发明名称 |
ARRANGEMENT AND METHOD FOR QUANTITATIVELY DETERMINING THE BLOOD FLOW WITHIN BLOOD VESSELS |
摘要 |
An arrangement quantitatively determines the blood flow within blood vessels through which blood flows in a volume of a tissue defining a surface. Three-dimensional first image data of a first volume portion of the volume is detected and optical second image data is detected continuously in time of a first surface portion of the surface. A calibrating unit of the arrangement calibrates the relative value of the flow speed and/or the volumetric flow of the blood flowing through the blood vessels disposed directly below the first surface portion based on the absolute values of the flow speed and/or of the volumetric flow of the blood. An output unit outputs the absolute values of the flow speed and/or the volumetric flow of the blood flowing through the blood vessels arranged directly below the first surface portion.
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申请公布号 |
US2012190967(A1) |
申请公布日期 |
2012.07.26 |
申请号 |
US201113335559 |
申请日期 |
2011.12.22 |
申请人 |
NAHM WERNER |
发明人 |
NAHM WERNER |
分类号 |
A61B5/026;A61B5/04;A61B5/055;A61B6/03;A61B8/06 |
主分类号 |
A61B5/026 |
代理机构 |
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代理人 |
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地址 |
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