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公开(公告)号：US07058547B2
公开(公告)日：2006-06-06
申请号：US10515882
申请日：2003-05-19
IPC分类号： G06T15/00
CPC分类号： A61B6/032
摘要： A data acquisition system which includes data generating and processing units (1a, 1b, 1c), each of which includes a respective data source (3a1, 3a2, 3b1, 3c1) which serves to generate data. The data each time generated is processed by means of associated data processing means (2a, 2b, 2c 11a1, 11a2, 12a1, 12a2, 13a1, 13a2) in such a manner that each time a digital data word which comprises at least two bits is presented for output. The output of the digital data words takes place in synchronous-parallel fashion in dependence on first control signals (4, 5). Shift registers (6a, 6b, 6c) which are coupled to one another so as to form a chain propagate the digital data words in synchronous-parallel fashion in dependence on second control signals (7, 8) and are coupled to a respective associated data generating and processing unit (1a, 1b, 1c).
摘要翻译： 一种数据采集系统，包括数据产生和处理单元（1a，1b，1c），每个数据生成和处理单元包括相应的数据源（3a，1,3a，2,3b，1,3c1） 生成数据。 每次产生的数据通过相关联的数据处理装置（2a，2b，2c11a，11a，2da，1,2a，2,3a，a1a，1,2,3a）处理， 每次提供包括至少两个比特的数字数据字用于输出的方式。 根据第一控制信号（4,5），数字数据字的输出以同步并行的方式发生。 彼此耦合以形成链的移位寄存器（6a，6b，6c）根据第二控制信号（7,8）以同步并行的方式传播数字数据字，并且耦合到 各个相关联的数据产生和处理单元（1a，1b，1c）。
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公开(公告)号：US20050216236A1
公开(公告)日：2005-09-29
申请号：US10515882
申请日：2003-05-19
CPC分类号： A61B6/032
摘要： A data acquisition system which includes data generating and processing units (1a, 1b, 1c), each of which includes a respective data source (3a1, 3a2, 3b1, 3c1) which serves to generate data. The data each time generated is processed by means of associated data processing means (2a, 2b, 2c 11a1, 11a2, 12a1, 12a2, 13a1, 13a2) in such a manner that each time a digital data word which comprises at least two bits is presented for output. The output of the digital data words takes place in synchronous-parallel fashion in dependence on first control signals (4, 5). Shift registers (6a, 6b, 6c) which are coupled to one another so as to form a chain propagate the digital data words in synchronous-parallel fashion in dependence on second control signals (7, 8) and are coupled to a respective associated data generating and processing unit (1a, 1b, 1c).
摘要翻译： 一种数据采集系统，包括数据产生和处理单元（1a，1b，1c），每个数据生成和处理单元包括相应的数据源（3a，1,3a，2,3b，1,3c1） 生成数据。 每次产生的数据通过相关联的数据处理装置（2a，2b，2c11a1,11a，2a，12a，1,2a，2,3a，1,3a，a2a）进行处理 每次提供包括至少两个比特的数字数据字用于输出的方式。 根据第一控制信号（4,5），数字数据字的输出以同步并行的方式发生。 彼此耦合以形成链的移位寄存器（6a，6b，6c）根据第二控制信号（7,8）以同步并行方式传播数字数据字，并且耦合到 各个相关联的数据产生和处理单元（1a，1b，1c）。
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公开(公告)号：US07545912B2
公开(公告)日：2009-06-09
申请号：US10573743
申请日：2004-09-24
摘要： An X-ray unit according to the invention has a first arrangement (2) that is intended for the contactless and X-ray free measurement of first data of an object (1). A control unit (3) controls, on the basis of the first data of the object, a second arrangement (4) that measures X-ray data of the object by means of X-rays. With such an X-ray unit, first data 5 of the object can be obtained without using X-rays and control of the measurement of the X-ray data is made possible, with the result that, for the optimum quality of the X-ray data, only a minimum X-ray dose is applied to the object.
