公开(公告)号：US08023620B2

公开(公告)日：2011-09-20

申请号：US11974037

申请日：2007-10-11

申请人： Franz Atzinger ,  Juan Manuel Casso Basterrechea ,  Clemens Jörger

发明人： Franz Atzinger ,  Juan Manuel Casso Basterrechea ,  Clemens Jörger

IPC分类号： H05G1/58

CPC分类号： A61B6/545 ,  A61B6/467 ,  A61B6/542

摘要： The present invention is an x-ray arrangement for examining patients, having an x-ray source and a digital flat panel detector characterized by a processing unit with a converter with an input possibility for a whole data record of system parameters as input parameters which can be easily adjusted and input by the user for conversion into a whole data record of image chain parameters as output parameters.

摘要翻译： 本发明是一种用于检查患者的X射线装置，具有x射线源和数字平板检测器，其特征在于具有转换器的处理单元，该转换器具有用于系统参数的整个数据记录的输入可能性，作为输入参数， 由用户轻松调整和输入，转换为图像链参数的整个数据记录作为输出参数。

公开(公告)号：US07916922B2

公开(公告)日：2011-03-29

申请号：US11843775

申请日：2007-08-23

申请人： Franz Atzinger ,  Clemens Jörger ,  Amy G. Schol

发明人： Franz Atzinger ,  Clemens Jörger ,  Amy G. Schol

IPC分类号： G06K9/00

CPC分类号： G06F19/321 ,  G06F19/00 ,  G16H40/63

摘要： In a method, apparatus, and computer program encoded with a data structure, for processing radiographic images and digital fluoroscopy radiographic (DFR) images acquired with the same imaging system using a single detector, three different types of image orientation are defined. These are a “system flip/rotation” that is dependent on the imaging system, a “pre-flip/rotation” orientation that is applied before the images are shown on a monitor, and a “post-flip/rotation” that is applied after an image is shown on the monitor. For this orientation change, the original image must be stored and subsequently manipulated. For pre-processing, DFR images are subjected only to the system flip/rotation, whereas radiographic images are subjected to the system flip/rotation as well as the pre-flip/rotation. For post-processing, both the DFR images and the radiographic images are subjected to the post-flip/rotation.

摘要翻译： 在用数据结构编码的方法，装置和计算机程序中，用于处理使用单个检测器的相同成像系统获取的放射照相图像和数字荧光透视（DFR）图像，定义了三种不同类型的图像取向。 这些是取决于成像系统的“系统翻转/旋转”，在将图像显示在监视器上之前应用的“预翻转/旋转”取向以及应用的“后翻转/旋转” 图像显示在显示器上之后。 对于此方向更改，必须存储原始图像并随后进行操作。 对于预处理，DFR图像仅进行系统翻转/旋转，而放射照相图像经受系统翻转/旋转以及预翻转/旋转。 对于后处理，DFR图像和放射照相图像都进行后翻转/旋转。

公开(公告)号：US20130003934A1

公开(公告)日：2013-01-03

申请号：US13435118

申请日：2012-03-30

申请人： Franz Atzinger ,  Gerhard Hahm ,  Raphael Henrich ,  Carsten Illenseer ,  Christoph Jablonski ,  Bernhard Sandkamp ,  Markus Schild ,  Michael Stark ,  Fabian Wloka

发明人： Franz Atzinger ,  Gerhard Hahm ,  Raphael Henrich ,  Carsten Illenseer ,  Christoph Jablonski ,  Bernhard Sandkamp ,  Markus Schild ,  Michael Stark ,  Fabian Wloka

IPC分类号： H05G1/46

CPC分类号： H05G1/46 ,  G01T1/2018

摘要： An X-ray detector of conventional design having photodiodes and scintillator material arranged thereon is able, given a suitable read-out frequency matching a low dose to which the flat-panel X-ray detector is subjected, to obtain images during each read-out operation, from which images the energy of individual X-ray quanta can be derived. An item of X-ray-spectrum information about pixels in a grid pattern can be obtained thereby.

