Radiation detector and radiological image radiographing apparatus
    2.
    发明授权
    Radiation detector and radiological image radiographing apparatus 有权
    辐射检测仪和放射图像摄影仪

    公开(公告)号:US09182504B2

    公开(公告)日:2015-11-10

    申请号:US13588557

    申请日:2012-08-17

    IPC分类号: G01T1/20 G01T1/202 A61B6/00

    摘要: A radiation detector and a radiological image radiographing apparatus capable of improving the quality of an obtained radiological image without causing an additional cost are provided. A first scintillator configured to include columnar crystals generating first light corresponding to a radiation emitted through a TFT substrate is laminated on the other surface of the TFT substrate that has a first photoelectric conversion element, which has one surface from which a radiation is emitted and the other surface from which at least one of the first light and the second light is emitted and which generates electric charges corresponding to the light, and a first switching element. A second scintillator which generates second light corresponding to a radiation emitted through the first scintillator and has different energy characteristics of absorbed radiations from the first scintillator is laminated on a surface of the first scintillator not facing the TFT substrate.

    摘要翻译: 提供能够提高所获得的放射性图像的质量而不造成额外成本的放射线检测器和放射图像摄影装置。 构成为包括产生对应于通过TFT基板发射的辐射的第一光的柱状晶体的第一闪烁体层叠在具有第一光电转换元件的TFT基板的另一表面上,该第一光电转换元件具有从其发射辐射的一个表面, 第一光和第二光中的至少一个被发射并且产生对应于光的电荷的另一表面,以及第一开关元件。 产生对应于通过第一闪烁体发射的辐射并且具有与第一闪烁体的吸收辐射不同的能量特性的第二光的第二闪烁体层压在不面向TFT基板的第一闪烁体的表面上。

    Radiographic image capturing apparatus
    4.
    发明授权
    Radiographic image capturing apparatus 有权
    射线照相摄影装置

    公开(公告)号:US09044191B2

    公开(公告)日:2015-06-02

    申请号:US13067801

    申请日:2011-06-28

    IPC分类号: H05G1/10 A61B6/00

    摘要: A radiographic image capturing apparatus includes a mobile cart unit, a plurality of devices used for capturing a radiographic image, and an electric power supply activator enabling supply of electric power between the devices, based on an instruction of permission to supply electric power.

    摘要翻译: 放射线照相图像拍摄装置包括移动购物车单元,用于拍摄放射线照相图像的多个设备,以及能够基于允许提供电力的指令在设备之间提供电力的电力供应激活器。

    Radiographic imaging device and radiographic imaging system
    6.
    发明授权
    Radiographic imaging device and radiographic imaging system 有权
    射线成像装置和放射成像系统

    公开(公告)号:US08729484B2

    公开(公告)日:2014-05-20

    申请号:US13281443

    申请日:2011-10-26

    IPC分类号: G01T1/24

    摘要: There is provided a radiographic imaging device including: an imaging panel at which sensor portions, that detect radiation or light converted from radiation, are formed at a detection region, and that captures a radiographic image expressed by radiation or light converted from radiation; a light illuminating section at which light-emitting portions, that can individually illuminate light for erasing residual images, are provided per sectional region obtained by dividing the detection region into the sectional regions; a storage section that stores imaging actual results information that expresses past actual results of imaging carried out by the imaging panel; and a control section that, in accordance with at least one of actual results of imaging and imaging conditions, controls absence/presence of illumination of, light amount of, and illumination time period of light from the respective light-emitting portions of the light illuminating section.

    摘要翻译: 提供了一种射线照相成像装置,包括:成像面板,其中检测从辐射转换的辐射或光的传感器部分形成在检测区域,并且捕获由辐射或从辐射转换的光表示的放射线图像; 在通过将检测区域划分为截面区域而获得的每个区域设置有光照射部分,其中可以分别照亮用于擦除残留图像的光的发光部分; 存储部分,其存储表示由成像面板执行的成像的过去实际结果的成像实际结果信息; 以及控制部,其根据成像和成像条件的实际结果中的至少一个控制来自照射的光的各个发光部的光的照射,光量和照明时间周期的不存在/存在 部分。

    Radiographic image capturing apparatus
    7.
    发明授权
    Radiographic image capturing apparatus 有权
    射线照相摄影装置

    公开(公告)号:US08558184B2

    公开(公告)日:2013-10-15

    申请号:US13298886

    申请日:2011-11-17

    IPC分类号: G01T1/20

    CPC分类号: G01T1/20 A61B6/548

    摘要: A radiographic image capturing apparatus includes a photodetector substrate, a scintillator, a switching filter, and a resetting light source, which are arranged successively in this order. If the switching filter is made permeable to resetting light from the resetting light source, the switching filter allows resetting light to be applied to the photodetector substrate through the scintillator, whereas, if the switching filter is made impermeable to the resetting light, the switching filter reflects at least a fluorescence, which is converted from radiation by the scintillator, toward the photodetector substrate.

