A measuring system for coronary pulse wave velocity

被引：0

作者：

Nam, Taewoo ^{[1
]}

Cho, Jongman ^{[1
]}

Kim, Soohong ^{[1
]}

Lim, Jaehong ^{[1
]}

Cho, Wookhyun ^{[2
]}

机构：

[1] Inje Univ, Dept Biomed Engn, Gimahe 621749, South Korea

[2] Inje Univ Seoul Paik Hosp, Dept Internal Med, Seoul, South Korea

来源：

3RD KUALA LUMPUR INTERNATIONAL CONFERENCE ON BIOMEDICAL ENGINEERING 2006 | 2007年 / 15卷

关键词：

coronary arterial PWV (Pulse wave velocity); invasive PWV measurement;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Pulse wave velocity (PWV) is a basic parameter in the dynamics of pressure and flow wave traveling in arteries. But it is difficult to measure the pulse wave transmission time between coronary arterial proximal and distal point by manual method using the graph on which pulse wave and ECG are recoded. The system that can measure PWV was developed and the experiment was carried out for one patient to validate the accuracy of the measured coronary arterial PWV. The average value of the measured coronary arterial PWV was 936.571 +/- 105.161 cm/sec.

引用

页码：342 / +

页数：2