Which EMC (electromagnetic compatibility) devices are helpful for the design and modification of transcranial magnetic stimulation (TMS) devices?

The primary EMC design requirement for TMS equipment is to "shut down" the pulse. The high-voltage discharge main circuit must be housed in a fully metal shielded enclosure, with only the coil leads exiting through shielded conduits. The discharge switch (e.g., IGBT) must be connected in parallel with a high-performance snubber circuit (RCD network). The power supply for the control circuit must be isolated from the main circuit via an isolation transformer and backed up with a battery or UPS. All signal cables connecting the control computer and positioning camera must use fiber optic cables. The treatment room should be designed as a shielded room, or at least the TMS host should be physically separated from other equipment and shielded accordingly.