公开(公告)号：US20070038159A1

公开(公告)日：2007-02-15

申请号：US11478992

申请日：2006-06-30

Applicant: Gerhard Buchholtz ,  Jens Fehre ,  Bernd Granz ,  Martin Hoheisel ,  Werner Kruft ,  Markus Lanski ,  Matthias Mahler ,  Christian Meinert ,  Thomas Mertelmeier ,  Ralf Nanke ,  Manfred Rattner

Inventor： Gerhard Buchholtz ,  Jens Fehre ,  Bernd Granz ,  Martin Hoheisel ,  Werner Kruft ,  Markus Lanski ,  Matthias Mahler ,  Christian Meinert ,  Thomas Mertelmeier ,  Ralf Nanke ,  Manfred Rattner

IPC: A61H1/00

CPC classification number: A61B17/22004 ,  A61B5/00 ,  A61B17/2251 ,  A61B17/2255 ,  A61B90/37 ,  A61B2017/00022

Abstract: A shockwave system for treatment of a patient has a detection unit for detection of an indicator correlated with the calmness of the patient, and a device that is operable dependent on the indicator that increases the calmness of the patient. In a method for operation of a shockwave system for treatment of a patient, an indicator correlated with the calmness of the patient is detected and a measure to increase the calmness of the patient is taken dependent on the indicator.

Abstract translation: 用于治疗患者的冲击波系统具有用于检测与患者的平静相关的指示器的检测单元，以及依赖于增加患者平静度的指示器可操作的装置。 在用于治疗患者的冲击波系统的操作方法中，检测到与患者的平静度相关的指标，并且取决于指标来采取增加患者平静度的措施。

公开(公告)号：US20070025510A1

公开(公告)日：2007-02-01

申请号：US11479905

申请日：2006-06-30

Applicant: Gerhard Buchholtz ,  Jens Fehre ,  Bernd Granz ,  Martin Hoheisel ,  Werner Kruft ,  Markus Lanski ,  Matthias Mahler ,  Christian Meinert ,  Thomas Mertelmeier ,  Ralf Nanke ,  Manfred Rattner

Inventor： Gerhard Buchholtz ,  Jens Fehre ,  Bernd Granz ,  Martin Hoheisel ,  Werner Kruft ,  Markus Lanski ,  Matthias Mahler ,  Christian Meinert ,  Thomas Mertelmeier ,  Ralf Nanke ,  Manfred Rattner

IPC: A61N5/10

CPC classification number: A61B17/2256 ,  A61B6/12 ,  A61B90/39 ,  A61B2090/376 ,  G06T7/33 ,  G06T7/38 ,  G06T2207/30004

Abstract: In a method for x-ray imaging given a patient containing a subject to be represented during a shockwave treatment, an image data set containing the subject and a marker is generated at a first point in time; an x-ray image showing essentially only the subject (14) and the marker is acquired at a second point in time, the x-ray image is correctly spatially associated with the image data set using the marker, the x-ray image is displayed together with information extracted from the image data set during the shockwave treatment. An apparatus for x-ray imaging a patient containing a subject to be represented during a shockwave treatment has a memory for an image data set generated at a first point in time and containing the subject and a marker, an x-ray system for acquisition of an x-ray image showing essentially only the subject and the marker at a second point in time; an evaluation unit for spatially-accurate association of the x-ray image with the image data set using the marker and for extraction of information from the image data set, and a display unit for display of the x-ray image together with the information during the shockwave treatment.

Abstract translation: 在给予包含在冲击波治疗期间被表示的受试者的患者的x射线成像的方法中，在第一时间点产生包含受试者和标记的图像数据集; 基本上只显示对象（14）的X射线图像，并且在第二时间点获取标记，X射线图像与使用标记的图像数据组正确空间相关联，显示x射线图像 以及在冲击波处理期间从图像数据中提取的信息。 用于在冲击波治疗期间包含要表示的受试者的患者的x射线成像的装置具有用于在第一时间点生成并包含受试者和标记的图像数据集的存储器，用于获取 在第二时间点基本上只显示受试者和标记物的X射线图像; 用于使用所述标记将所述X射线图像与所述图像数据集进行空间准确关联的评估单元，以及用于从所述图像数据组提取信息的评估单元，以及用于显示所述X射线图像以及所述X射线图像的信息的显示单元 冲击波治疗。

公开(公告)号：US07039160B2

公开(公告)日：2006-05-02

申请号：US10637912

申请日：2003-08-08

Applicant: Martin Hoheisel

Inventor： Martin Hoheisel

IPC: G21K1/06

CPC classification number: A61B6/06 ,  G21K1/02 ,  G21K1/06

Abstract: In an apparatus and a method for generating monochromatic X-ray radiation, an X-ray source, a monochromator and a slit collimator are arranged relative to one another such that X-rays of a specific energy among the X-rays emanating from the X-ray source are reflected at the monochromator and emerge through the slit of the slit collimator as a fan-shaped beam of monochromatic X-radiation. For scanning an examination subject with the X-ray beam, the monochromator is adjustable relative to the X-ray source and the slit collimator such that the condition for the reflection angle required for the reflection of X-rays of the specific energy at the monochromator remains substantially satisfied during the adjustment, and essentially only X-rays of the specific energy pass through the slit of the slit collimator.

