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TISSUE IMAGING IN PRESENCE OF FLUID DURING BIOPSY PROCEDURE

机译:在活组织检查程序期间在流体存在下成像

摘要

A hybrid image based on different tissue specimen images is generated to compensate for blood and other fluids that interfere with imaging. Specimen is deposited into tray with fluid. X-ray and camera imaging devices acquire images of specimen and fluid. X-ray and optical images are processed for generation of hybrid image. Transparency modifications allow for multiple and different images to contribute to depiction of specimen edges or boundaries that would otherwise appear less clear in x-ray image due to interfering fluid. Transparency modifications in hybrid image also provide for sufficiently high transparency in certain optical image portions that would otherwise be opaque so that objects of interest depicted in x-ray image but not optical image are visible.
机译:产生基于不同组织样本图像的混合图像以补偿干扰成像的血液和其他流体。 试样用流体沉积到托盘中。 X射线和摄像机成像装置获取样品和流体的图像。 处理X射线和光学图像以产生混合图像。 透明修改允许多个和不同的图像有助于描绘样品边缘或边界,否则由于干涉流体而在X射线图像中会在X射线图像中显得更低。 混合图像中的透明修改还在某些光学图像部分中提供足够高的透明度,否则是不透明的,使得在X射线图像中描绘但不是光学图像的感兴趣对象是可见的。

著录项

  • 公开/公告号EP3902473A1

    专利类型

  • 公开/公告日2021-11-03

    原文格式PDF

  • 申请/专利权人 HOLOGIC INC.;

    申请/专利号EP20190842481

  • 发明设计人 CHEN BIAO;

    申请日2019-12-19

  • 分类号A61B6;A61B10/02;B01L3;

  • 国家 EP

  • 入库时间 2024-06-14 22:19:27

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