ALEXANDRIA, Va., July 16 -- United States Patent no. 12,670,811, issued on June 30, was assigned to Lyson Medical Technology Co. Ltd. (Tainan City, Taiwan).

"Method for manufacturing a lesion tissue prosthesis that simulates protein properties, a lesion tissue prosthesis and a medical prosthesis" was invented by Yi-Chun Du (Tainan City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for manufacturing a lesion tissue prosthesis that simulates protein properties is provided, which includes steps of: adding sodium carbonate and sodium polyacrylate to a first deionized water to obtain a first mixture; adding a cross-linking agent to the first mixture, and waiting for the cross-linking agent to be...