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公开(公告)号:US09589762B2
公开(公告)日:2017-03-07
申请号:US14402352
申请日:2012-06-01
申请人: Peter Simon Aptaker , Paul Beasley , Oliver Heid
发明人: Peter Simon Aptaker , Paul Beasley , Oliver Heid
IPC分类号: G21K5/04 , H01J37/147 , G21K1/087 , H05H7/00 , H05H9/00
CPC分类号: H01J37/147 , G21K1/087 , H01J2235/166 , H01J2237/15 , H05H7/00 , H05H9/00 , H05H2007/002
摘要: A deflection plate for deflecting charged particles, the plate comprising a recess is provided.
摘要翻译: 提供用于使带电粒子偏转的偏转板,所述板包括凹部。
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公开(公告)号:US20150270792A1
公开(公告)日:2015-09-24
申请号:US14432052
申请日:2012-09-28
申请人: Peter Simon APTAKER , Paul BEASLEY , Oliver HEID
发明人: Peter Simon Aptaker , Paul Beasley , Oliver Heid
摘要: A high-voltage electrostatic generator comprising an assembly of concentric electrically conductive half-shells (10) separated by an equatorial gap (14), essentially with cylindrical symmetry about an axis (A-A). Adjacent to the equatorial gap (14), edge regions (16) of at least a selected subset of the half-shells (20) are shaped.
摘要翻译: 一种高压静电发生器,包括由赤道间隙(14)分开的同心导电半壳(10)的组件,基本上围绕轴线(A-A)具有圆柱形对称。 与赤道间隙(14)相邻,形成半壳(20)的至少一个选定子集的边缘区域(16)。
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公开(公告)号:US20110213239A1
公开(公告)日:2011-09-01
申请号:US13036202
申请日:2011-02-28
申请人: Christopher Jude Amies , Paul Beasley , Juan Carlos Celi , Oliver Heid , Francisco Miguel Hernandez-Guerra , Marcel Jan Marie Kruip , Markus Vester
发明人: Christopher Jude Amies , Paul Beasley , Juan Carlos Celi , Oliver Heid , Francisco Miguel Hernandez-Guerra , Marcel Jan Marie Kruip , Markus Vester
CPC分类号: A61N5/1049 , A61N2005/1055 , G01R33/3806 , G01R33/385 , G01R33/4215 , G01R33/4812
摘要: The invention relates to a combined radiation therapy and magnetic resonance unit. For this purpose, in accordance with the invention a combined radiation therapy and magnetic resonance unit is provided comprising a magnetic resonance diagnosis part with an interior, which is limited in radial direction by a main magnet, and a radiation therapy part for the irradiation of an irradiation area within the interior, wherein at least parts of the radiation therapy part, which comprise a beam deflection arrangement, are arranged within the interior.
摘要翻译: 本发明涉及组合放射治疗和磁共振单元。 为此,根据本发明,提供了一种组合的放射治疗和磁共振单元,其包括具有内部的磁共振诊断部分,所述磁共振诊断部分通过主磁体在径向上受到限制,并且辐射治疗部件用于照射 内部的照射区域,其中包括光束偏转装置的辐射治疗部分的至少一部分布置在内部。
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公开(公告)号:US20120330154A1
公开(公告)日:2012-12-27
申请号:US13582740
申请日:2011-03-04
申请人: Paul Beasley , Oliver Heid , Timothy Hughes
发明人: Paul Beasley , Oliver Heid , Timothy Hughes
CPC分类号: A61B5/0507 , A61B5/704 , A61B34/20 , A61B2017/00694 , A61B2034/105 , A61B2034/2051 , A61B2034/2065 , A61B2090/373 , A61B2090/376 , A61B2090/397 , A61B2090/3983 , G01S13/878 , G01S13/89
摘要: A medical examination and/or treatment device for performing image acquisitions and/or radiation- or instrument-based treatments in an examination or treatment region is provided, The device may include an image acquisition means and/or a treatment means and a patient table, wherein a detection means for determining the position of a patient located on the patient table is provided, the detection means including a radiation emitter which irradiates the patient in at least one region and emits terahertz radiation, at least one radiation receiver detecting reflected terahertz radiation, and a processing means processing the receiver signals supplied by the radiation receiver, wherein the processing means can generate an image showing the surface of the irradiated patient region on the basis of the receiver signals and the position of the patient region relative to the examination or treatment region can be determined on the basis of said image.
摘要翻译: 提供了一种用于在检查或治疗区域中进行图像采集和/或放射或仪器的治疗的体检和/或治疗装置。该装置可包括图像获取装置和/或治疗装置和患者台, 提供了一种用于确定位于患者台上的患者的位置的检测装置,所述检测装置包括辐射发射器,所述辐射发射器在至少一个区域照射所述患者并发射太赫兹辐射;至少一个辐射接收器检测反射的太赫兹辐射, 以及处理装置,用于处理由辐射接收器提供的接收机信号,其中处理装置可以基于接收器信号和患者区域相对于检查或治疗的位置产生显示照射的患者区域的表面的图像 可以基于所述图像来确定区域。
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公开(公告)号:US20110218459A1
公开(公告)日:2011-09-08
申请号:US13028967
申请日:2011-02-16
申请人: Paul Beasley , Oliver Heid , Timothy Hughes
发明人: Paul Beasley , Oliver Heid , Timothy Hughes
IPC分类号: A61B5/11
CPC分类号: G01S13/62 , A61B2017/00699 , A61B2017/00703 , A61B2090/376 , G01S13/003 , G01S13/34 , G01S13/88
摘要: A medical examination and/or treatment device has an apparatus for detecting the movement of at least one part of the body of an examination subject that changes its space coordinates periodically or aperiodically, wherein the apparatus includes at least one transmitter (8) transmitting the FMCW signal and at least one receiver (11) for receiving the FMCW signal reflected by the moving part of the body and is embodied for determining (3) the movement-induced changes in the space coordinates of the part of the body from the frequency shift of an FMCW signal reflected by the part of the body.
