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ULTRASOUND SYSTEM AND METHOD FOR GUIDED SHEAR WAVE ELASTOGRAPHY OF ANISOTROPIC TISSUE

机译:各向异性组织的剪切波弹性成像的超声系统和方法

摘要

The present disclosure includes ultrasound systems and methods for imaging anisotropic tissue with shear wave elastography at a variety of angles with respect to the tissue. An example ultrasound imaging system includes a probe coupled to a position tracking system for tracking a position of the probe with respect to a subject, and a processor in communication with the probe. The processor may receive position tracking data from the position tracking system. The processor may define at least one target plane in anisotropic tissue, determine a difference between a current position of the probe and the position of the target plane, and provide a visual indicator of the difference, wherein the processor dynamically updates the visual indicator responsive to a change in the position of the imaging plane with respect to the target plane.
机译:本公开包括超声系统和方法,所述超声系统和方法用于通过剪切波弹性成像以相对于组织的各种角度对各向异性组织成像。示例性超声成像系统包括耦合到位置跟踪系统的探头,该位置跟踪系统用于跟踪探头相对于对象的位置,以及与探头通信的处理器。处理器可以从位置跟踪系统接收位置跟踪数据。处理器可以在各向异性组织中定义至少一个目标平面,确定探针的当前位置和目标平面的位置之间的差异,并提供该差异的视觉指示器,其中处理器响应于成像平面相对于目标平面的位置变化。

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