Motec® Wrist Joint Prosthesis System

The Motec® Wrist Joint Prosthesis has been designed with the objective to provide a pain free and mobile wrist while minimizing the risk of luxation, loosening and osteolysis. 

The overall clinical results achieved with the Motec Wrist Joint Prosthesis are very promising. As of December 2019, it is estimated that over 1800 arthroplasties have been implanted. The longest follow-up time is +15 years. Recent studies indicate a survival rate of approximately 80% at 10 years follow up for non-rheumatoid patients.

Features and benefits

  • Modular design
  • Minimized risk of luxation
  • Preserves soft tissue and the DRU joint
  • Low risk for osteolysis
  • State-of-the-art articulation
  • Optimized osseointegration and long term fixation
  • Optimized short term fixation
  • Straightforward operative procedure
  • Allows Dart Thrower´s Motion
  • Compatible wrist arthrodesis solution


Skeletally mature individuals as a replacement of the wrist joint in cases with pain, malalignment or instability due to:

  • Osteoarthritis
  • Traumatic arthritis (SLAC, SNAC, sequelae distal radius fracture)
  • Rheumatoid arthritis
  • Kienböck’s disease
  • Failed wrist surgery such as four corner fusion, proximal row carpectomy, or arthrodesis

Resource library

For product material such as Instructions For Use, Brochures or Reprocessing Instructions, please visit our resource library.

Products from Swemac

To find your local distributor or for more information about our products, please contact us:

+46 (0)13 37 40 30