ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,259, issued on Jan. 27, was assigned to EYE HOSPITAL, WENZHOU MEDICAL UNIVERSITY (Wenzhou, China).

"Methods for implanting corneal inlays based on high-precision visual axis positioning and intraocular pressure adjustment" was invented by Wei Chen (Wenzhou, China), Mimi Liu (Qionghai, China), Zihao Liu (Wenzhou, China) and Saiqing Li (Wenzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a method for implanting a corneal inlay based on high-precision visual axis positioning and intraocular pressure adjustment, the method including: performing visual axis positioning on a target object to determine a visual a...