摘要翻译： 给出具有配置在其上的光电二极管和闪烁体材料的常规设计的X射线检测器能够给出与平板X射线检测器所经受的低剂量匹配的合适的读出频率，以在每次读出期间获得图像 操作，从中可以导出单个X射线量子的能量。 因此可以获得关于网格图案中的像素的X射线谱信息的项目。

公开(公告)号：US20090052761A1

公开(公告)日：2009-02-26

申请号：US11843775

申请日：2007-08-23

申请人： Franz Atzinger ,  Clemens Jorger ,  Amy G. Schol

发明人： Franz Atzinger ,  Clemens Jorger ,  Amy G. Schol

IPC分类号： G06K9/36

CPC分类号： G06F19/321 ,  G06F19/00 ,  G16H40/63

摘要： In a method, apparatus, and computer program encoded with a data structure, for processing radiographic images and digital fluoroscopy radiographic (DFR) images acquired with the same imaging system using a single detector, three different types of image orientation are defined. These are a “system flip/rotation” that is dependent on the imaging system, a “pre-flip/rotation” orientation that is applied before the images are shown on a monitor, and a “post-flip/rotation” that is applied after an image is shown on the monitor. For this orientation change, the original image must be stored and subsequently manipulated. For pre-processing, DFR images are subjected only to the system flip/rotation, whereas radiographic images are subjected to the system flip/rotation as well as the pre-flip/rotation. For post-processing, both the DFR images and the radiographic images are subjected to the post-flip/rotation.

摘要翻译： 在用数据结构编码的方法，装置和计算机程序中，用于处理使用单个检测器的相同成像系统获取的放射照相图像和数字荧光透视（DFR）图像，定义了三种不同类型的图像取向。 这些是取决于成像系统的“系统翻转/旋转”，在将图像显示在监视器上之前应用的“预翻转/旋转”取向以及应用的“后翻转/旋转” 图像显示在显示器上之后。 对于此方向更改，必须存储原始图像并随后进行操作。 对于预处理，DFR图像仅进行系统翻转/旋转，而放射照相图像经受系统翻转/旋转以及预翻转/旋转。 对于后处理，DFR图像和放射照相图像都进行后翻转/旋转。

公开(公告)号：US20080107240A1

公开(公告)日：2008-05-08

申请号：US11974037

申请日：2007-10-11

申请人： Franz Atzinger ,  Juan Basterrechea ,  Clemens Jorger

发明人： Franz Atzinger ,  Juan Basterrechea ,  Clemens Jorger

IPC分类号： H05G1/26

CPC分类号： A61B6/545 ,  A61B6/467 ,  A61B6/542

摘要： The present invention is an x-ray arrangement for examining patients, having an x-ray source and a digital flat panel detector characterized by a processing unit with a converter with an input possibility for a whole data record of system parameters (input parameters) which can be easily adjusted and input by the user for conversion into a whole data record of image chain parameters (output parameters).

摘要翻译： 本发明是一种用于检查患者的X射线装置，具有x射线源和数字平板检测器，其特征在于具有转换器的处理单元，该转换器具有用于系统参数（输入参数）的整个数据记录的输入可能性， 可以容易地由用户调整和输入，以转换成图像链参数（输出参数）的整个数据记录。

公开(公告)号：US06872000B2

公开(公告)日：2005-03-29

申请号：US10316690

申请日：2002-12-11

申请人： Franz Atzinger

发明人： Franz Atzinger

IPC分类号： A61B6/00 ,  H05G1/02

CPC分类号： A61B6/4441 ,  A61B6/4233 ,  A61B6/4452 ,  A61B6/4464

摘要： An X-ray apparatus has a radiation source and a radiation receiver that are movably mounted at a stand arranged at the ceiling of an installation room. The stand has a first slide system and a second slide system with respective slide directions that are orthogonal relative to one another. A rotary device that is displaceable via the second slide system is provided at the second slide system. The radiation source and the radiation receiver are seated so as to be rotatable in common via the rotary device. The radiation source and the radiation receiver are arranged at respective telescoping carriers that are in turn displaceable at a third slide system that is arranged at the rotary device and that is rotatable by the rotary device.

