Enterprise-grade blockchain solution for secure health data aggregation and API-driven interoperability between EHR systems, wearables, and telehealth applications.
HealthSync Nexus addresses the $28B healthcare API market by solving critical data silo challenges through permissioned blockchain architecture. This enterprise solution enables hospitals, startups, and patients to securely share medical records while maintaining GDPR/HIPAA compliance through smart contract governance and decentralized storage.
Core Functionality
Secure aggregation of health data from 150+ wearables and EHR systems via:
- Smart contract access controls with patient-managed permissions
- AI-powered normalization engine converting data to HL7 FHIR standards
- Unified GraphQL endpoints for developer integrations
- Real-time audit trails using Hyperledger Fabric
Target User Segment
- Primary: Hospital CIOs needing cross-platform EHR integration (€45k ARPU)
- Secondary: Telehealth startups requiring API infrastructure (€2.5k/mo base)
- Emerging: Clinical trial managers needing real-time participant data
Recommended Tech Stack
Hybrid architecture balancing compliance and performance:
- Blockchain Layer: Hyperledger Fabric with RAFT consensus
- Integration: AWS HealthLake compatible pipelines
- Security: Post-quantum cryptography modules
- Storage: IPFS clusters for imaging data
MVP Development Costs
€90k-€110k (900-1,100 hours) including:
- 200h blockchain core development
- 300h FHIR-compatible API layer
- 150h penetration testing
- 15% contingency buffer
SWOT Analysis
- Strengths: Patent-pending data normalization algorithms
- Weaknesses: 9-14 month EHR certification cycles
- Opportunities: EU Health Data Space regulation tailwinds
- Threats: Existing HL7 FHIR adoption in US hospitals
Customer Acquisition Strategy
Three-phase approach for first 1,000 enterprise clients:
- Phase 1: €5k/mo LinkedIn ABM targeting health IT directors (3.2% CTR)
- Phase 2: Co-selling through Epic/Cerner implementation partners
- Phase 3: Developer bounties for wearable integrations (€750/connection)
Monetization Model
Tiered SaaS pricing with usage-based components:
- Base platform: €2,500/mo (includes 500k API calls)
- Overage: €0.0008 per additional call
- Break-even at 42 enterprise contracts (14-month CAC payback)
Market Positioning
Dominant in DACH region via early partnerships with German hospital chains. Differentiated from Redox through blockchain audit capabilities and 92% faster FHIR conversions. Targeting microniche of GDPR-compliant health data unions before US expansion.
