Electromagnetic hyperthermia assembly

An electromagnetic hyperthermia assembly, comprising:

• a substrate;
• a plurality of spaced-apart hyperthermia needles respectively connected to said substrate, each of said hyperthermia needles having a needle portion that extends through and downwardly from said substrate and that has a needle tip distal from said substrate;
• and
• a guiding plate disposed below said substrate and having a plurality of spaced-apart through holes,
• wherein said needle portions of said hyperthermia needles respectively and removably extend through said through holes such that said guiding plate is movable along said needle portions and between said substrate and said needle tips of said needle portions, said through holes keeping said needle tips spaced apart from each other at predetermined positions.