Magnetic coil unit for treatment and transcranial magnetic stimulation device

摘要

PROBLEM TO BE SOLVED: To provide a magnetic coil capable of efficiently producing an eddy current of required intensity at a limited place by relatively simple constitution by devising a coil form, and a transcranial magnetic stimulation system.SOLUTION: The magnetic coil 20 includes a plurality of coiled conductor parts 20J and 20K to form a magnetic field in which a pair of the coiled conductor parts 20J and 20K is configured such that the coil center Jc of the winding of one coiled conductor part 20J is made eccentric in the direction approaching the coil center Kc of the winding of the other coiled conductor part 20K.