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Logical Data Model

Project:

Medical Imaging Request
Appears In: Diagnostic Imaging Reporting LDM Subject Area
A medical imaging request, also known as a requisition, is a formal document authorized by a licenced healthcare professional (like a doctor, chiropractor, or nurse practitioner) that authorizes a diagnostic imaging procedure.<br/>
  • Attributes
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Attribute Type
Medical Imaging Request Identifier Identifier
Notes: An identifier of a request to perform medical imaging test(s) (Order Placer Number)<br/>
Medical Imaging Request Ordered Date Date
Notes: The date the medical imaging test was ordered by the provider.<br/>
Medical Imaging Request Modality Code Codeable Concept
Notes: The type of imaging service requested (e.g. x-ray, CT scan, ultrasound).<br/><br/>Value Set:<br/>To be developed.<br/><br/>
Medical Imaging Request Test Code Codeable Concept
Notes: The medical imaging test code and test description.<br/><br/>Value Set:<br/>To be developed.<br/>
Medical Imaging Request Status Code Codeable Concept
Notes: A status of a Medical Imaging Request (e.g., draft, active, revoked, completed).<br/><br/>Value Set:<br/>To be developed.<br/><br/>
Medical Imaging Request Intent Code Codeable Concept
Notes: An intent reflects if a request is a proposal, plan, an original order or a reflex order (e.g., proposal, plan, filler-order, option).<br/><br/>Value Set:<br/>To be developed.<br/><br/>
Medical Imaging Request Reason Code Codeable Concept
Notes: An explanation or justification for why this service is being requested in coded or textual form.<br/><br/>Value Set:<br/>To be developed.<br/><br/>
Relationship Target Entity
based on   Medical Imaging Report
for   Patient Health Concern
Relationship Target Entity
subject of   Patient
based on   Imaging Study
Connection Direction Entity
Generalization To Service Request