- Source: Radiological information system
A radiological information system (RIS) is the core system for the electronic management of medical imaging departments. The major functions of the RIS can include patient scheduling, resource management, examination performance tracking, reporting, results distribution, and procedure billing. RIS complements HIS (hospital information systems) and PACS (picture archiving and communication system), and is critical to efficient workflow to radiology practices.
Basic features
Radiological information systems commonly support the following features:
Patient registration and scheduling
Patient list management
Modality interface using worklists
Workflow management within a radiology department
Request and document scanning
Result entry
Digital reporting (usually using Voice Recognition (VR))
Printables such as patient letters and printed reports
Result transmission via HL7 integration or e-mailing of clinical reports
Patient tracking
Interactive documents
Creation of technical files
Modality and material management
Consent management
Additional features
In addition, a RIS often supports the following:
Appointment scheduling
Voice Recognition (VR)
PACS workflow
Custom report creation
HL7 interfaces with a PACS. HL7 also enables communication between HIS and RIS in addition to RIS and PACS.
Critical findings notification
Billing
Rule engines
Cross-site workflow
See also
DICOM
Electronic health record (EHR)
Health Level 7
Medical imaging
Medical software
References
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