4D Flow MRI Post Processor

Use Case(Flow Pattern)

Feature of iTFlow

Track Movement of Vessel

In traditional MRI, only the morphology such as size and the shape of heart ware evaluated, and it is difficult to predict progression of the disease. The software developed by fluid engineering experts, iTFlow is a full-fledged MRI blood flow analysis software that displays the blood flow dynamics of the heart, aorta, pulmonary artery in an easy-to-understand manner, and can track the movement of the blood vessel wall by pulsation.

Energy Loss

Large energy loss becomes a cardiac workload in caortic valve stenosis, and it affects life prognosis in addition. iTFlow is based on fluid dynamics and circulatory physiology. It can calculates energy loss by computing blood viscosity and flow velocity vector field from MRI flow data.

Wall Shear Stress

If Wall Shear Stress (WSS), which is the force that blood flow rubs against the blood vessel wall, is too strong, blood vessels may be injured and plaque and aneurysm may collapse. On the contrary, if it is too weak it is know that cholesterol will gradually deposit and plaque will develop. ITFlow can calculate accurate WSS using its own algorithm and display in color.

License Fee

Normal Price
Permanent License JPY 3,000,000
Annual License    JPY 1,000,000


Academic Price
Permanent License JPY 2,400,000 
Annual License    JPY   800,000

Cloud Analysis Service
Over JPY 60,000

*Please note that all above prices are exclusive of tax.
*Annual license is including remote support and update for one year.


Recommended Environment

OS  Windows Vista, 7, 10(64bit)
CPU over 3.0 GHz (multi-core)
Memory over 16GB
GPU RAM over 2GB