Functional requirements of Healthcare Monitoring System with non-functional

Functional Requirements

1. User Registration and Authentication:
   • Allow patients, healthcare providers, and administrators to register and authenticate using secure methods.
   • Implement role-based access control to ensure appropriate access levels for different users (e.g., patients, doctors, nurses, admins).
   • Provide multi-factor authentication (MFA) for added security.
2. Patient Profile Management:
   • Enable patients to create and manage their profiles with personal information, medical history, and emergency contacts.
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   • Allow healthcare providers to access and update patient profiles, including medical records, treatment plans, and allergies.
3. Health Data Integration and Monitoring:
   • Integrate with various medical devices (e.g., heart rate monitors, glucose meters) to collect real-time health data.
   • Provide functionalities for monitoring vital signs, such as blood pressure, heart rate, glucose levels, and oxygen saturation.
4. Remote Patient Monitoring:
   • Allow patients to record and transmit health data from home or other remote locations.
   • Provide healthcare providers with tools to monitor patients’ health remotely and receive alerts for abnormal readings.
5. Clinical Decision Support:
   • Offer tools for analyzing health data, detecting trends, and providing recommendations based on predefined clinical guidelines.
   • Enable healthcare providers to set up alerts and notifications for critical health conditions or deviations from expected health patterns.
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6. Appointment Scheduling and Management:
   • Allow patients to schedule, reschedule, and cancel appointments with healthcare providers.
   • Provide healthcare providers with tools to manage their schedules and appointment availability.
7. Medication Management:
   • Support the management of patient medications, including prescription tracking, dosage instructions, and refill requests.
   • Provide reminders for medication adherence and alerts for potential drug interactions.
8. Health Records Management:
   • Enable electronic health record (EHR) management, including storage, retrieval, and updating of patient health records.
   • Allow secure sharing of health records between patients and authorized healthcare providers.
9. Reporting and Analytics:
   • Generate reports on patient health trends, medication adherence, and clinical outcomes.
   • Provide analytics tools to help healthcare providers track patient progress and evaluate treatment effectiveness.
10. Communication and Collaboration Tools:
    • Provide secure messaging and communication tools for patients and healthcare providers to discuss health concerns, treatment plans, and follow-up care.
    • Include options for video consultations and telemedicine sessions.
11. Data Security and Privacy:
    • Implement encryption for data at rest and in transit to protect patient information.
    • Ensure compliance with data protection regulations, such as HIPAA (Health Insurance Portability and Accountability Act) or GDPR (General Data Protection Regulation).
12. Emergency Alerts and Notifications:
    • Send automated alerts and notifications for critical health conditions or abnormal data readings.
    • Allow users to configure notification preferences, including email, SMS, and in-app alerts.
13. Integration with Other Systems:
    • Support integration with hospital information systems (HIS), electronic health records (EHR), and laboratory information systems (LIS).
    • Provide APIs for connecting with third-party applications and services.
14. Patient Education and Resources:
    • Offer educational resources and information related to health conditions, treatments, and wellness.
    • Provide tools for patients to access and review educational materials relevant to their health conditions.
15. User Management and Permissions:
    • Allow administrators to manage user accounts, roles, and permissions.
    • Provide options for setting up different access levels and permissions based on user roles and responsibilities.

Non-Functional Requirements

1. Scalability:
   • The system should handle an increasing number of users, health data, and concurrent interactions without performance issues.
   • Support for scaling infrastructure to accommodate growth and peak usage periods.
2. Performance:
   • Ensure fast and responsive interactions, with quick data processing, real-time monitoring, and report generation.
   • Optimize system performance to handle large datasets and high volumes of concurrent users efficiently.
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3. Reliability and Availability:
   • Ensure high availability with minimal downtime, supported by redundancy, load balancing, and failover mechanisms.
   • Implement regular backups and disaster recovery procedures to maintain service continuity.
4. Usability:
   • The user interface should be intuitive and user-friendly, accommodating users with varying levels of technical expertise.
   • Provide a consistent and seamless experience across different devices and platforms.
5. Interoperability:
   • The system should integrate seamlessly with medical devices, EHR systems, and other healthcare applications.
   • Support standard APIs and data formats for interoperability and data exchange.
6. Maintainability:
   • Ensure the system is easy to maintain, with clear documentation, modular design, and support for regular updates and bug fixes.
   • Implement automated monitoring and logging to identify and address issues promptly.
7. Compliance:
   • Ensure the system complies with relevant healthcare regulations and standards, such as HIPAA, GDPR, and local data protection laws.
   • Provide features to support auditing, data retention, and regulatory reporting requirements.
8. Data Integrity and Accuracy:
   • Ensure that all health data collected and processed by the system is accurate, consistent, and up-to-date.
   • Implement validation checks and data integrity mechanisms to prevent errors and data corruption.
9. Localization and Internationalization:
   • Support multiple languages and regional settings to cater to a global user base.
   • Allow easy adaptation of the system to meet local regulations and cultural practices.
10. Accessibility:
    • Ensure that the system is accessible to users with disabilities, following web accessibility standards (e.g., WCAG).
    • Provide features such as screen reader compatibility, keyboard navigation, and adjustable text sizes.
11. Privacy and Data Ownership:
    • Ensure that patients retain ownership of their health data and can easily control, access, and delete their information.
    • Provide transparency regarding data usage, sharing, and storage practices, with clear consent mechanisms.