You may perform a wide variety of protocols using the PowerMAG system; ppTMS, rTMS, TBS, and even Quattro pulse. Please refer to the following chart to determine which platform is most appropriate for your research.

The coils used with the PowerMAG system are in fact passively cooled, they utilize quality copper windings with excellent heat dispersion properties. The coils are then placed within a wax like medium that further enhances heat dissipation, as the coil heats up the internal medium changes to a liquid state effectively “absorbing” much of the heat. This is often desired over coils that require additional components for cooling (e.g. fans, pumps, and plumbing), and are considered more robust from an engineering perspective. Additionally there is no maintenance required for our passively cooled coils, nor is there any pre-defined factory set limit to the life of the coil in terms of number of pulses, nor age.

This really comes down to the properties of the coil utilized. The two main style of stim coils used within the TMS field are figure 8 and round, with figure 8 often being preferred for focal targeting. Typically with the figure 8 coil you would get greatest stimulation at a depth of roughly 2- 2.5cm, with a round style you may achieve a bit more penetration ~2.5-3cm.

Excellent question! PowerMAG is strictly for research purposes, meaning there is no FDA approval on the device, thus it may not be used for the diagnosis or treatment of any pathology. Clinical research is still possible, however must follow the strict adherence to the current guidelines imposed. Chances are, if you have an IRB protocol, then you can use the PowerMAG system for your research.

For an FDA approved TMS solution for use in treatment protocols, you may find the Mag and More Apollo TMS Therapy System of interest.