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公开(公告)号：US07110490B2
公开(公告)日：2006-09-19
申请号：US10248007
申请日：2002-12-10
申请人： Jeffrey Wayne Eberhard , Bernhard Erich Hermann Claus , Cynthia Elizabeth Landberg , Serge Louis Wilfrid Muller , Reinhold Franz Wirth , Yann Delmas , James George Morrow
发明人： Jeffrey Wayne Eberhard , Bernhard Erich Hermann Claus , Cynthia Elizabeth Landberg , Serge Louis Wilfrid Muller , Reinhold Franz Wirth , Yann Delmas , James George Morrow
CPC分类号： A61B6/025 , A61B6/032 , A61B6/4014 , A61B6/4028 , A61B6/4266 , A61B6/4429 , A61B6/502
摘要： A tomosynthesis system for forming a three dimensional image of an object is provided. The system includes an X-ray source adapted to irradiate the object with a beam of X-rays from a plurality of positions in a sector, an X-ray detector positioned relative to the X-ray source to detect X-rays transmitted through the object and a processor which is adapted to generate a three dimensional image of the object based on X-rays detected by the detector. The detector is adapted to move relative to the object and/or the X-ray source is adapted to irradiate the object with the beam of X-rays such that the beam of X-rays follows in a non arc shaped path and/or a center of the beam of X-rays impinges substantially on the same location on the detector from different X-ray source positions in the sector.
摘要翻译： 提供了一种用于形成物体的三维图像的断层合成系统。 该系统包括适于从扇区中的多个位置用X射线照射物体的X射线源，相对于X射线源定位的X射线检测器，以检测通过X射线透射的X射线 对象和处理器，其适于基于由检测器检测到的X射线来生成对象的三维图像。 检测器适于相对于物体移动和/或X射线源适于用X射线束照射物体，使得X射线束在非弧形路径和/或 X射线束的中心基本上在扇区中的不同X射线源位置撞击检测器上的相同位置。
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公开(公告)号：US20090135995A1
公开(公告)日：2009-05-28
申请号：US12276972
申请日：2008-11-24
申请人： Jeffrey Wayne Eberhard , Bernhard Erich Hermann Claus , Cynthia Elizabeth Landberg , Serge Louis Wilfrid Muller , Yann Delmas , Reinhold Franz Wirth , James George Morrow
发明人： Jeffrey Wayne Eberhard , Bernhard Erich Hermann Claus , Cynthia Elizabeth Landberg , Serge Louis Wilfrid Muller , Yann Delmas , Reinhold Franz Wirth , James George Morrow
IPC分类号： H05G1/60
CPC分类号： A61B6/025 , A61B6/032 , A61B6/4014 , A61B6/4028 , A61B6/4266 , A61B6/4429 , A61B6/502
摘要： A tomosynthesis system for forming a three dimensional image of an object is provided. The system includes an X-ray source adapted to irradiate the object with a beam of X-rays from a plurality of positions in a sector, an X-ray detector positioned relative to the X-ray source to detect X-rays transmitted through the object and a processor which is adapted to generate a three dimensional image of the object based on X-rays detected by the detector. The detector is adapted to move relative to the object and/or the X-ray source is adapted to irradiate the object with the beam of X-rays such that the beam of X-rays follows in a non arc shaped path and/or a center of the beam of X-rays impinges substantially on the same location on the detector from different X-ray source positions in the sector.
