无创定量测量颈内、颈外动脉及椎动脉的血流速度。
Non-invasive and quantitative measurement of volume flow-rate at internal and external carotid and vertebral arteries.
作者信息
Furuhata H, Suzuki N, Yoshimura S, Kodaira K, Aoyagi T, Obara K, Fujishiro K, Shimizu H, Mikawa H
出版信息
Ultrasound Med Biol. 1983;Suppl 2:239-42.
PMID:6242520
Abstract
A non-invasive and quantitative system to measure the volume flow-rate, velocity and diameter in the internal and external carotid arteries and vertebral artery was developed. It was verified from the model experiment and clinical applications that this system could provide quite useful flow informations in small and sinuous artery within 8% error.
摘要
开发了一种用于测量颈内动脉、颈外动脉和椎动脉的体积流量、流速和直径的非侵入性定量系统。通过模型实验和临床应用验证，该系统能够在误差8%以内为细小蜿蜒的动脉提供非常有用的血流信息。
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