Bionic glasses quickly restore vision for the fastest two or three years

Bionic lenses developed by a biomedical technology company in Canada last year are now in the final clinical trial phase. The company's founder and bionic lens developer Dr. Gas Weber said that with this lens, it takes only 10 seconds, vision can be quickly corrected, and even vision can reach 2.0.

This biomimetic lens looks like a piece of cereal with a highly biocompatible inert polymer that does not cause rejection. The surgical procedure is similar to cataract intraocular lens implantation. The doctor first removes the lens in the patient's eyeball, and then implants the bionic lens. After rinsing with saline, it takes only 10 seconds to bionic the lens and can be deployed in the eyeball to correct vision immediately. The entire procedure lasts about 8 minutes, and the patient does not feel pain and irritation, nor does it require hospital care. In a recent trial, subjects with bionic lenses were able to see the smallest line of the eye chart about 6 meters behind a person with normal vision. In order to develop this technology, the company has spent 3 million Canadian dollars (about 15.168 million yuan) in the past 8 years.

This bionic lens has been completed in animal experiments and is entering the human clinical trial stage, and it will be reviewed by the drug regulatory authorities in North America and Europe within 2-3 years.