摘要翻译： 提供了一种用于形成物体的三维图像的断层合成系统。 该系统包括适于从扇区中的多个位置用X射线照射物体的X射线源，相对于X射线源定位的X射线检测器，以检测通过X射线透射的X射线 对象和处理器，其适于基于由检测器检测到的X射线来生成对象的三维图像。 检测器适于相对于物体移动和/或X射线源适于用X射线束照射物体，使得X射线束在非弧形路径和/或 X射线束的中心基本上在扇区中的不同X射线源位置撞击检测器上的相同位置。
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公开(公告)号：US07466795B2
公开(公告)日：2008-12-16
申请号：US11511644
申请日：2006-08-29
申请人： Jeffrey Wayne Eberhard , Bernhard Erich Hermann Claus , Cynthia Elizabeth Landberg , Serge Louis Wilfrid Muller , Yann Delmas , Reinhold Franz Wirth , James George Morrow
发明人： Jeffrey Wayne Eberhard , Bernhard Erich Hermann Claus , Cynthia Elizabeth Landberg , Serge Louis Wilfrid Muller , Yann Delmas , Reinhold Franz Wirth , James George Morrow
CPC分类号： A61B6/025 , A61B6/032 , A61B6/4014 , A61B6/4028 , A61B6/4266 , A61B6/4429 , A61B6/502
摘要： A tomosynthesis system for forming a three dimensional image of an object is provided. The system includes an X-ray source adapted to irradiate the object with a beam of X-rays from a plurality of positions in a sector, an X-ray detector positioned relative to the X-ray source to detect X-rays transmitted through the object and a processor which is adapted to generate a three dimensional image of the object based on X-rays detected by the detector. The detector is adapted to move relative to the object and/or the X-ray source is adapted to irradiate the object with the beam of X-rays such that the beam of X-rays follows in a non arc shaped path and/or a center of the beam of X-rays impinges substantially on the same location on the detector from different X-ray source positions in the sector.
摘要翻译： 提供了一种用于形成物体的三维图像的断层合成系统。 该系统包括适于从扇区中的多个位置用X射线照射物体的X射线源，相对于X射线源定位的X射线检测器，以检测通过X射线透射的X射线 对象和处理器，其适于基于由检测器检测到的X射线来生成对象的三维图像。 检测器适于相对于物体移动和/或X射线源适于用X射线束照射物体，使得X射线束在非弧形路径和/或 X射线束的中心基本上在扇区中的不同X射线源位置撞击检测器上的相同位置。
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公开(公告)号：US07656994B2
公开(公告)日：2010-02-02
申请号：US12276972
申请日：2008-11-24
申请人： Jeffrey Wayne Eberhard , Bernard Erich Hermann Claus , Cynthia Elizabeth Landberg , Serge Louis Wilfrid Muller , Yann Delmas , Reinhold Franz Wirth , James George Morrow
发明人： Jeffrey Wayne Eberhard , Bernard Erich Hermann Claus , Cynthia Elizabeth Landberg , Serge Louis Wilfrid Muller , Yann Delmas , Reinhold Franz Wirth , James George Morrow
CPC分类号： A61B6/025 , A61B6/032 , A61B6/4014 , A61B6/4028 , A61B6/4266 , A61B6/4429 , A61B6/502
摘要： A tomosynthesis system for forming a three dimensional image of an object is provided. The system includes an X-ray source adapted to irradiate the object with a beam of X-rays from a plurality of positions in a sector, an X-ray detector positioned relative to the X-ray source to detect X-rays transmitted through the object and a processor which is adapted to generate a three dimensional image of the object based on X-rays detected by the detector. The detector is adapted to move relative to the object and/or the X-ray source is adapted to irradiate the object with the beam of X-rays such that the beam of X-rays follows in a non arc shaped path and/or a center of the beam of X-rays impinges substantially on the same location on the detector from different X-ray source positions in the sector.
摘要翻译： 提供了一种用于形成物体的三维图像的断层合成系统。 该系统包括适于从扇区中的多个位置用X射线照射物体的X射线源，相对于X射线源定位的X射线检测器，以检测通过X射线透射的X射线 对象和处理器，其适于基于由检测器检测到的X射线来生成对象的三维图像。 检测器适于相对于物体移动和/或X射线源适于用X射线束照射物体，使得X射线束在非弧形路径和/或 X射线束的中心基本上在扇区中的不同X射线源位置撞击检测器上的相同位置。
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公开(公告)号：US07742796B2
公开(公告)日：2010-06-22
申请号：US11257901
申请日：2005-10-25
申请人： Jeffrey Wayne Eberhard , Abdulrahman Abdallah Al-khalidy , Cynthia Elizabeth Landberg , Bernhard Erich Hermann Claus , Reinhold Franz Wirth
发明人： Jeffrey Wayne Eberhard , Abdulrahman Abdallah Al-khalidy , Cynthia Elizabeth Landberg , Bernhard Erich Hermann Claus , Reinhold Franz Wirth
CPC分类号： A61B8/0825 , A61B6/502 , A61B6/5247 , A61B8/42 , A61B8/4281 , A61B8/4416 , A61B8/483
摘要： A method for imaging a breast is provided. The method includes positioning a breast within a breast holder including a flexible membrane and creating at least a partial vacuum within the flexible membrane. A method of upgrading a mammography system and various configurations of breast holders are also provided.