Abstract translation: 在用于产生单色X射线辐射的装置和方法中，X射线源，单色仪和狭缝准直器相对于彼此布置，使得从X发射的X射线中的比能量的X射线 射线源在单色仪处被反射，并通过狭缝准直器的狭缝出现为扇形的单色X射线束。 为了用X射线束扫描检查对象，单色仪可以相对于X射线源和狭缝准直器进行调节，使得在单色器处反射比能量的X射线所需的反射角的条件 在调节期间基本上仍然满足，并且基本上只有比能量的X射线穿过狭缝准直器的狭缝。

公开(公告)号：US06980629B1

公开(公告)日：2005-12-27

申请号：US10655026

申请日：2003-09-05

Applicant: Martin Hoheisel ,  Martin Schaefer ,  Hartmut Sklebitz

Inventor： Martin Hoheisel ,  Martin Schaefer ,  Hartmut Sklebitz

IPC: G01T1/20 ,  G21K1/02 ,  G21K1/10 ,  B29C35/04 ,  B29C35/08

CPC classification number: G21K1/025 ,  B33Y10/00 ,  B33Y80/00 ,  G21K1/10

Abstract: A method is for producing an antiscatter grid or collimator for a radiation type, which is formed from a base body of predeterminable geometry having transmission channels for primary radiation of the radiation type which extend between two opposite surfaces of the base body. In the method, the base body is constructed by use of a rapid prototyping technique by layer-wise solidification of a structural material, which is substantially transmissive to the radiation type, under the action of radiation. Inner surfaces of the base body in the transmission channels are coated with a material, which strongly absorbs the radiation type, up to a layer thickness which suffices to virtually completely absorb incident secondary radiation of the radiation type. The opposite surfaces of the base body are not coated, or are aftertreated in such a way that they do not bear a coating or bear a coating of greatly reduced layer thickness made from the material strongly absorbing the radiation type. The method permits the simple production of an antiscatter grid or collimator with high primary beam transparency.

Abstract translation: 一种用于产生用于辐射型的反散射栅格或准直器的方法，其由具有可预定几何形状的基体形成，其具有用于在基体的两个相对表面之间延伸的辐射类型的主辐射的传输通道。 在该方法中，基体通过使用快速原型技术通过在辐射的作用下对辐射类型基本透射的结构材料进行分层固化而构成。 在传输通道中的基体的内表面涂覆有强烈吸收辐射类型的材料，直到达到几乎完全吸收辐射型入射次级辐射的层厚度。 基体的相对表面不被涂覆或后处理，使得它们不承受涂层或承受由强烈吸收辐射类型的材料制成的具有大大降低的层厚度的涂层。 该方法允许简单地生产具有高初级束透明度的反散射栅格或准直仪。

公开(公告)号：US06951628B2

公开(公告)日：2005-10-04

申请号：US10259646

申请日：2002-09-30

Applicant: Rico Eidam ,  Martin Hoheisel ,  Martin Schäfer ,  Hartmut Sklebitz ,  Peter Strattner

Inventor： Rico Eidam ,  Martin Hoheisel ,  Martin Schäfer ,  Hartmut Sklebitz ,  Peter Strattner

IPC: G21K1/02 ,  G21K1/00

CPC classification number: G21K1/025 ,  B33Y80/00

Abstract: A method for producing a scattered radiation grid or collimator which, for an incident radiation type, has transmissive regions and nontransmissive regions of predeterminable geometry. First the geometry of the transmissive and the nontransmissive regions of the scattered radiation grid or collimator is set. On the basis of this geometry, a base body is constructed according to the geometry, optionally differing by a particular layer thickness, of the transmissive regions or the nontransmissive regions by a rapid prototyping technique through layer-wise solidification of a structural material under the action of radiation. On the basis of this base body, the scattered radiation grid or collimator is finally completed.

