Therefore,
Correct view without lasik: soft,:
Traditional Lasik surgery: A patient receives a laser beam to reshape the cornea. Similarly, A quick, but invasive procedure, today questioned by an alternative without incision based on soft electricity. © Terelyuk
A few years ago. In addition, the Lasik was seen as the top of refractive surgery: an ultra-preccimate laser, a quick operation, a clear vision in a few hours. Furthermore, But behind this high-tech correct view without lasik: soft, varnish, a reality remains: we cut the cornea. Consequently, We sculpt the eye, literally. However, a team of Californian researchers may have just sounded the end of this era. Their approach, called mechanical electro-remode (EMR), is radically different, and is not based on cutting, but on electricity.
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Electro-Remodelage: A gentle alternative to Lasik finally at hand? – Correct view without lasik: soft,
The principle is based on a well -known but rarely exploited property: the cornea. rich in collagen and water, can temporarily become malleable if you modify your pH. By applying a low electrical voltage via a special platinum lens (yes. just that), the researchers manage to modify the acidity of the fabric, make it flexible, then freeze it in its new form once the pH is restored. Result: a precise cornea with correct view without lasik: soft, precision, without scalpel or removed fabric.
Tested for the moment only on rabbit eyelashes (12 in total). the method has shown that it could correct myopia with a precision similar to the Lasik, but without damaging the surrounding cells. Cherry on the cornea: it could also reverse certain chemical opacities today irreversible without transplant.
Researchers are cautious. There are many stages before clinical tests on humans. including in -depth animal studies, and above all, a race for funding to advance the project. But the stakes are high: a non -invasive, affordable, potentially reversible method … and applicable to a wide range of visual disorders. “There is still a long way before arriving at the clinic. But if you get there. this technique will be largely applicable, much cheaper, and potentially reversible”specifies Michael Hill, professor of chemistry at Western College.
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