ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,408,946, issued on Sept. 9, was assigned to SAFEGUARD MEDICAL HOLDCO LLC (Huntersville, N.C.).

"Manual intraosseous device and method for introducing a bone portal to a predetermined depth in a bone" was invented by Einat Swisa (Haniel, Israel), Ravit Levy (Ben Shemen, Israel) and Naty Moskovich (Tel Aviv, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "A manual intraosseous (IO) device for introducing a bone portal to a predetermined depth relative to a surface of a target bone, and methods for using same. The device is manually actuated and configured to limit the depth of penetration of a bone portal into a bone cortex independently of an appl...