Electromagnetic simulation plays a key role in designing products and investigating
safety aspects for healthcare systems, which often include wireless telemetry.
Applications include wireless bio-sensors, implanted devices like pacemakers and
neuro-stimulators, and MRI systems. Feko’s broad solver
offering allows the most efficient method to be used for each task: MoM at early design stages with homogeneous phantoms;
finite difference time domain (FDTD) or
finite element method (FEM) for final
analysis with anatomical phantoms. Use uniform theory of diffraction (UTD) and FEM for
investigation of effects on large structures.
Key features:
Efficient simulation with the most suitable solvers and cross-validation
strategies.
Spatial peak specific absorption rate (SAR) and other relevant post-processing
performance parameters.
Free anatomical models available directly from Feko;
other models available from various partners.
Figure 1. A seven Tesla magnetic resonance (MRI) head coil with anatomical head phantom
(on the left) and a three Tesla spinal MRI array (to the right).
