The request
“An IDEF0 context diagram for hospital patient admission: an incoming patient is admitted under hospital admission policy by medical and administrative staff, producing an admitted patient record.”
Then tryAdd insurance verification as a control.Decompose admission into registration and clinical assessment.
What is in this drawing
Read the decisions behind it.
01
Represented the entire admission system as a single function box A0.
02
Used standard ICOM arrows to show external patient input, policy controls, staff mechanisms, and record output.
Useful for initial process decomposition, stakeholder communication, and as a starting point for more detailed IDEF0 diagrams.
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