Thapliyal, Hira V.,Gallup, David A.,Arenson, James W.
申请号：
AU2012232978
公开号：
AU2012232978A1
申请日:
2012.09.28
申请国别(地区):
AU
年份:
2012
代理人:
摘要：
#$%^&*AU2012232978A120121018.pdf#####Device for ablating body tissue ABSTRACT A system for ablating tissue comprises an elongate flexible shaft (110) having a proximal portion, a distal portion (112) and a rotation axis and an ultrasound transducer (114) adjacent the distal end (112) of the elongate flexible shaft (110), wherein the ultrasound transducer (114) is configured to emit a beam of ultrasound energy, The beam of ultrasound energy is configured to ablate target tissue without contact between the ultrasound transducer and the target tissue and forms a continuous lesion in the target tissue while the distal portion (112) of the elongate flexible shaft (110) is moving.
