Product PrototypeHealthcare & Life Sciences

MedVitals Cross-Platform Mobile Suite

Built a secure Flutter app with custom BLE plugins that connects to wearable sensors and encrypts data streams locally.

FlutterDartSQLiteFirebaseBLE Sensors

Target Outcome Metric

99.9%

Telemetry Sync Success Rate

Project Client Log

Client PartnerMedVitals Systems

StatusProduction Ready

Execution Walkthrough

Business Problem

Patients lacked a secure and reliable way to sync blood sugar and heart rate data from wearable sensors to their physician portals without connection dropouts.

Research & Analysis

We audited Bluetooth packet queues, identifying dropouts during high-frequency sync bursts and designing a local SQLite retry buffer.

Planning & Architecture

Designed a secure mobile client database model and a token-authenticated API gateway to isolate patient telemetry.

Architecture & Validation:Formulated a secure local-first architecture: mobile app caches metrics to local encrypted SQLite, syncing via background workers whenever secure TLS is available.

UX/UI Design

Constructed high-contrast, accessibility-compliant user interfaces in Figma following WCAG guidelines.

Development & Testing

Compiled a cross-platform Flutter application with custom BLE integration plugins and background sync workers.

Architecture & Validation:Ran unit test suites on Dart models, performed automated BLE pairing tests, and validated patient dataset encryption layers.

Deployment & CI/CD

Automated distribution profiles to App Store Connect and Google Play Console using Fastlane pipelines.

Client Benefits

Instant real-time vitals tracking
Offline caching capability
Secure physician data share portal

Interface Gallery

MedVitals Cross-Platform Mobile Suite screen

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Consult with our solution design architects to outline schemas, check data pipelines, or audit hardware integrations.