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公开(公告)号：US10300307B2
公开(公告)日：2019-05-28
申请号：US14785531
申请日：2014-04-14
申请人： Kullervo Hynynen , Anthony Chau , Rajiv Chopra
发明人： Kullervo Hynynen , Anthony Chau , Rajiv Chopra
摘要： A focused ultrasound (“FUS”} system capable of use in a small bore imaging system, such as a small bore magnetic resonance imaging (“MRI”} system is provided. The FUS system generally includes an ultrasound transducer whose position is adjusted by a positioning system. The positioning system is sized to fit within the bore of the small bore imaging system. For instance, the positioning system can fit within a diameter of 150 millimeters or less.
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公开(公告)号：US20160067527A1
公开(公告)日：2016-03-10
申请号：US14785531
申请日：2014-04-14
申请人： Kullervo HYNYNEN , Anthony CHAU , Rajiv CHOPRA
发明人： Kullervo Hynynen , Anthony Chau , Rajiv Chopra
CPC分类号： A61N7/02 , A61B5/055 , A61B6/4417 , A61B6/508 , A61B8/4416 , A61B2090/374 , A61B2090/3762 , A61N2007/0091 , G01R33/4814
摘要： A focused ultrasound (“FUS”} system capable of use in a small bore imaging system, such as a small bore magnetic resonance imaging (“MRI”} system is provided. The FUS system generally includes an ultrasound transducer whose position is adjusted by a positioning system. The positioning system is sized to fit within the bore of the small bore imaging system. For instance, the positioning system can fit within a diameter of 150 millimeters or less.
摘要翻译： 提供了一种能够在小孔成像系统中使用的聚焦超声（“FUS”）系统，例如小孔磁共振成像（“MRI”）系统.FUS系统通常包括超声换能器，其位置由 定位系统，定位系统的尺寸适合小孔成像系统的孔径，例如，定位系统可以安装在150毫米或更小的直径内。
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公开(公告)号：US20100125192A1
公开(公告)日：2010-05-20
申请号：US12618824
申请日：2009-11-16
CPC分类号： A61N7/02 , A61B8/0816 , A61B34/70 , A61B2017/00084 , A61B2017/00106 , A61B2017/0084 , A61B2090/374 , A61N2007/0082
摘要： A focused ultrasound system includes an ultrasound transducer configured to emit focused ultrasound energy toward a subject and a positioning system configured to position the ultrasound transducer to localize the focused ultrasound energy within a target location. The positioning system includes a drive apparatus to translate the ultrasound transducer along at least one axis of motion and a motor controller to control the drive apparatus. The focused ultrasound system also includes a control system connected to the motor controller that is programmed to receive imaging/location data from an imaging system, determine positional coordinates of the target location based on the imaging/location data, and register the positional coordinates of the target location with the positioning system. The positional coordinates are sent to the motor controller via an input signal to cause the motor controller to control the drive apparatus so as to translate the ultrasound transducer.
摘要翻译： 聚焦超声系统包括配置成朝向受试者发射聚焦超声能量的超声换能器，以及配置成定位超声换能器以定位目标位置内的聚焦超声能量的定位系统。 定位系统包括驱动装置，用于沿着至少一个运动轴平移超声换能器和马达控制器以控制驱动装置。 聚焦超声系统还包括连接到电机控制器的控制系统，其被编程为从成像系统接收成像/位置数据，基于成像/位置数据确定目标位置的位置坐标，并且记录 目标位置与定位系统。 位置坐标通过输入信号发送到电动机控制器，使得电动机控制器控制驱动装置以平移超声换能器。
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4.发明授权Computer controlled focused ultrasound positioning system for sequential beam emitting to sonicate discrete and interleaved tissue locations 有权用于连续光束发射的计算机控制的聚焦超声定位系统以超声离散离散和交织的组织位置公开(公告)号：US09101752B2
公开(公告)日：2015-08-11
申请号：US12618824
申请日：2009-11-16
CPC分类号： A61N7/02 , A61B8/0816 , A61B34/70 , A61B2017/00084 , A61B2017/00106 , A61B2017/0084 , A61B2090/374 , A61N2007/0082
摘要： A focused ultrasound system includes an ultrasound transducer configured to emit focused ultrasound energy toward a subject and a positioning system configured to position the ultrasound transducer to localize the focused ultrasound energy within a target location. The positioning system includes a drive apparatus to translate the ultrasound transducer along at least one axis of motion and a motor controller to control the drive apparatus. The focused ultrasound system also includes a control system connected to the motor controller that is programmed to receive imaging/location data from an imaging system, determine positional coordinates of the target location based on the imaging/location data, and register the positional coordinates of the target location with the positioning system. The positional coordinates are sent to the motor controller via an input signal to cause the motor controller to control the drive apparatus so as to translate the ultrasound transducer.
摘要翻译： 聚焦超声系统包括配置成朝向受试者发射聚焦超声能量的超声换能器，以及配置成定位超声换能器以定位目标位置内的聚焦超声能量的定位系统。 定位系统包括驱动装置，用于沿着至少一个运动轴平移超声波换能器和马达控制器以控制驱动装置。 聚焦超声系统还包括连接到电机控制器的控制系统，其被编程为从成像系统接收成像/位置数据，基于成像/位置数据确定目标位置的位置坐标，并且记录 目标位置与定位系统。 位置坐标通过输入信号发送到电动机控制器，使得电动机控制器控制驱动装置以平移超声换能器。
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