Patent 12089858 was granted and assigned to Smith & Nephew on September, 2024 by the United States Patent and Trademark Office.
A cannulated retrograde reamer configured to be disposed over a guidewire that is adjustable to create tunnels of multiple different diameters. The cannulated retrograde reamer substantially reduces the risk of tunnel malposition and/or misalignment, and can be adjusted to create a range of tunnel diameters, thereby allowing inventory levels to be reduced for a surgical case.