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公开(公告)号：US07725166B2
公开(公告)日：2010-05-25
申请号：US10587781
申请日：2005-02-17
CPC分类号： A61B17/2255
摘要： An installation for image-assisted shockwave therapy has a C-arm x-ray unit that is orbitally movable around an isocenter, and that carries an x-ray imaging system thereon. The installation also has a shockwave head and a carrier device for the shockwave head that is disposed stationarily relative to the x-ray C-arm. A boom that extends toward the x-ray C-arm is carried by the carrier device, the boom having a free end at which the shockwave head is mounted. The boom is movably guided by the carrier device so that the shockwave head is arbitrarily movable to any position and can be arbitrarily aligned to the isocenter within a minimum range of 180° delimited by the top table position and the bottom table position of a patient table.
摘要翻译： 用于图像辅助冲击波治疗的装置具有C形臂X射线单元，其能够围绕等角点移动，并且其上携带有X射线成像系统。 该装置还具有冲击波头和用于冲击波头的载体装置，该冲击波头相对于X射线C臂静止地布置。 朝向x射线C形臂延伸的吊杆由承载装置承载，吊臂具有安装有冲击波头的自由端。 动臂由载体装置可移动地引导，使得冲击波头可任意地移动到任何位置，并且可以在由顶部桌子位置和患者台面的底部桌子位置限定的180°的最小范围内任意对齐到等角点 。
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公开(公告)号：US20070276297A1
公开(公告)日：2007-11-29
申请号：US10587781
申请日：2005-02-17
IPC分类号： A61B17/22
CPC分类号： A61B17/2255
摘要： An installation for image-assisted shockwave therapy has a C-arm x-ray unit that is orbitally movable around an isocenter, and that carries an x-ray imaging system thereon. The installation also has a shockwave head and a carrier device for the shockwave head that is disposed stationarily relative to the x-ray C-arm. A boom that extends toward the x-ray C-arm is carried by the carrier device, the boom having a free end at which the shockwave head is mounted. The boom is movably guided by the carrier device so that the shockwave head is arbitrarily movable to any position and can be arbitrarily aligned to the isocenter within a minimum range of 180° delimited by the top table position and the bottom table position of a patient table.
摘要翻译： 用于图像辅助冲击波治疗的装置具有C形臂X射线单元，其能够围绕等角点移动，并且其上携带有X射线成像系统。 该装置还具有冲击波头和用于冲击波头的载体装置，该冲击波头相对于X射线C臂静止地布置。 朝向x射线C形臂延伸的吊杆由承载装置承载，吊臂具有安装有冲击波头的自由端。 动臂由载体装置可移动地引导，使得冲击波头可任意地移动到任何位置，并且可以在由顶部桌子位置和患者台面的底部桌子位置限定的180°的最小范围内任意对齐到等角点 。
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3.发明授权
公开(公告)号：US4309613A
公开(公告)日：1982-01-05
申请号：US94767
申请日：1979-11-14
申请人： Klaus Brunn , Eike Matura , Walter Polster , Herbert Schmitmann
发明人： Klaus Brunn , Eike Matura , Walter Polster , Herbert Schmitmann
CPC分类号： H05G1/46
摘要： An exemplary embodiment comprises an image intensifier television chain, a device for dose output regulation during fluoroscopy, a function generator for determining the exposure voltage from the fluoroscopic voltage, and an automatic exposure control which keeps the integral of the light output from image intensifier per exposure constant. A manual selector is present by which the exposure voltage can be set, e.g. at any whole number value between 50 kV and 125 kV independently of the automatic circuit for setting this voltage. The automatic exposure control is designed in such manner that, given the manual setting of the exposure voltage, the function generator changes the x-ray tube current given constant exposure time for patient thicknesses that lie below a lower value and, for patient thicknesses above this lower value, changes the exposure time given constant x-ray tube current.
