Review Paper on Wireless Charging of Pacemake...

Review Paper on Wireless Charging of Pacemaker

Author Name : Dr. T. B. Mohite-Patil, Miss. Neha. A. Patil, Miss. Tarangini.C. Jawalgi, Miss. Ankita. A. Kumbhar, Mr. Vishwjeet .V. Patil, Mr. Sushant .H. Bendre

ABSTRACT Over the past few decades, pacemaker technology has advanced, greatly enhancing patient health and quality of life. Numerous studies have revealed pacemaker advances, emphasizing their importance in improving life expectancy and regulating heart function. The lithium-ion batteries used in conventional pacemakers need to be surgically replaced on a regular basis, which presents hazards like infections and difficulties from anesthesia By removing the need for surgical battery replacements, wireless charging for pacemakers is a ground-breaking invention designed to address these issues. Through inductive coupling, Wireless Power Transfer (WPT) technology provides effective, non-intrusive power delivery. This essay examines the evolution of pacemakers across time, highlighting their significance in human life as reported by different scholars. Additionally, it analyzes the developments in wireless charging technology, with particular attention to electromagnetic power transfer, thermal safety, and frequency optimization in biomedical applications (Xiao et al., 2016) [1]. According to experimental results by Liu et al. (2018), inductive power transfer can reach an efficiency of up to 88%, guaranteeing dependable operation for medical devices that are implanted [2]. Additionally, it is anticipated that continued research in energy harvesting, adaptive coil tuning would improve pacemaker sustainability and efficiency, opening the door for wirelessly powered cardiac devices that can run on their own