LOS ANGELES: The world’s first medical imaging scanner that can capture a 3D picture of the whole human body at once in as little as 20-30 seconds, has produced its first scans, scientists said Monday.
Developed by scientists from the University of California – Davis in the US, EXPLORER is a combined positron emission tomography (PET) and X-ray computed tomography (CT) scanner that can image the entire body at the same time.
Since the machine captures radiation far more efficiently than other scanners, EXPLORER can produce an image in as little as one second and, over time, produce movies that can track specially tagged drugs as they move around the entire body.
The technology will have countless applications, from improving diagnostics to tracking disease progression to researching new drug therapies, researchers said.
EXPLORER will have a profound impact on clinical research and patient care because it produces higher-quality diagnostic PET scans than have ever been possible, they said.
It also scans up to 40 times faster than current PET scans and can produce a diagnostic scan of the whole body in as little as 20-30 seconds, according to the researchers.
EXPLORER can scan with a radiation dose up to 40 times less than a current PET scan, they said. (AGENCIES)
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