利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

21 条记录 (耗时 0.043 秒)

    X-RAY MAMMOGRAPHY WITH TOMOSYNTHESIS
    5.
    发明申请
    X-RAY MAMMOGRAPHY WITH TOMOSYNTHESIS 有权
    X射线摄影与骨骼肌瘤

    公开(公告)号：US20110069808A1

    公开(公告)日：2011-03-24

    申请号：US12879807

    申请日：2010-09-10

    申请人： Kenneth F. DeFreitas ,  Baorui Ren ,  Chris Ruth ,  Ian Shaw ,  Andrew P. Smith ,  Jay A. Stein

    发明人： Kenneth F. DeFreitas ,  Baorui Ren ,  Chris Ruth ,  Ian Shaw ,  Andrew P. Smith ,  Jay A. Stein

    IPC分类号： A61B6/03 ,  A61B6/04

    CPC分类号： A61B6/502 ,  A61B6/025 ,  A61B6/12 ,  A61B6/464 ,  A61B6/481 ,  A61B6/482

    摘要： A method and system for producing tomosynthetic images of a patient's breast. An x-ray source that delivers x-rays through a breast immobilized and compressed between a compression paddle and a breast platform and form an image at a digital x-ray receptor panel. Multiple x-ray images are taken as the x-ray source and the receptor move relative to the immobilized breast. In one preferred embodiment, the x-ray source travels from −15° to +15°. The source can travel in an arc around the breast while the receptor travels linearly while remaining parallel and at the same distance from the breast platform. The sets of x-ray image data taken at different angles are combined to form tomosynthetic images that can be viewed in different formats, alone or as an adjunct to conventional mammograms.

    摘要翻译： 一种用于生产患者乳房的合成图像的方法和系统。 x射线源，其通过在压缩桨和乳房平台之间固定和压缩的乳房提供x射线，并在数字X射线受体面板上形成图像。 多个x射线图像作为x射线源，受体相对于固定的乳房移动。 在一个优选实施例中，x射线源从-15°行进到+ 15°。 该源可以沿着乳房周围的弧线行进，同时受体在线性移动的同时保持与乳房平台相同的距离。 将以不同角度拍摄的X射线图像数据组合以形成可以以不同格式单独或作为常规乳房X线照片附件的辅助图像来观察的图像融合图像。

    X-ray mammography with tomosynthesis
    9.
    发明授权
    X-ray mammography with tomosynthesis 有权
    X射线乳腺摄影与断层合成

    公开(公告)号：US08452379B2

    公开(公告)日：2013-05-28

    申请号：US12879807

    申请日：2010-09-10

    申请人： Kenneth F. DeFreitas ,  Baorui Ren ,  Chris Ruth ,  Ian Shaw ,  Andrew P. Smith ,  Jay A. Stein

    发明人： Kenneth F. DeFreitas ,  Baorui Ren ,  Chris Ruth ,  Ian Shaw ,  Andrew P. Smith ,  Jay A. Stein

    IPC分类号： A61B5/05

    CPC分类号： A61B6/502 ,  A61B6/025 ,  A61B6/12 ,  A61B6/464 ,  A61B6/481 ,  A61B6/482

    摘要： A method and system for producing tomosynthetic images of a patient's breast. An x-ray source that delivers x-rays through a breast immobilized and compressed between a compression paddle and a breast platform and form an image at a digital x-ray receptor panel. Multiple x-ray images are taken as the x-ray source and the receptor move relative to the immobilized breast. In one preferred embodiment, the x-ray source travels from −15° to +15°. The source can travel in an arc around the breast while the receptor travels linearly while remaining parallel and at the same distance from the breast platform. The sets of x-ray image data taken at different angles are combined to form tomosynthetic images that can be viewed in different formats, alone or as an adjunct to conventional mammograms.

    摘要翻译： 一种用于生产患者乳房的合成图像的方法和系统。 x射线源，其通过在压缩桨和乳房平台之间固定和压缩的乳房提供x射线，并在数字X射线受体面板上形成图像。 多个x射线图像作为x射线源，受体相对于固定的乳房移动。 在一个优选实施例中，x射线源从-15°行进到+ 15°。 该源可以沿着乳房周围的弧线行进，同时受体在线性移动的同时保持与乳房平台相同的距离。 组合以不同角度拍摄的X射线图像数据组合以形成可以以不同格式单独或作为常规乳房X线照片附件的辅助视图观察的合成图像。