摘要翻译： 提供了一种用于乳房成像的方法。 该方法包括将乳房定位在包括柔性膜的乳房保持器内并且在柔性膜内产生至少部分真空。 还提供了升级乳房X线照相系统和乳房保持器的各种构造的方法。
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公开(公告)号：US20070092059A1
公开(公告)日：2007-04-26
申请号：US11257901
申请日：2005-10-25
申请人： Jeffrey Wayne Eberhard , Abdulrahman Abdallah Al-khalidy , Cynthia Elizabeth Landberg , Bernhard Erich Hermann Claus , Reinhold Franz Wirth
发明人： Jeffrey Wayne Eberhard , Abdulrahman Abdallah Al-khalidy , Cynthia Elizabeth Landberg , Bernhard Erich Hermann Claus , Reinhold Franz Wirth
CPC分类号： A61B8/0825 , A61B6/502 , A61B6/5247 , A61B8/42 , A61B8/4281 , A61B8/4416 , A61B8/483
摘要： A method for imaging a breast is provided. The method includes positioning a breast within a breast holder including a flexible membrane and creating at least a partial vacuum within the flexible membrane. A method of upgrading a mammography system and various configurations of breast holders are also provided.
摘要翻译： 提供了一种用于乳房成像的方法。 该方法包括将乳房定位在包括柔性膜的乳房保持器内并且在柔性膜内产生至少部分真空。 还提供了升级乳房X线照相系统和乳房保持器的各种构造的方法。
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7.发明授权公开(公告)号：US07653263B2
公开(公告)日：2010-01-26
申请号：US11172655
申请日：2005-06-30
申请人： Frederick Wilson Wheeler , Bernhard Erich Hermann Claus , John Patrick Kaufhold , Jeffrey Wayne Eberhard , Mark Lewis Grabb , Cynthia Elizabeth Landberg
发明人： Frederick Wilson Wheeler , Bernhard Erich Hermann Claus , John Patrick Kaufhold , Jeffrey Wayne Eberhard , Mark Lewis Grabb , Cynthia Elizabeth Landberg
CPC分类号： G06T7/0012 , G06T7/001 , G06T7/38 , G06T2207/30004
摘要： A technique is provided for comparative image analysis and/or change detection using computer assisted detection and/or diagnosis (CAD) algorithms. The technique includes registering two or more images, comparing the images with one another to generate a change map, and detecting anomalies in the images based on the change map.
摘要翻译： 提供了一种用于使用计算机辅助检测和/或诊断（CAD）算法的比较图像分析和/或变化检测的技术。 该技术包括登记两个或多个图像，将图像彼此进行比较以生成改变图，并且基于变化图检测图像中的异常。
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公开(公告)号：US07978886B2
公开(公告)日：2011-07-12
申请号：US11239830
申请日：2005-09-30
申请人： Bernhard Erich Hermann Claus , Frederick Wilson Wheeler , Mark Lewis Grabb , Cynthia Elizabeth Landberg
发明人： Bernhard Erich Hermann Claus , Frederick Wilson Wheeler , Mark Lewis Grabb , Cynthia Elizabeth Landberg
IPC分类号： G06K9/00
CPC分类号： G06T11/006 , G06T2211/436
摘要： A technique is provided for performing diagnosis and/or analysis of a volumetric image generated via anatomy based reconstruction. The technique includes generating a three-dimensional image by reconstructing a plurality of residual projection images from which a contribution of one or more structures of interest has been removed. The technique also includes evaluating the three-dimensional image and/or the plurality of residual projection images to generate a diagnosis.
摘要翻译： 提供了一种用于执行通过基于解剖学的重建产生的体积图像的诊断和/或分析的技术。 该技术包括通过重建多个剩余投影图像来生成三维图像，从而从中去除了一个或多个感兴趣结构的贡献。 该技术还包括评估三维图像和/或多个残留投影图像以产生诊断。
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