| 摘要 |
A computer-implemented method for determining heat boundary value conditions of red blood cells neighboring a myocardium pertaining to the left ventricle of a heart. The method comprises dividing the myocardium into a plurality of myocardial samples wherein, each sample comprises a plurality of myocardial surfaces. The method further comprises quadratically representing each myocardial surface at apical, mid, and basal positions wherein the apical and basal positions are the positions at which the contraction of the heart begins and ends during systole. Further, parameterized forms of lines along x-y, x-z, and y-z axes are formulized; the parameterized forms of lines within which each myocardial surface at each position moves. Upon formulizing the parameterized forms of lines, the radial, longitudinal, and circumferential components of the magnitude of heat generated or lost at each myocardial surface at each position are obtained, following which, the radial, longitudinal, and circumferential components of the magnitude of heat transferred from each myocardial surface at each position to the red blood cells in the corresponding neighborhood are obtained.
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