公开(公告)号：US12053187B2

公开(公告)日：2024-08-06

申请号：US17415108

申请日：2019-12-19

申请人： Stryker European Operations Limited

发明人： Aidan Vaughan ,  Conor O'Shea ,  Eoin Connolly ,  Fintan Tynan

IPC分类号： A61B17/16

CPC分类号： A61B17/1615 ,  A61B17/1628

摘要： A surgical cutting tool for use with a handpiece having a motor is disclosed. The surgical cutting tool comprises a nose tube defining a lumen between proximal and distal ends. A bushing is coupled to the nose tube at the distal end and is disposed at least partially within the lumen. The bushing defines a second lumen configured to receive a region of a driveshaft that extends past the distal end of the nose tube. A bur defines a recess sized to receive at least a portion of the bushing within the recess. The bur is configured to be coupled to the driveshaft within the recess.