Design of transcutaneous coupling wireless charger

The design of the transcutaneous coupling wireless energy transmission system to drive the medical equipment lithium batteries within the human body is introduced in this paper. This work is based on Micro Control Unit. Compared with the traditional charger, this kind of transcutaneous coupling wireless charger need not to penetrate human skin and meanwhile the battery can be filled soon, which makes the patients avoid being taken an operation to change the new battery. This design will have much application value when applied to medical field.