MiniStim PNS is MR Unsafe and must not be allowed in the MR system room. MiniStim PNS components are labeled as follows:
pIPG (NRO4-07, NRO4-20, NRO4-38)
External Transmitter (ETx)
Charger
Introducer
Stylet
DO NOT have an MRI while the pIPG is implanted or with any accessory in the room. pIPG and the accessories are MR Unsafe.