China Develops Wireless Charger Designed to Safely Reside Within the Human Body

 

Chinese researchers have introduced a revolutionary biodegradable wireless energy system designed specifically for bioelectronic implants, notably supporting fully degradable drug delivery systems. The innovation features a flexible design that seamlessly adapts to the shapes of tissues and organs. Consisting of a magnesium coil and zinc-ion hybrid supercapacitors for energy storage, this wireless implantable power system demonstrated impressive efficacy in rat trials, maintaining functionality for a 10-day period before completely dissolving within two months.

The system's biodegradable properties address concerns related to long-term implantation, providing a sustainable solution for medical applications. The magnesium coil enables wireless energy reception, eliminating the reliance on traditional power sources with limited lifespans.

Simultaneously, the zinc-ion hybrid supercapacitors efficiently store and release energy. The integration of biodegradability, flexibility, and efficient energy storage represents a significant advancement in the field of bioelectronics. The successful animal trials highlight the potential of this technology to power future bioelectronic implants, marking a paradigm shift in medical device design towards environmentally friendly and patient-centric solutions.