What is the bionic eye and how will it change human life?

The bionic eye is a device that transmits signals to an artificial eye by mimicking the eyeball. Bionic eyes will help those who are blind to see again.

The bionic eye is an artificial eyeball developed through the combination of biotechnology and high-tech technology, which can be installed in the eyes of blind people, which can make blind people regain their sight, let visually impaired people restore their vision, and if there are people with special jobs, it can provide certain convenience, which is a breakthrough research for human beings.

Summary. To put it simply, the simulated eye refracts a visible light and finally connects the nerves.

The "bionic eye" technology, which can restore the sight of the blind, is becoming more and more mature, and what is the principle of the "bionic eye" to restore people's vision to normal?

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Hello, the foreign scientific team used a customized 3D printer to start the research from silver particle-based inks. The applied ink stays in place and dries evenly, rather than running down the curved surface. The researchers then used a semiconductor polymer material to print photodiodes that convert light into electricity.

The whole process takes about 1 hour.

To put it simply, the simulated eye refracts a visible light and finally connects the nerves. Eat whales].

According to the medical journal The Lancet, German doctors have developed an artificial eye that can open and close at the same time as a patient's other normal eye.

Currently, patients who have lost one eye have prosthetic eyes that look unnatural because they cannot move. Doctors at Humboldt University in Berlin claim that they have solved the problem.

They used a thin wire of polymeric material to connect an artificial eyelid made of latex to a micromotor, so that the artificial eye face moved in sync with the natural eyelid.

The researchers tested the bionic eye on a male patient who had surgery to remove a tumor on his face, and the results were satisfactory. Slow-motion footage shows that it is able to close with the patient's real eyes.

The incredible robot "Zeus" with three arms represents a new trend of robots participating in surgical procedures. Dr. Robert Lazara expressed belief that one day the robot will help heart patients get better, faster, and at a lower cost.

Lazara is the associate medical director at the Seattle Hope Heart Institute. Introducing the robot at a conference of more than 5,000 biotechnologists, he said: "The accuracy of the surgery is incredible.

The robot "Zeus" was created by the computer motion company. The company's founder, Yulan Wang, said the U.S. Food and Drug Administration is testing whether the robot Zeus is safe enough to be used in surgical trials of up to 150 heart patients.

Shankar Sadtri, head of the Medical Robotics Program at the University of California, Berkeley, emphasized that robots will not replace surgeons. On the contrary, they promise to bolster surgical techniques – providing greater precision for extremely delicate surgeries and allowing doctors to perform more minimally invasive procedures without having to disembowel patients themselves.

Here's how the robot performs the operation: Lazara sits in front of a computer terminal next to the operating table, while Zeus's three arms are inserted into the patient's chest through pencil-sized tubes. One of the arms is a voice-operated camera that transmits close-up images of a patient's heart back to Lazzara's computer screen.

With the help of a joystick and a computerized positioning function, Lazara directed the other two pincer arms of "Zeus" to suture the arteries.