ARGOTEC - Trapezio-MetaCarpal (TMC) Prothesis

Hand Surgery

The trapezio-metacarpal (TMC) prothesis consists of three components: a metacarpal stem, a removable neck and the trapezial cup. The chosen system-components are assembled individually. This prosthesis is a non-tied prosthesis with a metal-metal tribological pairing.

All components are made of biocompatible substances in accordance with ISO/EN directives. The Ti+HAC double-coating ensures a long-ranging anchorage without cement.

More Information like the surgical technique, patient information, etc. can be requested on demand.


  • Dr. med. J.-C. Willms-Jones, Plastische und Ästhetische Chirurgie, Handchirurgie, Hamburg