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/*

  • File: README.md
  • Description: Project documentation and setup instructions
  • Design & Developed by Tech4Biz Solutions
  • Copyright (c) Spurrin Innovations. All rights reserved. */

NeoScan Physician App

A comprehensive React Native application designed for emergency department physicians to manage patient care, critical alerts, and medical workflows in real-time.

🚀 Features

Authentication & Security

  • Hospital SSO Integration - Seamless login with hospital credentials
  • Multi-factor Authentication - Enhanced security for medical data
  • Emergency Access - Quick access codes for urgent situations
  • Session Management - 8-hour sessions with 30-minute inactivity timeout
  • Device Remembering - 30-day trusted device authentication

ER Dashboard

  • Real-time Patient Monitoring - Live updates of patient status and vital signs
  • Critical Alert System - Immediate notifications for life-threatening conditions
  • Department Statistics - Overview of emergency, trauma, cardiac, neurology, pediatrics, and ICU
  • Quick Actions - Emergency procedures, scan orders, medication, lab work, consultations
  • Patient Filtering - Filter by status (All, Critical, Active)

Patient Management

  • Comprehensive Patient Cards - Vital signs, allergies, medications, diagnosis
  • Medical History - Complete patient medical records
  • Real-time Vital Signs - Blood pressure, heart rate, temperature, respiratory rate, oxygen saturation
  • Allergy Alerts - Prominent display of patient allergies
  • Medication Tracking - Current medications with dosages and schedules

Critical Finding Response

  • AI-Powered Detection - Automated critical finding identification
  • Immediate Alert System - Push notifications for urgent cases
  • Response Timeline - 0-30 seconds acknowledgment, 2-5 minutes action
  • Treatment Protocols - Quick access to emergency procedures

🏗️ Architecture

Project Structure

NeoScan_Physician/
├── app/                          # Main application code
│   ├── modules/                  # Feature-based modules
│   │   ├── Auth/                 # Authentication module
│   │   ├── Dashboard/            # ER Dashboard module
│   │   ├── PatientCare/          # Patient management module
│   │   └── Settings/             # App settings module
│   ├── shared/                   # Shared utilities & components
│   │   ├── components/           # Reusable UI components
│   │   ├── utils/                # Utility functions
│   │   └── types/                # TypeScript type definitions
│   ├── theme/                    # Design system & theming
│   ├── navigation/               # Navigation setup
│   ├── store/                    # Redux state management
│   ├── config/                   # Configuration files
│   └── assets/                   # Static assets
├── android/                      # Android native code
├── ios/                          # iOS native code
└── docs/                         # Documentation

Technology Stack

  • React Native 0.79.0 - Cross-platform mobile development
  • TypeScript - Type-safe development
  • React Navigation 6 - Navigation management
  • Redux Toolkit - State management
  • React Native Vector Icons - Icon library
  • React Native Push Notification - Real-time notifications
  • React Native Keychain - Secure credential storage

🎨 Design System

Color Palette - "Modern Healthcare Blue"

  • Primary: #2196F3 (Material Blue)
  • Secondary: #1976D2 (Darker Blue)
  • Critical: #F44336 (Material Red)
  • Warning: #FF9800 (Material Orange)
  • Success: #4CAF50 (Material Green)

Typography

  • Primary Font: Roboto
  • Font Weights: Light (300), Regular (400), Medium (500), Bold (700)
  • Font Sizes: Display (32px, 24px, 20px), Body (16px, 14px, 12px), Caption (10px)

Components

  • Patient Cards - Comprehensive patient information display
  • Critical Alerts - High-priority notification system
  • Quick Actions - Emergency procedure shortcuts
  • Department Stats - Real-time department overview
  • Dashboard Header - ER statistics and shift information

📱 Screens

Authentication Flow

  1. Splash Screen - App initialization and authentication check
  2. Login Screen - Hospital SSO, credential login, emergency access
  3. Main Dashboard - ER overview with patient list and alerts

Main Application

  1. ER Dashboard - Real-time patient monitoring and critical alerts
  2. Patient Details - Comprehensive patient information and medical history
  3. Alerts Center - Critical finding notifications and response
  4. Reports - Medical reports and scan results
  5. Settings - User preferences and app configuration

🔧 Setup & Installation

Prerequisites

  • Node.js >= 18
  • React Native CLI
  • Android Studio (for Android development)
  • Xcode (for iOS development)

Installation Steps

  1. Clone the repository

    git clone <repository-url>
cd NeoScan_Physician

  2. Install dependencies

    npm install

  3. iOS Setup (macOS only)

    cd ios
pod install
cd ..

