1, nano-appliances, currently on the market can be seen in the nano-freezer, it is mainly in the human hand easy to contact and bacteria are easy to invade to the part of the use of nanosized materials, this material can effectively inhibit bacteria, improve the antimicrobial capacity of the freezer.
2, nano-scalpel, scientists use nano-units to make scalpels, so that the smallest and most accurate cuts on the surgical site, to ensure that the smallest wounds, but also to reduce blood flow.
3, nano batteries, made of nanomaterials, not only small size and large capacity, if the popularity of electric cars in the future, then nano-materials made of batteries can make charging problems get a good solution.
4, nanomedicine, nanoscale drugs can be better absorbed by the body, the information on the disease will be more helpful, and nanorobots can also enter the body, surgical treatment, so that nanotechnology plays a very big role in health care.