INSTRUMENT-GUIDING DEVICE FOR PERFORMING CUTTING AND/OR PIERCING OPERATIONS ON A BONE PART FOR THE PLACEMENT OF AN ORTHOPAEDIC IMPLANT

摘要

The device comprises a polymer block (1) produced by means of additive manufacturing such that inserts (2) are fully and non-removably integrated in the thickness thereof, said inserts being made from a high-hardness material and connected to slots (1b) or holes for guiding the instrument in the form of a blade or spindle. The inserts (2) define a guiding path for the instrument, preventing same from coming into contact with the constituent material