ALEXANDRIA, Va., April 21 -- United States Patent no. 12,605,488, issued on April 21, was assigned to Durahip LLC (San Antonio).
"Surface treatment methods for cementless implantable medical devices" was invented by Rohit Khanna (San Antonio).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of producing a bioactive surface on a medical device configured for cementless implantation is disclosed. The method can include treating a titanium metal or titanium alloy medical device, optionally having a titanium metal or titanium alloy porous coating, with a series of steps to obtain the bioactive surface having a nanofibrous network of titanate overlaid with hydroxyapatite particles or film. The steps can inc...