A Review on Nanotechnology and Nanorobotics: A Miraculous And emerging Tool in Nanomedicine

Nanotechnology, is the combination of recently developed scientific technology and modified engineering that focuses on production, design and application of a system at an atomic or molecular level. It helps in creating machines or robots by theoretical engineering near about nanometer scale is called “Nanorobotics”. These are named like ‘nanorobots’, ‘nanoids’, ‘nanites/nanomites’ ‘Industrial robots’, ‘humanoid’, ‘surgical robots’ etc. In this article focused on concept, types, working, pharmaceutical approaches, design, advantages, disadvantages, application and future aspects through robotic projects on nanomedicine delivering agent nanorobots in different fields. The development of design of nanorobots has been done by using various approaches such as: Biochip, Nubots, Positional Nano assembly, Usage of Bacteria etc. These are implemented by using several components such as sensors, actuators, control, power, communication and by interfacing cross- special scales between organic inorganic systems. Due to specific site operation mechanism leads no any harmful activities and no side effects in applications. The initial cost of design development is high but accurate delivery of medicine to target site is the boon to mankind. These nano devices are used for the purpose of maintaining and protecting the human body against pathogens in different areas (food, industry, agriculture, farming, space technology etc.). It is helpful in the treatment of cancer (In Obese Prostate Cancer, colon cancer, Kidney cancer etc.), cerebral Aneurysm, removal of kidney stones, Gene therapy, Nano dentistry, Neurosurgery, Diagnosis and Testing, Diamond nanotechnology for skin treatments, implementation of Anti–HIV etc. Various new developed pharmaceutical science-based nanotechnology in various fields of biotechnology, biomaterials synthesis, drug delivery, in diagnosis and treatment monitoring using medical imaging, etc. showed great potential in the field of Nanomedicine. The use of nanorobotic with nanotechnology could become the boon to mankind and a miraculous emerging tool in future nano era.