Comparative Studies Magnetic Actuation For Drug Delivery: A Challenge And Constraint

摘要

Magnetic actuation micro-robot has developed a promising technology in clinical medicine application. The wireless control or powered-self micro-robot makes the existing invention therapy flexible, accuracy, short cover time. In this work, the major challenges and constraints that must be addressed and reviewed and some of the different magnetic platform are presented and compared. The reviewed magnetic micro-robot highlights the ability and classification of wireless magnetic actuation. Here, the actuation method including off-board and on-board approach is discussed, then provide the design constraints and existing problems for the magnetic actuation micro-robot. Finally, we provide a useful reference information for the design of the medical micro-robot.