Abstract translation: 一种用于产生散射辐射网格或准直器的方法，对于入射辐射型，其具有可预测几何形状的透射区域和非透射区域。 首先设置散射辐射网格或准直仪的透射和非透射区域的几何形状。 在这种几何形状的基础上，通过快速成型技术，通过结构材料在作用下的层状固化，根据几何形状，可选地不同于透射区域或非透射区域的特定层厚度来构造基体 的辐射。 在这个基体的基础上，散射辐射网格或准直仪终于完成了。

公开(公告)号：US20050117707A1

公开(公告)日：2005-06-02

申请号：US10970605

申请日：2004-10-21

Applicant: Florian Baier ,  Martin Hoheisel

Inventor： Florian Baier ,  Martin Hoheisel

IPC: A61B6/03 ,  A61B6/06 ,  A61N5/10 ,  G21K1/02 ,  G21K1/04 ,  G01N23/00 ,  A61B6/00 ,  G01T1/00 ,  G21K1/12 ,  G21K3/00 ,  H05G1/60

CPC classification number: A61B6/032 ,  A61B6/06 ,  A61B6/4085 ,  A61N5/1042 ,  B33Y80/00 ,  G21K1/025 ,  G21K1/04

Abstract: An apparatus for spatial modulation of an x-ray beam has a number of planar attenuation elements for x-ray radiation that are disposed in a grid on a carrier and can be pivoted or tilted by a piezoelectric actuator, independently of one another, between at least two positions. One or more sensors with which a piezoelectrically-caused length and/or width and/or position change of the piezoelectrically influenced regions can be detected, are arranged on piezoelectrically influenced regions of the attenuation elements or the actuators. A significant dose reduction and/or dynamic adjustment thereof can be achieved with the apparatus by image adaptation in many areas of x-ray imaging, since a precise determination of the position of each attenuation element in real time is enabled.

Abstract translation: 用于x射线束的空间调制的装置具有多个用于x射线辐射的平面衰减元件，其被布置在载体上的栅格中，并且可以彼此独立地由压电致动器枢转或倾斜，处于 至少两个职位。 能够检测压电影响区域的压电引起的长度和/或宽度和/或位置变化的一个或多个传感器被布置在衰减元件或致动器的压电影响区域上。 由于能够实时精确地确定每个衰减元件的位置，所以可以通过在x射线成像的许多区域中的图像适应来实现该设备的显着剂量减小和/或动态调整。

公开(公告)号：US06208708B1

公开(公告)日：2001-03-27

申请号：US09338900

申请日：1999-06-23

Applicant: Martin Hoheisel ,  Juergen Kirsch ,  Hartmut Sklebitz ,  Martin Spahn

Inventor： Martin Hoheisel ,  Juergen Kirsch ,  Hartmut Sklebitz ,  Martin Spahn

IPC: A61B604

CPC classification number: A61B6/502 ,  A61B6/4233 ,  A61B6/56 ,  G01T1/2928

Abstract: An X-ray mammography device has an X-ray tube arrangement, a compression mechanism, a subject table, and a large-area solid-state detector made of amorphous silicon (a-Si) which is integrated in a detector cassette that can be inserted into the subject table and that has a first part of at least one transmission path for supplying the operating voltage, and/or the control signals for operating the solid-state detector and/or the readout data, this first said part engaging functionally with a corresponding second part of the transmission path which is attached at the subject table.

Abstract translation: X射线乳腺摄影装置具有X射线管装置，压缩机构，被摄体表以及集成在检测器盒中的非晶硅（a-Si）制成的大面积固态检测器 插入对象表中，并且具有用于提供工作电压的至少一个传输路径的第一部分和/或用于操作固态检测器和/或读出数据的控制信号，该第一所述部分功能地与 传送路径的对应的第二部分附着在被摄体台上。

公开(公告)号：US5532491A

公开(公告)日：1996-07-02

申请号：US505662

申请日：1995-07-21

Applicant: Dietrich Hassler ,  Martin Hoheisel

Inventor： Dietrich Hassler ,  Martin Hoheisel

IPC: G01T1/00 ,  H01L27/14 ,  H01L27/146 ,  H01L31/09 ,  G01T1/24

CPC classification number: H01L27/146

Abstract: An x-ray image sensor has a matrix of radiation-sensitive detector elements, the detector elements being connected in two groups to a common read-out line on which bipolar signals are generated. Read-out signals of one polarity cause read-out of one of the groups of detector elements and read-out signals of the other polarity cause read-out of the other group. An image detector having high resolution but low technical outlay is thereby achieved.

Abstract translation: X射线图像传感器具有辐射敏感检测器元件的矩阵，检测器元件分成两组连接到产生双极性信号的公共读出线。 一个极性的读出信号导致检测器元件组中的一个读出，另一个极性的读出信号导致另一组的读出。 由此实现了具有高分辨率但低技术性费用的图像检测器。