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    RADIATION IMAGE CAPTURING SYSTEM AND METHOD
    3.
    发明公开
    RADIATION IMAGE CAPTURING SYSTEM AND METHOD 审中-公开
    辐射图像捕获系统和方法

    公开(公告)号：EP3235431A1

    公开(公告)日：2017-10-25

    申请号：EP16165953.7

    申请日：2016-04-19

    申请人： Agfa HealthCare N.V.

    发明人： NEBOSIS, Rainer ,  REUTER, Roland ,  ZEMÁNEK, Vladimír ,  HÖLZL, Johannes ,  REISER, Georg

    IPC分类号： A61B6/00

    CPC分类号： A61B6/4405 ,  A61B6/4452 ,  A61B6/467 ,  A61B6/547 ,  A61B6/587 ,  A61B6/588

    摘要： The invention relates to a radiation image capturing system (20) and a method for operating a radiation image capturing system (20) comprising a processing unit configured to determine at least three distances between at least one first distance sensor (12a) provided at a radiation generation unit (2) and at least three second distance sensors (13a, 13b, 13c) provided at a detection unit (6) based on one or more signals emitted by the first distance sensor (12a) and to determine an orientation of the radiation generation unit (2) and detection (6) unit relative to each other based on inclination information provided by a first sensor unit (10) provided at the radiation generation unit (2) and a second sensor unit (11) provided at the detection unit (6). Alternatively, the processing unit is configured to determine distances between at least three first distance sensors provided at the radiation generation unit (2) and at least three second distance sensors (13a, 13b, 13c) provided at the detection unit (6) based on signals emitted by the at least three first distance sensors and to determine an orientation of the radiation generation unit (2) and detection (6) unit relative to each other based on the distances between the at least three first distance sensors and the at least three second distance sensors (13a, 13b, 13c). The processing unit is further configured to determine a distance between the radiation generation unit (2) and the detection unit (6) based on the determined distances between the at least one first distance sensor (12a) and the at least three second distance sensors (13a, 13b, 13c) and on the determined orientation of the radiation generation unit (2) and the detection unit (6) relative to each other.

    摘要翻译： 本发明涉及一种用于操作放射线图像捕获系统（20）的放射线图像捕获系统（20）和方法，该方法包括处理单元，该处理单元被配置为确定在至少一个第一距离传感器（12a） 以及基于由所述第一距离传感器（12a）发射的一个或多个信号而设置在检测单元（6）处的至少三个第二距离传感器（13a，13b，13c），并且确定所述辐射的方向 基于由设置在所述放射线生成单元（2）处的第一传感器单元（10）提供的倾斜信息以及设置在所述检测单元（2）处的第二传感器单元（11）来相对于彼此生成所述生成单元（2）和检测单元 （6）。 或者，所述处理单元被配置为基于在所述放射线产生单元（2）处提供的至少三个第一距离传感器和在所述检测单元（6）处提供的至少三个第二距离传感器（13a，13b，13c） 由所述至少三个第一距离传感器发射的信号并基于所述至少三个第一距离传感器与所述至少三个第一距离传感器之间的距离来确定所述辐射产生单元（2）和所述检测（6）单元相对于彼此的取向 第二距离传感器（13a，13b，13c）。 处理单元还被配置为基于所确定的至少一个第一距离传感器（12a）和至少三个第二距离传感器（12a）之间的距离来确定放射线生成单元（2）与检测单元（6）之间的距离 13a，13b，13c）以及所确定的放射线生成单元（2）和检测单元（6）相对于彼此的定向。

    RADIATION IMAGE CAPTURING SYSTEM AND METHOD
    4.
    发明公开
    RADIATION IMAGE CAPTURING SYSTEM AND METHOD 审中-公开
    辐射图像捕获系统和方法

    公开(公告)号：EP3235430A1

    公开(公告)日：2017-10-25

    申请号：EP16165952.9

    申请日：2016-04-19

    申请人： Agfa HealthCare N.V.

