The NAVIO surgical system comprises a planning and navigation platform with an intelligent hand-held instrument that assists in the precise removal of material in (initially at least) unicondylar knee replacement. The navigation platform controls the speed of the burr so that it is only active...

The Journey Patello-Femoral replacement is part of the Smith and Nephew system for selective replacement of all or part of the knee. The implant is manufactured from Oxinium (oxidised zirconium) and is said to have an anatomic design, with a deepened and lateralised trochlear groove, optimised...

The Journey Deuce partial knee replacement from Smith and Nephew is a minimally invasive system designed to preserve the cruciate ligaments and the lateral compartment of an arthritic knee, whilst replacing the patello-femoral and medial compartments.  The knee was launched in 2007....

The Smith and Nephew Helicut burr is designed for use as part of the Dyonics arthroscopy system. The inner core comprises helical flutes which encourage the removal of debris.

The Genesis II Total Knee System is a cemented primary and revision knee replacement system from Smith and Nephew, implanted since the 1990s. The features of this device include a deeper and more lateralized trochlear groove than earlier designs, an externally rotated femoral component (meaning...