Functional requirements of Pharmacy Management System with non-functional
Functional Requirements
- User Management:
- User Registration and Login:
- Allow pharmacists, pharmacy staff, and administrators to create accounts, log in, and manage profiles.
- Provide role-based access control with different permissions for pharmacists, staff, and administrators.
- User Profile Management:
- Manage user profiles, including contact information, roles, and access rights.
- Inventory Management:
- Stock Management:
- Track medication stock levels, including quantities, expiration dates, and batch numbers.
- Automated Reordering:
- Generate purchase orders for low-stock items based on predefined thresholds.
- Supplier Management:
- Manage supplier information and track orders and deliveries from suppliers.
- Barcode/RFID Integration:
- Use barcode or RFID technology for tracking medications and managing stock.
- Prescription Management:
- Prescription Processing:
- Allow for the input and processing of prescription orders, including medication details and dosage instructions.
- Prescription Verification:
- Verify prescriptions for accuracy, including drug interactions and dosage calculations.
- Electronic Prescriptions:
- Support electronic prescriptions sent directly from healthcare providers.
- Prescription History:
- Maintain a history of all prescriptions filled for each customer.
- Billing and Payments:
- Invoice Generation:
- Generate invoices for prescriptions and over-the-counter (OTC) purchases.
- Payment Processing:
- Support multiple payment methods, including cash, credit/debit cards, and insurance claims.
- Insurance Integration:
- Process insurance claims and manage reimbursement details.
- Receipts and Refunds:
- Provide receipts for transactions and manage refund requests.
- Customer Management:
- Customer Profiles:
- Create and manage customer profiles with personal details, medication history, and contact information.
- Loyalty Programs:
- Implement loyalty programs or reward systems for frequent customers.
- Communication:
- Send notifications or reminders for prescription refills, health tips, or special offers.
- Medication Management:
- Medication Information:
- Maintain a comprehensive database of medications, including drug information, usage guidelines, and potential side effects.
- Drug Interactions:
- Check for and alert users to potential drug interactions or contraindications.
- Medication Expiry Tracking:
- Track and manage medication expiration dates to ensure safe dispensing.
- Reporting and Analytics:
- Sales Reports:
- Generate reports on sales, revenue, and inventory turnover.
- Prescription Reports:
- Provide reports on prescription volumes, medication usage, and customer demographics.
- Inventory Reports:
- Track inventory levels, reorder points, and stock discrepancies.
- Compliance and Security:
- Regulatory Compliance:
- Ensure compliance with pharmacy regulations and standards, including medication handling and privacy laws.
- Data Security:
- Implement measures to protect sensitive data, including encryption and secure access controls.
- Audit Trails:
- Maintain detailed logs of significant actions (e.g., prescription processing, inventory changes) for audit purposes.
- Integration with External Systems:
- Electronic Health Records (EHR) Integration:
- Integrate with EHR systems to receive and process electronic prescriptions.
- Insurance Systems Integration:
- Connect with insurance systems for claim processing and verification.
- Mobile and Web Access:
- Responsive Design:
- Ensure the system is accessible and functional on various devices, including desktops, tablets, and smartphones.
- Mobile App:
- Provide a mobile application for pharmacy staff to access and manage pharmacy operations on the go.
- Customer Service:
- Helpdesk:
- Provide a helpdesk system for customers to submit inquiries, track their status, and receive assistance.
- Live Chat:
- Implement a live chat feature for real-time support.
- Inventory Audits:
- Regular Audits:
- Support regular inventory audits to reconcile physical stock with system records and identify discrepancies.
Non-Functional Requirements
- Performance:
- The system should handle a large number of transactions, especially during peak times.
- Response times for critical operations (e.g., prescription processing, billing) should be under 2-3 seconds.
- Scalability:
- The system should be scalable to accommodate growing numbers of prescriptions, inventory items, and customers.
- Support for cloud-based infrastructure to enable scalability and high availability.
- Reliability:
- Ensure an uptime of at least 99.9% to support continuous pharmacy operations.
- Implement redundancy and failover mechanisms to ensure system availability even during hardware failures or network issues.
- Security:
- Implement robust security measures, including data encryption, secure authentication, and regular security audits.
- Ensure compliance with data protection regulations (e.g., HIPAA, GDPR) to protect sensitive health information.
- Usability:
- Provide an intuitive user interface that is easy to navigate for pharmacy staff, administrators, and customers.
- Ensure a consistent user experience across all devices, including desktops, tablets, and mobile devices.
- Include help documentation, FAQs, and customer support features.
- Maintainability:
- The system should be modular, allowing for easy updates, maintenance, and integration of new features.
- Ensure that the codebase is well-documented to facilitate future development and troubleshooting.
- Compliance:
- Ensure the system complies with relevant pharmacy regulations, including medication handling and privacy laws.
- Implement features that allow users to manage data access, consent, and deletion requests.
- Availability:
- The system should be available 24/7 with minimal planned downtime for maintenance.
- Use load balancing and other techniques to ensure consistent performance even during peak usage.
- Interoperability:
- The system should integrate seamlessly with external systems, such as EHR systems and insurance systems.
- Support standard data formats (e.g., XML, JSON) for importing and exporting data.
- Data Integrity:
- Ensure the accuracy and consistency of data across the system, particularly for prescriptions, inventory, and customer information.
- Implement transaction management to maintain data integrity during concurrent operations.
- Response Time:
- Critical operations like prescription processing, inventory updates, and billing should complete within 2-3 seconds.
- More complex tasks, such as report generation or bulk data processing, should complete within 5-10 seconds.
- Auditability:
- Maintain detailed logs of all significant actions (e.g., prescription processing, inventory changes) for audit purposes.
- Provide audit trails for monitoring user activities and ensuring compliance with regulatory standards.