Absolute blood flow measurement of early stage chicken embryo heart using high speed 4D optical coherence tomography

摘要：

　　The measurement of blood-plasma absolute velocity distributions with spatial and temporal resolution in vivo is important for research on early stage embryo heart development.We introduce a novel method to measure absolute blood flow velocity based on high speed spectral domain Optical Coherence Tomography (OCT) and applied it to measure velocities on the heart outflow tract (OFT) of a chicken embryo (stage HH18).

关键词： absolute flow velocity spectral domain optical coherence tomography Doppler angle boundary segmentation

作者: Ma Zhenhe Liu Xu Wang Qiaoyun He Zhonghai

作者单位: Department of automation engineering, Northeastern University at Qinhuangdao, Qinhuangdao,China Department of internal medicine, Xiqing district hospital, Tianjin, China

会议类型: 国际会议

会议名称: 2012 2nd international Conference on Materials Science and Information Technology(2012第二届材料科学与信息技术国际会议)(MSIT2012)

会议地点: 西安

会议语种:英文

页码: 243-247

在线出版日期: 2012-08-24（万方平台首次上网日期，不代表论文的发表时间）