Quantification of blood volume flow rates from dynamic angiography data
Systems and methods are disclosed for quantifying absolute blood volume flow rates by fitting a kinetic model incorporating blood volume, bolus dispersion and signal attenuation to dynamic angiographic data. A self-calibration method is described for both 2D and 3D data sets to convert the relative...
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| 格式: | Patent |
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United States Patent and Trademark Office
2016
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