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1. 发明授权

US08804907B2 Method for obtaining an item of X-ray-spectrum information about pixels in a grid pattern 有权
标题翻译：用于获得关于网格图案中的像素的X射线谱信息项的方法
公开(公告)号：US08804907B2
公开(公告)日：2014-08-12
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。

2. 发明申请

US20120261584A1 Sensor Element And X-Ray Detector Comprising A Plurality Of Sensor Elements 有权
标题翻译：包含多个传感器元件的传感器元件和X射线检测器
公开(公告)号：US20120261584A1
公开(公告)日：2012-10-18
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： G01T1/24 , G01T1/16
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。

3. 发明授权

US07580503B2 Diagnostics device comprising an X-ray system with coordinated frequency operation 失效
标题翻译：诊断装置包括具有协调频率操作的X射线系统
公开(公告)号：US07580503B2
公开(公告)日：2009-08-25
申请号：US11387996
申请日：2006-03-23
申请人： Anton Nekovar , Bernhard Sandkamp
发明人： Anton Nekovar , Bernhard Sandkamp
IPC分类号： A61B6/00 , G01N23/083
CPC分类号： A61B6/032 , A61B5/06 , A61B5/062 , G03B42/021 , H04N5/32
摘要： The invention relates to a diagnostics device and to a method for the operation thereof comprising an X-ray system for producing X-ray images, the system comprising an X-ray device and an image system for the X-ray device, and a system for locating objects, wherein adjusting means for changing the frequency of at least one of the two systems are provided, by way of which the two systems can be coordinated with one another such that interference within successive X-ray images is virtually static, and the image system comprises a correcting device which is constructed such that the static interference is eliminated. Diagnostics devices of this type are used in various medical procedures, for example in PCI (Percutaneous Coronary Intervention) and Cardiac EP (electrophysiology) interventions.
摘要翻译：本发明涉及一种诊断装置及其操作方法，包括用于产生X射线图像的X射线系统，该系统包括用于X射线装置的X射线装置和图像系统，以及系统用于定位对象，其中提供了用于改变两个系统中的至少一个系统的频率的调整装置，通过该调整装置可以使两个系统彼此协调，使得连续的X射线图像内的干涉实际上是静态的，并且图像系统包括被构造为消除静态干扰的校正装置。这种类型的诊断装置用于各种医疗程序，例如在PCI（经皮冠状动脉介入治疗）和心脏EP（电生理））干预中。

4. 发明申请

US20070047769A1 Method for the automatic recognition of an object in an image 有权
标题翻译：用于自动识别图像中的对象的方法
公开(公告)号：US20070047769A1
公开(公告)日：2007-03-01
申请号：US11515285
申请日：2006-08-31
申请人： Marcus Pfister , Bernhard Sandkamp
发明人： Marcus Pfister , Bernhard Sandkamp
IPC分类号： G06K9/00
CPC分类号： G06T7/0012 , G06T7/74 , G06T2207/10121 , G06T2207/20132 , G06T2207/30021
摘要： To enable a rapid and safe automatic recognition of the position of the catheter, particularly for an electrophysiological examination with an automatic control system of an electrode catheter, a two-stage image evaluation of an x-ray fluoroscopy image is provided. In the first analysis step, frequency polygons are herewith developed as potential locations of the catheters with the aid of structures contained in the image. In the second analysis step, only the previously identified potential catheter positions are investigated with the aid of a template method and the actual catheter position is identified.
摘要翻译：为了能够快速，安全地自动识别导管的位置，特别是对于使用电极导管的自动控制系统的电生理检查，提供了X射线透视图像的两阶段图像评估。在第一分析步骤中，借助于包含在图像中的结构，频率多边形在这里被开发为导管的潜在位置。在第二分析步骤中，借助于模板方法仅研究先前识别的潜在的导管位置，并且识别实际的导管位置。

5. 发明授权

US07178980B2 X-ray system with operating parameters that are automatically set dependent on the use of auxiliary equipment 有权
标题翻译：具有自动设定的操作参数的X射线系统取决于辅助设备的使用
公开(公告)号：US07178980B2
公开(公告)日：2007-02-20
申请号：US10856388
申请日：2004-05-28
申请人： Burkhard Groh , Volker Heer , Mathias Hörnig , Bernhard Sandkamp
发明人： Burkhard Groh , Volker Heer , Mathias Hörnig , Bernhard Sandkamp
IPC分类号： G01D18/00
CPC分类号： A61B6/4494 , A61B6/00 , A61B6/12 , A61B6/4423 , A61B6/502 , G06F19/00
摘要： An x-ray system HAS adjustable operating parameters with a dependency existing between different auxiliary types of equipment selectable for an examination and a suitable setting of the parameter. A control system of the x-ray system has a data input device to detect the used auxiliary equipment, a data storage device with data concerning the relation between each type of auxiliary equipment and an optimal setting of the parameters therefor, and an adjustment device for automatically adjusting the parameter dependent on the selection of the auxiliary equipment.
摘要翻译： X射线系统具有可调节的操作参数，具有可选择用于检查的不同辅助类型的设备之间的依赖性以及适当的参数设置。 X射线系统的控制系统具有用于检测所使用的辅助设备的数据输入装置，具有关于每种辅助设备之间的关系的数据和其参数的最佳设置的数据存储装置，以及用于根据辅助设备的选择自动调整参数。

