A method and apparatus for medical diagnostic ultrasound imaging that utilizes a one, one and one-half or two dimensional scanhead for performing three dimensional imaging. The method and apparatus limits acoustic reverberations by swinging or rotating an array of ultrasound transducer elements about...http://www.google.fr/patents/US6213948?utm_source=gb-gplus-shareBrevet US6213948 - Apparatus for three dimensional ultrasound imaging
Apparatus for three dimensional ultrasound imaging