Suffocate or Frostbite 1 Tesla Magnet B = I * N N = 6,000 windings 27km length I = 300 Amps Metal projectile B Suffocate or Frostbite cryogens 1) Align protons
On even when not scanning Electrocution (touch equipment) Conduction burns (wearing ring) Vision 250 Amps 600 Volts 25 mT/m On even when not scanning (shimming) 2) Spatial location of protons
Electrocution Conduction Burns SAR (touch equipment) (wearing necklace) SAR Specific absorption rate (heating patient) 3) Excite and Listen to protons Body Coil or Head Coil
NEXT WEEK
After Protons are excited (pretend no T2) Simple Body Coil