Vital Signs Measurement: Monitor vital signs such as heart rate, blood pressure, blood oxygen levels, and body temperature.
Activity Tracking: Track physical activities including steps taken, distance traveled, and calorie expenditure.
Sleep Monitoring: Measure and analyze sleep patterns and duration.
Real-Time Alerts and Notifications
Health Alerts: Generate alerts for abnormal vital signs (e.g., high or low heart rate, blood pressure irregularities) and notify the wearer or caregivers.
Fall Detection: Detect falls or sudden movements and send immediate alerts to caregivers or emergency contacts.
Emergency Call Feature: Enable the wearer to quickly call predefined emergency contacts or services in case of an emergency.
Data Synchronization and Integration
Mobile App Integration: Sync health data with a mobile app or web dashboard for real-time monitoring and historical data access.
Cloud Storage: Store health data securely in the cloud for long-term access and analysis.
Integration with Health Systems: Allow integration with healthcare systems or electronic health records (EHR) for comprehensive health management.
User Interface and Experience
Display: Provide a display on the bracelet (if applicable) or use the mobile app to show vital signs, activity data, and notifications.
User Interaction: Enable easy navigation and interaction with the system through buttons, touchscreens, or voice commands.
Customization: Allow users to customize alert thresholds, notification settings, and display preferences.
Data Analysis and Reporting
Trend Analysis: Analyze trends in vital signs, activity levels, and sleep patterns to provide health insights.
Health Reports: Generate and export health reports for users, caregivers, or healthcare providers.
User Management
User Profiles: Create and manage user profiles with personal information, medical history, and emergency contacts.
Role-Based Access: Implement role-based access control for caregivers and healthcare providers to access relevant data.
Battery Management
Battery Life Monitoring: Monitor and alert users about battery levels and provide notifications for recharging.
Privacy and Security
Data Encryption: Encrypt health data during transmission and storage to ensure privacy and security.
Authentication: Implement secure authentication methods for accessing the mobile app and web dashboard.
Non-Functional Requirements
Performance
Real-Time Processing: Ensure real-time processing and display of health data and alerts.
Response Time: Provide low-latency responses for user interactions and data synchronization.
Reliability
System Uptime: Maintain high system availability with minimal downtime to ensure continuous health monitoring.
Fault Tolerance: Implement fault-tolerant mechanisms to ensure the system operates effectively even in case of hardware or software failures.
Usability
User Interface: Design an intuitive and user-friendly interface for both the bracelet and mobile app, considering elderly users’ needs.
Ergonomics: Ensure the bracelet is comfortable to wear and suitable for long-term use.
Security
Data Protection: Implement robust security measures to protect sensitive health data from unauthorized access and breaches.
Access Control: Use secure authentication methods and access controls to manage user and caregiver access.
Maintainability
Code Quality: Maintain a well-documented and modular codebase for the system to facilitate updates and maintenance.
Update Management: Provide a structured process for deploying updates and patches, including testing and user notifications.
Compatibility
Device Compatibility: Ensure compatibility with various smartphones and operating systems for the mobile app.
Wearable Compatibility: Ensure the bracelet works effectively with different hardware configurations and sensors.
Compliance
Regulatory Compliance: Adhere to relevant regulations and standards related to medical devices, data privacy (e.g., GDPR, HIPAA), and wearable technology.
Health Standards: Comply with standards for health monitoring and wearable devices to ensure accuracy and reliability.
Backup and Recovery
Data Backup: Implement regular backups of health data and system configurations to prevent data loss.
Disaster Recovery: Develop and maintain a disaster recovery plan to restore system functionality and data in case of major failures or emergencies.
