Netherlands Institute for Innovative Ocular Surgery
NIIOS stands for Netherlands Institute for Innovative Ocular Surgery. NIIOS is an independent organization that furthers innovation in ophthalmic surgery. The primary focus is developing and refining corneal transplantation techniques for diseases such as Fuchs endothelial dystrophy, keratoconus and bullous keratopathy. Specialists worldwide are increasingly adopting these NIIOS-pioneered techniques.