Intra-organisational requesting and viewing workflow of radiology study

Scenario context: 

In this scenario, the requesting of the diagnostic study is performed within the healthcare institute. The cross-enterprise aspect lies in the requesting/viewing of the results from outside the hospital.

Study Requestor
Study Performer
Request Diagnostic Study
Perform Diagnostic Study
View Study Results
Technical Process Flow: 
  1. The Study Requestor request a study from the Study Performer
  2. The Study Performer stores the images
  3. The Study Performer stores the Study Report
  4. The Study Consumer views the study images and report
Possible issues: 

This Use Case is focused on the National/regional level. However, it could also be used as a basis for a cross-border or a intraorganisational realisation.