Coupled Nernst-Planck and Navier-Stokes equations for incompressible laminar flow of magnetic beads through bifurcation with magnetic stent

摘要

Presented paper deal with theoretical model of magnetic vascular stent in vessel bifurcation. Magnetic fluid flow was described as laminar incompressible continuum of many-bead system, using magnetic variant of Nernst-Planck equation coupled with Navier-Stokes equation, solved numerically by finite element method. Results are showing on reduction of magnetic bead flow rate through treated bifurcation arm by capturing of particles to the luminal surface of this stented vessel.