A gel phantom for the calibration of MR-guided ultrasound thermal therapy

被引：0

作者：

Lochhead, S ^{[1
]}

Bradwell, D ^{[1
]}

Chopra, R ^{[1
]}

Bronskill, MJ ^{[1
]}

机构：

[1] Sunnybrook & Womens Coll, Hlth Sci Ctr, Toronto, ON, Canada

来源：

2004 IEEE Ultrasonics Symposium, Vols 1-3 | 2004年

关键词：

thermal therapy; ultrasound; MRI; HIFU; phantom;

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A thermal gel material with acoustic and thermal properties similar to those of most soft tissue has been developed. Its MRI properties make it a useful tool in ultrasound thermal therapy applications for device calibration and treatment verification. The material has been fully characterized at 1.5 T.

引用

页码：1481 / 1483

页数：3