摘要翻译： X射线装置具有可移动地安装在安装在安装室的天花板处的支架上的辐射源和辐射接收器。 支架具有第一滑动系统和具有相对于彼此正交的相应滑动方向的第二滑动系统。 经由第二滑动系统移动的旋转装置设置在第二滑动系统处。 辐射源和辐射接收器被安置成可以通过旋转装置共同旋转。 辐射源和辐射接收器被布置在相应的伸缩式载体上，该载体又可以在布置在旋转装置处并且由旋转装置旋转的第三滑动系统移动。

公开(公告)号：US07680247B2

公开(公告)日：2010-03-16

申请号：US11860924

申请日：2007-09-25

申请人： Franz Atzinger ,  Bernhard Geiger ,  Heinz Hornegger ,  Clemens Joerger

发明人： Franz Atzinger ,  Bernhard Geiger ,  Heinz Hornegger ,  Clemens Joerger

IPC分类号： H05G1/58

CPC分类号： A61B6/06 ,  A61B6/4464 ,  A61B6/487 ,  A61B6/5211 ,  G06F19/321

摘要： A combination radiography and fluoroscopy system includes in one embodiment a radiography radiation generator and radiography radiation receiver, a fluoroscopy radiation generator and fluoroscopy radiation receiver, and a single computer system connected to receive signals from the radiography radiation receiver and fluoroscopy radiation receiver. The single computer system includes signal processing paths for the radiography signal and for the fluoroscopy signal wherein some processes or modules are common between the paths and some are path specific. The path specific processes are preferably connected in parallel. Common controls and a common interface are provided to the monitor connected to the computer system. An alternative uses a single radiation receiver for both radiography and fluoroscopy, along with the single computer system Another alternative provides for separate computers for signal processing of the radiography and fluoroscopy signals, the two computers running substantially identical signal processing programs.

摘要翻译： 组合放射摄影和透视系统包括在一个实施例中的放射线照相辐射发生器和放射线照相辐射接收器，荧光透视辐射发生器和荧光透视辐射接收器，以及连接以从射线照相辐射接收器和荧光透视辐射接收器接收信号的单个计算机系统。 单个计算机系统包括用于放射线照相信号和荧光透视信号的信号处理路径，其中一些过程或模块在路径之间是共同的，一些是路径特定的。 路径特定过程优选并联连接。 公共控制和公共接口提供给连接到计算机系统的监视器。 一种替代方案使用单个辐射接收器用于射线照相和荧光透视，以及单个计算机系统。另一种替代方案提供用于放射线照相和荧光透视信号的信号处理的单独计算机，两台计算机运行基本相同的信号处理程序。

公开(公告)号：US20050232397A1

公开(公告)日：2005-10-20

申请号：US11081459

申请日：2005-03-16

申请人： Franz Atzinger ,  Peter Scheuering

发明人： Franz Atzinger ,  Peter Scheuering

IPC分类号： A61B6/08 ,  G21K5/10 ,  H05G1/28

CPC分类号： A61B6/5241 ,  A61B6/08

摘要： Radiographic imaging device with a radiographic source and a digital radiographic detector, which are movable in their positioning in relation to a patient, and with a control device for movement control and for creating a radiographic image which can be output, with an optical marking device (14) provided at the radiographic source (2) which can be used to mark the height (h1-h2) of the area to be recorded on the patient (P) and the control device (10) being embodied to automatically determine the required height and number of radiographic images to be recorded, where necessary to be joined together for output of an overall image depicting the entire patient area and the recording positions of the radiographic source (2) and of the radiographic detector (3) in relation to the defined height of the patient area.