6. 发明授权

US07136456B2 Depth diaphragm for an x-ray device 有权
标题翻译：用于X射线装置的深度光阑
公开(公告)号：US07136456B2
公开(公告)日：2006-11-14
申请号：US11042860
申请日：2005-01-25
申请人： Burkhard Groh , Volker Heer , Mathias Hörnig , Bernhard Sandkamp
发明人： Burkhard Groh , Volker Heer , Mathias Hörnig , Bernhard Sandkamp
IPC分类号： G21K1/04
CPC分类号： G03B42/025 , G21K1/04
摘要： Depth diaphragm for an x-ray device, which diaphragm has a plurality of adjustable diaphragm blades (1) for displaying an area being examined, which blades (1) can be moved in such a way that said area being examined can be displayed asymmetrically.
摘要翻译：用于X射线装置的深度隔膜，该隔膜具有用于显示被检查区域的多个可调节光圈叶片（1），哪些叶片（1）能够以不对称的方式显示被检查的区域。

7. 发明授权

US07012258B2 X-ray detector 有权
标题翻译： X射线探测器
公开(公告)号：US07012258B2
公开(公告)日：2006-03-14
申请号：US10655027
申请日：2003-09-05
申请人： Burkhard Groh , Volker Heer , Mathias Hoernig , Bernhard Sandkamp
发明人： Burkhard Groh , Volker Heer , Mathias Hoernig , Bernhard Sandkamp
IPC分类号： G01T1/24
CPC分类号： G01T1/2002 , G01T1/2018
摘要： An X-ray detector includes an X-ray converter for conversion of X-ray radiation to light, and a photodiode sensor with an arrangement of two or more photodiode elements for detection of the light produced by the X-ray radiation in the X-ray converter. A nonlinearly absorbent filter is located between the X-ray converter and the photodiode sensor.
摘要翻译： X射线检测器包括用于将X射线辐射转换成光的X射线转换器和具有两个或更多个光电二极管元件的布置的光电二极管传感器，用于检测由X射线辐射在X射线辐射中产生的光，射线转换器。非线性吸收过滤器位于X射线转换器和光电二极管传感器之间。

8. 发明申请

US20050169431A1 Depth diaphragm for an x-ray device 有权
标题翻译：用于X射线装置的深度光阑
公开(公告)号：US20050169431A1
公开(公告)日：2005-08-04
申请号：US11042860
申请日：2005-01-25
申请人： Burkhard Groh , Volker Heer , Mathias Hornig , Bernhard Sandkamp
发明人： Burkhard Groh , Volker Heer , Mathias Hornig , Bernhard Sandkamp
IPC分类号： A61B6/06 , G03B15/02 , G03B42/02 , G21K1/04 , G21K1/10
CPC分类号： G03B42/025 , G21K1/04
摘要： Depth diaphragm for an x-ray device, which diaphragm has a plurality of adjustable diaphragm blades (1) for displaying an area being examined, which blades (1) can be moved in such a way that said area being examined can be displayed asymmetrically.
摘要翻译：用于X射线装置的深度隔膜，该隔膜具有用于显示被检查区域的多个可调节光圈叶片（1），哪些叶片（1）能够以不对称的方式显示被检查的区域。

9. 发明申请

US20050017184A1 Apparatus and method to acquire images with high-energy photons 审中-公开
标题翻译：用高能光子获取图像的装置和方法
公开(公告)号：US20050017184A1
公开(公告)日：2005-01-27
申请号：US10854949
申请日：2004-05-27
申请人： Burkhard Groh , Volker Heer , Mathias Hornig , Bernhard Sandkamp
发明人： Burkhard Groh , Volker Heer , Mathias Hornig , Bernhard Sandkamp
IPC分类号： A61B6/03 , G01N23/04 , G01T1/20 , H01L31/0232
CPC分类号： A61B6/4241 , A61B6/5264 , G01N23/04 , G01T1/2018 , H01L31/02322
摘要： In an apparatus and method to acquire Images with the aid of high-energy photons for the examination soft tissue parts, two x-ray exposures are simultaneously obtained in different energy ranges. At least two scintillators that transmit optical photons to associated detectors are disposed in the beam path of the x-ray photons.
摘要翻译：在用于检查软组织部分的高能量光子获取图像的装置和方法中，在不同的能量范围内同时获得两个X射线曝光。将光学光子传输到相关检测器的至少两个闪烁体设置在x射线光子的光束路径中。

10. 发明授权

US08723120B2 Sensor element and X-ray detector comprising a plurality of sensor elements 有权
标题翻译：传感器元件和包括多个传感器元件的X射线检测器
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。

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