US 12,109,062 B2
X-ray detector and medical image diagnostic apparatus
Tooru Kato, Nasushiobara (JP); and Hiroaki Miyazaki, Otawara (JP)
Assigned to CANON MEDICAL SYSTEMS CORPORATION, Otawara (JP)
Filed by CANON MEDICAL SYSTEMS CORPORATION, Otawara (JP)
Filed on Feb. 18, 2021, as Appl. No. 17/178,758.
Claims priority of application No. 2020-026346 (JP), filed on Feb. 19, 2020.
Prior Publication US 2021/0251594 A1, Aug. 19, 2021
Int. Cl. G01T 1/17 (2006.01); A61B 6/00 (2006.01); A61B 6/03 (2006.01); A61B 6/42 (2024.01)
CPC A61B 6/54 (2013.01) [A61B 6/035 (2013.01); A61B 6/4208 (2013.01); A61B 6/4266 (2013.01); G01T 1/17 (2013.01); A61B 6/4275 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An X-ray detector having a plurality of detector modules, the X-ray detector comprising:
a first detector module;
a second detector module adjacent to the first detector module among the plurality of detector modules;
disposed in each detector module of the plurality of detector modules, a corresponding voltage application circuit configured to apply a bias voltage to a plurality of detection elements included in the detector module;
a first transmission circuit configured to transmit a signal based on the bias voltage from the voltage application circuit of the first detector module, the first transmission circuit being disposed in the first detector module; and
a first reception circuit configured to receive the signal transmitted from the first transmission circuit, the first reception circuit being disposed in the second detector module.