI platform for identifying arrhythmias and cardiac anomalies, with funding from Insight Partners, Northzone, and the European Innovation Council's EIC Accelerator program.
2022-07
Idoven.ai
AstraZeneca and Idoven launch the CONCERTO project to improve early diagnosis of patients with amyloidosis
AstraZeneca and Idoven launched the CONCERTO project to improve early diagnosis of amyloidosis using an AI model integrated into Idoven's Willemu2122 platform for ECG analysis.
2025-05
Idoven.ai
Idoven acquires NVIDIA DGX systems to advance its mission of revolutionizing cardiovascular disease diagnosis with AI
Idoven acquired NVIDIA DGX H100 systems to accelerate its AI algorithm training and validation for cardiovascular disease diagnosis, partnering with Telefu00f3nica for secure data infrastructure.
2024-07
Idoven.ai
Idoven's AI Platform improves arrhythmia detection in ICMs from 4 to 25 cardiac rhythm patterns
Idoven's AI platform, Willem, demonstrated an expanded capability in detecting cardiac rhythm patterns from Implantable Cardiac Monitors (ICMs), identifying 25 different patterns compared to the initial four, as published in the Journal of Electrocardiology.
2023-12
Idoven.ai
Willem, Idoven's AI Platform, achieves 96.4% accuracy in atrial fibrillation detection from 1-lead ECGs
Idoven's AI-powered ECG analysis platform, Willem, achieved 96.4% accuracy in detecting atrial fibrillation from single-lead ECGs in a study published in the Heart Rhythm Journal, demonstrating its potential for accurate and scalable AF screening.
2025-02
Idoven.ai
EIT Health funds the ASSIST project with u20ac1.5M from the startup Idoven for early diagnosis of myocardial infarction
EIT Health granted u20ac1.5 million to Idoven's ASSIST project, which aims to improve the accuracy and speed of diagnosing myocardial infarction using an AI-based platform called Willem.
2023-07
Idoven.ai
Basketball Legend Pau Gasol joins Healthtech Scaleup Idoven in a new round of investment to sustain exceptional growth
Basketball legend Pau Gasol joined Idoven in a new funding round led by Northzone, with follow-on funding from Insight Partners, to further Idoven's goal of becoming a global leader in ECG analysis.
2023-09

Frequently Asked Questions

Idoven's AI platform, Willem, is capable of detecting 22 unique cardiac patterns and 4 intervals (P Interval, PR Interval, QT Interval, and QRS duration) with cardiologist-level accuracy. It can also identify 86 electrical heart disturbances, covering 90% of the most common cardiac problems. The platform has shown significant improvements in arrhythmia detection, expanding from 4 to 25 cardiac patterns in some applications.
Idoven's solution is designed for seamless integration with existing clinical workflows, including Home Monitoring and Electronic Health Record (EHR) systems, via API or non-API tools. Their Willem ECG analysis platform is certified as a Class IIa Medical Device under the EU Medical Device Regulation (MDR) 2017/745, ensuring compliance with rigorous safety and performance requirements. Idoven also adheres to GDPR and has ISO 27001, 27017, 27018, 27701, 13485, 37001, and 42001 certifications for data security and privacy.
Idoven's AI models are trained on one of the largest and most diverse ECG databases, comprising 1.8 million ECG hours from over 28,500 subjects. Studies have demonstrated high accuracy, with one showing 95.4% accuracy for arrhythmia classification and a 98% reduction in false positives when integrated with Abbott's ICM devices. Their AI can also predict the evolution of atrial fibrillation within six months with just physiological data.
Idoven develops disease risk scores using ECG-based biomarkers to identify high-risk, undiagnosed, or undertreated patients, aiding in the prediction of potential cardiovascular diseases. For preventative screening, they offer continuous remote ECG monitoring with non-invasive devices, providing medical-grade reports analyzed by their algorithms and cardiologists.
Yes, Idoven's solution helps clinicians monitor cardiac drug safety by developing ECG-based disease biomarkers and streamlining cardiovascular safety monitoring during clinical trials and post-market approval. They have partnered with pharmaceutical companies to develop AI algorithms for rapid detection and monitoring of cardiotoxicity, such as QT prolongation, in cancer patients.
Idoven partners with leading medical device and pharmaceutical companies, including AstraZeneca, Abbott, GE Healthcare, and Medtronic, to drive AI-driven innovations in cardiovascular care. They have also collaborated with Google for Startups and received funding from various investors. The company has demonstrated growth, expanding its team and global reach to over 30 countries.
While specific pricing models are not publicly detailed, Idoven offers its AI-powered cardiology-as-a-service platform to augment clinicians' abilities to identify, triage, and diagnose patients at scale. Their solutions are designed to reduce the manual workload of ECG interpretation, improve efficiency, and provide faster, more accurate diagnoses. They aim to provide clinical support with a team of expert cardiologists to supervise ECG interpretation.

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