US 12,465,302 B2
Radiation detector and control method
Koichi Kitano, Kanagawa (JP); and Kentaro Noma, Kanagawa (JP)
Assigned to FUJIFILM CORPORATION, Tokyo (JP)
Filed by FUJIFILM CORPORATION, Tokyo (JP)
Filed on Apr. 19, 2023, as Appl. No. 18/303,487.
Application 18/303,487 is a continuation of application No. PCT/JP2021/038806, filed on Oct. 20, 2021.
Claims priority of application No. 2020-183114 (JP), filed on Oct. 30, 2020.
Prior Publication US 2023/0255577 A1, Aug. 17, 2023
Int. Cl. A61B 6/00 (2024.01); A61B 6/42 (2024.01)
CPC A61B 6/4208 (2013.01) [A61B 6/56 (2013.01); A61B 6/44 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A radiation detector comprising:
a detector that generates and outputs a radiation image from an electric charge generated in response to emitted radiation; and
a communicator that transmits the radiation image generated by the detector and has an operational setting that can be switched between a first state in which the radiation detector operates as a master to perform, via the communicator, wireless communication with a slave that is external to the radiation detector and a second state in which the radiation detector operates as a slave to perform, via the communicator, wireless communication with a master that is external to the radiation detector, and
(A) in a case in which the operational setting of the communicator is in the first state, the communicator is prevented from being directly connected to a global network, and
(B) in a case in which the operational setting of the communicator is in the second state, the communicator is allowed to be directly connected to the global network.