发明授权
- 专利标题： Flow imaging detector
- 专利标题（中）： 流量成像检测器
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申请号： US926078申请日： 1986-11-03
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公开(公告)号： US4790323A公开(公告)日： 1988-12-13
- 发明人: Steven C. Leavitt , David Lipschutz , Stephen E. Lincoln , Karl Thiele , Paul A. Magnin
- 申请人： Steven C. Leavitt , David Lipschutz , Stephen E. Lincoln , Karl Thiele , Paul A. Magnin
- 申请人地址： CA Palo Alto
- 专利权人： Hewlett-Packard Company
- 当前专利权人： Hewlett-Packard Company
- 当前专利权人地址： CA Palo Alto
- 主分类号： G01P5/00
- IPC分类号： G01P5/00 ; A61B8/06 ; G01P5/24 ; G01S15/58 ; A61B10/00
摘要：
Estimates of the average velocity and turbulence of blood flow are determined by weighting the instantaneous frequencies of a returning Doppler signal. The weighting can be chosen so that the estimates are optimized. The weighting can be chosen so as to duplicate the algorithm of other ultrasound flow imaging systems.
公开/授权文献
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