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公开(公告)号：US20100054412A1
公开(公告)日：2010-03-04
申请号：US12525825
申请日：2008-01-25
申请人： Ralph Brinks , Carsten Meyer , Alexander Fischer , Daniel Gagnon , Marc Busch
发明人： Ralph Brinks , Carsten Meyer , Alexander Fischer , Daniel Gagnon , Marc Busch
CPC分类号： A61B6/032 , A61B5/055 , A61B5/721 , A61B5/7289 , A61B6/037 , A61B6/527 , A61N5/103 , A61N5/1037 , A61N5/1067 , A61N2005/1052
摘要： An apparatus includes a scanner (102, 104) and a scanning motion monitor (100). A motion modeler (116) uses data from the scanning motion monitor (100) and the scanner (102, 104) to generate a motion model which describes motion of a region of interest of an object. A treatment planner (112) uses image data from the scanner (102, 104) to establish a treatment plan for the object. A treatment device 114, which operates in conjunction with a treatment motion monitor (108), uses the motion model to compensate for motion of the object during application of the treatment.
摘要翻译： 一种装置包括扫描仪（102,104）和扫描运动监视器（100）。 运动建模器（116）使用来自扫描运动监视器（100）和扫描器（102,104）的数据来生成描述对象感兴趣区域的运动的运动模型。 治疗计划器（112）使用来自扫描器（102,104）的图像数据来建立对象的治疗计划。 与治疗运动监视器（108）一起操作的治疗装置114使用运动模型来补偿在施用治疗期间物体的运动。
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公开(公告)号：US08351571B2
公开(公告)日：2013-01-08
申请号：US12525825
申请日：2008-01-25
申请人： Ralph Brinks , Carsten Meyer , Alexander Fischer , Daniel Gagnon , Marc Busch
发明人： Ralph Brinks , Carsten Meyer , Alexander Fischer , Daniel Gagnon , Marc Busch
CPC分类号： A61B6/032 , A61B5/055 , A61B5/721 , A61B5/7289 , A61B6/037 , A61B6/527 , A61N5/103 , A61N5/1037 , A61N5/1067 , A61N2005/1052
摘要： An apparatus includes a scanner (102, 104) and a scanning motion monitor (100). A motion modeler (116) uses data from the scanning motion monitor (100) and the scanner (102, 104) to generate a motion model which describes motion of a region of interest of an object. A treatment planner (112) uses image data from the scanner (102, 104) to establish a treatment plan for the object. A treatment device 114, which operates in conjunction with a treatment motion monitor (108), uses the motion model to compensate for motion of the object during application of the treatment.
摘要翻译： 一种装置包括扫描仪（102,104）和扫描运动监视器（100）。 运动建模器（116）使用来自扫描运动监视器（100）和扫描器（102,104）的数据来生成描述对象感兴趣区域的运动的运动模型。 治疗计划器（112）使用来自扫描器（102,104）的图像数据来建立对象的治疗计划。 与治疗运动监视器（108）一起操作的治疗装置114使用运动模型来补偿在施用治疗期间物体的运动。
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公开(公告)号：US08144962B2
公开(公告)日：2012-03-27
申请号：US12279996
申请日：2007-02-05
申请人： Marc Busch , Ralph Brinks , Carsten Meyer
发明人： Marc Busch , Ralph Brinks , Carsten Meyer
IPC分类号： G06K9/00
CPC分类号： G06T11/006 , A61B6/037 , G06T2211/412
摘要： A method for locally correcting motion in an image reconstructed by a reconstruction system (42) of an imaging system (10) with raw data includes estimating a characteristic feature of a region of interest within the reconstructed image from the raw data, correcting the raw data associated with the region of interest for motion with the estimated region characteristic feature, and reconstructing a motion-corrected image corresponding to the region of interest with the corrected raw data.
摘要翻译： 一种用原始数据由成像系统（10）的重建系统（42）重建的图像中的局部校正运动的方法包括：从原始数据估计重建图像内的感兴趣区域的特征特征，校正原始数据 与具有估计区域特征特征的运动感兴趣区域相关联，以及利用校正的原始数据重建与感兴趣区域相对应的运动校正图像。
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公开(公告)号：US20100166274A1
公开(公告)日：2010-07-01
申请号：US12279996
申请日：2007-02-05
申请人： Marc Busch , Ralph Brinks , Carsten Meyer
发明人： Marc Busch , Ralph Brinks , Carsten Meyer
IPC分类号： G06K9/62
CPC分类号： G06T11/006 , A61B6/037 , G06T2211/412
摘要： Abstract: A method for locally correcting motion in an image reconstructed by a reconstruction system (42) of an imaging system (10) with raw data includes estimating a characteristic feature of a region of interest within the reconstructed image from the raw data, correcting the raw data associated with the region of interest for motion with the estimated region characteristic feature, and reconstructing a motion-corrected image corresponding to the region of interest with the corrected raw data.
