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Title: Method and apparatus for ultrasound imaging and elasticity measurement
Other Titles: 一种用于超声成像和弹性测量的方法及仪器
Authors: Zheng, YP 
Issue Date: 14-Dec-2011
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 200910139336.5 How to cite?
Abstract: A method for performing ultrasound imaging and elasticity measurement, the method includes scanning an object to obtain a B-mode ultrasound image, selecting an A-mode signal from the B-mode ultrasound image, transmitting a high frame rate ultrasound signal, by a selected group of ultrasound transducers, at the selected A-mode signal location, forming a transient M-mode image based on the high frame rate ultrasound signal, enhancing propagation trace of shear wave based on the transient M-mode image, calculating elasticity of the object based on the propagation trace and displaying result, and displaying, simultaneously, the B-mode ultrasound image and the transient M-mode measurement result. The invention also relates to an apparatus for ultrasound imaging and elasticity measurement. The invention can simultaneously use normal ultrasound imaging apparatus and carry out ultrasound imaging and elasticity measurement by fixing software and modifying the hardware a little.
Rights: 专利权人: The Hong Kong Polytechnic University.
Appears in Collections:Patent

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