Nowadays implantable medical devices have become more and more
widespread. The electrical recharging of these devices cannot be accomplished without
applying the transmission of energy through the skin.
In my thesis the possibility of the transmission of energy through the skin is
detailed, with special respect to the transmission of energy in electromagnetic way,
whose most effective method is applying the system of a coupled pair of coils. We have
elaborated the chain model of magnetic transmission of energy, which we have proved
by results of simulating and measuring. On the bases of the results we have optimized
the effects of the transmitter and receiver coils to the maximum of transmission
We have optimized the E – class power amplifier driving the transmitter coil to
the given operation. Later we examined the possibilities of regulating the radiated
We have made the bread board model of the electric circuit, on witch we have
tuned the final power amplifier, and we have set the regulating parameters. After that
the final printed circuit board has been made.