    摘要翻译: 射线照相图像拍摄装置包括依次排列的光检测器基板,闪烁体,切换滤光器和复位光源。 如果切换滤波器对于复位来自复位光源的光进行透光,则开关滤波器允许通过闪烁体复位施加到光电检测器基板的光,而如果使开关滤波器对复位光不透水,则开关滤波器 反射至少一种由闪烁体的辐射转换成光检测器基底的荧光。

    Cradle for use with radiation conversion device

    公开(公告)号:US08421024B2

    公开(公告)日:2013-04-16

    申请号:US12320322

    申请日:2009-01-23

    IPC分类号: G01T1/24

    CPC分类号: G03B42/02 H02J7/0044

    摘要: A cradle for use with a radiation conversion device includes a cradle for carrying out charging of a radiation conversion device, which is disposed in the vicinity of an image capturing apparatus for capturing a radiation image of a subject, and which detects radiation that has passed through the subject and converts the radiation into image information. The cradle is equipped with a charging processor for carrying out charging with respect to a battery mounted in the radiation conversion device, an information acquiring section for acquiring information that includes subject information pertaining to the subject and includes image capturing conditions when the image information of the subject is captured, and a display unit for displaying the acquired information.

    Radiographic imaging apparatus
    9.
    发明授权
    Radiographic imaging apparatus 失效
    射线成像装置

    公开(公告)号:US08360638B2

    公开(公告)日:2013-01-29

    申请号:US12954921

    申请日:2010-11-29

    IPC分类号: G21K4/00

    摘要: There is provided a radiographic imaging apparatus including: a control unit housing a control section and a power source section; a panel unit housing a radiation detection panel; a connection member that rotatably connects one edge portion of each of the control unit and the panel unit so as to adopt two states: a closed state in which one face of the control unit faces one face of the panel unit, and an open state in which the one face of the control unit and the one face of the panel unit are side-by-side facing in substantially the same direction, wherein in the open state the other face of the panel unit is positioned higher than the other face of the control unit; and a support member positioned below the other face of the panel unit and supporting the panel unit when in the open state.

    摘要翻译: 提供了一种放射线照相成像设备,包括:控制单元,其容纳控制部分和电源部分; 容纳放射线检测面板的面板单元; 连接构件,其可旋转地连接所述控制单元和所述面板单元的一个边缘部分,以便采取两种状态:所述控制单元的一个面面对所述面板单元的一个面的闭合状态, 其中控制单元的一个面和面板单元的一个面在大致相同的方向上并排,其中在打开状态下,面板单元的另一个面定位成高于 控制单元 以及位于所述面板单元的另一面下方的支撑构件,并且当处于打开状态时支撑所述面板单元。

    Radiographic image capturing system
    10.
    发明授权
    Radiographic image capturing system 有权
    射线照相摄影系统

    公开(公告)号:US08358740B2

    公开(公告)日:2013-01-22

    申请号:US12970975

    申请日:2010-12-17

    IPC分类号: H05G1/58

    摘要: A radiographic image capturing system includes a radiographic image capture device, a radiation irradiation device, and a control device. The radiographic image capture device is capable of wired and wireless communications, and is capable of fluoroscopic imaging in which radiographic images are successively captured at notified synchronization timings or at a predetermined frame rate. The radiation irradiation device irradiates radiation toward the radiographic image capture device during fluoroscopic imaging, with continuous irradiation or pulse irradiation. The control device includes a wireless communication unit, a wired communication unit, and a controller that, if communication with the radiographic image capture device is performed by the wireless communication unit, prohibits fluoroscopic imaging with pulse irradiation in which the synchronization timings are notified to the radiographic image capture device and radiation is irradiated from the radiation irradiation device in pulses matching the notified synchronization timings.

    摘要翻译: 射线照相图像拍摄系统包括放射线照相图像捕获装置,放射线照射装置和控制装置。 射线照相图像捕获装置能够进行有线和无线通信,并且能够进行透视成像,其中以所通知的同步定时或以预定的帧速率连续地捕获放射线图像。 放射线照射装置在荧光镜成像期间,通过连续照射或脉冲照射向射线照相图像拍摄装置照射辐射。 控制装置包括无线通信单元,有线通信单元和控制器,如果通过无线通信单元进行与放射线图像拍摄装置的通信,则禁止通过脉冲照射进行荧光透视成像,其中同步定时被通知给 以与所通知的同步定时相匹配的脉冲从辐射照射装置照射射线照相图像捕获装置和辐射。