Actinia® Hip Stem

The Actinia® Hip Stem System features a complete range of cementless and cemented options designed for primary arthroplasty. In addition to standard stems the system offers stems with lateralised neck / offset geometry. Horizontal and vertical ribs improve axial and rotational stability and increase the contact area between prosthesis and bone. The tapered and trapezoidal cross-sectional geometries provides secure primary stability. An increased range of motion is created by a flattened AP neck geometry.

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Description

Indications
  • Non-inflammatory degenerative joint diseases including osteoarthritis and avascular necrosis
  • Post-traumatic osteoarthritis
  • Fractures
  • Rheumatoid arthritis
Materials
  • implavit®; CoCrMo according to ISO 5832-4 (cemented version)
  • implatan®; TiAl6V4 according to ISO 5832-3 (cementless version)
Coatings
  • cementless stems: implaFix® HA; HA-coating according to ISO 13779-2
Product Range
  • 11 sizes standard
  • 10 sizes lateralised
  • Cemented and cementless version