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Methods and apparatus for performing multiple modes of ultrasound imaging using a single ultrasound transducer

机译:使用单个超声换能器执行多种超声成像模式的方法和装置

摘要

The present embodiments relate generally to ultrasound imaging methods and apparatus that allow for multiple modes of imaging using a single ultrasound transducer having a plurality of transducer elements. In an embodiment, there is provided an ultrasound imaging machine that is: operable in a first imaging mode in which the plurality of transducer elements are activated; and operable in a second imaging mode different from the first imaging mode, and in the second imaging mode, a subset of the plurality of transducer elements are activated so that ultrasound signals are steered from the subset of the plurality of transducer elements, where any remaining transducer elements of the plurality of transducer elements not part of the subset are inactive when operating in the second imaging mode.
机译:本实施例一般涉及超声成像方法和装置,其允许使用具有多个换能器元件的单个超声换能器的多种成像模式。 在一个实施例中,提供了一种超声成像机,即:在第一成像模式下操作,其中多个换能器元件被激活; 在与第一成像模式不同的第二成像模式下操作,并且在第二成像模式中,激活多个换能器元件的子集,从而从多个换能器元件的子集中引导,在其中剩余的剩余部分的超声信号。 在第二成像模式下操作时,多个换能器元件的换能器元件不是子集的一部分是无效的。

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