摘要翻译： 根据本发明的X射线单元具有用于对物体（1）的第一数据进行非接触式和无X射线测量的第一布置（2）。 控制单元（3）基于物体的第一数据来控制通过X射线测量物体的X射线数据的第二装置（4）。 利用这样的X射线单元，可以不使用X射线来获得物体的第一数据5，并且可以进行X射线数据的测量的控制，结果，对于X射线单元的最佳质量， 射线数据，只有最小X射线剂量被施加到物体。
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公开(公告)号：US07435966B2
公开(公告)日：2008-10-14
申请号：US10543563
申请日：2004-01-22
IPC分类号： G01T1/24
CPC分类号： G01T1/2018
摘要： The invention relates to an X-ray detector for detecting X-radiation, as used, in particular, in computer tomographic (CT) systems. The X-ray detector in accordance with the invention is composed of a photo sensor device, which comprises individual detector elements (1), above which scintillator elements (2) are disposed. These convert the incident X-ray light (6) into visible or UV light (7), which is detected by a photodiode (4) located on the detector element (1). In accordance with the invention, a micro-lens (3), which focuses the light (7) departing from the scintillator element (2) onto the photodiode (4), is disposed between the scintillator element (2) and the detector element (1). It is possible, in this manner, to use large areas of the detector element (1) for further electronic components (5) outside the photodiode (4), and, at the same time, to ensure a high DQE (Detection Quantum Efficiency) in that the light (7) departing from the scintillator element (2) is virtually fully exploited. The crosstalk from scatter radiation from adjacent detector elements is effectively prevented simultaneously.
摘要翻译： 本发明涉及用于检测X射线的X射线检测器，特别是在计算机断层摄影（CT）系统中使用。 根据本发明的X射线检测器由光传感器装置组成，该光传感器装置包括单独的检测器元件（1），其上设置有闪烁体元件（2）。 这些将入射的X射线光（6）转换成由位于检测器元件（1）上的光电二极管（4）检测到的可见光或紫外光（7）。 根据本发明，将从闪烁体元件（2）离开的光（7）聚焦到光电二极管（4）上的微透镜（3）设置在闪烁体元件（2）和检测器元件（ 1）。 以这种方式，可以将大面积的检测器元件（1）用于在光电二极管（4）外部的另外的电子部件（5），同时，为了确保高的DQE（检测量子效率） 因为从闪烁体元件（2）出发的光（7）实际上被充分利用。 来自相邻检测器元件的散射辐射的串扰被有效地同时防止。
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公开(公告)号：US20070206725A1
公开(公告)日：2007-09-06
申请号：US10573743
申请日：2004-09-24
IPC分类号： H05G1/30
摘要： An X-ray unit according to the invention has a first arrangement (2) that is intended for the contactless and X-ray free measurement of first data of an object (1). A control unit (3) controls, on the basis of the first data of the object, a second arrangement (4) that measures X-ray data of the object by means of X-rays. With such an X-ray unit, first data 5 of the object can be obtained without using X-rays and control of the measurement of the Xray data is made possible, with the result that, data, only a minimum X-ray dose is applied to the object.
摘要翻译： 根据本发明的X射线单元具有用于对物体（1）的第一数据进行非接触式和无X射线测量的第一布置（2）。 控制单元（3）基于物体的第一数据来控制通过X射线测量物体的X射线数据的第二装置（4）。 利用这样的X射线单元，可以在不使用X射线的情况下获得物体的第一数据5，并且可以控制X射线数据的测量，结果是仅将最小X射线剂量 应用于对象。
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公开(公告)号：US20060138335A1
公开(公告)日：2006-06-29
申请号：US10543563
申请日：2004-01-22
IPC分类号： G01T1/20
CPC分类号： G01T1/2018
摘要： The invention relates to an X-ray detector for detecting X-radiation, as used, in particular, in computer tomographic (CT) systems. The X-ray detector in accordance with the invention is composed of a photo sensor device, which comprises individual detector elements (1), above which scintillator elements (2) are disposed. These convert the incident X-ray light (6) into visible or UV light (7), which is detected by a photodiode (4) located on the detector element (1). In accordance with the invention, a micro-lens (3), which focuses the light (7) departing from the scintillator element (2) onto the photodiode (4), is disposed between the scintillator element (2) and the detector element (1). It is possible, in this manner, to use large areas of the detector element (1) for further electronic components (5) outside the photodiode (4), and, at the same time, to ensure a high DQE (Detection Quantum Efficiency) in that the light (7) departing from the scintillator element (2) is virtually fully exploited. The crosstalk from scatter radiation from adjacent detector elements is effectively prevented simultaneously.