    发明人： NEBOSIS, Rainer ,  ZEMÁNEK, Vladimír ,  HÖLZL, Johannes ,  REISER, Georg ,  REUTER, Roland

    IPC分类号： A61B6/00

    CPC分类号： A61B6/4405 ,  A61B6/0492 ,  A61B6/4233 ,  A61B6/4283 ,  A61B6/4458 ,  A61B6/4482 ,  A61B6/467 ,  A61B6/545 ,  A61B6/547 ,  A61B6/548 ,  A61B6/56 ,  A61B6/585 ,  A61B6/586 ,  A61B6/587 ,  A61B6/588

    摘要： The invention relates to a radiation image capturing system (1) and a method for operating a radiation image capturing system, the system (1) comprising a radiation generation unit (2) configured to generate X-ray radiation (4); a carriage (7) on which the radiation generation unit (2) is mounted, wherein the carriage (7) is a mobile carriage and/or the radiation generation unit (2) is moveably mounted on the carriage (7); at least one detection unit (6) configured to capture a radiation image based on X-ray radiation (4) generated by the radiation generation unit (2) and transmitted and/or reflected by an object (5); a first sensor unit (10) provided at the radiation generation unit (2) and a second sensor unit (11) provided at the detection unit (6), wherein each of the first and second sensor unit (10, 11) comprises at least one accelerometer sensor configured to capture first information regarding an acceleration of the accelerometer sensor with respect to three spatial directions, at least one gyroscope sensor configured to capture second information regarding an orientation of the gyroscope sensor with respect to the three spatial directions, and at least one magnetic field sensor configured to capture third information regarding a magnetic field surrounding the magnetic field sensor along the three spatial directions; and a processing unit configured to determine an orientation and/or a position of the radiation generation unit (2) and the detection unit (6) relative to each other by considering the first, second and third information captured by the accelerometer, gyroscope and magnetic field sensor, respectively, of the first sensor unit (10) provided at the radiation generation unit (2), and by considering the first, second and third information captured by the accelerometer, gyroscope and magnetic field sensor, respectively, of the second sensor unit (11) provided at the detection unit (6).

    摘要翻译： 本发明涉及一种用于操作放射线图像捕获系统的放射线图像捕获系统（1）和方法，所述系统（1）包括被配置为生成X射线辐射（4）的放射线生成单元（2）; （7），其上安装有所述放射线生成单元（2），其中所述支架（7）是移动支架和/或所述放射线生成单元（2）可移动地安装在所述支架（7）上。 至少一个检测单元（6），其被配置为基于由所述放射线生成单元（2）生成并且由物体（5）发射和/或反射的X射线辐射（4）来捕获放射线图像; 设置在放射线生成单元（2）处的第一传感器单元（10）和设置在检测单元（6）处的第二传感器单元（11），其中第一和第二传感器单元（10,11）中的每一个至少包括 一个加速度计传感器，被配置为捕获关于加速度传感器相对于三个空间方向的加速度的第一信息;至少一个陀螺仪传感器，被配置为捕获关于陀螺仪传感器相对于三个空间方向的方位的第二信息;以及至少 一个磁场传感器，被配置为捕获关于沿着三个空间方向的围绕磁场传感器的磁场的第三信息; 以及处理单元，被配置为通过考虑由加速度计，陀螺仪和磁场捕获的第一，第二和第三信息来确定放射线产生单元（2）和检测单元（6）相对于彼此的取向和/或位置 （2）上的第一传感器单元（10）的第一，第二和第三信息以及通过分别考虑由第二传感器的加速度计，陀螺仪和磁场传感器捕获的第一，第二和第三信息 单元（11）设置在检测单元（6）处。

    Carrier for receiving an X-ray cassette, X-ray system and method for determining a size and/or orientation of an X-ray cassette
    5.
    发明公开
    Carrier for receiving an X-ray cassette, X-ray system and method for determining a size and/or orientation of an X-ray cassette 审中-公开
    载体用于接收X射线盒，X射线系统和方法用于确定的x射线盒的尺​​寸和/或取向

    公开(公告)号：EP2975458A1

    公开(公告)日：2016-01-20

    申请号：EP14177267.3

    申请日：2014-07-16

    申请人： Agfa HealthCare N.V.

    发明人： SCHINDLBECK, Günther ,  ZEHETMAIER, Thomas ,  NASER, Dr.Elian ,  BENZINGER, Rupert ,  STALLMEISTER, Stefan ,  AUER, Franz ,  MINWEGEN, Heike ,  GERSTLAUER, Bernd

    IPC分类号： G03B42/02

    CPC分类号： G03B42/025 ,  A61B6/4283 ,  A61B6/4494 ,  A61B6/54

    摘要： The invention relates to a carrier (10) for receiving an X-ray cassette (15) having an X-ray detector, in particular an X-ray film, an X-ray storage phosphor plate or a solid-state X-ray detector, said carrier (10) comprising a support plate (11) for supporting the cassette (15); a first alignment device (20) for aligning and/or positioning the cassette (15) on the support plate (11) along an X axis of the support plate (11); and a first, in particular optical, sensor device (30) for sensing an X position of the cassette (15) with regard to the X axis. Moreover, the invention relates to an according X-ray system and a method for determining a size and/or orientation of an X-ray cassette (15) inserted into the carrier (10) according to the invention.

