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EXACTA Femoral Stems

EXACTA Femoral Stems

Category: Permedica Orthopedics

INTENDED PURPOSE:

EXACTA stems are intended for use in total or partial Hip Replacement procedures, combined with a femoral ball head (or a bi-articular head) and an acetabular cup. Indicated for primary hip arthroplasties in cases of serious joint degeneration, mainly due to arthrosis and post-traumatic degenerative factors. Device fixation is obtained by means of primary cementless press-fit stabilization or by using bone cement, depending on the version utilized.


MATERIALS:

            Cementless stems: Titanium Aluminium Niobium forged alloy (Ti6Al7Nb) ISO5832/11
            Cemented stem: PM734 higly nitrogenized Stainless Steel forged alloy ISO5832/9

STERILIZATION:

            Method: Irradiation (Beta or Gamma rays - minimum dose 25 kGy) or vaporized Hydrogen Peroxide (VH2O2).
            Validity: 5 years (Beta) - 10 years (Gamma-VH2O2).
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Product Information

Cementless Stems

12 Implant sizes

STANDARD (ccd 135°)
LATERAL (ccd 127°)

Taper

12/14 (top angle 5°42'30") BIOLOX approved


Bio-active surface

Surface coated with bio-active materials as pure Titanium and Hydroxyapatite to enhance primary stability and promote biological integration.


Stability

Vertical and horizontal grooves provides rotational and torsional stability.








Cemented Stems


12 Implant sizes


STANDARD (ccd 135°)
LATERAL (ccd 127°)

Taper

12/14 (top angle 5°42'30") BIOLOX approved


Polished or Matt (sandblasted) surface

Smooth profile

Sinking level marks



Distal centralizer