Solution navier-stocks equations of the blood as a non-newtonian fluid in the left ventricle
OwnerSaeed Ranjbar, Mersedeh Karvandi +1inventors
InventorsSaeed Ranjbar, Mersedeh Karvandi, Mahdi Ajzachi
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Abstract
The present invention discloses a method for solving the Navier-Stokes equation of blood dynamics as a Non-Newtonian fluid in the left ventricle. The method seeks to provide a model of the model of myocardial motion as an elastic membrane. This invention provides a new method to study the blood flow inside a biological membrane, estimated using quadratic equations.
Claims10
A computer implemented method for solving the Navier-Stokes equation of blood dynamics for studying blood flow curves combined with regional blood flow and contrasted with echocardiography samples along with blood flows globally inside the left ventricle comprising:
- A processor to perform the steps of:
- modeling myocardial motion in an elastic membrane by analyzing blood flow curves to determine regional blood flow near echocardiography samples and global blood flow inside the left ventricle, and wherein the echocardiography samples are collected from anterior, inferior, lateral and septum regions of the left ventricle to calculate the mechanical parameters of blood near the echocardiography samples to model heart diseases using echocardiography.
An echocardiography system for solving the Navier-Stokes equation of blood dynamics comprising:
- a processor in which equations and echocardiography samples are inputted for solving the Navier-Stokes equation of blood dynamics to generate blood flow curves of the blood flowing regionally near the echocardiography samples and globally inside the left ventricle;
- wherein the echocardiography samples are collected from anterior, inferior, lateral and septum of the left ventricle and wherein anterior samples are collected from apical, mid and basal regions of septum.
Dependencies are inferred from the claim text.