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US 10,816,682 B2Granted
Radiation position detector and pet device
AssigneeHamamatsu Photonics K.K.
InventorRyosuke Ota
Life of this patent
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Abstract
A radiation position detector includes a radiator including a medium that generates light in a first wavelength region and light in a second wavelength region by interacting with incident radiation, a first photodetector that includes a plurality of first two-dimensionally arranged pixels and detects the light in the first wavelength region, and a second photodetector that includes a plurality of second two-dimensionally arranged pixels and detects the light in the second wavelength region.
Claims9
A radiation position detector comprising:
- a radiator including a medium that generates light in a first wavelength region and light in a second wavelength region by interacting with incident radiation;
- a first photodetector that includes a plurality of first pixels arranged two-dimensionally and detects the light in the first wavelength region;
- and
- a second photodetector that includes a plurality of second pixels arranged two-dimensionally and detects the light in the second wavelength region.
1 more element
Dependencies are inferred from the claim text.