Matthew Harvey Krohn,Prabhjot Singh,Paul Aloysius Meyer,Wei Luo
申请号：
US13240754
公开号：
US08853918B2
申请日:
2011.09.22
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A composite ceramic transducer structure for use in the construction of an ultrasound probe includes a substrate and a plurality of piezoelectric transducer posts. The plurality of piezoelectric transducer posts are controllably formed on the substrate in a plurality of spatial positions located on an X-Y plane of the substrate. The plurality of piezoelectric posts includes a plurality of shapes defined in an X-Y-Z plane of the substrate, wherein the plurality of piezoelectric transducer posts are configured to facilitate minimizing shear waves within the ultrasound probe.
