销售价格: | ¥ N/A |
商品编号: | AS-126-1916 |
软件语言: | 英文 |
器械分类: | II |
生产厂家: | GE Healthcare |
公司网址: | https://www.gehealthcare.com |
认证信息: | FDA |
系统要求: | Windows |
交付方式: | 下载安装 |
SnapShot Freeze 2
Intelligent and automated whole-heart motion correction for enhanced Cardiac CT imaging.
At a glance
Motion correction
6x reduction in motion artifacts1
Temporal resolution
19.5 msec effective temporal resolution at 0.23s/rotation gantry speed2
Automated
Whole-heart motion correction
Automated whole heart motion correction
SnapShot Freeze 2 is an intelligent motion correction algorithm designed for automated whole heart motion correction, including coronary artery, valves, myocardium, chambers, and the great vessels motions.
References
As demonstrated in mechanical and mathematical cardiac phantom testing
SnapShot Freeze 2, in conjunction with 0.23 s/rotation gantry speed, provides a reduction in coronary motion artifacts that is equivalent to a 0.039 s/rotation equivalent gantry rotation speed with effective temporal resolution of 19.5 msec. As demonstrated in phantom testing using a commercially available motion phantom and also with a mathematical cardiac phantom with linear motion of variable velocity. The 0.039 s/rotation images are modeled without application of SnapShot Freeze 2. Results may vary in clinical applications.
非常抱歉,您只有购买软件后才能查看完整软件教程!