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1.发明申请System and method for fault detection and recovery in a medical imaging system 失效医疗成像系统中故障检测和恢复的系统和方法公开(公告)号：US20060005081A1
公开(公告)日：2006-01-05
申请号：US10881675
申请日：2004-06-30
申请人： Anuj Seth , Jigney Shah , Vinay Parthan
发明人： Anuj Seth , Jigney Shah , Vinay Parthan
IPC分类号： G06F11/00
CPC分类号： A61B6/00 , A61B5/055 , A61B6/03 , A61B6/586 , A61B8/00 , G06F11/0715 , G06F11/0793
摘要： A system and method for fault detection and recovery in a medical imaging system are provided. The method includes monitoring operations of a plurality of subsystems of the medical imaging system and determining if an error has occurred in a subsystem based on the monitoring. The method further includes identifying at least one component within the subsystem having the determined error and automatically restoring the at least one component in the identified subsystem having the determined error.
摘要翻译： 提供了一种用于医疗成像系统中的故障检测和恢复的系统和方法。 该方法包括监视医学成像系统的多个子系统的操作，以及基于监视来确定子系统中是否发生错误。 该方法还包括识别具有所确定的错误的子系统内的至少一个组件，并自动恢复所识别的具有所确定的错误的子系统中的至少一个组件。
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公开(公告)号：US20120194183A1
公开(公告)日：2012-08-02
申请号：US13014886
申请日：2011-01-27
申请人： Jigney Shah
发明人： Jigney Shah
IPC分类号： G01R33/48
摘要： A system and a method for acquiring image data of a subject with an imaging system is provided. The system can include a gantry that completely annularly encompasses at least a portion of the subject, with a source positioned within and movable relative to the gantry. The source can be responsive to a signal to output at least one pulse. The system can include a detector positioned within and movable relative to the gantry to detect the pulse emitted by the source. The system can also include a detector control module that sets detector data based on the detected pulse, and an image acquisition control module that sets the signal for the source and receives the detector data. The image acquisition control module can reconstruct image data based on the detector data. The signal can include a signal for the source to output a single pulse or two pulses.
摘要翻译： 提供了一种用于利用成像系统获取被摄体的图像数据的系统和方法。 该系统可以包括完全环形地包围受试者的至少一部分的门架，其中源头位于并能相对于台架移动。 源可以响应于信号以输出至少一个脉冲。 该系统可以包括位于并可相对于台架移动的检测器，以检测由源发射的脉冲。 该系统还可以包括基于检测到的脉冲设置检测器数据的检测器控制模块，以及设置源的信号并接收检测器数据的图像获取控制模块。 图像采集控制模块可以基于检测器数据重建图像数据。 信号可以包括用于源输出单个脉冲或两个脉冲的信号。
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3.发明申请公开(公告)号：US20120307971A1
公开(公告)日：2012-12-06
申请号：US13151649
申请日：2011-06-02
申请人： Jigney Shah
发明人： Jigney Shah
CPC分类号： A61B6/032 , A61B6/12 , A61B6/4405 , A61B6/4441 , A61B6/508 , A61B6/547 , A61B6/56 , A61B34/20 , A61B2017/00137 , A61B2017/00734 , A61B2034/2051 , A61B2034/2055 , A61B2090/0818 , A61B2090/3762
摘要： An imaging system can include an imaging capturing portion, an image processing unit, a main power supply and a supplemental power supply. The image capturing portion can include a source that emits an emission signal towards a target to be imaged, and a receiver that receives the emission signal emitted by the source. The image processing unit can receive the received emission signal from the imaging capturing portion and generate image data based on the received emission signal. The main power supply can be coupled to the imaging capturing portion and the imaging processing unit for providing operational power thereto. The supplemental power supply can be coupled to the main power supply and the imaging processing unit. The supplemental power supply can be charged by the main power supply in a first mode and provide operational power to the imaging processing unit in a second mode.
摘要翻译： 成像系统可以包括成像捕获部分，图像处理单元，主电源和补充电源。 图像捕获部分可以包括向被成像目标发射发射信号的源和接收由源发射的发射信号的接收器。 图像处理单元可以从成像捕获部分接收接收到的发射信号，并且基于接收到的发射信号产生图像数据。 主电源可以耦合到成像捕获部分和成像处理单元，用于向其提供操作电力。 辅助电源可以耦合到主电源和成像处理单元。 补充电源可以以第一模式由主电源充电，并且以第二模式向成像处理单元提供操作电力。
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4.发明授权公开(公告)号：US08971495B2
公开(公告)日：2015-03-03
申请号：US13151649
申请日：2011-06-02
申请人： Jigney Shah
发明人： Jigney Shah
CPC分类号： A61B6/032 , A61B6/12 , A61B6/4405 , A61B6/4441 , A61B6/508 , A61B6/547 , A61B6/56 , A61B34/20 , A61B2017/00137 , A61B2017/00734 , A61B2034/2051 , A61B2034/2055 , A61B2090/0818 , A61B2090/3762
摘要： An imaging system can include an imaging capturing portion, an image processing unit, a main power supply and a supplemental power supply. The image capturing portion can include a source that emits an emission signal towards a target to be imaged, and a receiver that receives the emission signal emitted by the source. The image processing unit can receive the received emission signal from the imaging capturing portion and generate image data based on the received emission signal. The main power supply can be coupled to the imaging capturing portion and the imaging processing unit for providing operational power thereto. The supplemental power supply can be coupled to the main power supply and the imaging processing unit. The supplemental power supply can be charged by the main power supply in a first mode and provide operational power to the imaging processing unit in a second mode.
