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Overview

Health Data Safe (HDS) is a decentralized health data platform built on Pryv.io. Patients own their data and share it with healthcare providers and researchers through secure, consent-based connections.

The platform consists of:

  • Patient & Doctor apps — web applications for data entry, visualization, and management
  • Core libraries — shared TypeScript libraries for data model, forms, styling, and Pryv integration
  • Data services — medication datasets, data model definitions
  • Bridges — integrations with external systems (Chartneo, Mira, REDCap)
Component Type Demo Production Links
Patient App
Patient-facing mobile-first web app for health data management.
Application
04c10c4
Mar 16, 2026
fdc4fe6
Mar 10, 2026
Demo
Doctor Dashboard
Doctor-facing dashboard for patient management and data collection forms.
Application
2a09d16
Mar 11, 2026
61f4d1f
Mar 10, 2026
Demo
Auth UI
HDS authentication and consent UI (Pryv auth3 fork).
Application deployed deployed Demo · GitHub
Cervical Fluid Model
Standalone cervical fluid tracking app using Pryv directly.
Application
4fa282b
Mar 13, 2026
Demo · GitHub
hds-lib
Core HDS library: data model, Pryv integration, settings, appTemplates.
Library GitHub
hds-forms-js
React form components for HDS data items: fields, sections, form builder.
Library deployed Demo · GitHub
hds-react-timeline
React timeline visualization component for HDS event data.
Library deployed Demo · GitHub
hds-style
CSS theme package: Tailwind 4 palettes (patient/doctor/dark), typography, icons.
Library deployed Demo · GitHub
lib-bridge-js
Shared bridge framework: Express server, partner auth, user onboarding.
Library
Data Model
YAML definitions: items, streams, event types, datasources.
Data GitHub
Datasets Service
REST API serving medication datasets (SQLite+FTS5, WHO-ATC/RxNorm/SNOMED).
Service deployed
Bridge Chartneo
Push bridge: partner pushes cycle tracking data to HDS.
Bridge deployed
Bridge Mira
Pull bridge: fetches hormone/cycle data from Mira API into HDS.
Bridge
Bridge REDCap
Bidirectional bridge: syncs HDS patient data with REDCap projects.
Bridge