According to foreign media reports, the magazine Nature Communication published an article about the construction of nano-robots with DNA by the French National Institute of Health Medicine and related university scientists. This nano-robot is widely used in single cells of human body and other places, and sometimes it can even become blurred in blood vessels, so doctors can treat people's diseases from blood vessels.
Some netizens think that this phenomenon that nano-robots directly enter blood vessels is an exaggeration, but it is not. As early as the last century, in the sci-fi movies, there was a brand-new idea of feed for treating diseases. In the movies, surgeons were reduced to nano-molecules and entered the human body to carry out medical treatment for the human body in the blood vessels of the human body. At present, nano-robots are used to enter the blood vessels of the human body to carry out related diseases in a similar way.
In fact, this method of nano-robot entering the human body for treatment has already been exemplified before. For example, because of the epidemic in COVID-19 in the past two years, mRNA technology has been widely used. This mm technology is also a rapid degradation method in human body by using surname ribonucleotide, which is a delivery technology for human body to some extent, so as to achieve the purpose of clinical application. This is also a manifestation of the combination of nanotechnology and biomedicine, and now nano-robot is also a kind of nano-biology.
In fact, nano-robots are not the images of robots that we see every day, and they are not composed of electronic and mechanical devices. Now, rice robots are generally made of chemical molecules with special structures by physical and chemical methods. This kind of robot is composed of micro-nano materials, which can be directly applied to places like the human body and can effectively take care of places that cannot be treated from the outside. At present, the world is developing this kind of nano-robot with digitalization, and the reality is not far away. Relevant scientific medical scientists have made great achievements in this field, and even this kind of nano-robot will be widely used in medical devices in some time in the future.