ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,440,315, issued on Oct. 14.
"Implantation kit enabling implant hole preparation on bone in only one drilling with one single osteotome" was invented by Chun-Leon Chen (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An implantation kit including a rotational osteotome and an implant is disclosed. The rotational osteotome includes a plurality of steps of different diametrical sizes, a tip, and at least one flute; and every step includes an annular bottom bevel to provide a cutting edge and recessed section. The implant includes a body having a cylindrical head section and a conical section provided with an external thread and a plurality of...