Nuclear medicine phantom, line source

Nuclear medicine phantoms with line sources are specialized tools designed to simulate radioactive emissions for testing nuclear imaging systems. They help validate the accuracy, calibration, and performance of detectors and software used in procedures like PET or SPECT scans by replicating real-world radiation patterns.

These devices are typically regulated as medical imaging QA tools, often requiring compliance with radiation safety standards. They may be supplied as sealed sources or refillable tubes, depending on the intended use and regulatory jurisdiction, ensuring consistent performance checks in clinical environments.