Researchers in California have created a groundbreaking, non-invasive alternative to traditional laser eye surgery that effectively addresses nearsightedness by utilizing gentle electrical pulses. During their studies on collagen-rich tissues like cartilage, the scientists stumbled upon a method where a mild electric current could temporarily change the pH level of these tissues, allowing them to become pliable enough for reshaping. By using a weak current transmitted through a platinum electrode designed to mimic a contact lens, they successfully softened the cornea and molded it to the desired shape. Once the pH level stabilizes, the tissue hardens again, securing its new configuration. The technology has already been tested on rabbits, where it corrected myopia in just about a minute while maintaining the integrity of the eye. This innovative approach also shows promise in addressing other vision issues, such as corneal clouding, which typically necessitates surgical intervention. Are you excited about this new technology?
Informational material. 18+.
