An MR-compliant phased-array HIFU transducer with augmented steering range, dedicated to abdominal thermotherapy.

Abstract

A novel architecture for a phased-array high intensity focused ultrasound (HIFU) device was investigated, aiming to increase the capabilities of electronic steering without reducing the size of the elementary emitters. The principal medical application expected to benefit from these developments is the time-effective sonication of large tumours in moving… (More)
DOI: 10.1088/0031-9155/56/12/008

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