ShasthoSetu (স্বাস্থ্যসেতু)
An interoperable digital health record and exchange platform prototype exploring standardized health data structures, HL7 FHIR alignment, and consent-aware health record interoperability.
ShasthoSetu is an experimental digital health technology under active research and development. It has not been deployed in live clinical trials, nor approved by regulatory health authorities. All experimental health-record interoperability schemas are architecturally isolated from the MediNex public community platform. Zero real patient records are stored on public social databases.
The Healthcare Interoperability Challenge
Across clinics, diagnostic centers, and hospitals, health records are frequently trapped in disconnected and incompatible software silos. Patients often carry fragmented paper histories and undergo duplicate diagnostics, while healthcare institutions lack standardized, consent-governed workflows to exchange records safely with transparent access auditability.
The Proposed Solution Architecture
ShasthoSetu is a featured healthcare technology initiative under MediNex exploring standards-oriented digital health record management and interoperable health data exchange. Its research and prototype architecture investigate HL7 FHIR resource alignment, patient identity mapping concepts, explicit consent workflows, role-based access control (RBAC), secure API communication, access audit logs, and optional QR-based patient identity lookup—while enforcing strict Zero-PHI separation from the public MediNex community.
Architectural Features
Standardized Digital Health Record Exchange
Researches structured digital health record schemas and HL7 FHIR-compatible API exchange patterns to enable interoperability across healthcare facilities.
Patient Identity Mapping & Optional QR Lookup
Explores privacy-preserving patient identity mapping models and an optional QR-based lookup concept (research stage; not government Health ID integrated).
Consent Management, RBAC & Audit Logging
Defines patient consent controls, role-based access boundaries, encrypted API communication, and access audit log concepts for record-sharing governance.
Strict Data Isolation & Privacy Guard (Implemented)
Enforces architectural separation and automated Zero-PHI screening so real patient medical records never enter the public MediNex community database.
Technology Stack
Engineered using Next.js App Router for edge responsiveness, Java 21 Spring Boot for secure enterprise processing, and PostgreSQL with explicit temporal constraints for auditability.
Data Separation
Community social feeds and ShasthoSetu health-record interoperability prototypes reside in separated logical domains. Social authentication tokens grant zero access to private health-data pipelines.
Implementation Status & Development Roadmap
ShasthoSetu is an active healthcare technology initiative under MediNex. To prevent ambiguity, implemented platform modules are explicitly separated from prototypes, ongoing research, planned concepts, and long-term architectural vision.
Core Platform & Safety Controls
- Project showcase & specification documentation hub
- Role-Based Access Control (RBAC) & JWT authentication
- Zero-PHI automated screening on public posts & comments
- Community discussions & admin governance tools
Foundation & Data Boundaries
- ShasthoSetu specification API (Spring Boot & PostgreSQL)
- Logical isolation between social and research models
- Modular Next.js interface for bilingual documentation
- Schema validation & Flyway migration baseline
Standards & Identity Concepts
- HL7 FHIR resource compatibility & data exchange research
- Digital health record management & summary modeling
- Patient identity mapping concepts across facilities
- Optional QR-based patient identity lookup exploration
Prototype Exchange Modules
- Interactive synthetic FHIR bundle exchange sandbox
- Patient consent management workflow simulator
- Tamper-evident access audit log viewer prototype
- Facility-to-facility API exchange test harness
Interoperable Healthcare Ecosystem
Long-term architectural exploration toward standards-based interoperability across clinics, laboratories, and hospitals—where standardized health records can be exchanged with explicit patient consent, strict RBAC, encrypted APIs, and transparent audit trails. ShasthoSetu is not yet integrated with government Health ID systems or live hospital networks, and no nationwide deployment is claimed.