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Published on: October 3, 2016
Acceptance testing and routine quality control in general radiography: mobile units and film/screen fixed systems
L Gray1, A Dowling, A Gallagher
1St James's Hospital/The Haughton Institute, Dublin, Ireland. lgray@stjames.ie
Radiation Protection Dosimetry
|March 11, 2008
Summary
Most general radiographic X-ray equipment in Ireland failed quality control (QC) tests, with 73% requiring attention. While most faults were minor, the study emphasizes comprehensive testing for diagnostic imaging equipment.
Area of Science:
- Medical Physics
- Radiological Sciences
- Healthcare Quality Assurance
Background:
- European and Irish legislation mandate acceptance testing and routine quality control (QC) for diagnostic X-ray imaging equipment.
- Ensuring equipment compliance is crucial for patient safety and diagnostic accuracy.
Purpose of the Study:
- To evaluate the findings from acceptance testing and routine QC of general radiographic X-ray equipment in Ireland.
- To identify the prevalence and nature of faults in diagnostic X-ray systems.
Main Methods:
- One hundred general radiographic X-ray systems, including mobile units and film/screen fixed systems, were tested.
- Testing involved acceptance testing and routine quality control procedures.
Main Results:
- A significant majority (73%) of the tested X-ray systems failed to meet required QC guidelines.
- Most failures were minor, necessitating supplier attention during routine servicing.
- Seven systems exhibited significant faults requiring prompt investigation and corrective action by suppliers.
Conclusions:
- The study underscores the critical need for thorough acceptance and routine testing of general radiographic X-ray equipment.
- Adherence to QC guidelines is essential for maintaining the safety and efficacy of diagnostic imaging services.
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