MUTARS Tibial stem cemented TiN with HA collar - Knee stem

Intended purpose

A cemented Tibial Stem component of the MUTARS system used as part of a knee or diaphysis replacement prosthesis. Primary indication for the use of the MUTARS systems is after bone resection because of a tumour. Further indications for the use of the MUTARS systems are massive bone loss such as in Morbus Gorham or for the revision arthroplasty and for the prosthetic treatment in case of fractures, pseudarthrosis and arthrosis.

Functional description

Composed of CoCrMo with titanium nitride coating and HA (hydroxyapatite) coated collar. The stems have a hexagonal cross section which provide for an optimal intramedullary fixation. Hexagonal rasps are used to achieve a primary stability of 70 Nm. Stem length 120mm. For use with bone cement.