Radiography apparatus and radiography system

    公开(公告)号:US11129584B2

    公开(公告)日:2021-09-28

    申请号:US16725140

    申请日:2019-12-23

    摘要: The present invention provides a radiography apparatus that can effectively exhibit the advantages of individual image capturing modes, namely, a controlled mode and an autonomous mode. A radiography apparatus includes: a plurality of radiation detecting elements that are arrayed two-dimensionally and that generate charges in accordance with the dose of radiation used for irradiation; and a control means that exercises control so as to at least read the charges from the individual radiation detecting elements and generate image data, wherein the image capturing mode can be switched between a controlled mode, in which image capturing is controlled via an external console, and an autonomous mode, in which image capturing is executed autonomously without being controlled via the console, and when the image capturing mode is switched between the controlled mode and the autonomous mode, the control means switches its processing method to a processing method for the image capturing mode entered after the switching.

    Radiographic imaging system
    4.
    发明授权

    公开(公告)号:US11627930B2

    公开(公告)日:2023-04-18

    申请号:US17162441

    申请日:2021-01-29

    IPC分类号: A61B6/00

    摘要: A radiographic imaging system includes an irradiating apparatus, a first clock, a radiographic imaging apparatus, a second clock and a hardware processor. The irradiating apparatus generates radiation. The first clock keeps time and works with the irradiating apparatus. The radiographic imaging apparatus generates image data based on received radiation. The second clock keeps time and works with the radiographic imaging apparatus. The hardware processor (i) obtains a clock value of the first clock at a predetermined time point and a clock value of the second clock at the predetermined time point respectively as first clock information and second clock information, (ii) makes a determination as to whether a specific condition is met based on the obtained first clock information and the obtained second clock information, and (iii) in response to the specific condition being met, performs a specific output.

    Radiation image capturing system
    5.
    发明授权

    公开(公告)号:US10342508B2

    公开(公告)日:2019-07-09

    申请号:US14856951

    申请日:2015-09-17

    IPC分类号: A61B6/00

    摘要: A radiation image capturing system includes a capturing room and a console. The capturing room includes a bucky apparatus, a radiation irradiating apparatus and a detecting unit. A plurality of portable radiation image capturing apparatuses can be loaded on the bucky apparatus. The radiation irradiating apparatus is able to simultaneously irradiate radiation to the plurality of portable radiation image capturing apparatuses. The console is associated with the capturing room and obtains capturing order information. The console allows the portable radiation image capturing apparatuses to advance to a capturing possible state when the console judges that capturing in the capturing order information is long length capturing. The console allows only one of the portable radiation image capturing apparatuses to advance to the capturing possible state when the console judges that the capturing is not the long length capturing.

    Control system and radiographic imaging system

    公开(公告)号:US11432788B2

    公开(公告)日:2022-09-06

    申请号:US17078487

    申请日:2020-10-23

    摘要: A control system includes a radiation emission apparatus and a radiographic imaging apparatus that generates image data by receiving radiation A first apparatus of the radiation emission apparatus and the radiographic imaging apparatus includes a first timer that performs time measurement to periodically generate first time measurement information. A second apparatus of the radiation emission apparatus and the radiographic imaging apparatus includes a second timer that performs time measurement to periodically generate second time measurement information. The first apparatus includes an interface that transmits the first time measurement information to the second timer. At least one apparatus includes a hardware processor which adjusts the operation of the first or second timer based on adjustment conditions in a state where the second timer does not acquire the first time measurement information.

    Radiation image capturing system
    8.
    发明授权

    公开(公告)号:US10368829B2

    公开(公告)日:2019-08-06

    申请号:US16272195

    申请日:2019-02-11

    IPC分类号: A61B6/00

    摘要: A radiation image capturing system includes a capturing room and a console. The capturing room includes a bucky apparatus, a radiation irradiating apparatus and a detecting unit. A plurality of portable radiation image capturing apparatuses can be loaded on the bucky apparatus. The radiation irradiating apparatus is able to simultaneously irradiate radiation to the plurality of portable radiation image capturing apparatuses. The console is associated with the capturing room and obtains capturing order information. The console allows the portable radiation image capturing apparatuses to advance to a capturing possible state when the console judges that capturing in the capturing order information is long length capturing. The console allows only one of the portable radiation image capturing apparatuses to advance to the capturing possible state when the console judges that the capturing is not the long length capturing.

    Radiographic image capturing device and radiographic image capturing system

    公开(公告)号:US10206647B2

    公开(公告)日:2019-02-19

    申请号:US15207890

    申请日:2016-07-12

    摘要: A radiographic image capturing device includes the following. A two-dimensional array of radiation detectors generate electrical charges corresponding to a dose of incident radiation. A control unit reads the electrical charges discharged from the radiation detectors in a form of image data. The control unit has radiographic modes including a still image mode for still image radiography, a moving image mode for moving image radiography, and a continuous radiographic mode for reading the image data without distinguishing between the still image radiography and the moving image radiography. The control unit selects the continuous radiographic mode to sequentially read the image data when an instruction on performing the still image radiography or the moving image radiography is not sent from an external control device or a user or when the radiographic mode is unknown due to communication failure with the external control device.

    Radiation image capturing system
    10.
    发明授权

    公开(公告)号:US09808218B2

    公开(公告)日:2017-11-07

    申请号:US15616422

    申请日:2017-06-07

    IPC分类号: A61B6/00

    摘要: Disclosed is a radiation image capturing system including a portable radiation image capturing apparatus and a portable console. The portable radiation image capturing apparatus can generate image data according to irradiated radiation and transmit the generated image data by wireless communication. The portable console includes a first wireless communication unit which can receive the image data transmitted from the radiation image capturing apparatus and a second wireless communication unit which can communicate with an external apparatus or system by wireless communication. The console gives priority to one wireless communication than the other between the wireless communication through the first wireless communication unit or the wireless communication through the second wireless communication unit.