Pivoting tibial resection guide and assembly

Abstract

Devices and assemblies for transferring kinematic alignment references from the distal aspect of a femur to the proximal aspect of an adjacent tibia, while permitting adjustment of the anterior-posterior slope. An exemplary pivoting tibial resection guide comprises: a body, a pivoting recess extending laterally into the body, the pivoting recess further comprising one or more anterior openings, the one or more anterior openings communicating with the pivoting recess, a locking mechanism recess, and multiple pin holes extending anteroposteriorly through the body and a pivoting assembly disposed within the pivoting recess, the pivoting assembly comprising one or more complimentary tibial engagement members disposed between the first end and the second end, wherein the one or more complimentary tibial engagement members communicates with the one or more anterior openings in the body, and wherein the pivoting assembly is closely dimensioned to rotate axially within the pivoting recess relative to the body.

Dependencies are inferred from the claim text.