摘要翻译： 示例性实施例包括图像增强器电视链，用于荧光透视期间的剂量输出调节的装置，用于从荧光检测电压确定曝光电压的功能发生器，以及每次曝光保持图像增强器的光输出积分的自动曝光控制 不变。 存在可以设置曝光电压的手动选择器，例如。 在50 kV至125 kV之间的任何整数值，与设置该电压的自动电路无关。 自动曝光控制的设计方式是，在给定曝光电压的手动设定的情况下，函数发生器将给定恒定曝光时间的X射线管电流改变为低于较低值的患者厚度，并且对于高于该值的患者厚度 更低的值，改变给定恒定X射线管电流的曝光时间。
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公开(公告)号：US06775867B1
公开(公告)日：2004-08-17
申请号：US09710902
申请日：2000-11-14
申请人： Wilko Kuphal , Walter Polster
发明人： Wilko Kuphal , Walter Polster
IPC分类号： A61G1304
摘要： A urological patient positioning table has a patient positioning plate with a head end and a foot end, and has a lifting column connected to the patient positioning plate. The lifting column is arranged at the head end of the patient positioning plate laterally next to the patient positioning plate.
摘要翻译： 泌尿患者定位台具有头端和脚端的患者定位板，并且具有连接到患者定位板的升降柱。 升降柱布置在患者定位板的头端，横向位于患者定位板的旁边。
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5.发明授权
公开(公告)号：US5065762A
公开(公告)日：1991-11-19
申请号：US527438
申请日：1990-05-23
CPC分类号： A61B17/2251 , A61B6/12 , A61B8/0833 , A61B2017/00902
摘要： A shock wave source of the type suitable for treating calculi in the body of a patient has a closed space filled out by a coupling fluid, as well as a hollow-cylindrical, air-filled space, centrally located in the shock wave head, which does not attenuate x-rays. The centrally located space allows for acceptance of an ultrasound locating system. It is covered on the application side by a flexible foil, providing for a shock wave head which is free from contamination of particles from the opening of the above mentioned space to the application surface of the patient.
摘要翻译： 适合于治疗患者体内的结石的类型的冲击波源具有由耦合流体填充的封闭空间以及位于冲击波头中心的中空圆柱形空气填充空间，其中 不会衰减X射线。 位于中心的空间允许接受超声定位系统。 它通过柔性箔覆盖在应用侧，提供了一种冲击波头，其不会将颗粒从上述空间的开口污染到患者的应用表面。
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公开(公告)号：US4649558A
公开(公告)日：1987-03-10
申请号：US734803
申请日：1985-05-15
申请人： Klaus Brunn , Walter Polster
发明人： Klaus Brunn , Walter Polster
摘要： In an exemplary embodiment including a dose rate control device for fluoroscopy and an automatic control for x-ray exposures, a memory device is provided in which a respective pair of values for the x-ray tube output and for the exposure time is stored for each patient transparency and further exposure values. Further, a detector is provided which changes the pair of values called up when the exposure time switched by the exposure control deviates from the exposure time called up by a prescribed measure.
摘要翻译： 在包括用于荧光透视的剂量率控制装置和用于X射线曝光的自动控制的示例性实施例中，提供了一种存储装置，其中存储用于X射线管输出和曝光时间的相应值对于每个 患者透明度和进一步的暴露价值。 此外，提供一种检测器，当由曝光控制切换的曝光时间偏离由规定的测量调用的曝光时间时，改变调用的一对值。
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公开(公告)号：US4566115A
公开(公告)日：1986-01-21
申请号：US539430
申请日：1983-10-06
申请人： Klaus Brunn , Walter Polster
发明人： Klaus Brunn , Walter Polster
CPC分类号： H05G1/42
摘要： In an exemplary embodiment, an X-ray image intensifier and a camera for photographing the X-ray image intensifier-output image, an automatic exposure timer which includes an integrator for detection of the light quantity per image and a threshold value switch for shut off of the X-ray tube upon attainment of a setpoint light quantity. The threshold value switch possesses a control input for determining the switch-off threshold which is connected to a correction circuit for comparing the actual value and the setpoint value of the light quantity and which so determines the threshold that the actual value is adapted to the setpoint value. The afterglow of the X-ray image intensifier following the occurrence of a switch-off signal is thereby compensated.
摘要翻译： 在示例性实施例中，X射线图像增强器和用于拍摄X射线图像增强器输出图像的照相机，包括用于检测每个图像的光量的积分器和用于切断的阈值开关的自动曝光定时器 的X射线管。 阈值开关具有用于确定关断阈值的控制输入，其连接到用于比较实际值和光量的设定值的校正电路，并且因此确定实际值适应于设定点的阈值 值。 因此，在发生关断信号之后，X射线图像增强器的余辉被补偿。
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