摘要翻译： 摘要：一种利用原始数据由成像系统（10）的重建系统（42）重建的图像中的局部校正运动的方法包括：从原始数据估计重构图像内的感兴趣区域的特征特征， 与用于运动的感兴趣区域相关联的原始数据与估计区域特征特征，以及用经校正的原始数据重建与感兴趣区域相对应的运动校正图像。
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公开(公告)号：US20090208075A1
公开(公告)日：2009-08-20
申请号：US12300341
申请日：2007-05-01
申请人： Alexander Fischer , Lothar Spies , Carsten Meyer
发明人： Alexander Fischer , Lothar Spies , Carsten Meyer
CPC分类号： G06T7/11 , G06K9/6218 , G06T2207/10104 , G06T2207/20016 , G06T2207/20021 , G06T2207/30096
摘要： A method for use in functional medical imaging includes adaptively partitioning functional imaging data as a function of a spatially varying error model. The functional image data is partitioned according to an optimization strategy. The data may be visualized or used to plan a course of treatment. In one implementation, the image data is partitioned so as to vary its spatial resolution. In another, the number of clusters is varied based on the error model.
摘要翻译： 用于功能医学成像的方法包括根据空间变化的误差模型自适应地划分功能成像数据。 功能图像数据根据优化策略进行分区。 数据可以被可视化或用于计划治疗过程。 在一个实现中，图像数据被分割以改变其空间分辨率。 另一方面，群集的数量根据误差模型而变化。
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公开(公告)号：US08170308B2
公开(公告)日：2012-05-01
申请号：US12300341
申请日：2007-05-01
申请人： Alexander Fischer , Lothar Spies , Carsten Meyer
发明人： Alexander Fischer , Lothar Spies , Carsten Meyer
IPC分类号： G06K9/00
CPC分类号： G06T7/11 , G06K9/6218 , G06T2207/10104 , G06T2207/20016 , G06T2207/20021 , G06T2207/30096
摘要： A method for use in functional medical imaging includes adaptively partitioning functional imaging data as a function of a spatially varying error model. The functional image data is partitioned according to an optimization strategy. The data may be visualized or used to plan a course of treatment. In one implementation, the image data is partitioned so as to vary its spatial resolution. In another, the number of clusters is varied based on the error model.
摘要翻译： 用于功能医学成像的方法包括根据空间变化的误差模型自适应地划分功能成像数据。 功能图像数据根据优化策略进行分区。 数据可以被可视化或用于计划治疗过程。 在一个实现中，图像数据被分割以改变其空间分辨率。 另一方面，群集的数量根据误差模型而变化。
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公开(公告)号：US20120082354A1
公开(公告)日：2012-04-05
申请号：US13377401
申请日：2010-06-18
CPC分类号： G06T7/149 , G06T7/0012 , G06T7/12 , G06T7/60 , G06T7/97 , G06T2207/10072 , G06T2207/20116 , G06T2207/30004
摘要： A system for establishing a contour of a structure is disclosed. An initialization subsystem (1) is used for initializing an adaptive mesh representing an approximate contour of the structure, the structure being represented at least partly by a first image, and the structure being represented at least partly by a second image. A deforming subsystem (2) is used for deforming the adaptive mesh, based on feature information of the first image and feature information of the second image. The deforming subsystem comprises a force-establishing subsystem (3) for establishing a force acting on at least part of the adaptive mesh, in dependence on the feature information of the first image and the feature information of the second image. A transform-establishing subsystem (4) is used for establishing a coordinate transform reflecting a registration mismatch between the first image, the second image, and the adaptive mesh.