摘要翻译： 本发明涉及用于检测X射线的X射线检测器，特别是在计算机断层摄影（CT）系统中使用。 根据本发明的X射线检测器由光传感器装置组成，该光传感器装置包括单独的检测器元件（1），其上设置有闪烁体元件（2）。 这些将入射的X射线光（6）转换成由位于检测器元件（1）上的光电二极管（4）检测到的可见光或紫外光（7）。 根据本发明，将从闪烁体元件（2）离开的光（7）聚焦到光电二极管（4）上的微透镜（3）设置在闪烁体元件（2）和检测器元件（ 1）。 以这种方式，可以将大面积的检测器元件（1）用于在光电二极管（4）外部的另外的电子部件（5），同时，为了确保高的DQE（检测量子效率） 因为从闪烁体元件（2）出发的光（7）实际上被充分利用。 来自相邻检测器元件的散射辐射的串扰被有效地同时防止。
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公开(公告)号：US20070176108A1
公开(公告)日：2007-08-02
申请号：US10597017
申请日：2005-01-07
申请人： Olaf Such , Josef Lauter , Michael Gnade , Dirk Weiler , Armin Kemna , Gereon Vogtmeier , Roger Steadman
发明人： Olaf Such , Josef Lauter , Michael Gnade , Dirk Weiler , Armin Kemna , Gereon Vogtmeier , Roger Steadman
IPC分类号： G01T1/24 , H01L27/146
CPC分类号： H04N5/32 , H04N5/37455
摘要： A detector arrangement and/or a semiconductor-based image sensor with a plurality of detector elements or image pixels is described, which each have an integrated SD-(Sigma Delta) Modulator (20 to 29) or an integrated SD-A/D-(Sigma Delta Analog/Digital) converter (20 to 30), as well as particularly such a detector arrangement and/or such an image sensor on the basis of a CMOS-semiconductor. Particularly on the basis of the differential version and/or the multi-phase structure of the SD modulator and the SD-A/D converter, a detector arrangement and/or an image sensor with specially high noise robustness, a high dynamic range and a lesser noise can be produced, so that this is particularly suitable for usage in Computer Tomography (CT) apparatus.
摘要翻译： 描述了具有多个检测器元件或图像像素的检测器装置和/或基于半导体的图像传感器，每个检测器装置具有集成的SD-（Sigma Delta）调制器（20-29）或集成SD-A / （Sigma Delta Analog / Digital）转换器（20至30），以及特别是基于CMOS半导体的这种检测器装置和/或这种图像传感器。 特别是基于SD调制器和SD-A / D转换器的差分版本和/或多相结构，具有特别高的噪声鲁棒性，高动态范围和 可以产生较小的噪音，因此特别适用于计算机断层扫描（CT）装置。
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8.发明申请公开(公告)号：US20050119701A1
公开(公告)日：2005-06-02
申请号：US10509236
申请日：2003-03-06
申请人： Josef Lauter , Harald Reiter , Ralf Schmidt , Olaf Such , Gereon Vogtmeier , Christian Reichinger
发明人： Josef Lauter , Harald Reiter , Ralf Schmidt , Olaf Such , Gereon Vogtmeier , Christian Reichinger
IPC分类号： A61B5/0478 , A61B5/0408 , A61B5/11 , H01B1/12 , A61N1/00
CPC分类号： A61B5/04085 , A61B5/11
摘要： A method for manufacturing method for manufacturing a wearable monitoring system, said method comprising a step of providing a fabric-based elastic belt for housing of electrodes, the electrodes being provided by molding of an electrode material through the elastic belt. The fact that the necessary electrodes are integrated in the belt of the garment contributes to the user-friendliness of such a monitoring system. Furthermore such a system is washable which further contributes to the comfort of the patient.