摘要翻译： 成像系统可以包括成像捕获部分，图像处理单元，主电源和补充电源。 图像捕获部分可以包括向被成像目标发射发射信号的源和接收由源发射的发射信号的接收器。 图像处理单元可以从成像捕获部分接收接收到的发射信号，并且基于接收到的发射信号产生图像数据。 主电源可以耦合到成像捕获部分和成像处理单元，用于向其提供操作电力。 辅助电源可以耦合到主电源和成像处理单元。 补充电源可以以第一模式由主电源充电，并且以第二模式向成像处理单元提供操作电力。
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公开(公告)号：US08737567B2
公开(公告)日：2014-05-27
申请号：US13014886
申请日：2011-01-27
申请人： Jigney Shah
发明人： Jigney Shah
IPC分类号： H05G1/10
摘要： A system and a method for acquiring image data of a subject with an imaging system is provided. The system can include a gantry that completely annularly encompasses at least a portion of the subject, with a source positioned within and movable relative to the gantry. The source can be responsive to a signal to output at least one pulse. The system can include a detector positioned within and movable relative to the gantry to detect the pulse emitted by the source. The system can also include a detector control module that sets detector data based on the detected pulse, and an image acquisition control module that sets the signal for the source and receives the detector data. The image acquisition control module can reconstruct image data based on the detector data. The signal can include a signal for the source to output a single pulse or two pulses.
摘要翻译： 提供了一种用于利用成像系统获取被摄体的图像数据的系统和方法。 该系统可以包括完全环形地包围受试者的至少一部分的门架，其中源头位于并能相对于台架移动。 源可以响应于信号以输出至少一个脉冲。 该系统可以包括位于并可相对于台架移动的检测器，以检测由源发射的脉冲。 该系统还可以包括基于检测到的脉冲设置检测器数据的检测器控制模块，以及设置源的信号并接收检测器数据的图像获取控制模块。 图像采集控制模块可以基于检测器数据重建图像数据。 信号可以包括用于源输出单个脉冲或两个脉冲的信号。
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公开(公告)号：US08948338B2
公开(公告)日：2015-02-03
申请号：US13288456
申请日：2011-11-03
申请人： Louis J. Barbato , Patrick A. Helm , Jigney Shah
发明人： Louis J. Barbato , Patrick A. Helm , Jigney Shah
CPC分类号： A61B6/4208 , A61B6/032 , A61B6/4233 , G01N23/04 , G01T1/2018 , G01T1/2964
摘要： An x-ray imaging system for imaging a subject includes an x-ray source configured to project an x-ray radiation toward a portion of the subject and a panel detector positioned opposite the x-ray source relative to the subject and configured to receive x-ray radiation passing through the subject. The panel detector includes a scintillation layer converting x-ray radiation to light rays of a selected spectrum and a plurality of microelectromechanical scanners. Each microelectromechanical scanner includes a photodetector mounted on a corresponding movable platform and configured to detect light in the selected light spectrum. The panel detector includes a scanning control module configured to move each platform in a selected scan pattern.
摘要翻译： 用于成像对象的x射线成像系统包括：x射线源，被配置成将X射线辐射投射到被摄体的一部分;以及面板检测器，其相对于被摄体定位成与x射线源相对，并被配置为接收x 射线穿过受试者。 面板检测器包括将x射线辐射转换成所选光谱的光线的闪烁层和多个微机电扫描器。 每个微机电扫描器包括安装在相应的可移动平台上并被配置为检测所选光谱中的光的光电检测器。 面板检测器包括扫描控制模块，其被配置为以所选择的扫描图案移动每个平台。
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公开(公告)号：US20130114789A1
公开(公告)日：2013-05-09
申请号：US13288456
申请日：2011-11-03
申请人： Louis J. Barbato , Patrick A. Helm , Jigney Shah
发明人： Louis J. Barbato , Patrick A. Helm , Jigney Shah
IPC分类号： G01N23/04
CPC分类号： A61B6/4208 , A61B6/032 , A61B6/4233 , G01N23/04 , G01T1/2018 , G01T1/2964
摘要： An x-ray imaging system for imaging a subject includes an x-ray source configured to project an x-ray radiation toward a portion of the subject and a panel detector positioned opposite the x-ray source relative to the subject and configured to receive x-ray radiation passing through the subject. The panel detector includes a scintillating layer converting x-ray radiation to light rays of a selected spectrum and a plurality of microelectromechanical scanners. Each microelectromechanical scanner includes a photodetector mounted on a corresponding movable platform and configured to detect light in the selected light spectrum. The panel detector includes a scanning control module configured to move each platform in a selected scan pattern.
摘要翻译： 用于成像对象的x射线成像系统包括：x射线源，被配置成将X射线辐射投射到被摄体的一部分;以及面板检测器，其相对于被摄体定位成与x射线源相对，并被配置为接收x 射线穿过受试者。 面板检测器包括将x射线辐射转换成所选光谱的光线的闪烁层和多个微机电扫描器。 每个微机电扫描器包括安装在相应的可移动平台上并被配置为检测所选光谱中的光的光电检测器。 面板检测器包括扫描控制模块，其被配置为以所选择的扫描图案移动每个平台。
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