| 摘要 |
A surgical file instrument including a surgical file assembly having an elongated tabular member with, a /shield supporting the blade of the surgical file and being formed on the distal end thereof, the guide/shield portion being ally planar shaped and having an elongated longitudinally extending dimple-defining a rail for guiding said blade and keep- central and preventing wobbling The side edges of said guide/shield extend upwardly and bear against the underside of the for supporting the same |