摘要翻译： 一种用于制造可穿戴式监视系统的制造方法，所述方法包括提供用于容纳电极的基于织物的弹性带的步骤，所述电极通过通过弹性带模制电极材料而提供。 将必要的电极集成在服装的皮带中的事实有助于这种监视系统的便于使用。 此外，这种系统是可洗涤的，这进一步有助于患者的舒适。
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公开(公告)号：US08083674B2
公开(公告)日：2011-12-27
申请号：US10530494
申请日：2003-09-18
申请人： Olaf Such , Gereon Vogtmeier , Josef Lauter , Harald Reiter , Christian Reichinger , Ralf Schmidt
发明人： Olaf Such , Gereon Vogtmeier , Josef Lauter , Harald Reiter , Christian Reichinger , Ralf Schmidt
IPC分类号： A61B5/00
CPC分类号： A61B5/0002 , A61B2560/0209 , Y10S128/92
摘要： A system for monitoring a physiological condition of an individual. The system (1) comprises sensing means (3) arranged to pick up a first signal (M) in a first mode of the system, said first signal being representative of the physiological condition and to forward the first signal to a signal processing unit (33). The system comprises an actuatable control unit (2) positioned remote from the signal processing unit, the control unit (2) being suitable to generate a second signal (T) arranged to be superimposed on the first signal (M). The signal processing unit (33, 37) is arranged to decode the second signal and to make the system enter into a second mode upon receipt of the second signal (T).
摘要翻译： 一种用于监测个体生理状况的系统。 系统（1）包括感测装置（3），其被布置成在系统的第一模式中拾取第一信号（M），所述第一信号代表生理条件并将第一信号转发到信号处理单元 33）。 该系统包括远离信号处理单元定位的致动控制单元（2），该控制单元（2）适于生成被布置为叠加在第一信号（M）上的第二信号（T）。 信号处理单元（33,37）被布置成对第二信号进行解码，并且在接收到第二信号（T）时使系统进入第二模式。
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10.发明申请公开(公告)号：US20050154323A1
公开(公告)日：2005-07-14
申请号：US10509234
申请日：2003-03-07
申请人： Gereon Vogtmeier , Harald Reiter , Josef Lauter , Olaf Such , Christian Reichinger , Ralf Schmidt
发明人： Gereon Vogtmeier , Harald Reiter , Josef Lauter , Olaf Such , Christian Reichinger , Ralf Schmidt
CPC分类号： A61B5/1112 , A61B5/0002 , A61B5/1113 , A61B90/50
摘要： The invention relates to a response system for detecting, locating and responding to a person in an abnormal physiological condition, said system comprising positioning means (12) arranged to provide an information about an actual location of the person and monitoring means (11) arranged to monitor an abnormality in the physiological condition of the person, said monitoring means comprising a sensor (6) to acquire a signal related to a physiological condition of the patient, a processor (8) to process the acquired signal in order to establish where the abnormal condition has occurred, said processor being arranged to produce a trigger signal to generate an alarm, an alarm generating means (10) arranged to generate the alarm upon a receipt of the trigger signal, said alarm generating means being further arranged to provide an indication of a location of the person said indication of the location being provided by a positioning means (12). In order to provide a valid position information of the user in case of an emergency the system comprises further a position indication marker (PIM) device (14) arranged to store the valid position information in a storage unit (13). The PIM device is arranged to download the position information as a co-ordinate, address or any other suitable description of the position of the user and to transmit said information to the monitoring means in case of the emergency.
摘要翻译： 本发明涉及一种用于在异常生理状况下检测，定位和响应人的响应系统，所述系统包括定位装置（12），其被布置成提供关于人的实际位置的信息和监视装置（11），所述监视装置 监视人的生理状况的异常，所述监视装置包括用于获取与患者的生理状况相关的信号的传感器（6），处理器（8），以处理所获取的信号，以便确定异常 所述处理器被布置成产生触发信号以产生报警;报警产生装置，被布置成在接收到所述触发信号时产生所述报警，所述报警产生装置进一步布置成提供指示， 所述人的位置表示所述位置的指示由定位装置（12）提供。 为了在紧急情况下提供用户的有效位置信息，系统还包括布置成将有效位置信息存储在存储单元（13）中的位置指示标记（PIM）设备（14）。 PIM设备被布置为下载位置信息作为用户的位置的坐标，地址或任何其它适当的描述，并且在紧急情况下将所述信息发送到监视装置。
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