DEBBIE REM-BRONNEBERG,AALDERT JAN ELEVELT,SERGEI SHULEPOV
申请号：
US15517546
公开号：
US20180264291A1
申请日:
2015.10.12
申请国别(地区):
US
年份:
2018
代理人:
摘要：
An ultrasound system for an ultrasound therapy (ablation or hyperthermia) of a region of interest comprising: a patch comprising a two-dimensional array of ultrasonic transducers (preferably CMUTs) arranged on a support, wherein a plurality of the transducers is adapted to operate in a variable frequency range a transducer controller means adopted to activate at least two groups of the plurality of the transducers in the array for a transmission of the ultrasound signals, wherein each of the at least two groups: is arranged in a pattern and operates at a frequency different from other groups frequency.
