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Description

HIGHLIGHTS

  • Total knee prosthesis without preserving the LCP
  • Mobile platform
  • With or without cement
  • Material of condyle and baseplate: Cobalt Chrome
  • Liner material: UHMWPE
  • Double-coated titanium spray + 80 µm HAP in the cementless version

CONDYLES

  • Anatomically designed femoral condyle: trochlea oriented at 6°
  • Trochlear groove design allows either the native patella or a replacement patella to be used
  • Deeper intercondylar groove helps:
  • reduce pressure on the patella
  • ensure congruence with the spine of the PE liner
  • increase stability in the sagittal and frontal planes
  • Single centre of rotation from extension to 100° flexion
  • Decreased radius of curvature beyond 100° to improve flexion
  • 6° anterior cut helps preserve the anterior cortex

INSERT

  •  Mobile rotating tibial insert: conical and cylindrical peg
  • Insert congruent with femoral condyle when in extension
  • Frontal and sagittal congruity
  • Insert is flared out to allow various sizes to be mixed together

BASEPLATE

  • Highly polished articulating surface: reduced risk of wear between insert and baseplate
  • Anatomical cut-out on posterior side of baseplate
  • Conical and delta wing tibial footprint
  • Optional extended tibial keel and half-wedge

PATELLA

  • Resurfacing patellar implant
  • Dome-shaped articulating surface
  • Cemented
  • Embedded patellar implant
  • Dome-shaped articulating surface
  • Cemented
  • Embedded patellar implant
  • Articular surface congruent to the trochlear groove:
  • Improves stability
  • Absorbs most forces
  • Limits wear
  • Cementless fixation using wings (press-fit)

INSTRUMENTS

  • Instrumentation for mechanical navigation
  • Navigation provided by the AMPLIVISION® system
  • Single-use instrumentation: i.M.A.G.E.®
  • Independent or connected cuts
  • Ligament balancing before or after cuts
  • Ability to determine femoral rotation relative to different anatomical landmarks
  • Anterior or posterior femoral reference: 5 in 1 or 4 in 1 cut techniques
  • 5 in 1 femoral cuts: standard or IMA
  • 4 in 1 femoral cuts: TIPI or nail positioner

RANGE CONDYLES

  • Cementless, HAP-coated femoral condyle: sizes 1 to 7, Right
  • Cementless, HAP-coated femoral condyle: sizes 1 to 7, Left
  • Cemented femoral condyle: sizes 1 to 7, Right
  • Cemented femoral condyle: sizes 1 to 7, Left

BASEPLATE

  • Cementless, HAP-coated tibial baseplate for mobile insert: sizes 1 to 7
  • Cemented, tibial baseplate for mobile insert: sizes 1 to 7

INSERT

  • Mobile insert: sizes 1 to 7; thickness: 10, 12, 14, 16 and 20 mm

PATELLAS

  • Resurfacing patella: Ø 30, 33, 36 mm
  • Embedded patella using reaming: Ø 23, 26, 29 mm
  • Cementless embedded patella: Ø 23, 26, 29 mm