Typically the size of a small car, CT scanners have now been miniaturized into a compact, palm-sized device called the Xtomo-Cube. Weighing just 13 pounds, this portable scanner brings high-resolution 3D imaging to settings never before possible.
- Fits in one hand with precise 3D imaging ability
- Uses low radiation and runs on a portable battery
- Ideal for archaeology, geology, and education
What happened
Chinese researchers have developed the Xtomo-Cube, the world’s smallest CT scanner. Unlike traditional CT machines that are large and immobile, this new device measures only 5.5 by 5.1 by 8.7 inches and weighs about 13 pounds, making it small enough to hold in one hand. It is designed to scan small objects rather than people, using a low-energy X-ray source and a finely detailed detector system.
Created by Ruiying Detection Technology, a spinoff from the Chinese Academy of Sciences, the Xtomo-Cube can operate on around 200 watts of power, allowing it to run on portable battery packs. Its compact size and efficient design represent a major step forward in making advanced CT imaging accessible outside of hospitals and laboratories.
Why it feels good
This innovative CT scanner offers a practical and safer solution for detailed imaging of small items without the bulk and large radiation output of conventional machines. Its low voltage X-ray source reduces radiation risks, while adjustable scanning settings encourage educational use and experimentation. This opens up opportunities for researchers and students to explore imaging technology more deeply and safely.
Additionally, the portability of the Xtomo-Cube means archaeologists, geologists, and other field professionals can obtain high-quality 3D images on-site. This immediacy empowers faster decision-making, reduces the need for transporting fragile samples, and accelerates research processes, making scientific exploration more efficient and enjoyable.
What to enjoy or watch next
While the Xtomo-Cube is not intended to replace full-sized medical or industrial scanners, it promises exciting applications in research, education, and fieldwork. With its ability to reveal minute details roughly the thickness of a human hair, expect to see it used for examining tiny archaeological artifacts, seeds, sediment samples, and other delicate objects that require non-destructive testing.
Though pricing and release dates have yet to be announced, this pocket-sized CT scanner could redefine how and where detailed imaging happens. Watch for announcements from Ruiying Detection Technology and enjoy following how this compact ‘mini lab’ finds its way into classrooms, research sites, and beyond.