Navigating the EU Data Act for IoT Solutions: Part 1- Healthcare Industry lens

This article explains how healthcare organizations can comply with the EU Data Act (effective September 2025) for IoT device data management, using ultrasound devices as a practical example.

• EU Data Act requires IoT device manufacturers to enable user data access and sharing rights
• Healthcare must balance Data Act compliance with existing GDPR and healthcare regulations
• Connected medical devices (ultrasound, wearables, implantables) generate DICOM data containing PII/PHI
• Public sector can request data access during emergencies like health crises
• AWS reference architecture uses IoT Core, Lambda, S3, DynamoDB for secure data pipelines
• Implementation includes mTLS authentication, encryption, RBAC, and CloudWatch monitoring
• Serverless architecture scales to handle high volumes while maintaining HIPAA compliance

The article provides a foundational framework for healthcare IoT compliance with the EU Data Act, with Part 2 promising deeper implementation strategies for data discovery and access management.