Nan robots: Survey on Recent Developments in Medical Application

This paper provides a technical survey on recent developments of nanorobots in medical applications. The recent advancement of nanotechnology leads to nanorobots, which are effectively used as nanomedicine to perform treatments even at the cellular level. Much research work has been carried out based on the nanorobots such as diagnosing, treating, preventing disease, some traumatic injury, of relieving pain and improving human health using some tools and molecular knowledge of human body. This paper covers the architecture of nanorobots using sensors for medical target identification and drug delivery. The focus of this paper is on the nanorobots design, path planning .detection and its control movements inside human body.