摘要翻译： 公开了一种用于建立结构轮廓的系统。 初始化子系统（1）用于初始化表示结构的近似轮廓的自适应网格，该结构至少部分地由第一图像表示，并且该结构至少部分地由第二图像表示。 变形子系统（2）用于基于第一图像的特征信息和第二图像的特征信息来变形自适应网格。 变形子系统包括根据第一图像的特征信息和第二图像的特征信息来建立作用在自适应网格的至少一部分上的力的力建立子系统（3）。 变换建立子系统（4）用于建立反映第一图像，第二图像和自适应网格之间的配准失配的坐标变换。
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公开(公告)号：US06531952B1
公开(公告)日：2003-03-11
申请号：US09600727
申请日：2000-10-03
申请人： Carsten Meyer , Matthias Scholz
发明人： Carsten Meyer , Matthias Scholz
IPC分类号： H01C1036
CPC分类号： H01H3/0213 , H01H25/065 , H01H2219/014 , H01H2229/064
摘要： A switching device includes a rotary potentiometer and a push button, an actuating element of the rotary potentiometer and an actuating element of the push button being concentrically arranged; The rotary potentiometer has an essentially hollow cylindrical form in whose interior the push button is disposed.
摘要翻译： 开关装置包括旋转电位计和按钮，旋转电位器的致动元件和同心地布置的按钮的致动元件;旋转电位器具有基本上中空的圆柱形形式，其内部设置按钮。
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公开(公告)号：US09196046B2
公开(公告)日：2015-11-24
申请号：US13260679
申请日：2010-03-18
申请人： Carsten Meyer
发明人： Carsten Meyer
CPC分类号： G06T7/0081 , A61B8/42 , A61B8/4245 , A61B8/488 , G01S7/52063 , G01S7/52073 , G06T3/0068 , G06T7/11 , G06T7/149 , G06T7/20 , G06T2207/10132 , G06T2207/20092 , G06T2207/20112
摘要： Ultrasound imaging, or ultrasonography, is a convenient imaging modality for diagnostic purposes. During procedures requiring visualization, the user coordinates the movement of the transducer through the manual selection of an appropriate representation on the screen. Ultrasound may also be employed for functional measurements. Typically, the measurement requires the manual selection of target planes, lines, or volumes where the measurement is to be performed. Therapeutic applications of ultrasound are also known in the art. Such applications typically employ higher energies, and therefore inaccuracies in positioning may result in damage to surrounding tissues. The invention provides a system and method for repeated determination of a first vector between a reference structure comprised in an anatomical volume and a medical imaging transducer configured to provide imaging data of the anatomical volume. The invention provides an automated tracking system of the reference structure, requiring that the user only selects the reference structure.
摘要翻译： 超声成像或超声检查是诊断目的的便利成像方式。 在需要可视化的过程中，用户通过手动选择屏幕上的适当表示来协调传感器的移动。 也可以使用超声波进行功能测量。 通常，测量需要手动选择要执行测量的目标平面，线或体积。 超声的治疗应用也是本领域已知的。 这样的应用通常采用更高的能量，因此定位的不准确可能导致对周围组织的损坏。 本发明提供了一种系统和方法，用于重复确定包括在解剖体积中的参考结构与配置成提供解剖体积的成像数据的医学成像换能器之间的第一矢量。 本发明提供了一种参考结构的自动跟踪系统，其要求用户仅选择参考结构。
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公开(公告)号：US06485121B1
公开(公告)日：2002-11-26
申请号：US09663181
申请日：2000-09-15
IPC分类号： A47B8800
CPC分类号： A47B88/427 , A47B2210/02
摘要： A fastening arrangement for fastening a drawer or a sliding bottom on a pull-out slide has a first fastening element which can be connected with the sliding bottom, and a second fastening element which can be connected with a rail of the pull-out slide. The first fastening element is pivotally connected to the second fastening element. The fastening arrangement has at least two connection parts which can be mounted separately of one another on a rail of the pull-out slide and which are each provided with at least a first and second fastening element. The first fastening element is preferably each constructed of a pin made of a plastic material which is molded to the connection part.
摘要翻译： 用于将抽屉或滑动底部紧固在拉出滑块上的紧固装置具有可与滑动底部连接的第一紧固元件和可与拉出滑块的导轨连接的第二紧固元件。 第一紧固元件枢转地连接到第二紧固元件。 紧固装置具有至少两个连接部分，其可以彼此分开地安装在拉出滑块的导轨上，并且每个连接部分至少设置有第一和第二紧固元件。 第一紧固元件优选地各自由塑料材料制成的销构成，该塑料材料模制到连接部分。
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