The invention relates to a surgical perforation guide in particular for performing open wedge and closing wedge osteotomies of the knee.

摘要

The present invention relates to a surgical perforation guide (200) for securing to a target bone. The surgical perforation guide 200 of the present invention includes at least one first elongated slot 201 or at least one protrusion 250 that determines a first osteotomy plane A and a second elongated slot 201 or at least one protrusion 250 that has a diameter and a central axis X Wherein a plurality of drill guide holes (202a-202z) are provided, wherein the central axes (X) of the plurality of drill guide holes (202a-202z) are parallel to the first osteotomy plane (A) The diameters of the holes 202a-202z are fixed to the target bone across the osteotomy plane A. Each drill guide hole 202a-202z includes a drill seat 203a-And the drill seats 203a-203z are characterized by limiting the depth to be drilled to the required specific drill depth 312 of each of the plurality of drill guide holes 202a-202z.;