Noval Technology of Nano-Robot for Promising Drug Delivery System

The study of Nanorobots has gained attention lately. It is utilized in focused drug administration, operations, illness examination, and medical treatments, it offers enormous promise for use in healthcare. The proposed tiny nanorobots can travel unassisted, making it feasible to transport drugs to locations that are difficult to access. This method is contrary to conventional medicine delivery, which relies on blood flow to reach the intended location. Exogenous power (magnetic fields, light energy, audio fields, electric fields, etc.) or endogenous power (chemical reaction energy) were used to power nanorobots. To confirm the effects of nanorobots in vivo drug delivery, more biological experiments are needed. The primary topics of this study are the state of different technology behind, obstacles, and prospects for nanorobot development for drug delivery systems.