中文摘要：

目的：用MRI与B超不同的影像学方法获取可视化脉动信息，并进行比较。方法：应用MRI与B超影像学技术，获取正常人及脉诊模型的可视化脉动信息。结果：MRI与B超均可获得可视化脉动信息影像，MRI费用昂贵、成像速度慢，B超方便、快捷，且获得数据已足可进行研究分析应用；结论：可基于B超数字信息技术发展新型脉诊设备。

英文摘要：

Objective：The visual pulse information were collected with different imageology methods such as MRI and B ultrasound （BU）,the different methods were compared. Methods：The visual pulse information of the normal and the model were collected with MRI and BU. Result ：The visual pulse information could be acquired with both MRI and BU. While MRI was expensive and the speed of image-taking was slow,BU was convenient and quickly. Conclusion：New type of pulse diagnosis instrument can be developed with digital BU.