Detection of implanted metallic devices by airport security
1Department of Medical Imaging, Mount Sinai Hospital, Toronto, Ontario.
Journal of Vascular and Interventional Radiology : JVIR
|December 17, 1997
Summary
Patients with radiologic implants can generally pass through airport security without issue. While walk-through detectors did not identify any devices, some metallic ports may trigger hand-held scanners.
Area of Science:
- Medical Imaging and Interventional Radiology
- Orthopedic Surgery
- Airport Security Technology
Background:
- Interventional radiologists frequently implant permanent metallic devices.
- Orthopedic implants are also common, raising questions about security screening.
- Patients with metallic implants may experience anxiety regarding airport security procedures.
Purpose of the Study:
- To assess the detectability of common radiologic and orthopedic implants by airport security metal detectors.
- To provide data for reassuring patients with metallic implants undergoing air travel.
Main Methods:
- A selection of frequently used radiologic and orthopedic implants were tested.
- Three distinct types of airport metal detectors were utilized for evaluation.
- Testing was conducted at Toronto International Airport.
Main Results:
- None of the evaluated radiologic implants were detected by walk-through metal detectors.
- Only implants containing metal, specifically certain ports, triggered the hand-held security scanners.
- The study identified specific implant types and scanner interactions.
Conclusions:
- Patients with radiologic implants can be reassured regarding walk-through airport metal detectors.
- Certain metallic ports used in medical procedures may be detected by hand-held security scanners.
- Further clarification for travelers with specific metallic medical devices is warranted.
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