Design of a Protable Ultrasonic System based on USB Used in Carotid Artery Measurement

摘要：

The paper introduces a portable system to detect carotid arterys diameter. With the help of FPGA and high-speed data transmission of USB, the system realizes ultrasound transmitter, amplifier circuit, digital signal processing, data preservation and display. The diameter of carotid artery is directly shown on screen by MFC programming. In the end, the meaning of detecting carotid arterys diameter and IMT is proposed, and the IMT measurement is preliminarily achieved.

关键词： ultrasound carotid artery FPGA USB

作者: Tingting Hu Xingqun Zhao Ling Xia

作者单位: School of Biological Science and Medical Engineering Southeast University, Nanjing, China

会议类型: 国际会议

会议名称: 2011 4th International Conference on Biomedical Engineering and Informatics(第四届生物医学工程与信息学国际会议 BMEI 2011)

会议地点: 上海

会议语种:英文

页码: 1074-1077

在线出版日期: 2011-10-15（万方平台首次上网日期，不代表论文的发表时间）