This Data Flow Diagram (DFD) template is designed to visually model the flow and processing of patient data within a medical information system. It is an essential analytical tool for system analysts, software engineers, and healthcare IT project managers. Users begin by defining external entities like the Patient and Doctor. The workflow requires tracing data, such as "New Patient Information" or "Changes to Patient Information," as it moves through processes like "Process" and "Print Patient". The data is then transformed or stored in data stores like Dr. The completed DFD provides a clear, documented view of the system's operational logic, ensuring accurate development and management of critical patient data.
