Arrangement for influencing magnetic particles

摘要: The invention relates to an arrangement for influencing magnetic particles in a region of action. With the help that has means generating fields, there is generated this case spatially inhomogeneous field having at least one zone (301) which magnetization state non-saturation, whereas it saturation remaining zone. By moving said within action, change produced can be detected from outside first mode operation and gives information on spatial distribution In second operation, movement repeated so frequently action heats up.