Functional requirements of Hospital Management System with non-functional

Functional Requirements

1. Patient Management:
   • Patient Registration: Capture patient demographics, medical history, and contact details.
   • Appointment Scheduling: Allow patients to book, reschedule, and cancel appointments with doctors.
   • Patient Records: Maintain and update electronic health records (EHR) with patient information, medical history, and treatment plans.
   • Admission and Discharge: Manage patient admissions, transfers, and discharges, including bed assignments and discharge summaries.
2. Doctor and Staff Management:
   • Doctor Profiles: Manage doctor profiles with specialties, schedules, and availability.
   • Staff Management: Handle scheduling, roles, and responsibilities of medical and administrative staff.
   • Staff Shifts: Manage shift scheduling and track attendance.
3. Appointment and Scheduling:
   • Appointment Booking: Allow patients to schedule appointments online or through the hospital’s administrative staff.
   • Automated Reminders: Send appointment reminders via email or SMS to reduce no-shows.
   • Room and Equipment Scheduling: Manage the scheduling of hospital rooms, operating theaters, and medical equipment.
4. Medical Records and Documentation:
   • Patient Medical Records: Track and update patient medical history, lab results, imaging reports, and treatment plans.
   • Prescription Management: Create, manage, and track patient prescriptions, including electronic prescriptions.
   • Lab and Diagnostic Results: Integrate lab and diagnostic results into patient records.
5. Billing and Financial Management:
   • Patient Billing: Generate and manage patient bills, including consultation fees, treatment costs, and hospital services.
   • Insurance Claims: Process insurance claims, including integration with insurance providers.
   • Payment Processing: Handle payments through various methods (cash, credit/debit cards, online payments).
6. Inventory Management:
   • Medical Supplies: Track inventory of medical supplies, pharmaceuticals, and equipment.
   • Order Management: Manage procurement, stock levels, and supplier information.
7. Emergency Services:
   • Emergency Admission: Handle emergency admissions and triage patients based on urgency.
   • Emergency Contacts: Maintain a list of emergency contacts and services.
8. Reporting and Analytics:
   • Operational Reports: Generate reports on hospital operations, patient statistics, and staff performance.
   • Financial Reports: Track revenue, expenses, and financial performance.
   • Clinical Reports: Analyze clinical data for quality improvement and research purposes.
9. Communication and Coordination:
   • Internal Messaging: Facilitate communication between doctors, nurses, and administrative staff.
   • Patient Communication: Enable secure messaging and communication between patients and healthcare providers.
10. Compliance and Security:
    • Regulatory Compliance: Ensure adherence to healthcare regulations and standards (e.g., HIPAA, GDPR).
    • Audit Trails: Maintain logs of system access and changes for compliance and security audits.

Non-Functional Requirements

1. Performance:
   • Response Time: Ensure fast response times for user actions (e.g., accessing patient records, booking appointments).
   • Scalability: Support a growing number of users, transactions, and data without performance degradation.
2. Reliability:
   • System Availability: Maintain high availability with minimal downtime to ensure continuous operation.
   • Fault Tolerance: Implement mechanisms to handle system failures and ensure continuity of operations.
3. Usability:
   • User Interface: Provide an intuitive and user-friendly interface for staff and patients.
   • Training and Support: Offer training materials and support to help users effectively navigate the system.
4. Security:
   • Data Encryption: Encrypt sensitive data both in transit and at rest to protect patient information.
   • Access Control: Implement role-based access control to ensure users can only access information relevant to their role.
   • Authentication: Use strong authentication methods to secure user accounts.
5. Maintainability:
   • Code Quality: Ensure the codebase is well-documented, modular, and adheres to best practices for ease of maintenance.
   • Updates and Patches: Regularly update the system to fix bugs, patch vulnerabilities, and add new features.
6. Compatibility:
   • Platform Support: Ensure compatibility with various operating systems and devices (e.g., desktops, tablets, smartphones).
   • Browser Compatibility: Ensure the web-based interface works across major web browsers.
7. Backup and Recovery:
   • Data Backup: Regularly back up data to prevent loss in case of hardware failures or other issues.
   • Disaster Recovery: Have a disaster recovery plan in place to restore operations quickly after a major disruption.
8. Legal and Compliance:
   • Data Protection: Adhere to data protection laws and regulations to safeguard patient information.
   • Compliance: Ensure the system complies with healthcare industry standards and regulations.