There is a news on the internet that has attracted the attention of many netizens, that is, a student team of Nanjing University of Posts and Telecommunications has invented a needle-pricking robot. Some netizens asked what it was for. In fact, the main purpose is to reduce the workload of medical staff. The main job of being a robot is to be able to identify your blood vessels, and then help you successfully insert the needle at one time. That is, when you give an injection, he gives you a needle, and then the nurse doesn't give you a needle, and the robot gives you a needle.

Seeing this news, I was very shocked. The first shock is that the student team can invent such a robot. I don't think this is easy in itself. Many teams need very professional experts to make them. For example, it is difficult for ordinary people to make robots, let alone a student.

So I think it is not easy for a student team to do such a thing. I think we should praise them and learn from their spirit.

Secondly, I am shocked that robots are so advanced now. Because I have always thought that robots can't do some human work, just as they can't do hospital work, because the work done by doctors is very complicated and can't be done by a robot.

But now there are war robots, which means depravity. There is no need for staff or medical staff to give injections to patients. This job only needs robots. To some extent, it really relieves the busy work of medical workers.

I went to the hospital before and found that the medical staff were really busy. There are many people taking injections. They need not only injections, but also dressing changes. They not only need to change their dressing, but also see the patients and help them with all kinds of things. I think their workload is really heavy.

There will be such a robot to help them, which can really reduce their pressure and help them to some extent.