Radiographic apparatus
    93.
    发明授权
    Radiographic apparatus 有权
    射线照相设备

    公开(公告)号:US08406376B2

    公开(公告)日:2013-03-26

    申请号:US12979152

    申请日:2010-12-27

    申请人: Ken Hirooka

    发明人: Ken Hirooka

    IPC分类号: H05G1/64

    摘要: An air grid is constructed such that absorbing foil strips, which absorb scattered X-rays, are arranged in a direction parallel to the direction of rows of detecting elements, and that spacing between adjacent shadows among shadows of the absorbing foil strips formed on a flat panel X-ray detector (FPD) as a result of the absorbing foil strips absorbing X-rays is larger than spacing between pixels forming an X-ray image. An image data acquiring unit, a transmittance smoothing unit, a grid data acquiring unit, a shadowless pixel calculating unit, a shadow total quantity calculating unit, a transmittance correcting unit and an X-ray image acquiring unit are provided to remove the shadows with high accuracy by using corrected image data (X-ray transmittances) which constitutes a profile of shadows occurring at an actual time of X-ray imaging of a subject.

    摘要翻译: 空气格栅被构造成使得吸收散射的X射线的吸收箔条沿与检测元件的行的方向平行的方向排列,并且形成在平面上的吸收箔条的阴影之间的相邻阴影之间的间隔 作为吸收X射线的吸收箔片的结果,面板X射线检测器(FPD)大于形成X射线图像的像素之间的间隔。 提供图像数据获取单元,透射平滑单元,网格数据获取单元,无影像像素计算单元,阴影总量计算单元,透射率校正单元和X射线图像获取单元,以高度去除阴影 通过使用校正图像数据(X射线透射率)来确定精度,该图像数据构成在对象的X射线成像的实际时间发生的阴影的轮廓。

    Protected control console apparatuses
    94.
    发明授权
    Protected control console apparatuses 有权
    受保护的控制台设备

    公开(公告)号:US08399871B2

    公开(公告)日:2013-03-19

    申请号:US11715876

    申请日:2007-03-09

    IPC分类号: G21F3/00

    摘要: An apparatus for control of a procedure, comprising: a communications interface; a control console, wherein the control console is adapted to provide control commands via the communications interface to at least one of: at least one imaging device or at least one medical instrument used to perform the procedure; and, at least one radiation shield attached to the control console and positioned between the control console and a patient on which the procedure is being performed, wherein the apparatus is separately movable from at least one of the at least one imaging device, the patient or the at least one medical instrument.

    摘要翻译: 一种用于控制程序的装置,包括:通信接口; 控制台,其中所述控制台适于通过所述通信接口向至少一个成像设备或用于执行所述过程的至少一个医疗仪器中的至少一个提供控制命令; 以及至少一个辐射屏蔽件,其附接到所述控制台并且定位在所述控制台与正在执行所述过程的患者之间,其中所述设备可从所述至少一个成像装置,所述患者或所述至少一个成像装置, 至少一个医疗器械。

    DYNAMIC RADIOGRAPHING SYSTEM
    95.
    发明申请
    DYNAMIC RADIOGRAPHING SYSTEM 有权
    动态放射系统

    公开(公告)号:US20130039468A1

    公开(公告)日:2013-02-14

    申请号:US13652651

    申请日:2012-10-16

    发明人: Yoshihiro TAKEDA

    IPC分类号: A61B6/00 G01N23/04

    摘要: A dynamic radiographing system enables determination of an evaluation value of the heart function of a subject by plain radiography. The dynamic radiographing system comprises a radiographing apparatus, an image processing apparatus, and a console for diagnosis. The radiographing apparatus dynamically radiographs the heart of a subject and creates radiographs in plural time phases (Step S1). The image processing apparatus calculates an evaluation value of the heart function by using the radiographs in plural time phases (Step S4). The console for diagnosis displays information on the calculated evaluation value on the display section (Step S5).

