ALEXANDRIA, Va., June 17 -- United States Patent no. 12,310,644, issued on May 27, was assigned to Medos International Sarl (Le Locle, Switzerland).

"Bone screw inserters and methods" was invented by Lamis Elsawah (King of Prussia, Pa.), Shawn Harris (Dighton, Mass.), Thomas Runco (Providence, R.I.), William Miller (Middleboro, Mass.), Michael Sorrenti (Middleboro, Mass.), Eric Biester (Barrington, R.I.) and Brad Schertle (Glen Arm, Md.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Bone screw drivers are disclosed that apply torque to a threaded shank of a bone screw assembly and receive a cement delivery device to introduce bone cement through the threaded shank. Also disclosed are driver adapters that cou...