摘要翻译： 具有射线照相源和数字射线照相检测器的射线照相成像装置，其可相对于患者定位移动，并具有用于移动控制的控制装置，并且用于通过光学标记装置（用于产生可输出的射线照相图像） 14）设置在射线照相源（2）处，其可用于标记待记录在患者（P）上的区域的高度（h 1 -h 2），并且控制装置（10）被实施为自动确定 需要记录的放射线照相图像的高度和数量，在需要连接在一起以输出描绘整个患者区域的总体图像和放射线照相源（2）和放射线检测器（3）的记录位置相对于 定义的患者区域的高度。

公开(公告)号：US08723120B2

公开(公告)日：2014-05-13

申请号：US13403825

申请日：2012-02-23

申请人： Franz Atzinger ,  Gerhard Hahm ,  Raphael Henrich ,  Carsten Illenseer ,  Christoph Jablonski ,  Bernhard Sandkamp ,  Markus Schild ,  Michael Stark ,  Fabian Wloka

发明人： Franz Atzinger ,  Gerhard Hahm ,  Raphael Henrich ,  Carsten Illenseer ,  Christoph Jablonski ,  Bernhard Sandkamp ,  Markus Schild ,  Michael Stark ,  Fabian Wloka

IPC分类号： G01T1/00 ,  G01L7/00

CPC分类号： G01T1/185

摘要： A sensor element is provided for conversion of x-radiation into an electrical measurement signal, the sensor element including an x-radiation-absorbing fluid arranged in a housing, and a pressure sensor arranged to detect a pressure of the fluid on the pressure sensor and convert the detected pressure into an electrical measurement signal. A plurality of such sensor elements may be arranged in a matrix-type arrangement to form an x-ray detector.

摘要翻译： 提供了传感器元件，用于将x辐射转换成电测量信号，传感器元件包括布置在壳体中的x射线吸收流体，以及压力传感器，布置成检测压力传感器上的流体的压力， 将检测到的压力转换成电测量信号。 多个这样的传感器元件可以以矩阵形式布置以形成x射线检测器。

公开(公告)号：US07142632B2

公开(公告)日：2006-11-28

申请号：US10527434

申请日：2003-09-22

申请人： Franz Atzinger ,  Roland Herrmann ,  Volkmar Köhler ,  Helmuth Schramm

发明人： Franz Atzinger ,  Roland Herrmann ,  Volkmar Köhler ,  Helmuth Schramm

IPC分类号： G01N23/06

CPC分类号： A61B6/4225 ,  A61B6/4464 ,  A61B6/5241

摘要： Disclosed is a radiation image recording device comprising a source of radiation and a radiation receiver which are movable in a vertical direction in order to be positioned relative to a standing patient, and an image processing device for creating an output image based on the recorded image data. The source of radiation and the radiation receiver are movable in a controlled manner into successive image recording positions via a control device so as to record an area of analysis which exceeds the height of the active area of the digital radiation receiver, one radiation image being recorded in each image recording position. The positions are defined in such a way that the recorded radiation images cover the area of analysis while the image processing device is embodied so as to create a full image representing the entire area of analysis based on the image data of the individual radiation images.

摘要翻译： 公开了一种包括辐射源和放射线接收器的放射线图像记录装置，其可以在垂直方向上移动以相对于站立的患者定位;以及图像处理装置，用于基于所记录的图像数据创建输出图像 。 辐射源和辐射接收器可以通过控制装置以受控的方式移动到连续的图像记录位置，以记录超过数字辐射接收器的有效区域的高度的分析区域，一个辐射图像被记录 在每个图像记录位置。 这些位置被定义为使得记录的辐射图像覆盖分析区域，同时实现图像处理装置，以便基于各个辐射图像的图像数据创建表示整个分析区域的完整图像。