How to model blood flow
 

Hi all,
I am new to the world of ANSYS and CFD and have been thrown into the deep end for my university project. I have to model the removal of a blood clot through a catheter (by suction) in an artery in ANSYS. Can anyone please share some tips, because I have no clue how to model blood or the blood clot in ANSYS. I've managed to import the catheter from Solidworks into DesignModeler though.

Many thanks in advance!

make mesh from your 3D model, then setup boundary, and solver to run