发明名称 Multiplexer for connecting a multi-row ultrasound transducer array to a beamformer
摘要 A system for connecting an transducer matrix array to a beamformer via a multiplexer where the multiplexer includes a plurality of numbered switches, the array including a plurality of rows and columns where the rows include plural center rows the elements of which are uniquely associated with a numbered switch portion and a top row associated with first and second numbered switches offset by L in first and second differing directions with respect to one of the center row elements, and a bottom row associated with third and fourth numbered switches offset by L in first and second differing directions with respect to the one of the center row elements.
申请公布号 US6821251(B2) 申请公布日期 2004.11.23
申请号 US20020322330 申请日期 2002.12.18
申请人 ALOKA CO., LTD. 发明人 ALEXANDRU RADU
分类号 G01S7/521;G01S15/89;(IPC1-7):A61B8/00 主分类号 G01S7/521
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