  4. Start the development server

    npm start

  5. Run on device/simulator

    # Android
npm run android

# iOS
npm run ios

🚨 Critical Alert Workflow

Alert Reception (0-30 seconds)

  • Push notification received
  • Alert screen displayed
  • Patient context loaded
  • AI summary generated

Assessment (30-60 seconds)

  • Patient details reviewed
  • Medical history checked
  • Current status assessed
  • Urgency level determined

Action Planning (1-2 minutes)

  • Treatment protocol loaded
  • Specialist consultation initiated
  • Emergency procedures prepared
  • Documentation started

Implementation (2-5 minutes)

  • Actions executed
  • Status updated
  • Team notified
  • Record documented

🔐 Security Features

Authentication

  • Session Management: 8-hour timeout
  • Auto-logout: Inactivity after 30 minutes
  • Device Remembering: 30-day trusted devices
  • Emergency Access: Limited functionality
  • Audit Trail: All actions logged

Data Protection

  • Encryption: End-to-end data encryption
  • HIPAA Compliance: Healthcare data protection
  • Secure Storage: Encrypted local storage
  • Network Security: HTTPS/TLS communication

📊 Performance Optimization

Loading States

  • Critical Alerts: Immediate loading
  • Patient List: Fast loading with caching
  • Patient Details: Medium loading
  • Medical History: Optimized loading
  • Full Reports: Background loading

Offline Capabilities

  • Critical Alerts: Always available
  • Patient List: Cached data access
  • Recent Reports: Offline viewing
  • Settings: Local storage
  • Sync: Automatic when online

🧪 Testing

Test Structure

  • Unit Tests: Component and utility testing
  • Integration Tests: Module interaction testing
  • E2E Tests: Complete workflow testing
  • Performance Tests: Load and stress testing

Running Tests

# Unit tests
npm test

# E2E tests
npm run test:e2e

# Performance tests
npm run test:performance

📱 Platform Support

iOS Features

  • Face ID authentication
  • Apple Health integration
  • Siri shortcuts
  • iOS notifications

Android Features

  • Fingerprint authentication
  • Google Fit integration
  • Android Auto
  • Android notifications

🔄 Real-time Updates

WebSocket Integration

  • Patient Status: Real-time updates
  • Vital Signs: 30-second intervals
  • Alert Status: Immediate updates
  • Bed Assignments: Real-time changes
  • Report Status: 5-minute intervals

Data Synchronization

  • Server Priority: Server data overrides local
  • Timestamp Comparison: Latest data wins
  • User Confirmation: Manual resolution for conflicts
  • Audit Trail: All changes tracked

📋 Development Guidelines

Code Style

  • TypeScript: Strict type checking
  • ESLint: Code quality enforcement
  • Prettier: Code formatting
  • Conventional Commits: Git commit messages

Component Guidelines

  • Single Responsibility: One component, one purpose
  • Reusability: Shared components in shared/
  • Type Safety: Full TypeScript coverage
  • Accessibility: WCAG 2.1 compliance

Performance Guidelines

  • Lazy Loading: Components loaded on demand
  • Memoization: React.memo for expensive components
  • Image Optimization: Compressed and cached images
  • Bundle Size: Minimal dependencies

🚀 Deployment

Build Configuration

  • Environment Variables: Separate configs for dev/staging/prod
  • Code Signing: Proper certificate management
  • Bundle Optimization: Minified and optimized builds
  • Asset Management: Optimized images and fonts

Release Process

  1. Development: Feature development and testing
  2. Staging: Integration testing and QA
  3. Production: Final testing and deployment
  4. Monitoring: Performance and error tracking

📞 Support

Documentation

  • API Documentation: Complete API reference
  • User Guide: End-user documentation
  • Developer Guide: Technical documentation
  • Troubleshooting: Common issues and solutions

Contact

📄 License

This project is proprietary software developed for healthcare institutions. All rights reserved.

NeoScan Physician App - Empowering emergency care with real-time intelligence and seamless workflows.

/*

  • End of File: README.md
  • Design & Developed by Tech4Biz Solutions
  • Copyright (c) Spurrin Innovations. All rights reserved. */