The invention is an induction heating system comprising a first article
having a metallic mesh lining; and a second article having a coil for
receiving an alternating electrical current; wherein the coil induces a
current in the metallic mesh lining when the second pad is placed in
close proximity to the first pad and the coil receives an alternating
electrical current; whereby the current induced in the metallic mesh
lining causes the metallic mesh lining to generate heat that can be
applied to a body through contact with the first article. Additionally,
this inventive induction heating system may further comprise a controller
circuit in the second article for detecting an eddy current in the coil
and operating a switch to turn the alternating electrical current off
when no eddy current is detected in the coil.