    摘要翻译: 动态放射照相系统能够通过平片摄影确定被检体的心脏功能的评价值。 动态摄影系统包括放射照相设备,图像处理设备和用于诊断的控制台。 射线照相装置动态地对被检体的心脏进行成像,并且在多个时间段中生成X射线照片(步骤S1)。 图像处理装置通过使用多个时间相的X射线照片来计算心脏功能的评价值(步骤S4)。 用于诊断的控制台在显示部分显示关于计算出的评估值的信息(步骤S5)。

    RADIATION IMAGE CAPTURING SYSTEM
    98.
    发明申请
    RADIATION IMAGE CAPTURING SYSTEM 有权
    辐射图像捕获系统

    公开(公告)号:US20120321044A1

    公开(公告)日:2012-12-20

    申请号:US13597724

    申请日:2012-08-29

    申请人: Hisashi YONEKAWA

    发明人: Hisashi YONEKAWA

    IPC分类号: A61B6/00

    摘要: A radiation image capturing system including a CR cassette and a FPD cassette, and the icon corresponding to the bucky device is displayed in a different manner according to the type of cassette loaded on the bucky device. When the icon of the bucky device showing that the FPD cassette is loaded is selected, the icon corresponding to the FPD cassette does not need to be selected.

    摘要翻译: 包括CR盒和FPD盒的放射线图像捕获系统以及与该装置相对应的图标根据装在该装置上的盒式的不同方式显示。 当显示装载FPD磁带的设备的图标被选中时,不需要选择对应于FPD磁带的图标。

    RADIATION IMAGE CAPTURING SYSTEM
    99.
    发明申请
    RADIATION IMAGE CAPTURING SYSTEM 有权
    辐射图像捕获系统

    公开(公告)号:US20120321043A1

    公开(公告)日:2012-12-20

    申请号:US13597661

    申请日:2012-08-29

    申请人: Hisashi YONEKAWA

    发明人: Hisashi YONEKAWA

    IPC分类号: A61B6/00

    摘要: A radiation image capturing system including a CR cassette and a FPD cassette, and when the radiation image capturing is started without either of the cassettes being loaded, the radiation generating apparatus is set for the CR cassette and when the icon of the FPD cassette is selected, the radiation generating apparatus is set for the FPD cassette.

    摘要翻译: 一种包括CR盒和FPD盒的放射线图像捕获系统,并且当没有任何一个盒被加载的情况下开始放射线图像拍摄时,为CR盒设置辐射发生装置,并且当选择了FPD盒的图标时 ,为FPD盒设定放射线发生装置。

    Dynamic radiographing system
    100.
    发明授权
    Dynamic radiographing system 有权
    动态射线照相系统

    公开(公告)号:US08315354B2

    公开(公告)日:2012-11-20

    申请号:US12745833

    申请日:2008-11-19

    申请人: Yoshihiro Takeda

    发明人: Yoshihiro Takeda

    IPC分类号: G01N23/04 G06K9/00

    摘要: A dynamic radiographing system enables determination of an evaluation value of the heart function of a subject by plain radiography. The dynamic radiographing system comprises a radiographing apparatus, an image processing apparatus, and a console for diagnosis. The radiographing apparatus dynamically radiographs the heart of a subject and creates radiographs in plural time phases (Step S1). The image processing apparatus calculates an evaluation value of the heart function by using the radiographs in plural time phases (Step S4). The console for diagnosis displays information on the calculated evaluation value on the display section (Step S5).

    摘要翻译: 动态放射照相系统能够通过平片摄影确定被检体的心脏功能的评价值。 动态摄影系统包括放射照相设备,图像处理设备和用于诊断的控制台。 射线照相装置动态地对被检体的心脏进行成像,并且在多个时间段中生成X射线照片(步骤S1)。 图像处理装置通过使用多个时间相的X射线照片来计算心脏功能的评价值(步骤S4)。 用于诊断的控制台在显示部分显示关于计算出的评估值的信息(步骤S5)。