中国医疗设备2012，Vol.27Issue(10)：141-142,2.DOI:10.3969/j.issn.1674-1633.2012.10.046
应用动物模型探讨声脉冲辐射力成像技术的影响因素
Discussion on Influence Factors of Acoustic Radiation Force Impulse in Animal Models
崔广和 1杨智 1孙芳 1尤春玲 2张文晓1
作者信息
- 1. 滨州医学院附属医院超声医学科,山东滨州256603
- 2. 滨州医学院图书馆情报部,山东滨州256603
- 折叠
摘要
Abstract
Objective To analyze the influence factors of the acoustic radiation force impulse in animal models. Methods SO times were measured in each animal model group of all 7 groups, observing the numbers of success of each group, analyzing the effects of fat thickness, ribs, angle and probe pressure on detection success rate. Results Fat thickness, vertical or parallel to ribs and detection angle for injection showed no statistical significance on the detection success rate (p>0.05), while the influence of probe pressure showed statistical significance(p<0.01). Conclusion The influence of probe pressure showed statistical significance on the success rate of acoustic radiation force impulse.
关键词
声脉冲辐射力成像/动物模型/影响因素Key words
acoustic radiation force impulse/ animal model/ influence factors分类
医药卫生引用本文复制引用
崔广和,杨智,孙芳,尤春玲,张文晓..应用动物模型探讨声脉冲辐射力成像技术的影响因素[J].中国医疗设备,2012,27(10):141-142,2.