摘要翻译: 医疗检查和/或治疗装置具有用于检测检查对象的身体的至少一部分的运动的装置,其周期性或非周期性地改变其空间坐标,其中,所述装置包括至少一个发射器(8),其将FMCW 信号和至少一个用于接收由身体的运动部分反射的FMCW信号的接收器(11),并被实施为用于确定(3)身体部分的空间坐标中的运动引起的变化与 FMCW信号由身体的一部分反映出来。
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公开(公告)号:US20080084262A1
公开(公告)日:2008-04-10
申请号:US11869856
申请日:2007-10-10
申请人: Paul Beasley
发明人: Paul Beasley
CPC分类号: G01R33/3815 , G01R33/3875
摘要: A primary magnetic coil system is composed of multiple coil portions supported in predetermined relative positions, the multiple coil portions being electrically connected in series and carrying a common primary coil current during operation. The system has a corrective component that selectively causes a corrective electric current to be supplied to a subset of the coil portions.
摘要翻译: 主电磁线圈系统由预定相对位置支撑的多个线圈部分组成,多个线圈部分串联电连接并且在操作期间承载公共初级线圈电流。 该系统具有校正组件,其选择性地导致校正电流被提供给线圈部分的子集。
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公开(公告)号:US20060218942A1
公开(公告)日:2006-10-05
申请号:US11349259
申请日:2006-02-08
申请人: Andrew Atkins , Paul Beasley , Andrew Gray
发明人: Andrew Atkins , Paul Beasley , Andrew Gray
IPC分类号: F25B19/00
CPC分类号: G01R33/3815 , G01R33/3804 , H01F5/02 , H01F6/00 , H01F6/06
摘要: A cryogen tank in thermal and mechanical attachment with the equipment to be cooled. Direct thermal conduction between the cryogen and the equipment provides the required cooling. The tank is preferably arranged so as to lie within an existing profile of the cooled equipment, and to be relatively small as compared to known cryogen tanks.
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公开(公告)号:US09847740B2
公开(公告)日:2017-12-19
申请号:US14432052
申请日:2012-09-28
申请人: Peter Simon Aptaker , Paul Beasley , Oliver Heid
发明人: Peter Simon Aptaker , Paul Beasley , Oliver Heid
摘要: A high-voltage electrostatic generator has an assembly of concentric electrically conductive half-shells separated by an equatorial gap, essentially with cylindrical symmetry about an axis. Adjacent to the equatorial gap, edge regions of at least a selected subset of the half-shells are shaped.
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公开(公告)号:US09305742B2
公开(公告)日:2016-04-05
申请号:US14397245
申请日:2012-05-31
申请人: Peter Simon Aptaker , Paul Beasley , Oliver Heid
发明人: Peter Simon Aptaker , Paul Beasley , Oliver Heid
CPC分类号: H01J37/1471 , A61N5/1077 , H05H7/18 , H05H7/22 , H05H2007/025
摘要: A method for packetizing a beam-charged particle, in which the particles pass through an electric field in a device is provided. The device includes an annular shaped central electrode which, in the direction of the beam, is arranged between a first outer electrode and a second outer electrode. A time-dependent electric voltage signal is applied to the central electrode, the temporal course thereof being selected such that particles inside the device undergo a position-dependent speed modification. The course of the speed modification is approximately sawtooth-shaped in the direction of the beam. An associated device is also provided.
摘要翻译: 提供了一种用于打包粒子穿过器件中的电场的束带电粒子的方法。 该装置包括一个环形中心电极,它在梁的方向上设置在第一外电极和第二外电极之间。 时间依赖性电压信号被施加到中心电极,其时间过程被选择为使得器件内的颗粒经历位置相关的速度修改。 速度改变的过程在梁的方向上是近似锯齿形的。 还提供了相关联的设备。
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公开(公告)号:US20130127605A1
公开(公告)日:2013-05-23
申请号:US13642173
申请日:2011-04-11
申请人: Paul Beasley , Oliver Heid
发明人: Paul Beasley , Oliver Heid
IPC分类号: G08C17/02
CPC分类号: G08C17/02 , G01S13/75 , G01S13/758 , G06K19/07786 , G08C2201/10 , H04B1/408
摘要: A wireless control device may include an antenna and a power harvester configured to generate power for the device from a radio frequency signal incident on the antenna. The device may further include an upconverter stage comprising a first port to receive a control signal to be upconverted and a second port to receive the incident radio frequency signal and to output the upconverted control signal at upper and lower sideband frequencies. The antenna may be coupled to the second port.
摘要翻译: 无线控制设备可以包括天线和功率收集器,其被配置为从入射在天线上的射频信号为设备产生电力。 该装置还可以包括上变频器级,其包括用于接收要上变频的控制信号的第一端口和用于接收入射射频信号的第二端口,并在上侧和下侧频带频率处输出上变频控制信号。 天线可以耦合到第二端口。
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