University of East Anglia researchers have made a significant breakthrough in ocular device technology with the introduction of a novel resin for 3D printing intraocular devices.
University of East Anglia researchers have made a significant breakthrough in ocular device technology with the introduction of a novel resin for 3D printing intraocular devices. This innovation has potential to enhance the manufacture of eye implants universally used in cataract and refractive surgeries.
An artificial intraocular lens (IOL) is primarily required for people with cataracts, a condition where the eye’s natural lens becomes cloudy, obscuring vision.
They can also be also used to correct refractive errors such as myopia (nearsightedness), hyperopia (farsightedness) and presbyopia (when eyes gradually lose the ability to see things clearly up close, as a normal part of aging).
Lead author Dr Aram Saeed, Associate Professor in Healthcare Technologies at UEA's School of Pharmacy, said: “For the first time, we have developed a resin that can be used to print ocular devices directly.
“While still in the early stages, the ability to 3D print these lenses could significantly enhance eye care for patients by offering unprecedented levels of customisation and design precision, potentially leading to better clinical outcomes.”
Read more at University of East Anglia
Photo Credit: Aram Saeed via University of East Anglia