    摘要翻译： 本发明涉及到一个载体（10），用于接收盒向透视（15），其具有在X射线检测器，尤其涉及X射线胶片以透视存储磷光体板或固态X射线检测器 ，所述载体（10），用于支撑所述盒（15）包括支承板（11）; 用于沿所述支撑板（11）的X轴对准和/或定位在支撑板（11）的盒（15）的第一对准装置（20）; 和第一，特别是光学，传感器设备（30），用于在所述盒（15）相对于X轴的X位置感测。 盒更多过，本发明涉及到在gemäßX射线系统和用于插入到所述载体（10）的X射线（15）雅鼎发明的确定性采矿的尺寸和/或取向的方法。

    Storage phosphor plate assembly, x-ray cassette and system for reading out storage phosphor plates
    8.
    发明公开
    Storage phosphor plate assembly, x-ray cassette and system for reading out storage phosphor plates 有权
    Speicherfolienanordnung，Röntgenkassetteund System zum Auslesen von Speicherfolien

    公开(公告)号：EP2921881A1

    公开(公告)日：2015-09-23

    申请号：EP14160451.2

    申请日：2014-03-18

    申请人： Agfa HealthCare N.V.

    发明人： Pirmann, Anton ,  Mair, Stephan

    IPC分类号： G01T1/20 ,  G03B42/02 ,  G03B42/04

    CPC分类号： G01T1/2012 ,  G01T1/2014 ,  G02B27/024 ,  G03B42/023 ,  G03B42/047 ,  G03B42/08

    摘要： The invention relates to a storage phosphor plate assembly (1, 20) comprising at least one storage phosphor plate (1) having a storage phosphor layer for storing X-ray information and a substrate layer on which the storage phosphor layer is provided, the substrate layer containing a permanent magnetic material, and a support plate (20, 22) containing a magnetic material, the at least one storage phosphor plate (1) being held on the support plate (20, 22) due to magnetic forces. The invention further relates to an according X-ray cassette and system for reading out storage phosphor plates (1). By means of the invention, an easy and safe handling of storage phosphor plates of various sizes and/or forms, in particular during the read-out process in the read-out system, is achieved.

    摘要翻译： 本发明涉及一种存储荧光体板组件（1,20），其包括至少一个具有用于存储X射线信息的存储磷光体层的存储磷光体板（1）和其上设置有存储磷光体层的衬底层，所述衬底 含有永磁材料的层，以及包含磁性材料的支撑板（20,22），所述至少一个存储磷光体板（1）由于磁力而被保持在所述支撑板（20,22）上。 本发明还涉及用于读出存储磷光体板（1）的相应的X射线盒和系统。 通过本发明，实现了特别是在读出系统中的读出过程中容易和安全地处理各种尺寸和/或形式的存储磷光体板。

    METHOD AND SYSTEM FOR OPTICAL COHERENCE TOMOGRAPHY
    9.
    发明公开
    METHOD AND SYSTEM FOR OPTICAL COHERENCE TOMOGRAPHY 审中-公开
    VERFAHREN UND SYSTEMFÜROPTISCHEKOHÄRENZTOMOGRAFIE

    公开(公告)号：EP2900123A1

    公开(公告)日：2015-08-05

    申请号：EP13766905.7

    申请日：2013-09-26

    申请人： Agfa HealthCare N.V.

    发明人： NEBOSIS, Rainer ,  SCHORRE, Wolfgang

    IPC分类号： A61B5/00 ,  G06F19/00

    CPC分类号： G06T7/00 ,  A61B5/0059 ,  G06F19/00 ,  G06F19/321 ,  G06T2207/10004 ,  G06T2207/10101 ,  G06T2207/30024

    摘要： A method and system for acquiring an image of an object using optical coherence tomography using an interferometer and a detector, wherein the object is irradiated with light emitted by the interferometer, light reflected by the object is fed back into the interferometer and detected by the detector, the image of the object is derived from the detected light, and a file containing information, in particular graphical information and/or photographic image information, relating to the object is assigned to and/or correlated with the image of the object.

    摘要翻译： 一种用于使用干涉仪和检测器的光学相干断层摄影获得物体的图像的方法和系统，其中所述物体被所述干涉仪发出的光照射，由所述物体反射的光被反馈到所述干涉仪中并由所述检测器检测 ，从检测到的光中导出对象的图像，并且将与该对象有关的信息特别是图形信息和/或摄影图像信息的文件分配给对象的图像和/或与该对象的图像相关联。