直血管狭窄模体，型号:QA-STV

Straight Vessel Stenosis Phantom, Model: QA-STV

This phantom is a part of a robust and portable standardized set of MR phase mapping QA phantoms for acceptance testing, regular testing and comparative system testing.  A standard geometry is provided for testing accuracy & precision, vascular stenosis effects, the effects of slice poson and image resolution.
5 mm diameter vessel
8 mm diameter vessel
8 mm diameter vessel with 50% sinusoidal stenosis by diameter
8 mm diameter vessel with 75% sinusoidal stenosis by diameter

Connect to Shelley's programmable CompuFlow 1000 MR pump system

QA- stv该模体是一套强大的、便携的MR相位图QA模体的一部分，用于验收测试、常规测试和比较系统测试。标准几何提供了测试精度和精度，血管狭窄效应，切片位置和图像分辨率的影响。

5 mm直径的血管

8 mm直径的血管

8 mm直径的血管窦状狭窄50%直径的血管

8 mm直径的血管窦状狭窄75%直径的血管

连接到Shelley的可编程CompuFlow 1000 MR泵系统

shelley中国代理商：世联博研（北京）科技有限公司

http://www.bio-goods.com

联系人：周经理

办公电话：010-67529703

手机：15389216843